US20200385398A1 - New bicyclic derivatives - Google Patents
New bicyclic derivatives Download PDFInfo
- Publication number
- US20200385398A1 US20200385398A1 US16/894,017 US202016894017A US2020385398A1 US 20200385398 A1 US20200385398 A1 US 20200385398A1 US 202016894017 A US202016894017 A US 202016894017A US 2020385398 A1 US2020385398 A1 US 2020385398A1
- Authority
- US
- United States
- Prior art keywords
- alkyl
- dihydro
- carboxamide
- benzoxazin
- quinoline
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
Links
- 125000002619 bicyclic group Chemical group 0.000 title 1
- 241000002163 Mesapamea fractilinea Species 0.000 claims abstract description 20
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 claims description 255
- 150000001875 compounds Chemical class 0.000 claims description 211
- 238000000034 method Methods 0.000 claims description 177
- 125000005913 (C3-C6) cycloalkyl group Chemical group 0.000 claims description 124
- 229910052739 hydrogen Inorganic materials 0.000 claims description 78
- 239000001257 hydrogen Substances 0.000 claims description 78
- 125000001188 haloalkyl group Chemical group 0.000 claims description 75
- -1 —CHO Chemical group 0.000 claims description 64
- 125000001424 substituent group Chemical group 0.000 claims description 63
- 125000000229 (C1-C4)alkoxy group Chemical group 0.000 claims description 62
- 229910052736 halogen Inorganic materials 0.000 claims description 62
- 150000003839 salts Chemical class 0.000 claims description 62
- 125000000217 alkyl group Chemical group 0.000 claims description 61
- 125000004093 cyano group Chemical group *C#N 0.000 claims description 54
- 125000000592 heterocycloalkyl group Chemical group 0.000 claims description 50
- 229910052717 sulfur Inorganic materials 0.000 claims description 44
- 229910052757 nitrogen Inorganic materials 0.000 claims description 43
- 229910052760 oxygen Inorganic materials 0.000 claims description 37
- 125000005843 halogen group Chemical group 0.000 claims description 36
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 32
- 150000002367 halogens Chemical group 0.000 claims description 31
- 125000005842 heteroatom Chemical group 0.000 claims description 24
- 125000003118 aryl group Chemical group 0.000 claims description 21
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 21
- 125000004043 oxo group Chemical group O=* 0.000 claims description 17
- 125000001072 heteroaryl group Chemical group 0.000 claims description 16
- 125000004430 oxygen atom Chemical group O* 0.000 claims description 16
- 208000015181 infectious disease Diseases 0.000 claims description 15
- SYGWYBOJXOGMRU-UHFFFAOYSA-N chembl233051 Chemical compound C1=CC=C2C3=CC(C(N(CCN(C)C)C4=O)=O)=C5C4=CC=CC5=C3SC2=C1 SYGWYBOJXOGMRU-UHFFFAOYSA-N 0.000 claims description 12
- 125000001153 fluoro group Chemical group F* 0.000 claims description 10
- 125000003003 spiro group Chemical group 0.000 claims description 10
- 125000001313 C5-C10 heteroaryl group Chemical group 0.000 claims description 9
- 125000004433 nitrogen atom Chemical group N* 0.000 claims description 7
- 125000006163 5-membered heteroaryl group Chemical group 0.000 claims description 6
- 125000006656 (C2-C4) alkenyl group Chemical group 0.000 claims description 5
- 125000006650 (C2-C4) alkynyl group Chemical group 0.000 claims description 5
- 125000000753 cycloalkyl group Chemical group 0.000 claims description 5
- GAOONFRPJNDHBY-UHFFFAOYSA-N C1(CC1)C1=C(C=NC2=C(C(=CC=C12)F)C1=C(C(=C(C(=C1)Cl)F)Cl)F)C(=O)NN1CCOC2=C1C=CC=C2 Chemical compound C1(CC1)C1=C(C=NC2=C(C(=CC=C12)F)C1=C(C(=C(C(=C1)Cl)F)Cl)F)C(=O)NN1CCOC2=C1C=CC=C2 GAOONFRPJNDHBY-UHFFFAOYSA-N 0.000 claims description 4
- IXTXDRIMBWOKJN-UHFFFAOYSA-N ClC1=C(C=CC=C1Cl)C=1C=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1 Chemical compound ClC1=C(C=CC=C1Cl)C=1C=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1 IXTXDRIMBWOKJN-UHFFFAOYSA-N 0.000 claims description 4
- OCKGAVJLQQQIND-UHFFFAOYSA-N ClC1=C(C=NC=C1F)C=1C=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1 Chemical compound ClC1=C(C=NC=C1F)C=1C=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1 OCKGAVJLQQQIND-UHFFFAOYSA-N 0.000 claims description 4
- ZETCUUMUJVYRCF-UHFFFAOYSA-N ClC=1C(=C(C=C(C=1F)Cl)C=1C(=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N(C)OC)F)F Chemical compound ClC=1C(=C(C=C(C=1F)Cl)C=1C(=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N(C)OC)F)F ZETCUUMUJVYRCF-UHFFFAOYSA-N 0.000 claims description 4
- NKMOSVYCULTPLF-UHFFFAOYSA-N ClC=1C=C(C=C(C=1)Cl)C=1C=CN=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N(C)C Chemical compound ClC=1C=C(C=C(C=1)Cl)C=1C=CN=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N(C)C NKMOSVYCULTPLF-UHFFFAOYSA-N 0.000 claims description 4
- ZWXCLKJGWLEBTC-UHFFFAOYSA-N ClC=1C=C(C=C(C=1)Cl)C=1N=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1 Chemical compound ClC=1C=C(C=C(C=1)Cl)C=1N=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1 ZWXCLKJGWLEBTC-UHFFFAOYSA-N 0.000 claims description 4
- COBYPKFADHCVSU-UHFFFAOYSA-N O1CCN(C2=C1C=CC=C2)NC(=O)C=1C=NC2=C(C=CC=C2C=1N1CCCC1)C1=C(C(=CC(=C1)F)F)F Chemical compound O1CCN(C2=C1C=CC=C2)NC(=O)C=1C=NC2=C(C=CC=C2C=1N1CCCC1)C1=C(C(=CC(=C1)F)F)F COBYPKFADHCVSU-UHFFFAOYSA-N 0.000 claims description 4
- ZODZEJSEKUJOAH-UHFFFAOYSA-N O1CCN(C2=C1C=CC=C2)NC(=O)C=1C=NC2=C(N=CC=C2C=1N1CCOCC1)C1=CC(=C(C(=C1)F)F)F Chemical compound O1CCN(C2=C1C=CC=C2)NC(=O)C=1C=NC2=C(N=CC=C2C=1N1CCOCC1)C1=CC(=C(C(=C1)F)F)F ZODZEJSEKUJOAH-UHFFFAOYSA-N 0.000 claims description 4
- 125000004104 aryloxy group Chemical group 0.000 claims description 4
- 125000005553 heteroaryloxy group Chemical group 0.000 claims description 4
- GXOFQSJCUYLJSQ-UHFFFAOYSA-N C(#N)C1=CC=C2C(=C(C=NC2=C1C1=CC(=CC(=C1)Cl)Cl)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1 Chemical compound C(#N)C1=CC=C2C(=C(C=NC2=C1C1=CC(=CC(=C1)Cl)Cl)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1 GXOFQSJCUYLJSQ-UHFFFAOYSA-N 0.000 claims description 3
- LYSVNDLRDRRMJG-UHFFFAOYSA-N C(#N)C=1C(=C(C=C(C=1)F)C=1C=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1)F Chemical compound C(#N)C=1C(=C(C=C(C=1)F)C=1C=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1)F LYSVNDLRDRRMJG-UHFFFAOYSA-N 0.000 claims description 3
- SHZSYOFNQDSNPJ-UHFFFAOYSA-N C(C)(=O)N(C1=C(C=NC2=C(C=CC=C12)C1=C(C(=CC(=C1)F)F)F)C(=O)NN1CCOC2=C1C=CC=C2)C Chemical compound C(C)(=O)N(C1=C(C=NC2=C(C=CC=C12)C1=C(C(=CC(=C1)F)F)F)C(=O)NN1CCOC2=C1C=CC=C2)C SHZSYOFNQDSNPJ-UHFFFAOYSA-N 0.000 claims description 3
- KPFJGZDKGHUMTG-UHFFFAOYSA-N C(C1=CC=CC=C1)OC1=NC(=NC(=C1)C(F)(F)F)C=1C=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1 Chemical compound C(C1=CC=CC=C1)OC1=NC(=NC(=C1)C(F)(F)F)C=1C=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1 KPFJGZDKGHUMTG-UHFFFAOYSA-N 0.000 claims description 3
- JFYQAFDVQWHXBZ-UHFFFAOYSA-N C1(CC1)C1=C(C=NC2=C(C=CC=C12)C1=C(C(=CC(=C1)F)F)F)C(=O)NN1CCOC2=C1C=CC=C2 Chemical compound C1(CC1)C1=C(C=NC2=C(C=CC=C12)C1=C(C(=CC(=C1)F)F)F)C(=O)NN1CCOC2=C1C=CC=C2 JFYQAFDVQWHXBZ-UHFFFAOYSA-N 0.000 claims description 3
- RCTKSFHYNUODKE-UHFFFAOYSA-N COCCN(C1=C(C=NC2=C(C=CC=C12)C1=C(C(=CC(=C1)F)F)F)C(=O)NN1CCOC2=C1C=CC=C2)CCOC Chemical compound COCCN(C1=C(C=NC2=C(C=CC=C12)C1=C(C(=CC(=C1)F)F)F)C(=O)NN1CCOC2=C1C=CC=C2)CCOC RCTKSFHYNUODKE-UHFFFAOYSA-N 0.000 claims description 3
- KOFRIZXXOWWEJA-UHFFFAOYSA-N ClC1=C(C=CC(=N1)C=1C=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1)F Chemical compound ClC1=C(C=CC(=N1)C=1C=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1)F KOFRIZXXOWWEJA-UHFFFAOYSA-N 0.000 claims description 3
- TXNXEFRTCHDFNK-UHFFFAOYSA-N ClC1=C(C=CC=C1Cl)C=1C=CN=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N(C)C Chemical compound ClC1=C(C=CC=C1Cl)C=1C=CN=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N(C)C TXNXEFRTCHDFNK-UHFFFAOYSA-N 0.000 claims description 3
- BUXGTNSGAFNTDU-UHFFFAOYSA-N ClC1=C(C=NC=C1Cl)C=1C=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1 Chemical compound ClC1=C(C=NC=C1Cl)C=1C=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1 BUXGTNSGAFNTDU-UHFFFAOYSA-N 0.000 claims description 3
- FGPUFOBSZJLFSW-UHFFFAOYSA-N ClC1=CC(=NC(=C1)C(F)(F)F)C=1C=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1 Chemical compound ClC1=CC(=NC(=C1)C(F)(F)F)C=1C=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1 FGPUFOBSZJLFSW-UHFFFAOYSA-N 0.000 claims description 3
- APWYLFCBLKDFMT-UHFFFAOYSA-N ClC1=CC=C(C(=N1)C=1C=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1)F Chemical compound ClC1=CC=C(C(=N1)C=1C=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1)F APWYLFCBLKDFMT-UHFFFAOYSA-N 0.000 claims description 3
- IXNRRZIHOHVOAN-UHFFFAOYSA-N ClC1=NC(=CC(=C1)C=1C=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1)C(F)(F)F Chemical compound ClC1=NC(=CC(=C1)C=1C=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1)C(F)(F)F IXNRRZIHOHVOAN-UHFFFAOYSA-N 0.000 claims description 3
- FNGGVFIJXBRNES-UHFFFAOYSA-N ClC1=NC(=CC(=C1)C=1C=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1)Cl Chemical compound ClC1=NC(=CC(=C1)C=1C=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1)Cl FNGGVFIJXBRNES-UHFFFAOYSA-N 0.000 claims description 3
- VRUQQMNTBGKHBU-UHFFFAOYSA-N ClC1=NC(=CC(=N1)C=1C=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1)C(F)(F)F Chemical compound ClC1=NC(=CC(=N1)C=1C=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1)C(F)(F)F VRUQQMNTBGKHBU-UHFFFAOYSA-N 0.000 claims description 3
- MWPTVRAMXQXBHR-UHFFFAOYSA-N ClC1=NC(=CC(=N1)C=1C=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1)Cl Chemical compound ClC1=NC(=CC(=N1)C=1C=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1)Cl MWPTVRAMXQXBHR-UHFFFAOYSA-N 0.000 claims description 3
- QZZICNUMKLIZLO-UHFFFAOYSA-N ClC=1C(=C(C(=C(C=1)F)F)C=1C(=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1)F)F Chemical compound ClC=1C(=C(C(=C(C=1)F)F)C=1C(=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1)F)F QZZICNUMKLIZLO-UHFFFAOYSA-N 0.000 claims description 3
- XIOXZWMPEIODDF-UHFFFAOYSA-N ClC=1C(=C(C=C(C=1)Cl)C=1C(=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1)F)F Chemical compound ClC=1C(=C(C=C(C=1)Cl)C=1C(=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1)F)F XIOXZWMPEIODDF-UHFFFAOYSA-N 0.000 claims description 3
- GITHLQNTDHIQOC-UHFFFAOYSA-N ClC=1C(=C(C=C(C=1)Cl)C=1C=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1)F Chemical compound ClC=1C(=C(C=C(C=1)Cl)C=1C=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1)F GITHLQNTDHIQOC-UHFFFAOYSA-N 0.000 claims description 3
- IFEFQKJXZYXBJQ-UHFFFAOYSA-N ClC=1C(=C(C=C(C=1F)Cl)C=1C(=CC=C2C(=C(C=NC=12)C(=O)NN1CCC2=CC=CC=C12)N1CCOCC1)F)F Chemical compound ClC=1C(=C(C=C(C=1F)Cl)C=1C(=CC=C2C(=C(C=NC=12)C(=O)NN1CCC2=CC=CC=C12)N1CCOCC1)F)F IFEFQKJXZYXBJQ-UHFFFAOYSA-N 0.000 claims description 3
- LSJOTMBSVTWGMQ-UHFFFAOYSA-N ClC=1C(=C(C=C(C=1F)Cl)C=1C(=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N(C)C)F)F Chemical compound ClC=1C(=C(C=C(C=1F)Cl)C=1C(=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N(C)C)F)F LSJOTMBSVTWGMQ-UHFFFAOYSA-N 0.000 claims description 3
- YEDNBDOEYYVVLH-UHFFFAOYSA-N ClC=1C(=C(C=C(C=1F)Cl)C=1C(=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1)F)F Chemical compound ClC=1C(=C(C=C(C=1F)Cl)C=1C(=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1)F)F YEDNBDOEYYVVLH-UHFFFAOYSA-N 0.000 claims description 3
- UJHZMPZDROUMGN-UHFFFAOYSA-N ClC=1C(=C(C=C(C=1F)Cl)C=1C=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1)F Chemical compound ClC=1C(=C(C=C(C=1F)Cl)C=1C=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1)F UJHZMPZDROUMGN-UHFFFAOYSA-N 0.000 claims description 3
- UZTXULVERJVSIP-UHFFFAOYSA-N ClC=1C=C(C(=C(C=1)C=1C(=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1)F)F)F Chemical compound ClC=1C=C(C(=C(C=1)C=1C(=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1)F)F)F UZTXULVERJVSIP-UHFFFAOYSA-N 0.000 claims description 3
- XYXRXJKLZGRKKG-UHFFFAOYSA-N ClC=1C=C(C(=C(C=1)C=1C=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1)F)F Chemical compound ClC=1C=C(C(=C(C=1)C=1C=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1)F)F XYXRXJKLZGRKKG-UHFFFAOYSA-N 0.000 claims description 3
- GZGLTCCEAVFYTK-UHFFFAOYSA-N ClC=1C=C(C(=NC=1)F)C=1C=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1 Chemical compound ClC=1C=C(C(=NC=1)F)C=1C=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1 GZGLTCCEAVFYTK-UHFFFAOYSA-N 0.000 claims description 3
- ZGQYVGHIYZHVCG-UHFFFAOYSA-N ClC=1C=C(C=C(C=1)C#N)C=1C=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1 Chemical compound ClC=1C=C(C=C(C=1)C#N)C=1C=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1 ZGQYVGHIYZHVCG-UHFFFAOYSA-N 0.000 claims description 3
- ZLHCOMNIQVAGRC-UHFFFAOYSA-N ClC=1C=C(C=C(C=1)C(F)(F)F)C=1C(=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1)F Chemical compound ClC=1C=C(C=C(C=1)C(F)(F)F)C=1C(=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1)F ZLHCOMNIQVAGRC-UHFFFAOYSA-N 0.000 claims description 3
- PPEYQQFPZJPDSS-UHFFFAOYSA-N ClC=1C=C(C=C(C=1)C(F)(F)F)C=1N=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1 Chemical compound ClC=1C=C(C=C(C=1)C(F)(F)F)C=1N=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1 PPEYQQFPZJPDSS-UHFFFAOYSA-N 0.000 claims description 3
- OAEKWJIQHQJPBJ-UHFFFAOYSA-N ClC=1C=C(C=C(C=1)Cl)C1=C2C=CC(=C(C2=CC=C1)N(C)C)C(=O)NN1CCOC2=C1C=CC=C2 Chemical compound ClC=1C=C(C=C(C=1)Cl)C1=C2C=CC(=C(C2=CC=C1)N(C)C)C(=O)NN1CCOC2=C1C=CC=C2 OAEKWJIQHQJPBJ-UHFFFAOYSA-N 0.000 claims description 3
- LAPJYEHGEPARKE-UHFFFAOYSA-N ClC=1C=C(C=C(C=1)Cl)C=1C(=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1)F Chemical compound ClC=1C=C(C=C(C=1)Cl)C=1C(=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1)F LAPJYEHGEPARKE-UHFFFAOYSA-N 0.000 claims description 3
- GAAXQFGOEGHSEM-UHFFFAOYSA-N ClC=1C=C(C=C(C=1)Cl)C=1C2=C(N=CN=1)C(=C(C=N2)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1 Chemical compound ClC=1C=C(C=C(C=1)Cl)C=1C2=C(N=CN=1)C(=C(C=N2)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1 GAAXQFGOEGHSEM-UHFFFAOYSA-N 0.000 claims description 3
- POJOZRASFJXYKS-UHFFFAOYSA-N ClC=1C=C(C=C(C=1)Cl)C=1C=CC=C2C(=C(C=NC=12)C(=O)NN1C2=C(OCC1)C=CC=C2)N(C)C Chemical compound ClC=1C=C(C=C(C=1)Cl)C=1C=CC=C2C(=C(C=NC=12)C(=O)NN1C2=C(OCC1)C=CC=C2)N(C)C POJOZRASFJXYKS-UHFFFAOYSA-N 0.000 claims description 3
- NTFCBWJIUBQQGR-UHFFFAOYSA-N ClC=1C=C(C=C(C=1)Cl)C=1C=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1 Chemical compound ClC=1C=C(C=C(C=1)Cl)C=1C=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1 NTFCBWJIUBQQGR-UHFFFAOYSA-N 0.000 claims description 3
- UKUXFAFKSSBAKY-UHFFFAOYSA-N ClC=1C=C(C=C(C=1)Cl)C=1C=CC=C2C(=C(C=NC=12)NC(=O)N1CCOC2=C1C=CC=C2)N(C)C Chemical compound ClC=1C=C(C=C(C=1)Cl)C=1C=CC=C2C(=C(C=NC=12)NC(=O)N1CCOC2=C1C=CC=C2)N(C)C UKUXFAFKSSBAKY-UHFFFAOYSA-N 0.000 claims description 3
- XTSYQJDROXFKQX-UHFFFAOYSA-N ClC=1C=C(C=C(C=1)Cl)C=1C=CN=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1 Chemical compound ClC=1C=C(C=C(C=1)Cl)C=1C=CN=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1 XTSYQJDROXFKQX-UHFFFAOYSA-N 0.000 claims description 3
- PNVHCTQKBGRNPY-UHFFFAOYSA-N ClC=1C=C(C=C(C=1)Cl)C=1C=NC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1 Chemical compound ClC=1C=C(C=C(C=1)Cl)C=1C=NC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1 PNVHCTQKBGRNPY-UHFFFAOYSA-N 0.000 claims description 3
- UGFAUVPMYGXPDB-UHFFFAOYSA-N ClC=1C=C(C=C(C=1)Cl)C=1N=CC=C2C(=C(C=NC=12)C(=O)NN1CCCC2=CC=CC=C12)N(C)C Chemical compound ClC=1C=C(C=C(C=1)Cl)C=1N=CC=C2C(=C(C=NC=12)C(=O)NN1CCCC2=CC=CC=C12)N(C)C UGFAUVPMYGXPDB-UHFFFAOYSA-N 0.000 claims description 3
- GQDMWLXTUCWLOD-UHFFFAOYSA-N ClC=1C=C(C=C(C=1)Cl)C=1N=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N(C)C Chemical compound ClC=1C=C(C=C(C=1)Cl)C=1N=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N(C)C GQDMWLXTUCWLOD-UHFFFAOYSA-N 0.000 claims description 3
- QFCXWPBSCOYBTH-UHFFFAOYSA-N ClC=1C=C(C=C(C=1C(F)(F)F)Cl)C=1C=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1 Chemical compound ClC=1C=C(C=C(C=1C(F)(F)F)Cl)C=1C=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1 QFCXWPBSCOYBTH-UHFFFAOYSA-N 0.000 claims description 3
- FBAIKXWWFIQWNV-UHFFFAOYSA-N ClC=1C=C(C=C(C=1F)Cl)C=1N=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1 Chemical compound ClC=1C=C(C=C(C=1F)Cl)C=1N=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1 FBAIKXWWFIQWNV-UHFFFAOYSA-N 0.000 claims description 3
- YWFSHQDNGZRCSJ-UHFFFAOYSA-N ClC=1C=C(C=NC=1)C=1C=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1 Chemical compound ClC=1C=C(C=NC=1)C=1C=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1 YWFSHQDNGZRCSJ-UHFFFAOYSA-N 0.000 claims description 3
- OYYKLRYJMDFQRF-UHFFFAOYSA-N FC(C=1C=C(C=C(C=1)C(F)(F)F)C=1C(=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1)F)(F)F Chemical compound FC(C=1C=C(C=C(C=1)C(F)(F)F)C=1C(=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1)F)(F)F OYYKLRYJMDFQRF-UHFFFAOYSA-N 0.000 claims description 3
- IQNNCVYXHXASBB-UHFFFAOYSA-N FC=1C=C(C=C(C=1)F)C=1C(=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1)F Chemical compound FC=1C=C(C=C(C=1)F)C=1C(=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1)F IQNNCVYXHXASBB-UHFFFAOYSA-N 0.000 claims description 3
- MNDLPFFGUKMWNJ-UHFFFAOYSA-N N1(CCC2=CC=CC=C12)NC(=O)C=1C=NC2=C(C=CC=C2C=1N1CCOCC1)C1=C(C(=CC(=C1)F)F)F Chemical compound N1(CCC2=CC=CC=C12)NC(=O)C=1C=NC2=C(C=CC=C2C=1N1CCOCC1)C1=C(C(=CC(=C1)F)F)F MNDLPFFGUKMWNJ-UHFFFAOYSA-N 0.000 claims description 3
- PTTANYNPJXJCOO-UHFFFAOYSA-N O1CCN(C2=C1C=CC=C2)NC(=O)C=1C=NC2=C(C(=CC=C2C=1N1CCOCC1)F)C1=C(C(=CC(=C1)F)F)F Chemical compound O1CCN(C2=C1C=CC=C2)NC(=O)C=1C=NC2=C(C(=CC=C2C=1N1CCOCC1)F)C1=C(C(=CC(=C1)F)F)F PTTANYNPJXJCOO-UHFFFAOYSA-N 0.000 claims description 3
- YANJOWTULFICFH-UHFFFAOYSA-N O1CCN(C2=C1C=CC=C2)NC(=O)C=1C=NC2=C(C(=CC=C2C=1N1CCOCC1)F)C1=CC(=C(C(=C1)F)F)F Chemical compound O1CCN(C2=C1C=CC=C2)NC(=O)C=1C=NC2=C(C(=CC=C2C=1N1CCOCC1)F)C1=CC(=C(C(=C1)F)F)F YANJOWTULFICFH-UHFFFAOYSA-N 0.000 claims description 3
- PJXDLZUBMFFYCP-UHFFFAOYSA-N O1CCN(C2=C1C=CC=C2)NC(=O)C=1C=NC2=C(C=CC=C2C=1C(C(F)(F)F)C)C1=C(C(=CC(=C1)F)F)F Chemical compound O1CCN(C2=C1C=CC=C2)NC(=O)C=1C=NC2=C(C=CC=C2C=1C(C(F)(F)F)C)C1=C(C(=CC(=C1)F)F)F PJXDLZUBMFFYCP-UHFFFAOYSA-N 0.000 claims description 3
- HJIKQCQJOBVERR-UHFFFAOYSA-N O1CCN(C2=C1C=CC=C2)NC(=O)C=1C=NC2=C(C=CC=C2C=1C(C)OC)C1=C(C(=CC(=C1)F)F)F Chemical compound O1CCN(C2=C1C=CC=C2)NC(=O)C=1C=NC2=C(C=CC=C2C=1C(C)OC)C1=C(C(=CC(=C1)F)F)F HJIKQCQJOBVERR-UHFFFAOYSA-N 0.000 claims description 3
- DEMYWNUKMLMFHI-UHFFFAOYSA-N O1CCN(C2=C1C=CC=C2)NC(=O)C=1C=NC2=C(C=CC=C2C=1C1CCOCC1)C1=C(C(=CC(=C1)F)F)F Chemical compound O1CCN(C2=C1C=CC=C2)NC(=O)C=1C=NC2=C(C=CC=C2C=1C1CCOCC1)C1=C(C(=CC(=C1)F)F)F DEMYWNUKMLMFHI-UHFFFAOYSA-N 0.000 claims description 3
- XAYCFSDFIPTDDF-UHFFFAOYSA-N O1CCN(C2=C1C=CC=C2)NC(=O)C=1C=NC2=C(C=CC=C2C=1N1CC(C1)F)C1=C(C(=CC(=C1)F)F)F Chemical compound O1CCN(C2=C1C=CC=C2)NC(=O)C=1C=NC2=C(C=CC=C2C=1N1CC(C1)F)C1=C(C(=CC(=C1)F)F)F XAYCFSDFIPTDDF-UHFFFAOYSA-N 0.000 claims description 3
- BTMFXMUGCKWEJN-UHFFFAOYSA-N O1CCN(C2=C1C=CC=C2)NC(=O)C=1C=NC2=C(C=CC=C2C=1N1CC(C1)O)C1=C(C(=CC(=C1)F)F)F Chemical compound O1CCN(C2=C1C=CC=C2)NC(=O)C=1C=NC2=C(C=CC=C2C=1N1CC(C1)O)C1=C(C(=CC(=C1)F)F)F BTMFXMUGCKWEJN-UHFFFAOYSA-N 0.000 claims description 3
- SRRNZAKIQJJNGY-UHFFFAOYSA-N O1CCN(C2=C1C=CC=C2)NC(=O)C=1C=NC2=C(C=CC=C2C=1N1CC2(COC2)C1)C1=C(C(=CC(=C1)F)F)F Chemical compound O1CCN(C2=C1C=CC=C2)NC(=O)C=1C=NC2=C(C=CC=C2C=1N1CC2(COC2)C1)C1=C(C(=CC(=C1)F)F)F SRRNZAKIQJJNGY-UHFFFAOYSA-N 0.000 claims description 3
- LZKBYXSPDJZTOD-UHFFFAOYSA-N O1CCN(C2=C1C=CC=C2)NC(=O)C=1C=NC2=C(C=CC=C2C=1N1CCOCC1)C1=C(C(=C(C(=C1)F)F)F)F Chemical compound O1CCN(C2=C1C=CC=C2)NC(=O)C=1C=NC2=C(C=CC=C2C=1N1CCOCC1)C1=C(C(=C(C(=C1)F)F)F)F LZKBYXSPDJZTOD-UHFFFAOYSA-N 0.000 claims description 3
- NBMBSARGRHETQW-UHFFFAOYSA-N O1CCN(C2=C1C=CC=C2)NC(=O)C=1C=NC2=C(C=CC=C2C=1N1CCOCC1)C1=C(C(=CC(=C1)F)F)F Chemical compound O1CCN(C2=C1C=CC=C2)NC(=O)C=1C=NC2=C(C=CC=C2C=1N1CCOCC1)C1=C(C(=CC(=C1)F)F)F NBMBSARGRHETQW-UHFFFAOYSA-N 0.000 claims description 3
- ZIDLWTNNMQUWIU-UHFFFAOYSA-N O1CCN(C2=C1C=CC=C2)NC(=O)C=1C=NC2=C(C=CC=C2C=1N1CCOCC1)C1=C(C=C(C(=C1)F)F)F Chemical compound O1CCN(C2=C1C=CC=C2)NC(=O)C=1C=NC2=C(C=CC=C2C=1N1CCOCC1)C1=C(C=C(C(=C1)F)F)F ZIDLWTNNMQUWIU-UHFFFAOYSA-N 0.000 claims description 3
- SUVPESPCPXSSSZ-UHFFFAOYSA-N O1CCN(C2=C1C=CC=C2)NC(=O)C=1C=NC2=C(C=CC=C2C=1N1CCOCC1)C1=C(C=C(C=C1C)F)C Chemical compound O1CCN(C2=C1C=CC=C2)NC(=O)C=1C=NC2=C(C=CC=C2C=1N1CCOCC1)C1=C(C=C(C=C1C)F)C SUVPESPCPXSSSZ-UHFFFAOYSA-N 0.000 claims description 3
- FNDXZPAFDQDXOT-UHFFFAOYSA-N O1CCN(C2=C1C=CC=C2)NC(=O)C=1C=NC2=C(C=CC=C2C=1N1CCOCC1)C1=CC=C(C=C1)C(F)(F)F Chemical compound O1CCN(C2=C1C=CC=C2)NC(=O)C=1C=NC2=C(C=CC=C2C=1N1CCOCC1)C1=CC=C(C=C1)C(F)(F)F FNDXZPAFDQDXOT-UHFFFAOYSA-N 0.000 claims description 3
- WDURFBRAFLMGDC-UHFFFAOYSA-N O1CCN(C2=C1C=CC=C2)NC(=O)C=1C=NC2=C(C=CC=C2C=1N1CCOCC1)C1=NC(=CC(=N1)SCC)C(F)(F)F Chemical compound O1CCN(C2=C1C=CC=C2)NC(=O)C=1C=NC2=C(C=CC=C2C=1N1CCOCC1)C1=NC(=CC(=N1)SCC)C(F)(F)F WDURFBRAFLMGDC-UHFFFAOYSA-N 0.000 claims description 3
- CUHGYSCJZXTTHY-UHFFFAOYSA-N O1CCN(C2=C1C=CC=C2)NC(=O)C=1C=NC2=C(C=CC=C2C=1N1CCOCC1)C1=NC(=CN=C1)F Chemical compound O1CCN(C2=C1C=CC=C2)NC(=O)C=1C=NC2=C(C=CC=C2C=1N1CCOCC1)C1=NC(=CN=C1)F CUHGYSCJZXTTHY-UHFFFAOYSA-N 0.000 claims description 3
- FDEUQYSIKGEOSP-UHFFFAOYSA-N O1CCN(C2=C1C=CC=C2)NC(=O)C=1C=NC2=C(C=CC=C2C=1N1CCOCC1)C1=NC(=CN=C1)OCC Chemical compound O1CCN(C2=C1C=CC=C2)NC(=O)C=1C=NC2=C(C=CC=C2C=1N1CCOCC1)C1=NC(=CN=C1)OCC FDEUQYSIKGEOSP-UHFFFAOYSA-N 0.000 claims description 3
- SBLFLGDWBSOAJO-UHFFFAOYSA-N O1CCN(C2=C1C=CC=C2)NC(=O)C=1C=NC2=C(C=CC=C2C=1N1CCOCC1)C=1C=NN(C=1)CC(F)(F)F Chemical compound O1CCN(C2=C1C=CC=C2)NC(=O)C=1C=NC2=C(C=CC=C2C=1N1CCOCC1)C=1C=NN(C=1)CC(F)(F)F SBLFLGDWBSOAJO-UHFFFAOYSA-N 0.000 claims description 3
- FQTNIGRIWMBKEK-UHFFFAOYSA-N O1CCN(C2=C1C=CC=C2)NC(=O)C=1C=NC2=C(C=CC=C2C=1N1CCS(CC1)(=O)=O)C1=C(C(=CC(=C1)F)F)F Chemical compound O1CCN(C2=C1C=CC=C2)NC(=O)C=1C=NC2=C(C=CC=C2C=1N1CCS(CC1)(=O)=O)C1=C(C(=CC(=C1)F)F)F FQTNIGRIWMBKEK-UHFFFAOYSA-N 0.000 claims description 3
- CRMUIXMSASPBKC-UHFFFAOYSA-N O1CCN(C2=C1C=CC=C2)NC(=O)C=1C=NC2=C(C=CC=C2C=1N1CCSCC1)C1=C(C(=CC(=C1)F)F)F Chemical compound O1CCN(C2=C1C=CC=C2)NC(=O)C=1C=NC2=C(C=CC=C2C=1N1CCSCC1)C1=C(C(=CC(=C1)F)F)F CRMUIXMSASPBKC-UHFFFAOYSA-N 0.000 claims description 3
- HZHWSGWTQASTKA-UHFFFAOYSA-N O1CCN(C2=C1C=CC=C2)NC(=O)C=1C=NC2=C(C=CC=C2C=1N1COCC1)C1=C(C(=CC(=C1)F)F)F Chemical compound O1CCN(C2=C1C=CC=C2)NC(=O)C=1C=NC2=C(C=CC=C2C=1N1COCC1)C1=C(C(=CC(=C1)F)F)F HZHWSGWTQASTKA-UHFFFAOYSA-N 0.000 claims description 3
- HFXUCIPLKSETCY-UHFFFAOYSA-N O1CCN(C2=C1C=CC=C2)NC(=O)C=1C=NC2=C(C=CN=C2C=1N1CCOCC1)C1=C(C(=CC(=C1)F)F)F Chemical compound O1CCN(C2=C1C=CC=C2)NC(=O)C=1C=NC2=C(C=CN=C2C=1N1CCOCC1)C1=C(C(=CC(=C1)F)F)F HFXUCIPLKSETCY-UHFFFAOYSA-N 0.000 claims description 3
- IJIQLLQOIQUHHE-UHFFFAOYSA-N O1CCN(C2=C1C=CC=C2)NC(=O)C=1C=NC2=C(N=CC=C2C=1N(C)OC)C1=C(C(=CC(=C1)F)F)F Chemical compound O1CCN(C2=C1C=CC=C2)NC(=O)C=1C=NC2=C(N=CC=C2C=1N(C)OC)C1=C(C(=CC(=C1)F)F)F IJIQLLQOIQUHHE-UHFFFAOYSA-N 0.000 claims description 3
- KHVPWPGMZDZMIL-UHFFFAOYSA-N O1CCN(C2=C1C=CC=C2)NC(=O)C=1C=NC2=C(N=CC=C2C=1N1CCOCC1)C1=C(C(=CC(=C1)F)F)F Chemical compound O1CCN(C2=C1C=CC=C2)NC(=O)C=1C=NC2=C(N=CC=C2C=1N1CCOCC1)C1=C(C(=CC(=C1)F)F)F KHVPWPGMZDZMIL-UHFFFAOYSA-N 0.000 claims description 3
- YESTYXRPBVQSLF-UHFFFAOYSA-N O1CCN(C2=C1C=CC=C2)NC(=O)C=1C=NC2=C(N=CC=C2C=1N1CCOCC1)C1=C(C(=CC=C1)Cl)Cl Chemical compound O1CCN(C2=C1C=CC=C2)NC(=O)C=1C=NC2=C(N=CC=C2C=1N1CCOCC1)C1=C(C(=CC=C1)Cl)Cl YESTYXRPBVQSLF-UHFFFAOYSA-N 0.000 claims description 3
- VFZCBTJFPUFBQI-UHFFFAOYSA-N O1CCN(C2=C1C=CC=C2)NC(=O)C=1C=NC2=C(N=CC=C2C=1N1CCS(CC1)(=O)=O)C1=C(C(=CC(=C1)F)F)F Chemical compound O1CCN(C2=C1C=CC=C2)NC(=O)C=1C=NC2=C(N=CC=C2C=1N1CCS(CC1)(=O)=O)C1=C(C(=CC(=C1)F)F)F VFZCBTJFPUFBQI-UHFFFAOYSA-N 0.000 claims description 3
- LXLSIECJQDLYAV-UHFFFAOYSA-N O1CCN(C2=C1C=CC=C2)NC(=O)C=1C=NC2=C(N=CC=C2C=1N1CCSCC1)C1=C(C(=CC(=C1)F)F)F Chemical compound O1CCN(C2=C1C=CC=C2)NC(=O)C=1C=NC2=C(N=CC=C2C=1N1CCSCC1)C1=C(C(=CC(=C1)F)F)F LXLSIECJQDLYAV-UHFFFAOYSA-N 0.000 claims description 3
- JLEMXRSGYNKAPI-UHFFFAOYSA-N [3-(2,3-dihydro-1,4-benzoxazin-4-ylcarbamoyl)-8-(2,3,5-trifluorophenyl)quinolin-4-yl]boronic acid Chemical compound O1CCN(C2=C1C=CC=C2)NC(=O)C=1C=NC2=C(C=CC=C2C=1B(O)O)C1=C(C(=CC(=C1)F)F)F JLEMXRSGYNKAPI-UHFFFAOYSA-N 0.000 claims description 3
- FPTADNBYXNUDSA-UHFFFAOYSA-N ClC1=CC(=NC(=C1)Cl)C=1C=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1 Chemical compound ClC1=CC(=NC(=C1)Cl)C=1C=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1 FPTADNBYXNUDSA-UHFFFAOYSA-N 0.000 claims description 2
- YSINKOLQCOQXPT-UHFFFAOYSA-N ClC1=CN=CC(=N1)C=1C=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1 Chemical compound ClC1=CN=CC(=N1)C=1C=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1 YSINKOLQCOQXPT-UHFFFAOYSA-N 0.000 claims description 2
- RUCVRZYCEQWILP-UHFFFAOYSA-N ClC=1C=C(C=NC=1)C=1N=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1 Chemical compound ClC=1C=C(C=NC=1)C=1N=CC=C2C(=C(C=NC=12)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1 RUCVRZYCEQWILP-UHFFFAOYSA-N 0.000 claims description 2
- XHEYKURJJPVLJC-UHFFFAOYSA-N O1CCN(C2=C1C=CC=C2)NC(=O)C=1C(=NC2=C(C=CC=C2C=1N1CCOCC1)C1=C(C(=CC(=C1)F)F)F)C Chemical compound O1CCN(C2=C1C=CC=C2)NC(=O)C=1C(=NC2=C(C=CC=C2C=1N1CCOCC1)C1=C(C(=CC(=C1)F)F)F)C XHEYKURJJPVLJC-UHFFFAOYSA-N 0.000 claims description 2
- CDDHLGNTBSTENO-UHFFFAOYSA-N O1CCN(C2=C1C=CC=C2)NC(=O)C=1C(=NC2=C(C=CC=C2C=1N1CCOCC1)C1=C(C(=CC(=C1)F)F)F)C(F)(F)F Chemical compound O1CCN(C2=C1C=CC=C2)NC(=O)C=1C(=NC2=C(C=CC=C2C=1N1CCOCC1)C1=C(C(=CC(=C1)F)F)F)C(F)(F)F CDDHLGNTBSTENO-UHFFFAOYSA-N 0.000 claims description 2
- HGMQDXOXNMCHKV-UHFFFAOYSA-N O1CCN(C2=C1C=CC=C2)NC(=O)C=1C=NC2=C(C=CC=C2C=1N(C)CCOC)C1=C(C(=CC(=C1)F)F)F Chemical compound O1CCN(C2=C1C=CC=C2)NC(=O)C=1C=NC2=C(C=CC=C2C=1N(C)CCOC)C1=C(C(=CC(=C1)F)F)F HGMQDXOXNMCHKV-UHFFFAOYSA-N 0.000 claims description 2
- PQYJZJNBDUHWQT-UHFFFAOYSA-N O1CCN(C2=C1C=CC=C2)NC(=O)C=1C=NC2=C(C=CC=C2C=1N1CCOCC1)C1=C(C(=CC(=C1F)F)F)F Chemical compound O1CCN(C2=C1C=CC=C2)NC(=O)C=1C=NC2=C(C=CC=C2C=1N1CCOCC1)C1=C(C(=CC(=C1F)F)F)F PQYJZJNBDUHWQT-UHFFFAOYSA-N 0.000 claims description 2
- MXZAVEFAXRDCDQ-UHFFFAOYSA-N O1CCN(C2=C1C=CC=C2)NC(=O)C=1C=NC2=C(C=CC=C2C=1N1CCOCC1)C=1C=NC=NC=1 Chemical compound O1CCN(C2=C1C=CC=C2)NC(=O)C=1C=NC2=C(C=CC=C2C=1N1CCOCC1)C=1C=NC=NC=1 MXZAVEFAXRDCDQ-UHFFFAOYSA-N 0.000 claims description 2
- 125000004453 alkoxycarbonyl group Chemical group 0.000 claims description 2
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 claims description 2
- 125000000051 benzyloxy group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])O* 0.000 claims description 2
- 125000002147 dimethylamino group Chemical group [H]C([H])([H])N(*)C([H])([H])[H] 0.000 claims description 2
- 125000004438 haloalkoxy group Chemical group 0.000 claims description 2
- 125000002911 monocyclic heterocycle group Chemical group 0.000 claims description 2
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 claims description 2
- BLTDCIWCFCUQCB-UHFFFAOYSA-N quinoline-3-carboxamide Chemical compound C1=CC=CC2=CC(C(=O)N)=CN=C21 BLTDCIWCFCUQCB-UHFFFAOYSA-N 0.000 claims 6
- 208000030852 Parasitic disease Diseases 0.000 claims 1
- MDFFNEOEWAXZRQ-UHFFFAOYSA-N aminyl Chemical group [NH2] MDFFNEOEWAXZRQ-UHFFFAOYSA-N 0.000 claims 1
- 241001465754 Metazoa Species 0.000 abstract description 7
- 244000079386 endoparasite Species 0.000 abstract description 4
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 179
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 134
- 238000005160 1H NMR spectroscopy Methods 0.000 description 87
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 85
- 239000011541 reaction mixture Substances 0.000 description 70
- IAZDPXIOMUYVGZ-WFGJKAKNSA-N Dimethyl sulfoxide Chemical compound [2H]C([2H])([2H])S(=O)C([2H])([2H])[2H] IAZDPXIOMUYVGZ-WFGJKAKNSA-N 0.000 description 68
- 235000019439 ethyl acetate Nutrition 0.000 description 67
- 239000000243 solution Substances 0.000 description 66
- 238000004895 liquid chromatography mass spectrometry Methods 0.000 description 64
- 239000000203 mixture Substances 0.000 description 59
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 59
- 238000006243 chemical reaction Methods 0.000 description 56
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 47
- 239000012044 organic layer Substances 0.000 description 43
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 39
- 150000002431 hydrogen Chemical group 0.000 description 38
- 238000004440 column chromatography Methods 0.000 description 34
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 32
- WYURNTSHIVDZCO-UHFFFAOYSA-N tetrahydrofuran Substances C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 32
- 239000010410 layer Substances 0.000 description 29
- 244000045947 parasite Species 0.000 description 29
- 238000003756 stirring Methods 0.000 description 29
- 239000012299 nitrogen atmosphere Substances 0.000 description 26
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 24
- 239000007832 Na2SO4 Substances 0.000 description 23
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 23
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 23
- 229910052938 sodium sulfate Inorganic materials 0.000 description 23
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 22
- 238000011282 treatment Methods 0.000 description 22
- 239000012267 brine Substances 0.000 description 20
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 20
- 230000002829 reductive effect Effects 0.000 description 19
- 239000000725 suspension Substances 0.000 description 19
- WMFOQBRAJBCJND-UHFFFAOYSA-M Lithium hydroxide Chemical compound [Li+].[OH-] WMFOQBRAJBCJND-UHFFFAOYSA-M 0.000 description 18
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 18
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 18
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 17
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 16
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 16
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 16
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 15
- 0 [7*]N(C)C(=C)C.[7*]N(C)C(=C)C.[7*]N(C)C([14*])([14*])C Chemical compound [7*]N(C)C(=C)C.[7*]N(C)C(=C)C.[7*]N(C)C([14*])([14*])C 0.000 description 15
- JGFZNNIVVJXRND-UHFFFAOYSA-N N,N-Diisopropylethylamine (DIPEA) Chemical compound CCN(C(C)C)C(C)C JGFZNNIVVJXRND-UHFFFAOYSA-N 0.000 description 13
- 239000003208 petroleum Substances 0.000 description 13
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 12
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 11
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 11
- 239000003814 drug Substances 0.000 description 11
- 229910052943 magnesium sulfate Inorganic materials 0.000 description 11
- 239000002244 precipitate Substances 0.000 description 11
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 10
- 239000012043 crude product Substances 0.000 description 10
- NZYXMYZEQMXRSF-UHFFFAOYSA-N 2,3-dihydro-1,4-benzoxazin-4-amine Chemical compound C1=CC=C2N(N)CCOC2=C1 NZYXMYZEQMXRSF-UHFFFAOYSA-N 0.000 description 9
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 9
- SJRJJKPEHAURKC-UHFFFAOYSA-N N-Methylmorpholine Chemical compound CN1CCOCC1 SJRJJKPEHAURKC-UHFFFAOYSA-N 0.000 description 9
- 241000244206 Nematoda Species 0.000 description 9
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 9
- 125000004432 carbon atom Chemical group C* 0.000 description 9
- 238000004949 mass spectrometry Methods 0.000 description 9
- 238000002360 preparation method Methods 0.000 description 9
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 8
- YNAVUWVOSKDBBP-UHFFFAOYSA-N Morpholine Chemical compound C1COCCN1 YNAVUWVOSKDBBP-UHFFFAOYSA-N 0.000 description 8
- 201000010099 disease Diseases 0.000 description 8
- 235000019253 formic acid Nutrition 0.000 description 8
- CTSLXHKWHWQRSH-UHFFFAOYSA-N oxalyl chloride Chemical compound ClC(=O)C(Cl)=O CTSLXHKWHWQRSH-UHFFFAOYSA-N 0.000 description 8
- XHXFXVLFKHQFAL-UHFFFAOYSA-N phosphoryl trichloride Chemical compound ClP(Cl)(Cl)=O XHXFXVLFKHQFAL-UHFFFAOYSA-N 0.000 description 8
- 229910000029 sodium carbonate Inorganic materials 0.000 description 8
- 239000007787 solid Substances 0.000 description 8
- DKYRKAIKWFHQHM-UHFFFAOYSA-N (3,5-dichlorophenyl)boronic acid Chemical compound OB(O)C1=CC(Cl)=CC(Cl)=C1 DKYRKAIKWFHQHM-UHFFFAOYSA-N 0.000 description 7
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 7
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 7
- 239000000706 filtrate Substances 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 7
- 239000000546 pharmaceutical excipient Substances 0.000 description 7
- 230000009467 reduction Effects 0.000 description 7
- 239000011593 sulfur Substances 0.000 description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- ROSDSFDQCJNGOL-UHFFFAOYSA-N Dimethylamine Chemical compound CNC ROSDSFDQCJNGOL-UHFFFAOYSA-N 0.000 description 6
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 6
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 description 6
- 238000004458 analytical method Methods 0.000 description 6
- FJDQFPXHSGXQBY-UHFFFAOYSA-L caesium carbonate Chemical compound [Cs+].[Cs+].[O-]C([O-])=O FJDQFPXHSGXQBY-UHFFFAOYSA-L 0.000 description 6
- 238000001914 filtration Methods 0.000 description 6
- 239000012467 final product Substances 0.000 description 6
- 230000000670 limiting effect Effects 0.000 description 6
- 230000004899 motility Effects 0.000 description 6
- 239000012071 phase Substances 0.000 description 6
- 229910000027 potassium carbonate Inorganic materials 0.000 description 6
- FYSNRJHAOHDILO-UHFFFAOYSA-N thionyl chloride Chemical compound ClS(Cl)=O FYSNRJHAOHDILO-UHFFFAOYSA-N 0.000 description 6
- 238000005406 washing Methods 0.000 description 6
- 241000282472 Canis lupus familiaris Species 0.000 description 5
- 241000255925 Diptera Species 0.000 description 5
- 241000243988 Dirofilaria immitis Species 0.000 description 5
- NXQGGXCHGDYOHB-UHFFFAOYSA-L [1,1'-bis(diphenylphosphino)ferrocene]dichloropalladium (II) Substances [Fe+2].Cl[Pd]Cl.[CH-]1C=CC(P(C=2C=CC=CC=2)C=2C=CC=CC=2)=C1.[CH-]1C=CC(P(C=2C=CC=CC=2)C=2C=CC=CC=2)=C1 NXQGGXCHGDYOHB-UHFFFAOYSA-L 0.000 description 5
- 125000004429 atom Chemical group 0.000 description 5
- 239000002775 capsule Substances 0.000 description 5
- 150000003857 carboxamides Chemical class 0.000 description 5
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 5
- 208000035475 disorder Diseases 0.000 description 5
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 5
- 239000007789 gas Substances 0.000 description 5
- 239000002904 solvent Substances 0.000 description 5
- 239000003826 tablet Substances 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 241000282326 Felis catus Species 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 4
- 229910019213 POCl3 Inorganic materials 0.000 description 4
- HEDRZPFGACZZDS-MICDWDOJSA-N Trichloro(2H)methane Chemical compound [2H]C(Cl)(Cl)Cl HEDRZPFGACZZDS-MICDWDOJSA-N 0.000 description 4
- 230000003213 activating effect Effects 0.000 description 4
- 150000008064 anhydrides Chemical class 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- USIUVYZYUHIAEV-UHFFFAOYSA-N diphenyl ether Chemical compound C=1C=CC=CC=1OC1=CC=CC=C1 USIUVYZYUHIAEV-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000010828 elution Methods 0.000 description 4
- 125000002883 imidazolyl group Chemical group 0.000 description 4
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 150000002596 lactones Chemical class 0.000 description 4
- 238000004811 liquid chromatography Methods 0.000 description 4
- 125000002950 monocyclic group Chemical group 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- NFHFRUOZVGFOOS-UHFFFAOYSA-N palladium;triphenylphosphane Chemical compound [Pd].C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 NFHFRUOZVGFOOS-UHFFFAOYSA-N 0.000 description 4
- 230000003071 parasitic effect Effects 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 238000000746 purification Methods 0.000 description 4
- LPXPTNMVRIOKMN-UHFFFAOYSA-M sodium nitrite Chemical compound [Na+].[O-]N=O LPXPTNMVRIOKMN-UHFFFAOYSA-M 0.000 description 4
- 208000024891 symptom Diseases 0.000 description 4
- 210000001519 tissue Anatomy 0.000 description 4
- 239000003643 water by type Substances 0.000 description 4
- KZPYGQFFRCFCPP-UHFFFAOYSA-N 1,1'-bis(diphenylphosphino)ferrocene Chemical compound [Fe+2].C1=CC=C[C-]1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=C[C-]1P(C=1C=CC=CC=1)C1=CC=CC=C1 KZPYGQFFRCFCPP-UHFFFAOYSA-N 0.000 description 3
- IDPURXSQCKYKIJ-UHFFFAOYSA-N 1-(4-methoxyphenyl)methanamine Chemical compound COC1=CC=C(CN)C=C1 IDPURXSQCKYKIJ-UHFFFAOYSA-N 0.000 description 3
- AZSNMRSAGSSBNP-UHFFFAOYSA-N 22,23-dihydroavermectin B1a Natural products C1CC(C)C(C(C)CC)OC21OC(CC=C(C)C(OC1OC(C)C(OC3OC(C)C(O)C(OC)C3)C(OC)C1)C(C)C=CC=C1C3(C(C(=O)O4)C=C(C)C(O)C3OC1)O)CC4C2 AZSNMRSAGSSBNP-UHFFFAOYSA-N 0.000 description 3
- YRLORWPBJZEGBX-UHFFFAOYSA-N 3,4-dihydro-2h-1,4-benzoxazine Chemical compound C1=CC=C2NCCOC2=C1 YRLORWPBJZEGBX-UHFFFAOYSA-N 0.000 description 3
- SPBDXSGPUHCETR-JFUDTMANSA-N 8883yp2r6d Chemical compound O1[C@@H](C)[C@H](O)[C@@H](OC)C[C@@H]1O[C@@H]1[C@@H](OC)C[C@H](O[C@@H]2C(=C/C[C@@H]3C[C@@H](C[C@@]4(O[C@@H]([C@@H](C)CC4)C(C)C)O3)OC(=O)[C@@H]3C=C(C)[C@@H](O)[C@H]4OC\C([C@@]34O)=C/C=C/[C@@H]2C)/C)O[C@H]1C.C1C[C@H](C)[C@@H]([C@@H](C)CC)O[C@@]21O[C@H](C\C=C(C)\[C@@H](O[C@@H]1O[C@@H](C)[C@H](O[C@@H]3O[C@@H](C)[C@H](O)[C@@H](OC)C3)[C@@H](OC)C1)[C@@H](C)\C=C\C=C/1[C@]3([C@H](C(=O)O4)C=C(C)[C@@H](O)[C@H]3OC\1)O)C[C@H]4C2 SPBDXSGPUHCETR-JFUDTMANSA-N 0.000 description 3
- JEZQHZCXLQWQRA-UHFFFAOYSA-N CC(C)C1=C(Cl)C(F)=CN=C1.CC(C)C1=CC=C(F)C(Cl)=N1.CC(C)C1=CC=CC(Cl)=C1Cl.CC(C)C1=CC=CC(Cl)=N1.CC(C)C1=CC=CN=C1.CC1=C(C(C)C)N=C(Cl)C=C1.CC1=C(F)C(Cl)=CC(C(C)C)=C1.CC1=C(F)C(Cl)=CC(C(C)C)=C1F.CC1=C(F)C(F)=C(F)C(C(C)C)=C1.CC1=C(F)C=C(F)C(C(C)C)=C1.CC1=CC(Cl)=C(F)C(C(C)C)=C1.CC1=CC(Cl)=CC(C(C)C)=C1.CC1=CC(Cl)=CC(C(C)C)=C1.CC1=CC(Cl)=CC(C(C)C)=N1.CC1=CC(Cl)=CC(C(C)C)=N1.CC1=CC(F)=C(F)C(C(C)C)=C1.CC1=CC(F)=C(F)C(C(C)C)=C1.CC1=CC(F)=CC(C(C)C)=C1.CC1=CN=C(F)C(C(C)C)=C1.CC1=CN=CC(C(C)C)=C1.CC1=CN=CC(C(C)C)=C1Cl.CC1=CN=CC(C(C)C)=N1.CC1=NC(Cl)=CC(C(C)C)=C1.CC1=NC(Cl)=CC(C(C)C)=C1.CC1=NC(Cl)=NC(C(C)C)=C1.CCOC1=NC(C(C)C)=CN=C1 Chemical compound CC(C)C1=C(Cl)C(F)=CN=C1.CC(C)C1=CC=C(F)C(Cl)=N1.CC(C)C1=CC=CC(Cl)=C1Cl.CC(C)C1=CC=CC(Cl)=N1.CC(C)C1=CC=CN=C1.CC1=C(C(C)C)N=C(Cl)C=C1.CC1=C(F)C(Cl)=CC(C(C)C)=C1.CC1=C(F)C(Cl)=CC(C(C)C)=C1F.CC1=C(F)C(F)=C(F)C(C(C)C)=C1.CC1=C(F)C=C(F)C(C(C)C)=C1.CC1=CC(Cl)=C(F)C(C(C)C)=C1.CC1=CC(Cl)=CC(C(C)C)=C1.CC1=CC(Cl)=CC(C(C)C)=C1.CC1=CC(Cl)=CC(C(C)C)=N1.CC1=CC(Cl)=CC(C(C)C)=N1.CC1=CC(F)=C(F)C(C(C)C)=C1.CC1=CC(F)=C(F)C(C(C)C)=C1.CC1=CC(F)=CC(C(C)C)=C1.CC1=CN=C(F)C(C(C)C)=C1.CC1=CN=CC(C(C)C)=C1.CC1=CN=CC(C(C)C)=C1Cl.CC1=CN=CC(C(C)C)=N1.CC1=NC(Cl)=CC(C(C)C)=C1.CC1=NC(Cl)=CC(C(C)C)=C1.CC1=NC(Cl)=NC(C(C)C)=C1.CCOC1=NC(C(C)C)=CN=C1 JEZQHZCXLQWQRA-UHFFFAOYSA-N 0.000 description 3
- BJFHPQBQKZICSS-UHFFFAOYSA-N CC(C)N(C)C.CC(C)N1CCOCC1 Chemical compound CC(C)N(C)C.CC(C)N1CCOCC1 BJFHPQBQKZICSS-UHFFFAOYSA-N 0.000 description 3
- LFKDHSHKUCAAEJ-UHFFFAOYSA-N CC1=CC=CC2=C1C=CC(CN1C[Y][Y]([Y])C3=C1C=CC=C3)=C2 Chemical compound CC1=CC=CC2=C1C=CC(CN1C[Y][Y]([Y])C3=C1C=CC=C3)=C2 LFKDHSHKUCAAEJ-UHFFFAOYSA-N 0.000 description 3
- 241000243974 Haemonchus contortus Species 0.000 description 3
- 241000699670 Mus sp. Species 0.000 description 3
- 229910002666 PdCl2 Inorganic materials 0.000 description 3
- 241000869417 Trematodes Species 0.000 description 3
- 238000003556 assay Methods 0.000 description 3
- 210000004204 blood vessel Anatomy 0.000 description 3
- 229910000024 caesium carbonate Inorganic materials 0.000 description 3
- 229940099686 dirofilaria immitis Drugs 0.000 description 3
- 238000000132 electrospray ionisation Methods 0.000 description 3
- 239000000839 emulsion Substances 0.000 description 3
- MVUMJYQUKKUOHO-AATRIKPKSA-N ethyl (e)-3-(dimethylamino)prop-2-enoate Chemical compound CCOC(=O)\C=C\N(C)C MVUMJYQUKKUOHO-AATRIKPKSA-N 0.000 description 3
- 238000009472 formulation Methods 0.000 description 3
- 210000001035 gastrointestinal tract Anatomy 0.000 description 3
- 244000000013 helminth Species 0.000 description 3
- 230000001524 infective effect Effects 0.000 description 3
- 150000002500 ions Chemical class 0.000 description 3
- 230000000155 isotopic effect Effects 0.000 description 3
- 229960002418 ivermectin Drugs 0.000 description 3
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 3
- CKVMAPHTVCTEMM-ALPQRHTBSA-N milbemycin oxime Chemical compound O1[C@H](C)[C@@H](C)CC[C@@]11O[C@H](C\C=C(C)\C[C@@H](C)\C=C\C=C/2[C@]3([C@H](C(=O)O4)C=C(C)C(=N/O)/[C@H]3OC\2)O)C[C@H]4C1.C1C[C@H](C)[C@@H](CC)O[C@@]21O[C@H](C\C=C(C)\C[C@@H](C)\C=C\C=C/1[C@]3([C@H](C(=O)O4)C=C(C)C(=N/O)/[C@H]3OC\1)O)C[C@H]4C2 CKVMAPHTVCTEMM-ALPQRHTBSA-N 0.000 description 3
- 229940099245 milbemycin oxime Drugs 0.000 description 3
- 125000001624 naphthyl group Chemical group 0.000 description 3
- PIBWKRNGBLPSSY-UHFFFAOYSA-L palladium(II) chloride Chemical compound Cl[Pd]Cl PIBWKRNGBLPSSY-UHFFFAOYSA-L 0.000 description 3
- 239000008194 pharmaceutical composition Substances 0.000 description 3
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 3
- 239000000902 placebo Substances 0.000 description 3
- 229940068196 placebo Drugs 0.000 description 3
- SCVFZCLFOSHCOH-UHFFFAOYSA-M potassium acetate Chemical compound [K+].CC([O-])=O SCVFZCLFOSHCOH-UHFFFAOYSA-M 0.000 description 3
- 125000003226 pyrazolyl group Chemical group 0.000 description 3
- 125000000168 pyrrolyl group Chemical group 0.000 description 3
- 238000010992 reflux Methods 0.000 description 3
- CIHOLLKRGTVIJN-UHFFFAOYSA-N tert‐butyl hydroperoxide Chemical compound CC(C)(C)OO CIHOLLKRGTVIJN-UHFFFAOYSA-N 0.000 description 3
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 description 3
- 238000004704 ultra performance liquid chromatography Methods 0.000 description 3
- IRMUMGKQAXLGHK-UHFFFAOYSA-N (2,3,5-trifluorophenyl)boronic acid Chemical compound OB(O)C1=CC(F)=CC(F)=C1F IRMUMGKQAXLGHK-UHFFFAOYSA-N 0.000 description 2
- NXLNNXIXOYSCMB-UHFFFAOYSA-N (4-nitrophenyl) carbonochloridate Chemical compound [O-][N+](=O)C1=CC=C(OC(Cl)=O)C=C1 NXLNNXIXOYSCMB-UHFFFAOYSA-N 0.000 description 2
- CKJJYYKZLATJLA-UHFFFAOYSA-N 1-(3,5-dichlorophenyl)-5-nitronaphthalene Chemical compound ClC=1C=C(C=C(C=1)Cl)C1=CC=CC2=C(C=CC=C12)[N+](=O)[O-] CKJJYYKZLATJLA-UHFFFAOYSA-N 0.000 description 2
- AFABGHUZZDYHJO-UHFFFAOYSA-N 2-Methylpentane Chemical compound CCCC(C)C AFABGHUZZDYHJO-UHFFFAOYSA-N 0.000 description 2
- PZKZHGSPRNWNIM-UHFFFAOYSA-N 2-bromo-5-(3,5-dichlorophenyl)-N,N-dimethylnaphthalen-1-amine Chemical compound BrC1=C(C2=CC=CC(=C2C=C1)C1=CC(=CC(=C1)Cl)Cl)N(C)C PZKZHGSPRNWNIM-UHFFFAOYSA-N 0.000 description 2
- DPYXGYCDJJXGHZ-UHFFFAOYSA-N 2-bromo-5-(3,5-dichlorophenyl)naphthalen-1-amine Chemical compound BrC1=C(C2=CC=CC(=C2C=C1)C1=CC(=CC(=C1)Cl)Cl)N DPYXGYCDJJXGHZ-UHFFFAOYSA-N 0.000 description 2
- DWMDHEYFEFRQJS-UHFFFAOYSA-N 3,4-dichloropyridine-2-carbonyl chloride Chemical compound ClC1=C(C(=NC=C1)C(=O)Cl)Cl DWMDHEYFEFRQJS-UHFFFAOYSA-N 0.000 description 2
- 125000004172 4-methoxyphenyl group Chemical group [H]C1=C([H])C(OC([H])([H])[H])=C([H])C([H])=C1* 0.000 description 2
- IOAWUUYCUNHVDR-UHFFFAOYSA-N 5-(3,5-dichlorophenyl)-1-(dimethylamino)naphthalene-2-carboxylic acid Chemical compound ClC=1C=C(C=C(C=1)Cl)C1=C2C=CC(=C(C2=CC=C1)N(C)C)C(=O)O IOAWUUYCUNHVDR-UHFFFAOYSA-N 0.000 description 2
- XUDARCPYZBDKJX-UHFFFAOYSA-N 5-(3,5-dichlorophenyl)naphthalen-1-amine Chemical compound ClC=1C=C(C=C(C=1)Cl)C1=C2C=CC=C(C2=CC=C1)N XUDARCPYZBDKJX-UHFFFAOYSA-N 0.000 description 2
- JRFRZSJRFMHXKL-UHFFFAOYSA-N 5-chloro-6-(3,5-dichlorophenyl)pyrimidine-4-carbonyl chloride Chemical compound ClC=1C(=NC=NC=1C1=CC(=CC(=C1)Cl)Cl)C(=O)Cl JRFRZSJRFMHXKL-UHFFFAOYSA-N 0.000 description 2
- QOEZAIGDYLZQMK-UHFFFAOYSA-N 5-chloro-6-(3,5-dichlorophenyl)pyrimidine-4-carboxylic acid Chemical compound ClC=1C(=NC=NC=1C1=CC(=CC(=C1)Cl)Cl)C(=O)O QOEZAIGDYLZQMK-UHFFFAOYSA-N 0.000 description 2
- QYZPSKSQDDYKRR-UHFFFAOYSA-N 8-(3,5-dichlorophenyl)-4-(dimethylamino)-1,5-naphthyridine-3-carboxylic acid Chemical compound ClC=1C=C(C=C(C=1)Cl)C=1C=CN=C2C(=C(C=NC=12)C(=O)O)N(C)C QYZPSKSQDDYKRR-UHFFFAOYSA-N 0.000 description 2
- WMYRCISJSXWQPM-UHFFFAOYSA-N 8-(3,5-dichlorophenyl)-4-N,4-N-dimethylquinoline-3,4-diamine Chemical compound ClC=1C=C(C=C(C=1)Cl)C=1C=CC=C2C(=C(C=NC=12)N)N(C)C WMYRCISJSXWQPM-UHFFFAOYSA-N 0.000 description 2
- HZDMQYPSNORWLD-UHFFFAOYSA-N 8-(3,5-dichlorophenyl)-N,N-dimethyl-3-nitroquinolin-4-amine Chemical compound ClC=1C=C(C=C(C=1)Cl)C=1C=CC=C2C(=C(C=NC=12)[N+](=O)[O-])N(C)C HZDMQYPSNORWLD-UHFFFAOYSA-N 0.000 description 2
- GMSSUTORFUABOH-UHFFFAOYSA-N 8-bromo-3-nitro-1H-quinolin-4-one Chemical compound [O-][N+](=O)c1c[nH]c2c(Br)cccc2c1=O GMSSUTORFUABOH-UHFFFAOYSA-N 0.000 description 2
- PLWLIFDWJBMTIN-UHFFFAOYSA-N 8-bromo-4-chloro-2-methylquinoline-3-carbonyl chloride Chemical compound BrC=1C=CC=C2C(=C(C(=NC=12)C)C(=O)Cl)Cl PLWLIFDWJBMTIN-UHFFFAOYSA-N 0.000 description 2
- NIUWHFXFGJZPRJ-UHFFFAOYSA-N 8-bromo-4-chloro-3-nitroquinoline Chemical compound [O-][N+](=O)c1cnc2c(Br)cccc2c1Cl NIUWHFXFGJZPRJ-UHFFFAOYSA-N 0.000 description 2
- LYYBLYBNYZDEGZ-UHFFFAOYSA-N 8-bromo-4-oxo-2-(trifluoromethyl)-1H-quinoline-3-carboxylic acid Chemical compound C1=CC=C2C(=O)C(C(=O)O)=C(C(F)(F)F)NC2=C1Br LYYBLYBNYZDEGZ-UHFFFAOYSA-N 0.000 description 2
- QNJCOGFFBNDLIG-UHFFFAOYSA-N 8-bromo-N,N-dimethyl-3-nitroquinolin-4-amine Chemical compound BrC=1C=CC=C2C(=C(C=NC=12)[N+](=O)[O-])N(C)C QNJCOGFFBNDLIG-UHFFFAOYSA-N 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 2
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 2
- 241001147657 Ancylostoma Species 0.000 description 2
- 241000244186 Ascaris Species 0.000 description 2
- FZMXWWULLHKEBC-UHFFFAOYSA-N BrC=1C=CC=C2C(=C(C(=NC=12)C(F)(F)F)C(=O)Cl)Cl Chemical compound BrC=1C=CC=C2C(=C(C(=NC=12)C(F)(F)F)C(=O)Cl)Cl FZMXWWULLHKEBC-UHFFFAOYSA-N 0.000 description 2
- JIKMTYGUOGFGAJ-UHFFFAOYSA-N BrC=1C=CC=C2C(=C(C(=NC=12)C(F)(F)F)C(=O)NN1CCOC2=C1C=CC=C2)Cl Chemical compound BrC=1C=CC=C2C(=C(C(=NC=12)C(F)(F)F)C(=O)NN1CCOC2=C1C=CC=C2)Cl JIKMTYGUOGFGAJ-UHFFFAOYSA-N 0.000 description 2
- LWACGANFHHBOBX-UHFFFAOYSA-N BrC=1C=CC=C2C(=C(C(=NC=12)C(F)(F)F)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1 Chemical compound BrC=1C=CC=C2C(=C(C(=NC=12)C(F)(F)F)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1 LWACGANFHHBOBX-UHFFFAOYSA-N 0.000 description 2
- YCBVTRLTAJMRCQ-UHFFFAOYSA-N BrC=1C=CC=C2C(=C(C(=NC=12)C)C(=O)NN1CCOC2=C1C=CC=C2)Cl Chemical compound BrC=1C=CC=C2C(=C(C(=NC=12)C)C(=O)NN1CCOC2=C1C=CC=C2)Cl YCBVTRLTAJMRCQ-UHFFFAOYSA-N 0.000 description 2
- LWTXDVGEFNAPMI-UHFFFAOYSA-N BrC=1C=CC=C2C(=C(C(=NC=12)C)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1 Chemical compound BrC=1C=CC=C2C(=C(C(=NC=12)C)C(=O)NN1CCOC2=C1C=CC=C2)N1CCOCC1 LWTXDVGEFNAPMI-UHFFFAOYSA-N 0.000 description 2
- NJENYBAWOYFKKC-UHFFFAOYSA-N BrC=1C=CC=C2C(=C(C(=NC=12)C)C(=O)O)O Chemical compound BrC=1C=CC=C2C(=C(C(=NC=12)C)C(=O)O)O NJENYBAWOYFKKC-UHFFFAOYSA-N 0.000 description 2
- ODPMZCMBUNNBMN-UHFFFAOYSA-N BrC=1C=CC=C2C(=C(C(=NC=12)C)C(=O)OCC)O Chemical compound BrC=1C=CC=C2C(=C(C(=NC=12)C)C(=O)OCC)O ODPMZCMBUNNBMN-UHFFFAOYSA-N 0.000 description 2
- HQKXQTUPYZKHDL-UHFFFAOYSA-N BrC=1C=CC=C2C(=C(C=NC=12)C(=O)OCC)N(C)C Chemical compound BrC=1C=CC=C2C(=C(C=NC=12)C(=O)OCC)N(C)C HQKXQTUPYZKHDL-UHFFFAOYSA-N 0.000 description 2
- QIERBGZNDHAAGT-UHFFFAOYSA-N BrC=1C=NC=C2C(=C(C=NC=12)C(=O)OCC)N1CCOCC1 Chemical compound BrC=1C=NC=C2C(=C(C=NC=12)C(=O)OCC)N1CCOCC1 QIERBGZNDHAAGT-UHFFFAOYSA-N 0.000 description 2
- JVOQWZLBFZEORT-UHFFFAOYSA-N C.C#CC1=CC(Cl)=CC(C(C)C)=C1.C#CC1=CC(F)=CC(C(C)C)=C1F.CC1=C(C(C)C)C=C(F)C=C1F.CC1=CC(F)=C(Cl)C(C(C)C)=C1Cl Chemical compound C.C#CC1=CC(Cl)=CC(C(C)C)=C1.C#CC1=CC(F)=CC(C(C)C)=C1F.CC1=C(C(C)C)C=C(F)C=C1F.CC1=CC(F)=C(Cl)C(C(C)C)=C1Cl JVOQWZLBFZEORT-UHFFFAOYSA-N 0.000 description 2
- ZVEQJVREYZKOCX-UHFFFAOYSA-N C.CC(C)C1=CC=C(C(F)(F)F)C=C1.CC(C)C1=CC=CC(Cl)=C1Cl.CC1=C(C(F)(F)F)C(Cl)=CC(C(C)C)=C1.CC1=C(F)C(Cl)=CC(C(C)C)=C1.CC1=C(F)C(Cl)=CC(C(C)C)=C1F.CC1=C(F)C(F)=C(F)C(C(C)C)=C1.CC1=C(F)C(F)=CC(C(C)C)=C1.CC1=C(F)C=C(F)C(C(C)C)=C1.CC1=CC(C)=CC(C(C)C)=C1.CC1=CC(Cl)=C(F)C(C(C)C)=C1.CC1=CC(Cl)=CC(C(C)C)=C1.CC1=CC(Cl)=CC(C(C)C)=C1.CC1=CC(F)=C(F)C(C(C)C)=C1.CC1=CC(F)=C(F)C(C(C)C)=C1.CC1=CC(F)=C(F)C(C(C)C)=C1F.CC1=CC(F)=C(F)C(C(C)C)=C1F.CC1=CC(F)=CC(C(C)C)=C1.CC1=CC(F)=CC(C)=C1C(C)C Chemical compound C.CC(C)C1=CC=C(C(F)(F)F)C=C1.CC(C)C1=CC=CC(Cl)=C1Cl.CC1=C(C(F)(F)F)C(Cl)=CC(C(C)C)=C1.CC1=C(F)C(Cl)=CC(C(C)C)=C1.CC1=C(F)C(Cl)=CC(C(C)C)=C1F.CC1=C(F)C(F)=C(F)C(C(C)C)=C1.CC1=C(F)C(F)=CC(C(C)C)=C1.CC1=C(F)C=C(F)C(C(C)C)=C1.CC1=CC(C)=CC(C(C)C)=C1.CC1=CC(Cl)=C(F)C(C(C)C)=C1.CC1=CC(Cl)=CC(C(C)C)=C1.CC1=CC(Cl)=CC(C(C)C)=C1.CC1=CC(F)=C(F)C(C(C)C)=C1.CC1=CC(F)=C(F)C(C(C)C)=C1.CC1=CC(F)=C(F)C(C(C)C)=C1F.CC1=CC(F)=C(F)C(C(C)C)=C1F.CC1=CC(F)=CC(C(C)C)=C1.CC1=CC(F)=CC(C)=C1C(C)C ZVEQJVREYZKOCX-UHFFFAOYSA-N 0.000 description 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N CC(C)=O Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- NEFVCVJVSQVVHG-UHFFFAOYSA-N CC(C)C1=C(F)C(C#N)=CC(F)=C1.CC(C)C1=CC(C#N)=CC(Cl)=C1.CC(C)C1=CC=C(C(F)(F)F)C=C1.CC(C)C1=CN(CC(F)(F)F)N=C1.CC1=C(C(C)C)C(Cl)=C(F)C=C1F.CC1=C(C(C)C)C=C(F)C=C1F.CC1=C(C(F)(F)F)C(Cl)=CC(C(C)C)=C1.CC1=C(F)C(F)=CC(C(C)C)=C1.CC1=CC(C)=CC(C(C)C)=C1.CC1=CC(F)=C(F)C(C(C)C)=C1F.CC1=CC(F)=C(F)C(C(C)C)=C1F.CC1=CC(F)=CC(C)=C1C(C)C.CC1=CC(OCC2=CC=CC=C2)=NC(C(C)C)=N1.CC1=NC(Cl)=NC(C(C)C)=C1.CC1=NC(F)=CC(C(C)C)=C1F.CCSC1=NC(C(C)C)=NC(C)=C1 Chemical compound CC(C)C1=C(F)C(C#N)=CC(F)=C1.CC(C)C1=CC(C#N)=CC(Cl)=C1.CC(C)C1=CC=C(C(F)(F)F)C=C1.CC(C)C1=CN(CC(F)(F)F)N=C1.CC1=C(C(C)C)C(Cl)=C(F)C=C1F.CC1=C(C(C)C)C=C(F)C=C1F.CC1=C(C(F)(F)F)C(Cl)=CC(C(C)C)=C1.CC1=C(F)C(F)=CC(C(C)C)=C1.CC1=CC(C)=CC(C(C)C)=C1.CC1=CC(F)=C(F)C(C(C)C)=C1F.CC1=CC(F)=C(F)C(C(C)C)=C1F.CC1=CC(F)=CC(C)=C1C(C)C.CC1=CC(OCC2=CC=CC=C2)=NC(C(C)C)=N1.CC1=NC(Cl)=NC(C(C)C)=C1.CC1=NC(F)=CC(C(C)C)=C1F.CCSC1=NC(C(C)C)=NC(C)=C1 NEFVCVJVSQVVHG-UHFFFAOYSA-N 0.000 description 2
- SIRRHFJXHHTSFS-UHFFFAOYSA-N CCOC(=O)C1=CN=C2C(C=CN=C2C2=CC(Cl)=CC(Cl)=C2)=C1Cl Chemical compound CCOC(=O)C1=CN=C2C(C=CN=C2C2=CC(Cl)=CC(Cl)=C2)=C1Cl SIRRHFJXHHTSFS-UHFFFAOYSA-N 0.000 description 2
- BEKBIOVKYOKWKF-UHFFFAOYSA-N CCOC(=O)C1=CN=C2C(C=CN=C2C2=CC(Cl)=CC(Cl)=C2)=C1N(C)C Chemical compound CCOC(=O)C1=CN=C2C(C=CN=C2C2=CC(Cl)=CC(Cl)=C2)=C1N(C)C BEKBIOVKYOKWKF-UHFFFAOYSA-N 0.000 description 2
- SCTJUOIESGQDTK-UHFFFAOYSA-N CCOC(=O)C1=CNC2=C(N=CC=C2C1=O)C1=CC(Cl)=CC(Cl)=C1 Chemical compound CCOC(=O)C1=CNC2=C(N=CC=C2C1=O)C1=CC(Cl)=CC(Cl)=C1 SCTJUOIESGQDTK-UHFFFAOYSA-N 0.000 description 2
- YXQNKLQFZOHUTA-UHFFFAOYSA-N CN(C)C1=C2C=CN=C(C3=CC(Cl)=CC(Cl)=C3)C2=NC=C1C(O)=O Chemical compound CN(C)C1=C2C=CN=C(C3=CC(Cl)=CC(Cl)=C3)C2=NC=C1C(O)=O YXQNKLQFZOHUTA-UHFFFAOYSA-N 0.000 description 2
- 241000244203 Caenorhabditis elegans Species 0.000 description 2
- 241000253350 Capillaria Species 0.000 description 2
- 241000700198 Cavia Species 0.000 description 2
- 241000242722 Cestoda Species 0.000 description 2
- LPBKDPIUEOVVAR-UHFFFAOYSA-N ClC1=CC(C2=C3C(=CC=C2)C(N(C)C)=C(C(=O)O)C=N3)=CC(Cl)=C1 Chemical compound ClC1=CC(C2=C3C(=CC=C2)C(N(C)C)=C(C(=O)O)C=N3)=CC(Cl)=C1 LPBKDPIUEOVVAR-UHFFFAOYSA-N 0.000 description 2
- AKNPWLFAQRKOSB-UHFFFAOYSA-N ClC1=NC=CC(=C1F)C(=O)C(C(=O)OCC)=CNCC1=CC=C(C=C1)OC Chemical compound ClC1=NC=CC(=C1F)C(=O)C(C(=O)OCC)=CNCC1=CC=C(C=C1)OC AKNPWLFAQRKOSB-UHFFFAOYSA-N 0.000 description 2
- ZENYQBPHFJIXIT-UHFFFAOYSA-N ClC=1C(=NC=CC=1Cl)C(=O)C(C(=O)OCC)=CNCC1=CC=C(C=C1)OC Chemical compound ClC=1C(=NC=CC=1Cl)C(=O)C(C(=O)OCC)=CNCC1=CC=C(C=C1)OC ZENYQBPHFJIXIT-UHFFFAOYSA-N 0.000 description 2
- AXQZLMJCQQDPBJ-UHFFFAOYSA-N ClC=1C=C(C=C(C=1)Cl)C=1C2=C(N=CN=1)C(=C(C=N2)C(=O)O)N1CCOCC1 Chemical compound ClC=1C=C(C=C(C=1)Cl)C=1C2=C(N=CN=1)C(=C(C=N2)C(=O)O)N1CCOCC1 AXQZLMJCQQDPBJ-UHFFFAOYSA-N 0.000 description 2
- CIQYMPGHZKJVAU-UHFFFAOYSA-N ClC=1C=C(C=C(C=1)Cl)C=1C2=C(N=CN=1)C(=C(C=N2)C(=O)OCC)N1CCOCC1 Chemical compound ClC=1C=C(C=C(C=1)Cl)C=1C2=C(N=CN=1)C(=C(C=N2)C(=O)OCC)N1CCOCC1 CIQYMPGHZKJVAU-UHFFFAOYSA-N 0.000 description 2
- PTTHNEIMAQEQDR-UHFFFAOYSA-N ClC=1C=C(C=C(C=1)Cl)C=1C=CC=C2C(=C(C=NC=12)C(=O)OCC)N(C)C Chemical compound ClC=1C=C(C=C(C=1)Cl)C=1C=CC=C2C(=C(C=NC=12)C(=O)OCC)N(C)C PTTHNEIMAQEQDR-UHFFFAOYSA-N 0.000 description 2
- 241001126268 Cooperia Species 0.000 description 2
- 241001147667 Dictyocaulus Species 0.000 description 2
- QOSSAOTZNIDXMA-UHFFFAOYSA-N Dicylcohexylcarbodiimide Chemical compound C1CCCCC1N=C=NC1CCCCC1 QOSSAOTZNIDXMA-UHFFFAOYSA-N 0.000 description 2
- 241000699694 Gerbillinae Species 0.000 description 2
- 241000243976 Haemonchus Species 0.000 description 2
- 241001626440 Joyeuxiella Species 0.000 description 2
- 241000282339 Mustela Species 0.000 description 2
- PCLIMKBDDGJMGD-UHFFFAOYSA-N N-bromosuccinimide Chemical compound BrN1C(=O)CCC1=O PCLIMKBDDGJMGD-UHFFFAOYSA-N 0.000 description 2
- VVEYBCJBQWZVAM-UHFFFAOYSA-N N1(CCC1)C1=C(C=NC2=C(C=CC=C12)C1=C(C(=CC(=C1)F)F)F)C(=O)NN1CCOC2=C1C=CC=C2 Chemical compound N1(CCC1)C1=C(C=NC2=C(C=CC=C12)C1=C(C(=CC(=C1)F)F)F)C(=O)NN1CCOC2=C1C=CC=C2 VVEYBCJBQWZVAM-UHFFFAOYSA-N 0.000 description 2
- 238000005481 NMR spectroscopy Methods 0.000 description 2
- 238000011887 Necropsy Methods 0.000 description 2
- 241001137882 Nematodirus Species 0.000 description 2
- NNFFOVAJGOKNDA-UHFFFAOYSA-N O1CCN(C2=C1C=CC=C2)NC(=O)C=1C=NC2=C(C=CC=C2C=1N1OCCC1)C1=C(C(=CC(=C1)F)F)F Chemical compound O1CCN(C2=C1C=CC=C2)NC(=O)C=1C=NC2=C(C=CC=C2C=1N1OCCC1)C1=C(C(=CC(=C1)F)F)F NNFFOVAJGOKNDA-UHFFFAOYSA-N 0.000 description 2
- 241000283973 Oryctolagus cuniculus Species 0.000 description 2
- 241000243795 Ostertagia Species 0.000 description 2
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 2
- YGYAWVDWMABLBF-UHFFFAOYSA-N Phosgene Chemical compound ClC(Cl)=O YGYAWVDWMABLBF-UHFFFAOYSA-N 0.000 description 2
- 241000244174 Strongyloides Species 0.000 description 2
- 241000244155 Taenia Species 0.000 description 2
- 241000356560 Taenia multiceps Species 0.000 description 2
- 241000244154 Taenia ovis Species 0.000 description 2
- 241000356557 Taenia serialis Species 0.000 description 2
- 241000243774 Trichinella Species 0.000 description 2
- 241000243796 Trichostrongylus colubriformis Species 0.000 description 2
- 241001489151 Trichuris Species 0.000 description 2
- 239000004480 active ingredient Substances 0.000 description 2
- 230000029936 alkylation Effects 0.000 description 2
- 238000005804 alkylation reaction Methods 0.000 description 2
- 230000009435 amidation Effects 0.000 description 2
- 238000007112 amidation reaction Methods 0.000 description 2
- RDOXTESZEPMUJZ-UHFFFAOYSA-N anisole Chemical compound COC1=CC=CC=C1 RDOXTESZEPMUJZ-UHFFFAOYSA-N 0.000 description 2
- 238000006254 arylation reaction Methods 0.000 description 2
- 125000001246 bromo group Chemical group Br* 0.000 description 2
- 239000011203 carbon fibre reinforced carbon Substances 0.000 description 2
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 2
- PFKFTWBEEFSNDU-UHFFFAOYSA-N carbonyldiimidazole Chemical compound C1=CN=CN1C(=O)N1C=CN=C1 PFKFTWBEEFSNDU-UHFFFAOYSA-N 0.000 description 2
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 2
- 125000001309 chloro group Chemical group Cl* 0.000 description 2
- 238000004587 chromatography analysis Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000004807 desolvation Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- LTMHNWPUDSTBKD-UHFFFAOYSA-N diethyl 2-(ethoxymethylidene)propanedioate Chemical compound CCOC=C(C(=O)OCC)C(=O)OCC LTMHNWPUDSTBKD-UHFFFAOYSA-N 0.000 description 2
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 235000013601 eggs Nutrition 0.000 description 2
- YRGNQAITUVYXDJ-UHFFFAOYSA-N ethyl 1-[(4-methoxyphenyl)methyl]-4,8-dioxo-5H-1,5-naphthyridine-3-carboxylate Chemical compound OC=1C=CN=C2C(C(=CN(C=12)CC1=CC=C(C=C1)OC)C(=O)OCC)=O YRGNQAITUVYXDJ-UHFFFAOYSA-N 0.000 description 2
- FJRQUQJZVGWPIP-UHFFFAOYSA-N ethyl 2-(2-chloro-3-fluoropyridine-4-carbonyl)-3-(dimethylamino)prop-2-enoate Chemical compound ClC1=NC=CC(=C1F)C(=O)C(C(=O)OCC)=CN(C)C FJRQUQJZVGWPIP-UHFFFAOYSA-N 0.000 description 2
- RYLRKTDSEUGVBT-UHFFFAOYSA-N ethyl 2-(3,4-dichloropyridine-2-carbonyl)-3-(dimethylamino)prop-2-enoate Chemical compound ClC=1C(=NC=CC=1Cl)C(=O)C(C(=O)OCC)=CN(C)C RYLRKTDSEUGVBT-UHFFFAOYSA-N 0.000 description 2
- QYDCEESKKSWOII-UHFFFAOYSA-N ethyl 2-[5-chloro-6-(3,5-dichlorophenyl)pyrimidine-4-carbonyl]-3-(dimethylamino)prop-2-enoate Chemical compound ClC=1C(=NC=NC=1C1=CC(=CC(=C1)Cl)Cl)C(=O)C(C(=O)OCC)=CN(C)C QYDCEESKKSWOII-UHFFFAOYSA-N 0.000 description 2
- LXJZWGCPQTTZIN-UHFFFAOYSA-N ethyl 4,8-dichloro-1,5-naphthyridine-3-carboxylate Chemical compound ClC1=C(C=NC2=C(C=CN=C12)Cl)C(=O)OCC LXJZWGCPQTTZIN-UHFFFAOYSA-N 0.000 description 2
- NPGAOPSGACJURX-UHFFFAOYSA-N ethyl 4-(3,5-dichlorophenyl)-5-[(4-methoxyphenyl)methyl]-8-oxopyrido[3,2-d]pyrimidine-7-carboxylate Chemical compound ClC=1C=C(C=C(C=1)Cl)C=1C2=C(N=CN=1)C(C(=CN2CC1=CC=C(C=C1)OC)C(=O)OCC)=O NPGAOPSGACJURX-UHFFFAOYSA-N 0.000 description 2
- JEHUHVZIDBHFMU-UHFFFAOYSA-N ethyl 5-chloro-4-oxo-1h-pyrimidine-6-carboxylate Chemical compound CCOC(=O)C=1NC=NC(=O)C=1Cl JEHUHVZIDBHFMU-UHFFFAOYSA-N 0.000 description 2
- REALSHDLHASJIH-UHFFFAOYSA-N ethyl 5-chloro-6-(3,5-dichlorophenyl)pyrimidine-4-carboxylate Chemical compound ClC=1C(=NC=NC=1C1=CC(=CC(=C1)Cl)Cl)C(=O)OCC REALSHDLHASJIH-UHFFFAOYSA-N 0.000 description 2
- NYGFGGSQVBOTGP-UHFFFAOYSA-N ethyl 6-bromo-5-chloropyrimidine-4-carboxylate Chemical compound BrC1=C(C(=NC=N1)C(=O)OCC)Cl NYGFGGSQVBOTGP-UHFFFAOYSA-N 0.000 description 2
- CSZNIURKEQLAHJ-UHFFFAOYSA-N ethyl 8-(3,5-dichlorophenyl)-1-[(4-methoxyphenyl)methyl]-4-oxo-1,7-naphthyridine-3-carboxylate Chemical compound ClC=1C=C(C=C(C=1)Cl)C=1N=CC=C2C(C(=CN(C=12)CC1=CC=C(C=C1)OC)C(=O)OCC)=O CSZNIURKEQLAHJ-UHFFFAOYSA-N 0.000 description 2
- FYYPOJBEGWPLRZ-UHFFFAOYSA-N ethyl 8-(3,5-dichlorophenyl)-4-(dimethylamino)-1,5-naphthyridine-3-carboxylate Chemical compound ClC=1C=C(C=C(C=1)Cl)C=1C=CN=C2C(=C(C=NC=12)C(=O)OCC)N(C)C FYYPOJBEGWPLRZ-UHFFFAOYSA-N 0.000 description 2
- MLHAFVCMBUQWKC-UHFFFAOYSA-N ethyl 8-bromo-4-chloroquinoline-3-carboxylate Chemical compound BrC1=CC=CC2=C(Cl)C(C(=O)OCC)=CN=C21 MLHAFVCMBUQWKC-UHFFFAOYSA-N 0.000 description 2
- MXRFPTIOSLWHEP-UHFFFAOYSA-N ethyl 8-bromo-4-oxo-1H-1,6-naphthyridine-3-carboxylate Chemical compound CCOC(=O)C1=CNC2=C(Br)C=NC=C2C1=O MXRFPTIOSLWHEP-UHFFFAOYSA-N 0.000 description 2
- XDDQBYKFJZYKPE-UHFFFAOYSA-N ethyl 8-bromo-4-oxo-1h-quinoline-3-carboxylate Chemical compound C1=CC=C2C(=O)C(C(=O)OCC)=CNC2=C1Br XDDQBYKFJZYKPE-UHFFFAOYSA-N 0.000 description 2
- QIJMPJPVWZTNJH-UHFFFAOYSA-N ethyl 8-chloro-1-[(4-methoxyphenyl)methyl]-4-oxo-1,7-naphthyridine-3-carboxylate Chemical compound ClC=1N=CC=C2C(C(=CN(C=12)CC1=CC=C(C=C1)OC)C(=O)OCC)=O QIJMPJPVWZTNJH-UHFFFAOYSA-N 0.000 description 2
- LTPOSWFTSANCFS-UHFFFAOYSA-N ethyl 8-chloro-4-(3,5-dichlorophenyl)pyrido[3,2-d]pyrimidine-7-carboxylate Chemical compound ClC1=C(C=NC2=C1N=CN=C2C1=CC(=CC(=C1)Cl)Cl)C(=O)OCC LTPOSWFTSANCFS-UHFFFAOYSA-N 0.000 description 2
- UMXLEDNPAYXMFN-UHFFFAOYSA-N ethyl 8-chloro-4-(dimethylamino)-1,5-naphthyridine-3-carboxylate Chemical compound ClC=1C=CN=C2C(=C(C=NC=12)C(=O)OCC)N(C)C UMXLEDNPAYXMFN-UHFFFAOYSA-N 0.000 description 2
- 235000013373 food additive Nutrition 0.000 description 2
- 239000002778 food additive Substances 0.000 description 2
- 125000002541 furyl group Chemical group 0.000 description 2
- 230000002496 gastric effect Effects 0.000 description 2
- 238000004128 high performance liquid chromatography Methods 0.000 description 2
- 230000007062 hydrolysis Effects 0.000 description 2
- 238000006460 hydrolysis reaction Methods 0.000 description 2
- 238000003384 imaging method Methods 0.000 description 2
- 238000000338 in vitro Methods 0.000 description 2
- 230000005764 inhibitory process Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 125000001786 isothiazolyl group Chemical group 0.000 description 2
- 125000000842 isoxazolyl group Chemical group 0.000 description 2
- 230000000366 juvenile effect Effects 0.000 description 2
- 210000004072 lung Anatomy 0.000 description 2
- PKQBGBNTPMSXCF-UHFFFAOYSA-N methyl 5-(3,5-dichlorophenyl)-1-(dimethylamino)naphthalene-2-carboxylate Chemical compound ClC=1C=C(C=C(C=1)Cl)C1=C2C=CC(=C(C2=CC=C1)N(C)C)C(=O)OC PKQBGBNTPMSXCF-UHFFFAOYSA-N 0.000 description 2
- 125000000250 methylamino group Chemical group [H]N(*)C([H])([H])[H] 0.000 description 2
- YZBLFMPOMVTDJY-CBYMMZEQSA-N moxidectin Chemical compound O1[C@H](C(\C)=C\C(C)C)[C@@H](C)C(=N/OC)\C[C@@]11O[C@H](C\C=C(C)\C[C@@H](C)\C=C\C=C/2[C@]3([C@H](C(=O)O4)C=C(C)[C@@H](O)[C@H]3OC\2)O)C[C@H]4C1 YZBLFMPOMVTDJY-CBYMMZEQSA-N 0.000 description 2
- 229960004816 moxidectin Drugs 0.000 description 2
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 2
- 238000003305 oral gavage Methods 0.000 description 2
- 125000001715 oxadiazolyl group Chemical group 0.000 description 2
- 125000002971 oxazolyl group Chemical group 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 238000012877 positron emission topography Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- KWTBUMWSEOCASE-UHFFFAOYSA-N prop-1-en-2-yl carbamate Chemical class CC(=C)OC(N)=O KWTBUMWSEOCASE-UHFFFAOYSA-N 0.000 description 2
- 125000006239 protecting group Chemical group 0.000 description 2
- 125000003373 pyrazinyl group Chemical group 0.000 description 2
- 125000002098 pyridazinyl group Chemical group 0.000 description 2
- 125000004076 pyridyl group Chemical group 0.000 description 2
- 125000000714 pyrimidinyl group Chemical group 0.000 description 2
- 238000005173 quadrupole mass spectroscopy Methods 0.000 description 2
- DJXNJVFEFSWHLY-UHFFFAOYSA-M quinoline-3-carboxylate Chemical compound C1=CC=CC2=CC(C(=O)[O-])=CN=C21 DJXNJVFEFSWHLY-UHFFFAOYSA-M 0.000 description 2
- 238000006722 reduction reaction Methods 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 235000010288 sodium nitrite Nutrition 0.000 description 2
- 210000002784 stomach Anatomy 0.000 description 2
- 238000010254 subcutaneous injection Methods 0.000 description 2
- 239000007929 subcutaneous injection Substances 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 238000006277 sulfonation reaction Methods 0.000 description 2
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 2
- 238000002560 therapeutic procedure Methods 0.000 description 2
- 125000000335 thiazolyl group Chemical group 0.000 description 2
- 125000001544 thienyl group Chemical group 0.000 description 2
- 125000001425 triazolyl group Chemical group 0.000 description 2
- 239000003981 vehicle Substances 0.000 description 2
- 125000006570 (C5-C6) heteroaryl group Chemical group 0.000 description 1
- DUDCRNHOLUWPDX-UHFFFAOYSA-N 1,8-naphthyridine-3-carboxamide Chemical compound N1=CC=CC2=CC(C(=O)N)=CN=C21 DUDCRNHOLUWPDX-UHFFFAOYSA-N 0.000 description 1
- ASOKPJOREAFHNY-UHFFFAOYSA-N 1-Hydroxybenzotriazole Chemical compound C1=CC=C2N(O)N=NC2=C1 ASOKPJOREAFHNY-UHFFFAOYSA-N 0.000 description 1
- OTYRDQXZRJZHOX-UHFFFAOYSA-N 1-bromo-5-nitronaphthalene Chemical compound C1=CC=C2C([N+](=O)[O-])=CC=CC2=C1Br OTYRDQXZRJZHOX-UHFFFAOYSA-N 0.000 description 1
- LMDZBCPBFSXMTL-UHFFFAOYSA-N 1-ethyl-3-(3-dimethylaminopropyl)carbodiimide Chemical compound CCN=C=NCCCN(C)C LMDZBCPBFSXMTL-UHFFFAOYSA-N 0.000 description 1
- 125000004206 2,2,2-trifluoroethyl group Chemical group [H]C([H])(*)C(F)(F)F 0.000 description 1
- MEKOFIRRDATTAG-UHFFFAOYSA-N 2,2,5,8-tetramethyl-3,4-dihydrochromen-6-ol Chemical compound C1CC(C)(C)OC2=C1C(C)=C(O)C=C2C MEKOFIRRDATTAG-UHFFFAOYSA-N 0.000 description 1
- NHBKXEKEPDILRR-UHFFFAOYSA-N 2,3-bis(butanoylsulfanyl)propyl butanoate Chemical compound CCCC(=O)OCC(SC(=O)CCC)CSC(=O)CCC NHBKXEKEPDILRR-UHFFFAOYSA-N 0.000 description 1
- NGNBDVOYPDDBFK-UHFFFAOYSA-N 2-[2,4-di(pentan-2-yl)phenoxy]acetyl chloride Chemical compound CCCC(C)C1=CC=C(OCC(Cl)=O)C(C(C)CCC)=C1 NGNBDVOYPDDBFK-UHFFFAOYSA-N 0.000 description 1
- QPEJAHMNOVMSOZ-UHFFFAOYSA-N 2-azaspiro[3.3]heptane Chemical compound C1CCC21CNC2 QPEJAHMNOVMSOZ-UHFFFAOYSA-N 0.000 description 1
- PSNDWZOXFDKLLH-UHFFFAOYSA-N 2-azaspiro[3.4]octane Chemical compound C1NCC11CCCC1 PSNDWZOXFDKLLH-UHFFFAOYSA-N 0.000 description 1
- AOPBDRUWRLBSDB-UHFFFAOYSA-N 2-bromoaniline Chemical compound NC1=CC=CC=C1Br AOPBDRUWRLBSDB-UHFFFAOYSA-N 0.000 description 1
- NWNWBLRKHOVSEL-UHFFFAOYSA-N 2-chloro-3-fluoropyridine-4-carboxylic acid Chemical compound OC(=O)C1=CC=NC(Cl)=C1F NWNWBLRKHOVSEL-UHFFFAOYSA-N 0.000 description 1
- HPJALMWOZYIZGE-UHFFFAOYSA-N 2-oxa-6-azaspiro[3.3]heptane Chemical compound C1NCC11COC1 HPJALMWOZYIZGE-UHFFFAOYSA-N 0.000 description 1
- 125000001494 2-propynyl group Chemical group [H]C#CC([H])([H])* 0.000 description 1
- AFZMKBLOQNTBOT-UHFFFAOYSA-N 3,4-dichloropyridine-2-carboxylic acid Chemical compound OC(=O)C1=NC=CC(Cl)=C1Cl AFZMKBLOQNTBOT-UHFFFAOYSA-N 0.000 description 1
- DDQYSZWFFXOXER-UHFFFAOYSA-N 3-bromopyridin-4-amine Chemical compound NC1=CC=NC=C1Br DDQYSZWFFXOXER-UHFFFAOYSA-N 0.000 description 1
- VHYFNPMBLIVWCW-UHFFFAOYSA-N 4-Dimethylaminopyridine Chemical compound CN(C)C1=CC=NC=C1 VHYFNPMBLIVWCW-UHFFFAOYSA-N 0.000 description 1
- QCQCHGYLTSGIGX-GHXANHINSA-N 4-[[(3ar,5ar,5br,7ar,9s,11ar,11br,13as)-5a,5b,8,8,11a-pentamethyl-3a-[(5-methylpyridine-3-carbonyl)amino]-2-oxo-1-propan-2-yl-4,5,6,7,7a,9,10,11,11b,12,13,13a-dodecahydro-3h-cyclopenta[a]chrysen-9-yl]oxy]-2,2-dimethyl-4-oxobutanoic acid Chemical compound N([C@@]12CC[C@@]3(C)[C@]4(C)CC[C@H]5C(C)(C)[C@@H](OC(=O)CC(C)(C)C(O)=O)CC[C@]5(C)[C@H]4CC[C@@H]3C1=C(C(C2)=O)C(C)C)C(=O)C1=CN=CC(C)=C1 QCQCHGYLTSGIGX-GHXANHINSA-N 0.000 description 1
- BDHMQGDCUCSDHX-UHFFFAOYSA-N 6-oxa-2-azaspiro[3.4]octane Chemical compound C1NCC11COCC1 BDHMQGDCUCSDHX-UHFFFAOYSA-N 0.000 description 1
- OCVKSIWBTJCXPV-UHFFFAOYSA-N 7-bromo-1h-indole-2,3-dione Chemical compound BrC1=CC=CC2=C1NC(=O)C2=O OCVKSIWBTJCXPV-UHFFFAOYSA-N 0.000 description 1
- HBAQYPYDRFILMT-UHFFFAOYSA-N 8-[3-(1-cyclopropylpyrazol-4-yl)-1H-pyrazolo[4,3-d]pyrimidin-5-yl]-3-methyl-3,8-diazabicyclo[3.2.1]octan-2-one Chemical class C1(CC1)N1N=CC(=C1)C1=NNC2=C1N=C(N=C2)N1C2C(N(CC1CC2)C)=O HBAQYPYDRFILMT-UHFFFAOYSA-N 0.000 description 1
- YRJWMRDVBYWGKK-UHFFFAOYSA-N 8-bromo-1h-3,1-benzoxazine-2,4-dione Chemical compound N1C(=O)OC(=O)C2=C1C(Br)=CC=C2 YRJWMRDVBYWGKK-UHFFFAOYSA-N 0.000 description 1
- HLALMUWUZUGIGR-UHFFFAOYSA-N 8-bromo-1h-quinolin-4-one Chemical compound N1C=CC(=O)C2=C1C(Br)=CC=C2 HLALMUWUZUGIGR-UHFFFAOYSA-N 0.000 description 1
- 241000244037 Acanthocheilonema viteae Species 0.000 description 1
- 241000238876 Acari Species 0.000 description 1
- USFZMSVCRYTOJT-UHFFFAOYSA-N Ammonium acetate Chemical compound N.CC(O)=O USFZMSVCRYTOJT-UHFFFAOYSA-N 0.000 description 1
- 239000005695 Ammonium acetate Substances 0.000 description 1
- ATRRKUHOCOJYRX-UHFFFAOYSA-N Ammonium bicarbonate Chemical compound [NH4+].OC([O-])=O ATRRKUHOCOJYRX-UHFFFAOYSA-N 0.000 description 1
- 229910000013 Ammonium bicarbonate Inorganic materials 0.000 description 1
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
- 241000204727 Ascaridia Species 0.000 description 1
- 239000005996 Blood meal Substances 0.000 description 1
- 241000283690 Bos taurus Species 0.000 description 1
- 108091003079 Bovine Serum Albumin Proteins 0.000 description 1
- MIZOIMFLKZMRAL-UHFFFAOYSA-N BrC=1C=NC=CC=1NC=C(C(=O)OCC)C(=O)OCC Chemical compound BrC=1C=NC=CC=1NC=C(C(=O)OCC)C(=O)OCC MIZOIMFLKZMRAL-UHFFFAOYSA-N 0.000 description 1
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 description 1
- 241000244036 Brugia Species 0.000 description 1
- IYUQZFHBGCIMMZ-UHFFFAOYSA-N C.C.CC(C)C1=CC=C(F)C(Cl)=N1.CC(C)C1=CN(CC(F)(F)F)N=C1.CC1=C(C(C)C)N=C(Cl)C=C1.CC1=C(F)C(Cl)=CC(C(C)C)=C1F.CC1=C(F)C(F)=CC(C(C)C)=C1.CC1=CC(Cl)=CC(C(C)C)=N1.CC1=CN=CC(C(C)C)=N1.CC1=NC(Cl)=NC(C(C)C)=N1.CCOC1=NC(C(C)C)=CC=C1 Chemical compound C.C.CC(C)C1=CC=C(F)C(Cl)=N1.CC(C)C1=CN(CC(F)(F)F)N=C1.CC1=C(C(C)C)N=C(Cl)C=C1.CC1=C(F)C(Cl)=CC(C(C)C)=C1F.CC1=C(F)C(F)=CC(C(C)C)=C1.CC1=CC(Cl)=CC(C(C)C)=N1.CC1=CN=CC(C(C)C)=N1.CC1=NC(Cl)=NC(C(C)C)=N1.CCOC1=NC(C(C)C)=CC=C1 IYUQZFHBGCIMMZ-UHFFFAOYSA-N 0.000 description 1
- YXUDMAYQQFHZHP-UHFFFAOYSA-N C.CC(C)C1=CC=CC(Cl)=C1Cl.CC(C)C1=CC=CC(Cl)=N1.CC(C)C1=CC=CN=C1.CC1=C(F)C(Cl)=CC(C(C)C)=C1.CC1=C(F)C(F)=C(F)C(C(C)C)=C1.CC1=C(F)C=C(F)C(C(C)C)=C1.CC1=CC(Cl)=C(F)C(C(C)C)=C1.CC1=CC(Cl)=CC(C(C)C)=C1.CC1=CC(Cl)=CC(C(C)C)=C1.CC1=CC(Cl)=CC(C(C)C)=N1.CC1=CC(F)=C(F)C(C(C)C)=C1.CC1=CC(F)=C(F)C(C(C)C)=C1.CC1=CC(F)=CC(C(C)C)=C1.CC1=CN=C(F)C(C(C)C)=C1.CC1=CN=CC(C(C)C)=C1.CC1=CN=CC(C(C)C)=C1Cl.CC1=CN=CC(C(C)C)=C1Cl.CC1=NC(Cl)=CC(C(C)C)=C1.CC1=NC(Cl)=CC(C(C)C)=C1 Chemical compound C.CC(C)C1=CC=CC(Cl)=C1Cl.CC(C)C1=CC=CC(Cl)=N1.CC(C)C1=CC=CN=C1.CC1=C(F)C(Cl)=CC(C(C)C)=C1.CC1=C(F)C(F)=C(F)C(C(C)C)=C1.CC1=C(F)C=C(F)C(C(C)C)=C1.CC1=CC(Cl)=C(F)C(C(C)C)=C1.CC1=CC(Cl)=CC(C(C)C)=C1.CC1=CC(Cl)=CC(C(C)C)=C1.CC1=CC(Cl)=CC(C(C)C)=N1.CC1=CC(F)=C(F)C(C(C)C)=C1.CC1=CC(F)=C(F)C(C(C)C)=C1.CC1=CC(F)=CC(C(C)C)=C1.CC1=CN=C(F)C(C(C)C)=C1.CC1=CN=CC(C(C)C)=C1.CC1=CN=CC(C(C)C)=C1Cl.CC1=CN=CC(C(C)C)=C1Cl.CC1=NC(Cl)=CC(C(C)C)=C1.CC1=NC(Cl)=CC(C(C)C)=C1 YXUDMAYQQFHZHP-UHFFFAOYSA-N 0.000 description 1
- GQZYFVFOYWRPAS-UHFFFAOYSA-N C.CC(C)C1=CN(CC(F)(F)F)N=C1.CC1=C(F)C(F)=CC(C(C)C)=C1 Chemical compound C.CC(C)C1=CN(CC(F)(F)F)N=C1.CC1=C(F)C(F)=CC(C(C)C)=C1 GQZYFVFOYWRPAS-UHFFFAOYSA-N 0.000 description 1
- PIWNMWDNLCESEG-UHFFFAOYSA-N CC(=O)N(C)C(C)C.CC(C)B(O)O.CC(C)C(C)C.CC(C)C1CC1.CC(C)C1CC2(COC2)C1.CC(C)C1CCOCC1.CC(C)C1COC1.CC(C)N(C)C.CC(C)N1CC(F)C1.CC(C)N1CC(O)C1.CC(C)N1CC2(COC2)C1.CC(C)N1CCC1.CC(C)N1CCCC1.CC(C)N1CCCO1.CC(C)N1CCOC1.CC(C)N1CCOCC1.CC(C)N1CCS(=O)(=O)CC1.CC(C)N1CCSCC1.CCCCN(C)C(C)C.CCCCN(CCOC)C(C)C.COC(C)C(C)C.CON(C)C(C)C Chemical compound CC(=O)N(C)C(C)C.CC(C)B(O)O.CC(C)C(C)C.CC(C)C1CC1.CC(C)C1CC2(COC2)C1.CC(C)C1CCOCC1.CC(C)C1COC1.CC(C)N(C)C.CC(C)N1CC(F)C1.CC(C)N1CC(O)C1.CC(C)N1CC2(COC2)C1.CC(C)N1CCC1.CC(C)N1CCCC1.CC(C)N1CCCO1.CC(C)N1CCOC1.CC(C)N1CCOCC1.CC(C)N1CCS(=O)(=O)CC1.CC(C)N1CCSCC1.CCCCN(C)C(C)C.CCCCN(CCOC)C(C)C.COC(C)C(C)C.CON(C)C(C)C PIWNMWDNLCESEG-UHFFFAOYSA-N 0.000 description 1
- QJUGOETYZSEIPX-UHFFFAOYSA-N CC(C)C1CC1.CC(C)C1CC2(COC2)C1.CC(C)C1CCOCC1.CC(C)C1COC1.CC(C)N(C)C.CC(C)N1CC(F)C1.CC(C)N1CC(O)C1.CC(C)N1CC2(COC2)C1.CC(C)N1CCC1.CC(C)N1CCCC1.CC(C)N1CCOC1.CC(C)N1CCOCC1.CC(C)N1CCS(=O)(=O)CC1.CC(C)N1CCSCC1.CCCCN(C)C(C)C.CCCCN(CCOC)C(C)C.CON(C)C(C)C Chemical compound CC(C)C1CC1.CC(C)C1CC2(COC2)C1.CC(C)C1CCOCC1.CC(C)C1COC1.CC(C)N(C)C.CC(C)N1CC(F)C1.CC(C)N1CC(O)C1.CC(C)N1CC2(COC2)C1.CC(C)N1CCC1.CC(C)N1CCCC1.CC(C)N1CCOC1.CC(C)N1CCOCC1.CC(C)N1CCS(=O)(=O)CC1.CC(C)N1CCSCC1.CCCCN(C)C(C)C.CCCCN(CCOC)C(C)C.CON(C)C(C)C QJUGOETYZSEIPX-UHFFFAOYSA-N 0.000 description 1
- RLIYGZPRNMYNFE-UHFFFAOYSA-N CC1=NC2=C(C3=C(F)C(F)=CC(F)=C3)C=CC=C2C(N)=C1C(=O)NN1CCOC2=C1C=CC=C2.CCOCC Chemical compound CC1=NC2=C(C3=C(F)C(F)=CC(F)=C3)C=CC=C2C(N)=C1C(=O)NN1CCOC2=C1C=CC=C2.CCOCC RLIYGZPRNMYNFE-UHFFFAOYSA-N 0.000 description 1
- PYNISPAGTYZNLA-UHFFFAOYSA-N CCOCC.N/C1=C(C(=O)NN2CCOC3=C/C=C/C=C\32)/C(C(F)(F)F)=N\C2=C(C3=CC(F)=CC(F)=C3F)C=CC=C21 Chemical compound CCOCC.N/C1=C(C(=O)NN2CCOC3=C/C=C/C=C\32)/C(C(F)(F)F)=N\C2=C(C3=CC(F)=CC(F)=C3F)C=CC=C21 PYNISPAGTYZNLA-UHFFFAOYSA-N 0.000 description 1
- 241000283707 Capra Species 0.000 description 1
- MQPLRXIWPUPBKZ-UHFFFAOYSA-N ClC=1C=C(C=C(C=1)Cl)C=1C=NC=C2C(=C(C=NC=12)C(=O)O)N1CCOCC1 Chemical compound ClC=1C=C(C=C(C=1)Cl)C=1C=NC=C2C(=C(C=NC=12)C(=O)O)N1CCOCC1 MQPLRXIWPUPBKZ-UHFFFAOYSA-N 0.000 description 1
- HZCDYSQLJCNEDX-UHFFFAOYSA-N ClC=1C=C(C=C(C=1)Cl)C=1C=NC=C2C(=C(C=NC=12)C(=O)OCC)N1CCOCC1 Chemical compound ClC=1C=C(C=C(C=1)Cl)C=1C=NC=C2C(=C(C=NC=12)C(=O)OCC)N1CCOCC1 HZCDYSQLJCNEDX-UHFFFAOYSA-N 0.000 description 1
- 201000003808 Cystic echinococcosis Diseases 0.000 description 1
- YZCKVEUIGOORGS-OUBTZVSYSA-N Deuterium Chemical compound [2H] YZCKVEUIGOORGS-OUBTZVSYSA-N 0.000 description 1
- 241001626447 Diplopylidium Species 0.000 description 1
- 241001559132 Dipylidiidae Species 0.000 description 1
- 241000935792 Dipylidium caninum Species 0.000 description 1
- 241000243990 Dirofilaria Species 0.000 description 1
- 235000003550 Dracunculus Nutrition 0.000 description 1
- 241000316827 Dracunculus <angiosperm> Species 0.000 description 1
- 241000244160 Echinococcus Species 0.000 description 1
- 241000244170 Echinococcus granulosus Species 0.000 description 1
- 241000244163 Echinococcus multilocularis Species 0.000 description 1
- 241000498256 Enterobius Species 0.000 description 1
- 241000283086 Equidae Species 0.000 description 1
- 241000588724 Escherichia coli Species 0.000 description 1
- 241000242711 Fasciola hepatica Species 0.000 description 1
- 241000567920 Filariidae Species 0.000 description 1
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 1
- 239000007821 HATU Substances 0.000 description 1
- 241000920462 Heterakis Species 0.000 description 1
- 241000282412 Homo Species 0.000 description 1
- 241000244156 Hydatigera taeniaeformis Species 0.000 description 1
- 239000005906 Imidacloprid Substances 0.000 description 1
- VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical group CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 description 1
- 235000019687 Lamb Nutrition 0.000 description 1
- 241000143317 Litomosoides sigmodontis Species 0.000 description 1
- 241000124008 Mammalia Species 0.000 description 1
- 241000699696 Meriones Species 0.000 description 1
- 241000699684 Meriones unguiculatus Species 0.000 description 1
- 241000520690 Mesocestoides Species 0.000 description 1
- 241000322137 Mesocestoides lineatus Species 0.000 description 1
- 241000498271 Necator Species 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- MJVXKERITWWRFU-UHFFFAOYSA-N O=C(NN1CCOC2=C1C=CC=C2)C1=C(N2CCOCC2)C2=C(N=C1)C(C1=CC(F)=NC(F)=C1F)=CC=C2 Chemical compound O=C(NN1CCOC2=C1C=CC=C2)C1=C(N2CCOCC2)C2=C(N=C1)C(C1=CC(F)=NC(F)=C1F)=CC=C2 MJVXKERITWWRFU-UHFFFAOYSA-N 0.000 description 1
- IECXJXHHXBEBGF-UHFFFAOYSA-N OC(=O)C(=CNc1ccncc1Br)C(O)=O Chemical compound OC(=O)C(=CNc1ccncc1Br)C(O)=O IECXJXHHXBEBGF-UHFFFAOYSA-N 0.000 description 1
- 241000243981 Onchocerca Species 0.000 description 1
- 241000904715 Oxyuris Species 0.000 description 1
- 241000244187 Parascaris Species 0.000 description 1
- 241001494479 Pecora Species 0.000 description 1
- 241000700159 Rattus Species 0.000 description 1
- 241000282849 Ruminantia Species 0.000 description 1
- 229910006124 SOCl2 Inorganic materials 0.000 description 1
- 241000232199 Setariidae Species 0.000 description 1
- UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 description 1
- 241000122932 Strongylus Species 0.000 description 1
- 241000282887 Suidae Species 0.000 description 1
- 241000244161 Taeniidae Species 0.000 description 1
- 241000607216 Toxascaris Species 0.000 description 1
- 241000244031 Toxocara Species 0.000 description 1
- 241000243797 Trichostrongylus Species 0.000 description 1
- YZCKVEUIGOORGS-NJFSPNSNSA-N Tritium Chemical compound [3H] YZCKVEUIGOORGS-NJFSPNSNSA-N 0.000 description 1
- 241000571986 Uncinaria Species 0.000 description 1
- 241000244002 Wuchereria Species 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000000443 aerosol Substances 0.000 description 1
- 125000003342 alkenyl group Chemical group 0.000 description 1
- 125000000304 alkynyl group Chemical group 0.000 description 1
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 235000019257 ammonium acetate Nutrition 0.000 description 1
- 229940043376 ammonium acetate Drugs 0.000 description 1
- 235000012538 ammonium bicarbonate Nutrition 0.000 description 1
- 239000001099 ammonium carbonate Substances 0.000 description 1
- 239000000908 ammonium hydroxide Substances 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 1
- 239000012298 atmosphere Substances 0.000 description 1
- 125000002785 azepinyl group Chemical group 0.000 description 1
- 125000002393 azetidinyl group Chemical group 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 125000003785 benzimidazolyl group Chemical group N1=C(NC2=C1C=CC=C2)* 0.000 description 1
- 125000004604 benzisothiazolyl group Chemical group S1N=C(C2=C1C=CC=C2)* 0.000 description 1
- 125000004603 benzisoxazolyl group Chemical group O1N=C(C2=C1C=CC=C2)* 0.000 description 1
- 125000004618 benzofuryl group Chemical group O1C(=CC2=C1C=CC=C2)* 0.000 description 1
- 125000004196 benzothienyl group Chemical group S1C(=CC2=C1C=CC=C2)* 0.000 description 1
- 125000004541 benzoxazolyl group Chemical group O1C(=NC2=C1C=CC=C2)* 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000001124 body fluid Anatomy 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 239000000872 buffer Substances 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 235000013877 carbamide Nutrition 0.000 description 1
- 125000003917 carbamoyl group Chemical group [H]N([H])C(*)=O 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 229940124301 concurrent medication Drugs 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 239000007822 coupling agent Substances 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000013058 crude material Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 125000001995 cyclobutyl group Chemical group [H]C1([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 description 1
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 1
- 125000001511 cyclopentyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 description 1
- JCWIWBWXCVGEAN-UHFFFAOYSA-L cyclopentyl(diphenyl)phosphane;dichloropalladium;iron Chemical compound [Fe].Cl[Pd]Cl.[CH]1[CH][CH][CH][C]1P(C=1C=CC=CC=1)C1=CC=CC=C1.[CH]1[CH][CH][CH][C]1P(C=1C=CC=CC=1)C1=CC=CC=C1 JCWIWBWXCVGEAN-UHFFFAOYSA-L 0.000 description 1
- 125000001559 cyclopropyl group Chemical group [H]C1([H])C([H])([H])C1([H])* 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 229910052805 deuterium Inorganic materials 0.000 description 1
- 125000002576 diazepinyl group Chemical group N1N=C(C=CC=C1)* 0.000 description 1
- 125000001028 difluoromethyl group Chemical group [H]C(F)(F)* 0.000 description 1
- 125000005047 dihydroimidazolyl group Chemical group N1(CNC=C1)* 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- IQDGSYLLQPDQDV-UHFFFAOYSA-N dimethylazanium;chloride Chemical compound Cl.CNC IQDGSYLLQPDQDV-UHFFFAOYSA-N 0.000 description 1
- 125000005879 dioxolanyl group Chemical group 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 239000007938 effervescent tablet Substances 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- SFDRHPQGYUYYNX-UHFFFAOYSA-N ethyl 4,4,4-trifluorobut-2-ynoate Chemical compound CCOC(=O)C#CC(F)(F)F SFDRHPQGYUYYNX-UHFFFAOYSA-N 0.000 description 1
- RDEDWQDJPRDEBZ-UHFFFAOYSA-N ethyl 4-oxo-1h-pyrimidine-6-carboxylate Chemical compound CCOC(=O)C1=CC(O)=NC=N1 RDEDWQDJPRDEBZ-UHFFFAOYSA-N 0.000 description 1
- BSBLMXNEFWXNOI-UHFFFAOYSA-N ethyl 8-bromo-4-chloro-1,6-naphthyridine-3-carboxylate Chemical compound CCOC(=O)c1cnc2c(Br)cncc2c1Cl BSBLMXNEFWXNOI-UHFFFAOYSA-N 0.000 description 1
- XYIBRDXRRQCHLP-UHFFFAOYSA-N ethyl acetoacetate Chemical compound CCOC(=O)CC(C)=O XYIBRDXRRQCHLP-UHFFFAOYSA-N 0.000 description 1
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 239000012091 fetal bovine serum Substances 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 125000004216 fluoromethyl group Chemical group [H]C([H])(F)* 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 235000013355 food flavoring agent Nutrition 0.000 description 1
- 235000003599 food sweetener Nutrition 0.000 description 1
- 239000008098 formaldehyde solution Substances 0.000 description 1
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 description 1
- 238000003304 gavage Methods 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000001511 high performance liquid chromatography nuclear magnetic resonance spectroscopy Methods 0.000 description 1
- 239000005457 ice water Substances 0.000 description 1
- YWTYJOPNNQFBPC-UHFFFAOYSA-N imidacloprid Chemical compound [O-][N+](=O)\N=C1/NCCN1CC1=CC=C(Cl)N=C1 YWTYJOPNNQFBPC-UHFFFAOYSA-N 0.000 description 1
- 229940056881 imidacloprid Drugs 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 125000003453 indazolyl group Chemical group N1N=C(C2=C1C=CC=C2)* 0.000 description 1
- 125000001041 indolyl group Chemical group 0.000 description 1
- 150000007529 inorganic bases Chemical class 0.000 description 1
- 239000000543 intermediate Substances 0.000 description 1
- 238000007918 intramuscular administration Methods 0.000 description 1
- 125000002346 iodo group Chemical group I* 0.000 description 1
- 125000000904 isoindolyl group Chemical group C=1(NC=C2C=CC=CC12)* 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 230000002147 killing effect Effects 0.000 description 1
- 150000003951 lactams Chemical class 0.000 description 1
- 230000007653 larval development Effects 0.000 description 1
- 230000001418 larval effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000012669 liquid formulation Substances 0.000 description 1
- 239000011344 liquid material Substances 0.000 description 1
- GLXDVVHUTZTUQK-UHFFFAOYSA-M lithium;hydroxide;hydrate Chemical compound [Li+].O.[OH-] GLXDVVHUTZTUQK-UHFFFAOYSA-M 0.000 description 1
- 239000007937 lozenge Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 210000002751 lymph Anatomy 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002503 metabolic effect Effects 0.000 description 1
- UZKWTJUDCOPSNM-UHFFFAOYSA-N methoxybenzene Substances CCCCOC=C UZKWTJUDCOPSNM-UHFFFAOYSA-N 0.000 description 1
- 239000004530 micro-emulsion Substances 0.000 description 1
- 239000003094 microcapsule Substances 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
- 125000002757 morpholinyl group Chemical group 0.000 description 1
- 239000006199 nebulizer Substances 0.000 description 1
- 239000013642 negative control Substances 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 239000002674 ointment Substances 0.000 description 1
- 239000003883 ointment base Substances 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- 150000007530 organic bases Chemical class 0.000 description 1
- 239000012074 organic phase Substances 0.000 description 1
- 125000003566 oxetanyl group Chemical group 0.000 description 1
- 206010033675 panniculitis Diseases 0.000 description 1
- 230000000590 parasiticidal effect Effects 0.000 description 1
- 239000002297 parasiticide Substances 0.000 description 1
- 238000007911 parenteral administration Methods 0.000 description 1
- 230000001717 pathogenic effect Effects 0.000 description 1
- 238000005897 peptide coupling reaction Methods 0.000 description 1
- 210000004303 peritoneum Anatomy 0.000 description 1
- 229940124531 pharmaceutical excipient Drugs 0.000 description 1
- 125000000951 phenoxy group Chemical group [H]C1=C([H])C([H])=C(O*)C([H])=C1[H] 0.000 description 1
- UXCDUFKZSUBXGM-UHFFFAOYSA-N phosphoric tribromide Chemical compound BrP(Br)(Br)=O UXCDUFKZSUBXGM-UHFFFAOYSA-N 0.000 description 1
- 125000004193 piperazinyl group Chemical group 0.000 description 1
- 125000003386 piperidinyl group Chemical group 0.000 description 1
- 210000003281 pleural cavity Anatomy 0.000 description 1
- 125000003367 polycyclic group Chemical group 0.000 description 1
- 235000011056 potassium acetate Nutrition 0.000 description 1
- 244000144977 poultry Species 0.000 description 1
- 239000004540 pour-on Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002250 progressing effect Effects 0.000 description 1
- 239000003380 propellant Substances 0.000 description 1
- 230000000069 prophylactic effect Effects 0.000 description 1
- 238000011321 prophylaxis Methods 0.000 description 1
- 235000019260 propionic acid Nutrition 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 125000000719 pyrrolidinyl group Chemical group 0.000 description 1
- 125000002294 quinazolinyl group Chemical group N1=C(N=CC2=CC=CC=C12)* 0.000 description 1
- IUVKMZGDUIUOCP-BTNSXGMBSA-N quinbolone Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H]([C@]4(C=CC(=O)C=C4CC3)C)CC[C@@]21C)C1=CCCC1 IUVKMZGDUIUOCP-BTNSXGMBSA-N 0.000 description 1
- 125000005493 quinolyl group Chemical group 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 230000008707 rearrangement Effects 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 238000007363 ring formation reaction Methods 0.000 description 1
- 239000012056 semi-solid material Substances 0.000 description 1
- 210000002966 serum Anatomy 0.000 description 1
- 210000000813 small intestine Anatomy 0.000 description 1
- CSMWJXBSXGUPGY-UHFFFAOYSA-L sodium dithionate Chemical compound [Na+].[Na+].[O-]S(=O)(=O)S([O-])(=O)=O CSMWJXBSXGUPGY-UHFFFAOYSA-L 0.000 description 1
- 229940075931 sodium dithionate Drugs 0.000 description 1
- JVBXVOWTABLYPX-UHFFFAOYSA-L sodium dithionite Chemical compound [Na+].[Na+].[O-]S(=O)S([O-])=O JVBXVOWTABLYPX-UHFFFAOYSA-L 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 238000007920 subcutaneous administration Methods 0.000 description 1
- 210000004304 subcutaneous tissue Anatomy 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 125000004434 sulfur atom Chemical group 0.000 description 1
- 239000000829 suppository Substances 0.000 description 1
- 239000000375 suspending agent Substances 0.000 description 1
- 238000013268 sustained release Methods 0.000 description 1
- 239000012730 sustained-release form Substances 0.000 description 1
- 239000003765 sweetening agent Substances 0.000 description 1
- 125000003718 tetrahydrofuranyl group Chemical group 0.000 description 1
- 125000001412 tetrahydropyranyl group Chemical group 0.000 description 1
- 125000004632 tetrahydrothiopyranyl group Chemical group S1C(CCCC1)* 0.000 description 1
- 125000000383 tetramethylene group Chemical group [H]C([H])([*:1])C([H])([H])C([H])([H])C([H])([H])[*:2] 0.000 description 1
- 125000003831 tetrazolyl group Chemical group 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 125000001113 thiadiazolyl group Chemical group 0.000 description 1
- 125000004588 thienopyridyl group Chemical group S1C(=CC2=C1C=CC=N2)* 0.000 description 1
- 150000003573 thiols Chemical class 0.000 description 1
- 125000004568 thiomorpholinyl group Chemical group 0.000 description 1
- 238000011200 topical administration Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 229910052722 tritium Inorganic materials 0.000 description 1
- 238000001665 trituration Methods 0.000 description 1
- 150000003672 ureas Chemical class 0.000 description 1
- 125000005500 uronium group Chemical group 0.000 description 1
- 235000012431 wafers Nutrition 0.000 description 1
- 230000003442 weekly effect Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
- C07D491/02—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
- C07D491/10—Spiro-condensed systems
- C07D491/107—Spiro-condensed systems with only one oxygen atom as ring hetero atom in the oxygen-containing ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D413/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
- C07D413/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings
- C07D413/12—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings linked by a chain containing hetero atoms as chain links
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P33/00—Antiparasitic agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P33/00—Antiparasitic agents
- A61P33/10—Anthelmintics
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D265/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom and one oxygen atom as the only ring hetero atoms
- C07D265/28—1,4-Oxazines; Hydrogenated 1,4-oxazines
- C07D265/34—1,4-Oxazines; Hydrogenated 1,4-oxazines condensed with carbocyclic rings
- C07D265/36—1,4-Oxazines; Hydrogenated 1,4-oxazines condensed with carbocyclic rings condensed with one six-membered ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
- C07D401/12—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a chain containing hetero atoms as chain links
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D413/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
- C07D413/14—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing three or more hetero rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D417/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00
- C07D417/14—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing three or more hetero rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
- C07D471/04—Ortho-condensed systems
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Definitions
- the present invention relates to medicinal chemistry, pharmacology, and veterinary and human medicine. More particularly, the present invention relates to compounds of formula (I) and their use in the control of endoparasites, for example heartworms, in warm-blooded animals.
- Heartworm Dirofilaria immitis
- the lifecycle starts when a female mosquito takes a blood meal from an infected host.
- the mosquito ingests immature heartworms which then molt to the infective larvae stage and travel to the mosquitoes' mouth parts.
- the mosquito then feeds on a susceptible host, such as a dog or cat, depositing the infective larvae.
- the larvae then molt to the next larval stage in the new host and then migrate through the body, eventually ending up in the blood vessels.
- the larvae migrate through the tissues they molt into juvenile adults.
- the juvenile adults eventually move into the blood vessels of the lungs where they mature into sexually active adults.
- the adult heartworms then breed and release immature heartworms completing the cycle.
- Heartworm infection may result in serious disease for the host.
- the present invention provides compounds of formula (I) which effectively treat and/or control endoparasites (e.g., heartworm) in warm-blooded animals.
- endoparasites e.g., heartworm
- the present invention provides compounds of formula (I):
- the present invention also provides compositions, comprising: a compound of formula (I) or a salt thereof and an acceptable excipient, the composition optionally further comprising at least one additional active compound.
- the present invention also provides a method for treating parasites, comprising: administering to a subject in need thereof an effective amount of a compound of formula (I) or a salt thereof, the method optionally further comprising an effective amount of at least one additional active compound.
- the present invention also provides a method for controlling parasites, comprising: administering to a subject in need thereof an effective amount of a compound of formula (I) or a salt thereof, the method optionally further comprising an effective amount of at least one additional active compound.
- the present invention also provides a method for treating or controlling parasites, comprising: contacting a subject's environment with an effective amount of a compound of formula (I) or a salt thereof, the method optionally further comprising an effective amount of at least one additional active compound.
- the invention provides for the use of the compounds of the invention as a medicament, including for the manufacture of a medicament.
- the invention provides the manufacture of a medicament comprising a compound of formula (I) or a salt thereof for treating parasites.
- the invention provides the manufacture of a medicament comprising a compound of formula (I) or a salt thereof for controlling parasites.
- the present invention also provides processes from making compounds of the invention and intermediates thereof.
- C 1 -C 4 alkyl refers to a straight or branched alkyl chain having from one to four carbon atoms and includes methyl, ethyl, propyl, isopropyl, butyl, and the like.
- C 1 -C 4 halogenoalkyl refers to a straight or branched alkyl chain having from one to four carbon atoms and 1 to 5 halogen and includes fluoromethyl, difluoromethyl, trifluoromethyl, 2,2,2-trifluoroethyl, 1,2,2-trifluoroethyl, 3,3,3-trifluoropropyl, and the like.
- C 2 -C 4 alkenyl refers to a straight or branched alkenyl chain having from two to four carbon atoms and one carbon-carbon double bond, and includes ethylene, propylene, iso-propylene, butylene, iso-butylene, sec-butylene, and the like.
- C 2 -C 4 alkynyl refers to a straight or branched alkynyl chain having from two to four carbon atoms and one carbon-carbon triple bond, and includes acetylene, propargyl, and the like.
- C 1 -C 4 alkoxy refers to a C 1 -C 4 alkyl attached through an oxygen atom and includes methoxy, ethoxy, propoxy, isopropoxy, butoxy, and the like.
- C 3 -C 6 cycloalkyl refers to an alkyl ring of three to six carbon atoms, and includes cyclopropyl, cyclobutyl, cyclopentyl, and cyclohexyl.
- halogen and “halogeno” refers to a chloro, fluoro, bromo or iodo atom.
- C 6 - or C 10 -membered aryl refers to phenyl or naphthyl.
- C 6 - or C 10 -membered aryloxy refers to phenyl or naphthyl attached through an oxygen atom and includes phenoxy and naphtyloxy.
- C 6 - or C 10 -membered arylthio-oxy refers to phenyl or naphthyl attached through an sulfur atom and includes phenthio-oxy and naphtylthio-oxy. Further it is understood that the term “C 6 - or C 10 -membered arylthio-oxy” also encompasses in which the sulfur is the —SO 2 — and —S(O)—.
- 4- to 7-membered heterocycloalkyl refers to a 4 to 7 membered monocyclic saturated or partially (but not fully) unsaturated ring having one or more heteroatoms, preferably one, two, or three heteroatoms, selected from the group consisting of nitrogen, oxygen, and sulfur and the ring optionally includes a carbonyl to form a lactam or lactone. It is understood that where sulfur is included that the sulfur may be either —S—, —SO—, or —SO 2 —.
- the term includes azetidinyl, pyrrolidinyl, piperidinyl, piperazinyl, morpholinyl, thiomorpholinyl, oxetanyl, dioxolanyl, tetrahydropyranyl, tetrahydrothiopyranyl, tetrahydrofuryl, hexahydropyrimidinyl, tetrahydropyrimidinyl, dihydroimidazolyl, and the like.
- 5-membered heteroaryl refers to a five membered, monocyclic, fully unsaturated, ring with one to four carbon atoms and one to four heteroatoms selected from the group consisting of nitrogen, oxygen, and sulfur.
- the term includes furyl, thienyl, pyrrolyl, imidazolyl, isothiazolyl, isoxazolyl, oxadiazolyl, oxazolyl, thiazolyl, thiadiazolyl, triazolyl, tetrazolyl, and the like.
- a 5-membered heteroaryl can be attached as a substituent through a ring carbon or a ring nitrogen atom where such an attachment mode is available, for example for a pyrrolyl, imidazolyl, pyrazolyl, triazolyl, and the like.
- 6-membered heteroaryl refers to a six membered, monocyclic, fully unsaturated ring with one to five carbon atoms and one or more, typically one to four, heteroatoms selected from the group consisting of nitrogen, oxygen, and sulfur.
- the term includes pyrazinyl, pyrazolyl, pyridazinyl, pyridyl, pyrimidyl, and the like. It is understood that a 6-membered heteroaryl can be attached as a substituent through a ring carbon or a ring nitrogen atom where such an attachment mode is available.
- 5- to 10-membered heteroaryl refers to a five to ten membered, monocyclic or polycyclic fully unsaturated, ring or ring system with one to nine carbon atoms and one or more heteroatoms, preferably one, two, or three heteroatoms, selected from the group consisting of nitrogen, oxygen, and sulfur.
- the term includes furyl, thienyl, pyrrolyl, imidazolyl, isothiazolyl, isoxazolyl, oxadiazolyl, oxazolyl, thiazolyl, pyrazinyl, pyrazolyl, pyridazinyl, pyridyl, pyrimidyl, azepinyl, diazepinyl, benzofuryl, benzothienyl, indolyl, isoindolyl, benzimidazolyl, benzisothiazolyl, benzisoxazolyl, benzoxazolyl, benzopyrazinyl, benzopyrazolyl, quinazolyl, thienopyridyl, quinolyl, isoquinolyl benzothiazolyl, and the like. It is understood that a 5- to 10-membered heteroaryl having 1, 2, or 3 heteroatoms selected from the
- 5- to 10-membered heteroaryloxy refers to a 5- to 10-membered heteroaryl having one or more heteroatoms, preferably 1, 2, or 3 heteroatoms, selected from the group O, S, and N, attached through an oxygen atom and includes imidazolyloxy, pyrazolyloxy, pyridyloxy, pyrimidyloxy, quinolyloxy, and the like.
- oxo refers to an oxygen atom doubly bonded to the carbon to which it is attached to form the carbonyl of a ketone or aldehyde.
- a pryidone radical is contemplated as an oxo substituted 6-membered heteroaryl.
- C 1 -C 4 alkoxy carbonyl refers the group below:
- R is a C 1 -C 4 alkyl.
- nil as used herein with reference to a group, substituent, moiety, or the like, indicates that that group, substituent, or moiety is not present. Wherein a group, substituent, or moiety is ordinarily bonded to two or more other groups, substituents, or moieties, the others are bonded together in lieu of the group, substituent, or moiety which is nil. For example, with a compound having the structure A-B-C; wherein B is nil, then A is directly bonded to C and the compound is A-C. As another example, with a compound having the structure A-B-C; wherein C is nil, then the compound is A-B.
- salt refers to salts of veterinary or pharmaceutically acceptable organic acids and bases or inorganic acids and bases. Such salts are well known in the art and include those described in Journal of Pharmaceutical Science, 66, 2-19 (1977). An example is the hydrochloride salt.
- substituted refers to one or more hydrogen radicals of a group being replaced with non-hydrogen radicals (substituent(s)). It is understood that the substituents may be either the same or different at every substituted position. Combinations of groups and substituents envisioned by this invention are those that are stable or chemically feasible. For compounds described herein, groups and substituents thereof may be selected in accordance with permitted valence of the atoms and the substituents, such that the selections and substitutions result in a stable compound, e.g., which does not spontaneously undergo transformation such as by rearrangement, cyclization, elimination, etc.
- a cycloalkyl or heterocycloalkyl ring when a cycloalkyl or heterocycloalkyl ring is substituted with a spiro group, the spiro group can be attached, valency permitting, to any position of the cycloalkyl or heterocycloalkyl, forming an additional ring such that the spiro group is attached to the cycloalkyl or heterocycloalkyl ring through a common atom.
- spiro substituted rings include 2-oxa-6-azaspiro[3.3]heptane, 2-azaspiro[3.3]heptane, 2-azaspiro[3.4]octane, 6-oxa-2-azaspiro[3.4]octane, and the like.
- stable refers to compounds that are not substantially altered when subjected to conditions to allow for their production.
- a stable compound or chemically feasible compound is one that is not substantially altered when kept at a temperature of 40° C. or less, in the absence of moisture or other chemically reactive conditions, for about a week.
- Compounds of the invention also include all isotopic variations, in which at least one atom of the predominant atom mass is replaced by an atom having the same atomic number, but an atomic mass different from the predominant atomic mass.
- Use of isotopic variations e.g., deuterium, 41
- certain isotopic variations of the compounds of the invention may incorporate a radioactive isotope (e.g., tritium, 3 H, or 14 C), which may be useful in drug and/or substrate tissue distribution studies.
- Substitution with positron emitting isotopes, such as 11 C, 18 F, 15 O and 13 N, may be useful in Positron Emission Topography (PET) studies.
- PET Positron Emission Topography
- One embodiment relates to a compound of formula (Ia).
- (b) One embodiment relates to a compound of formula (Ib).
- (1) One embodiment relates to a compound of formula (Ic).
- (2) One embodiment relates to a compound of formula (I), embodiments (a), embodiment (b), and (1) wherein at least one of X 1 , X 2 , X 3 , and X 5 is N.
- (c) One embodiment relates to compounds of formula (I), formula (Ia), formula (Ib), or formula (Ic) wherein X 1 is CR 1 ; X 2 is CR 2 ; X 3 is CR 3 ; X 4 is CR 4 ; X 5 is CR 5 ; and X 6 is N; or a salt thereof.
- One embodiment relates to compounds of formula (I), formula (Ia), formula (Ib), or formula (Ic) wherein X 1 is CR 1 ; X 2 is CR 2 ; X 3 is CR 3 ; X 4 is CR 4 ; X 5 is N; and X 6 is N; or a salt thereof.
- One embodiment relates to compounds of formula (I), formula (Ia), or formula (Ib)) wherein X 1 is CR 1 ; X 2 is CR 2 ; X 3 is CR 3 ; X 4 is CR 4 ; X 5 is N; and X 6 is CR 6 ; or a salt thereof.
- One embodiment relates to compounds of formula (I), formula (Ia), formula (Ib), or formula (Ic) wherein X 1 is CR 1 ; X 2 is CR 2 ; X 3 is CR 3 ; X 4 is N; X 5 is N; and X 6 is N; or a salt thereof.
- One embodiment relates to a compound of formula (I) and embodiments (a), (b), (1), (2), (c), (d), (e) and (f) wherein Q is a 6- or 10 membered aryl optionally substituted with 1, 2 or 3 substituents independently selected from the group consisting of halogen, cyano, nitro, hydroxyl, C 1 -C 4 alkyl, C 1 -C 4 halogenoalkyl, C 1 -C 4 alkoxy, C 3 -C 6 cycloalkyl, —NH 2 , —NH(C 1 -C 4 alkyl), —N(C 1 -C 4 alkyl) 2 , —NH(C 3 -C 6 cycloalkyl), —N(C 1 -C 4 alkyl)(C 3 -C 6 -cycloalkyl), —NHSO 2 (C 1 -C 4 alkyl), —SC 1 -C 4 alkyl, —S(O)
- One embodiment relates to a compound of formula (I) and embodiments (a), (b), (1), (2), (c), (d), (e) and (f) wherein Q is 6-membered aryl optionally substituted with 1, 2 or 3 substituents independently selected from the group consisting of halogen, cyano, nitro, hydroxyl, C 1 -C 4 alkyl, C 1 -C 4 halogenoalkyl, C 1 -C 4 alkoxy, C 3 -C 6 cycloalkyl, —NH 2 , —NH(C 1 -C 4 alkyl), —N(C 1 -C 4 alkyl) 2 , —NH(C 3 -C 6 cycloalkyl), —N(C 1 -C 4 alkyl)(C 3 -C 6 -cycloalkyl), —NHSO 2 (C 1 -C 4 alkyl), —SC 1 -C 4 alkyl, —S(O)C 1
- One embodiment relates to a compound of formula (I) and embodiments (a), (b), (1), (2), (c), (d), (e) and (f) wherein Q is a 5- to 10-membered heteroaryl having 1 or 2 heteroatoms selected from the group O, S, and N and wherein the carbons of the heteroaryl are optionally substituted with 1, 2 or 3 substituents independently selected from the group consisting of halogen, cyano, nitro, —OH, C 1 -C 4 alkyl, C 3 -C 6 cycloalkyl, C 1 -C 4 halogenoalkyl, C 1 -C 4 alkoxy, —NH 2 , —NH(C 1 -C 4 alkyl), and —N(C 1 -C 4 alkyl) 2 and any N in the heteroaryl is optionally substituted with a substituent selected from the group consisting of hydrogen, C 1 -C 4 alkyl, and C 3 -C 6 cycloalkyl;
- One embodiment relates to a compound of formula (I) and embodiments (a), (b), (1), (2), (c), (d), (e) and (f) wherein Q is a 4- to 7-membered heterocycloalkyl having 1 or 2 heteroatoms selected from the group O, S, N, wherein the heterocycloalkyl is optionally benzo-fused, wherein the carbons of the heterocycloalkyl or optionally benzo-fused heterocycloalkyl are optionally substituted with 1, 2, 3, or 4 substituents independently selected from the group consisting of halogen, cyano, nitro, hydroxyl, oxo, C 1 -C 4 alkyl, C 3 -C 6 cycloalkyl, C 1 -C 4 halogenoalkyl, C 1 -C 4 alkoxy, —NH 2 , —NH(C 1 -C 4 alkyl), and —N(C 1 -C 4 alkyl) 2 and any N in the heterocycl
- One embodiment relates to a compound of formula (I) and embodiments (a), (b), (1), (2), (c), (d), (e) and (f) wherein Q is a 6- or 10 membered aryloxy optionally substituted with 1, 2 or 3 substituents independently selected from the group consisting of halogen, cyano, nitro, hydroxyl, C 1 -C 4 alkyl, C 3 -C 6 cycloalkyl, C 1 -C 4 halogenoalkyl, C 1 -C 4 alkoxy, —NH 2 , —NH(C 1 -C 4 alkyl), —N(C 1 -C 4 alkyl) 2 , —NH(C 3 -C 6 cycloalkyl), —N(C 1 -C 4 alkyl)(C 3 -C 6 -cycloalkyl), —NHSO 2 (C 1 -C 4 alkyl), —SC 1 -C 4 alkyl, —S(
- One embodiment relates to a compound of formula (I) and embodiments (1), (2), (a), (b), (c), (d), (e) and (f) wherein Q is a and 5- to 10-membered heteroaryloxy optionally substituted with 1, 2 or 3 substituents independently selected from the group consisting of halogen, cyano, nitro, hydroxyl, oxo, C 1 -C 4 alkyl, C 3 -C 6 cycloalkyl, C 1 -C 4 halogenoalkyl, C 1 -C 4 alkoxy, —NH 2 , —NH(C 1 -C 4 alkyl), —N(C 1 -C 4 alkyl) 2 , —NH(C 3 -C 6 cycloalkyl), C 4 alkyl)(C 3 -C 6 -cycloalkyl), —NHSO 2 (C 1 -C 4 alkyl), —SC 1 -C 4 alkyl, —S(O)
- One embodiment relates to a compound of formula (I) and embodiments (a), (b), (1), (2), (c), (d), (e) (f), (g), (h), (i), (j), (k), and (1) wherein n is 1; or a salt thereof.
- One embodiment relates to a compound of formula (I) and embodiments (a), (b), (1), (2), (c), (d), (e) and (f), (g), (h), (i), (j), (k), (1), and (m) wherein Y 1 is CR 8 R 9 and Y 2 is O; or a salt thereof; (o)
- One embodiment relates to a compound of formula (I) and embodiments (a), (b), (1), (2), (c), (d), (e) (f), (g), (h), (i), (j), (k), (1), (m), and (n) wherein R 4 is selected from the group consisting of C 1 -C 4 alkyl, C 3 -C 6 cycloalkyl, —N(C 1 -C 4 alkyl) 2 , and 4- to 7-membered heterocycloalkyl; or a salt thereof.
- One embodiment relates to a compound of formula (I) and embodiments (a), (b), (1), (2), (c), (d), (e), (f), (1), (2), (g), (h), (i), (j), (k), (1), (m), and (n) wherein R 4 is —N(C 1 -C 4 alkyl) 2 ; or a salt thereof.
- R 4 is —N(C 1 -C 4 alkyl) 2 ; or a salt thereof.
- One embodiment relates to a compound of formula (I) and embodiments (a), (b), (1), (2), (c), (d), (e), (f), (g), (h), (i), (j), (k), (1), (m), (n), (o), and (p) wherein M is O; or a salt thereof.
- One embodiment relates to a compound of formula (I) and embodiments (a), (b), (1), (2), (c), (d), (e), (f), (g), (h), (i), (j), (k), (1), (m), (n), (o), and (p) wherein M is NR 13 ; or a salt thereof.
- One embodiment relates to a compound of formula (I) and embodiments (a), (b), (1), (2), (c), (d), (e), (f), (g), (h), (i), (j), (k), (1), (m), (n), (o), and (p) wherein M is S; or a salt thereof.
- One embodiment relates to a compound of formula (I) and embodiments (a), (b), (1), (2), (c), (d), (e), (f), (g), (h), (i), (j), (k), (1), (m), (n), (o), (p), (q), (r), and (s) wherein Z 1 is CR 11 , Z 2 is CR 11 , Z 3 is nil, and Z 4 is S; or a salt thereof.
- Another embodiment relates to a salt of each of the exemplified compounds.
- R 1 when present [i.e., when specifically depicted in the formula], is selected from hydrogen, halogen, and cyano.
- R 1 when present, is selected from hydrogen, fluoro, and cyano.
- R 1 when present, is hydrogen or fluoro. In another embodiment for formula (Ia-1) through (Ia-8a), R 1 , when present, is hydrogen. In another embodiment for formula (Ia-1) through (Ia-8a), R 1 , when present, is fluoro.
- R 4 when present, is selected from:
- R 4 when present, is selected from:
- R 4 when present, is selected from:
- R 5 when present, is hydrogen, halogen, C 1 -C 4 alkyl, or C 1 -C 4 halogenoalkyl.
- R 5 when present, is hydrogen, C 1 -C 4 alkyl, or C 1 -C 4 halogenoalkyl.
- R 5 when present, is hydrogen, methyl, or trifluoromethyl.
- R 7 when present, is hydrogen.
- Q is selected from a 6-membered aryl and a 5- or 6-membered heteroaryl having 1, 2, or 3 heteroatoms independently selected from N, O, and S, wherein the aryl and heteroaryl are optionally substituted by 1, 2, 3, 4, or 5 substituents independently selected from halogen, C 1 -C 4 halogenoalkyl, and C 1 -C 4 alkoxy.
- Q is selected from a 6-membered aryl optionally substituted by 1, 2, 3, 4, or 5 substituents independently selected from halogen.
- Q is selected from:
- Q is selected from:
- the compound of formula (I), or a salt thereof has formula (Ia-5),
- R 1 , R 4 , and Q are as defined in the Summary.
- R 1 is hydrogen, halogen, or cyano. More preferably, R 1 is hydrogen or fluoro.
- R 4 is 4-morpholino or dimethylamino.
- Q is a 6-membered aryl optionally substituted with 1, 2, 3, 4, or 5 substituents independently selected from the group consisting of halogen, cyano, nitro, hydroxyl, C 1 -C 4 alkyl, C 1 -C 4 halogenoalkyl, C 1 -C 4 alkoxy, C 3 -C 6 cycloalkyl, —NH 2 , —NH(C 1 -C 4 alkyl), —N(C 1 -C 4 alkyl) 2 , —NH(C 3 -C 6 cycloalkyl), —N(C 1 -C 4 alkyl)(C 3 -C 6 -cycloalkyl), —NHSO 2 (C 1 -C 4 alkyl), —SC 1 -C 4 alkyl, —S(O)C 1 -C 4 alkyl, —SO 2 C 1 -C 4 alkyl, —S(O)C 1 -C 4 -hal
- Q is 6-membered aryl substituted by 1, 2, 3, 4, or 5 substituents independently selected from halogen, C 1 -C 4 alkyl, C 1 -C 4 halogenoalkyl, and cyano.
- Q is selected from:
- the products of each step can be recovered by conventional methods including extraction, evaporation, precipitation, chromatography, filtration, trituration, crystallization, and the like.
- the procedures may require protection of certain groups, for example hydroxyl, thiol, amino, or carboxyl groups to minimize unwanted reactions.
- the selection, use, and removal of protecting groups are well known and appreciated as standard practice, for example T. W. Greene and P. G. M. Wuts in Protective Groups in Organic Chemistry (John Wiley and Sons, 1991).
- AcOH refers to acetic acid
- aq. refers to aqueous
- br refers to broad
- CH 3 CN refers to acetonitrile
- CH 2 Cl 2 refers to methylene chloride
- d refers to doublet
- dd refers to doublet of doublet
- DIPEA refers to N-diisopropylethylamine
- DMA refers to N,N-dimethylacetamide
- DMF refers to N,N-dimethylformamide
- DMSO refers to dimethylsulfoxide
- ee refers to enantiomeric excess, eq.
- ES electrospray ionization
- EtOAc EtOAc
- EtOH EtOH
- HATU 1-[Bis(dimethylamino)methylene]-1H-1,2,3-triazolo[4,5-b]pyridinium 3-oxid hexafluorophosphate
- HPLC high performance liquid chromatography
- iPrOH isopropanol
- J coupling constant
- KOAc potassium acetate
- K 2 CO 3 refers to potassium carbonate
- LCMS liquid chromatography-mass spectrometry
- m/z refers to mass-to-charge ratio
- M refers to molarity
- m refers to multiplet
- MeOH mEtOH, min.
- NMR nuclear magnetic resonance
- PEG polethyleneglycol
- q quartet
- quint quintet
- rt rt
- R t retention time
- s singlet
- sat. saturated
- T temperature
- t triplet
- td triplet of doublets
- THF THF
- wt weight
- ⁇ chemical shift
- Scheme A depicts the reaction of a compound of formula (1) and a compound of formula (2) to give a compound of formula (Ia).
- the depicted compound of formula (1) is one in which the group A 1 is a hydroxyl group, or an activating groups as is discussed below, and Q, M, X 1 , X 2 , X 3 , X 4 , X 5 , and X 6 are as desired in the final compound of formula (Ia) or a group that gives rise to Q, M, X 1 , X 2 , X 3 , X 4 , X 5 , and X 6 as desired in the final compound of formula (Ia).
- a compound of formula (1) can be one in which the depicted group “Q” is a halogen which is further elaborated, in a subsequent step, not shown, to give a compound in which Q is as defined in formula (Ia).
- a compound in which M is O can be further elaborated to compound in M is S or in which M is NR 13 .
- the preparation of such compounds of formula (1) is readily appreciated in the art.
- a compound of formula (2) is one in which R 7 , n, Y 1 , Y 2 , Z 1 , Z 2 , Z 3 , and Z 4 are as desired in the final product of formula (Ia) or a group that gives rise to R 7 , Y 1 , Y 2 , Z 1 , Z 2 , Z 3 , and Z 4 as desired in the final product of formula (Ia).
- the preparation of such compounds of formula (2) is readily appreciated in the art.
- Scheme A depicts the reaction of a compound of formula (1) using a compound of formula (2) to give a compound of formula (Ia).
- Typical groups A 1 are hydroxyl or a leaving group, such as chloro, bromo, or imidazolyl, an activating moiety, a mixed anhydride of another carboxylic acid, such as formic acid, acetic acid, or represents the other part of a symmetrical anhydride formed from two compounds of formula (1).
- standard amide forming conditions can be used, such as those using coupling agents, including those used in peptide couplings, such as 2-(1H-7-azabenzotriazol-1-yl)-1,1,3,3-tetramethyl uronium hexafluorophosphate methanaminium (HATU), dicyclohexylcarbodiimide (DCC), and 1-(3-dimethylaminopropyl)-3-ethylcarbodiimide.HCl.
- an additive such as 4-(dimethylamino)pyridine, 1-hydroxybenzotriazole, and the like may be used to facilitate the reaction.
- Such reactions are generally carried out using a base, such as N-methylmorpholine or NEt 3 , in a wide variety of suitable solvents such as CH 2 Cl 2 , DMF, NMP, DMA, THF, and the like. Such reactions are well understood and appreciated in the art.
- a base such as N-methylmorpholine or NEt 3
- suitable solvents such as CH 2 Cl 2 , DMF, NMP, DMA, THF, and the like.
- the compounds of formula (Ia) can be converted to salts by methods well known and appreciated in the art.
- Scheme B depicts the reaction of a compound of formula (3) and a compound of formula (4) to give a compound of formula (Ib).
- the depicted compound of formula (3) Q, R 7 , X 1 , X 2 , X 3 , X 4 , X 5 , and X 6 are as desired in the final compound of formula (I) or a group that gives rise to Q, R 7 , X 1 , X 2 , X 3 , X 4 , X 5 , and X 6 as desired in the final compound of formula (Ib).
- a compound of formula (3) can be one in which the depicted group “Q” is a halogen which is further elaborated, in a subsequent step, not shown, to give a compound in which Q is as defined in formula (Ib).
- the preparation of such compounds of formula (3) is readily appreciated in the art.
- a compound of formula (4) is one in which is one in which the group A 2 is a carboxy group, or an activating groups as is discussed below, and n, Y 1 , Y 2 , Z 1 , Z 2 , Z 3 , and Z 4 are as desired in the final product of formula (Ib) or a group that gives rise to Y 1 , Y 2 , Z 1 , Z 2 , Z 3 , and Z 4 as desired in the final product of formula (Ib).
- the preparation of such compounds of formula (4) is readily appreciated in the art.
- Scheme B depicts the reaction of a compound of formula (3) in which using a compound of formula (4) to give a compound of formula (Ib).
- Typical groups A 2 are carboxy or an acid chloride or acid bromide, or imidazide, an activating moiety, a mixed anhydride of another carboxylic acid, such as formic acid, acetic acid, or represents the other part of a symmetrical anhydride formed from two compounds of formula (4) in which A 2 is carboxy derivative or another activated moiety.
- Such reactions are generally carried out using a base, such as N-methylmorpholine or triethylamine, in a wide variety of suitable solvents such as CH 2 Cl 2 , DMF, N-methylpyrrolidone (NMP), DMA, THF, and the like.
- a base such as N-methylmorpholine or triethylamine
- suitable solvents such as CH 2 Cl 2 , DMF, N-methylpyrrolidone (NMP), DMA, THF, and the like.
- NMP N-methylpyrrolidone
- a compound of (Ib) in which M is O can be further elaborated to compound in M is S or in which M is NR 13 .
- Scheme C depicts the reaction of a compound of formula (5) and a compound of formula (6) to give a compound of formula (Ib).
- the depicted compound of formula (5) is the same as the a compound of formula (3) described in Scheme B.
- a compound of formula (6) is one in which is one in which the depicted R 7 and n, Y 1 , Y 2 , Z 1 , Z 2 , Z 3 , and Z 4 are as desired in the final product of formula (Ib) or a group that gives rise to the depicted R 7 , and Y 1 , Y 2 , Z 1 , Z 2 , Z 3 , and Z 4 as desired in the final product of formula (Ib).
- the preparation of such compounds of formula (6) is readily appreciated in the art.
- unsymmetrical ureas is well known using phosgene, carbonyldiimidazole, isopropenyl carbamates, and optionally substituted phenoxy carbonyl halides, such as p-nitrophenoxycarbonyl chloride.
- Such reactions are generally carried out in a sequential manner by adding phosgene, carbonyldiimidazole, isopropenyl carbamates, and optionally substituted phenoxycarbonyl halides to either a compound of formula (5) or a compound of formula (6) using a base, such as N-methylmorpholine or triethylamine, in a wide variety of suitable solvents such as CH 2 Cl 2 , DMF, N-methylpyrrolidone (NMP), DMA, THF, and the like. Then the other of compound (5) or compound (6) is added.
- a base such as N-methylmorpholine or triethylamine
- the compounds of formula (Ib) can be converted to salts by methods well known and appreciated in the art.
- Analyses methods A and B were performed using an Agilent 1200 Infinity Series Liquid Chromatography (LC) system, consisting of a 1260 HiP degasser (G4225A), 1260 Binary Pump (G1312B), 1290 auto-sampler (G4226A), 1290 thermo-stated column compartment (G1316C) and a 1260 Diode Array Detector (G4212B) coupled to an Agilent 6150 single quadrupole mass spectrometry (MS) detector.
- the injection volume was set to 1 ⁇ L by default.
- the UV (DAD) acquisition was performed at 40 Hz, with a scan range of 190-400 nm (by 5 nm step). A 1:1 flow split was used before the MS detector.
- the MS was operated with an electro-spray ionization source (ESI) in both positive & negative ion mode.
- ESI electro-spray ionization source
- the nebulizer pressure was set to 50 psi, the drying gas temperature and flow to 350° C. and 12 L/min respectively.
- the capillary voltages used were 4000V in positive mode and 3500V in negative mode.
- the MS acquisition range was set to 100-800 m/z with a step size of 0.2 m/z in both polarity modes.
- Fragmentor voltage was set to 70 (ESI+) or 120 (ESI ⁇ ), Gain to 0.40 (ESI+) or 1.00 (ESI ⁇ ) and the ion count threshold to 4000 (ESI+) or 1000 (ESI ⁇ ).
- the overall MS scan cycle time was 0.15 s/cycle. Data acquisition was performed with Agilent Chemstation software.
- Method A Analyses were carried out on a Phenomenex Gemini-NX C18 column of 50 mm length, 2.1 mm internal diameter and 3 ⁇ m particle size.
- the run was performed at a temperature of 50° C. and a flow rate of 1.2 mL/min, with a gradient elution from 5% to 95% (B1) over 1.5 min followed by a 0.5 min hold at 95% (B1).
- Method B Analyses were carried out on a Waters)(Bridge C18 column of 50 mm length, 2.1 mm internal diameter and 3.5 ⁇ m particle size.
- the run was performed at a temperature of 50° C. and a flow rate of 1.2 mL/min, with a gradient elution from 5% to 95% (B2) over 1.5 min followed by a 0.5 min hold at 95% (B2).
- Method C Analyses were carried out on an Acquity UPLC BEH C18 column of 50 mm length, 2.1 mm internal diameter and 1.7 ⁇ m particle size.
- the injection volume was 0.1 ⁇ L.
- the run was performed at a temperature of 40° C. and a flow rate of 0.6 mL/min, with a gradient elution.
- Method info (Time (min) and B %): 0-5; 0.3-5; 2.5-95; 3.7-95; 4-5; 4.6-5.
- Method D Analyses were carried out on an Acquity UPLC BEH C18 column of 50 mm length, 2.1 mm internal diameter and 1.7 ⁇ m particle size.
- the injection volume was 0.1 ⁇ L.
- the run was performed at a temperature of 45° C. and a flow rate of 0.5 mL/min, with a gradient elution.
- Method info (Time (min) and A %): 0-98; 0.3-98; 3.2-2; 4.4-2; 4.7-98.
- Ethyl 8-hydroxy-1-[(4-methoxyphenyl) methyl]-4-oxo-1,5-naphthyridine-3-carboxylate (840 mg, 1.09 mmol) was dissolved in CH 2 Cl 2 (11 mL) and DMF (0.05 mL). To this mixture, oxalyl chloride (0.48 mL, 5.5 mmol) was added and the mixture was heated to reflux for 3 hours. The reaction mixture was cooled down and was quenched by addition of sat. aq. NaHCO 3 solution (50 mL). The layers were separated and the aq. layer was extracted with CH 2 Cl 2 (2 ⁇ 25 mL). The combined organic layers were reduced in vacuo to give ethyl 4,8-dichloro-1,5-naphthyridine-3-carboxylate.
- Step 1 To a stirred solution of 7-bromoindoline-2,3-dione (2.5 g, 11.06 mmol) and ethyl 4,4,4-trifluorobut-2-ynoate (1.83 g, 11.06 mmol) in DMF (15 mL) was added Na 2 CO 3 (2.34 g, 22.12 mmol) followed by tert-butyl hydroperoxide (TBHP, 0.99 g, 11.06 mmol). The reaction mixture was stirred for 2 h at rt. The reaction mixture was quenched by adding water (20 mL) and extracted with ethy (2 ⁇ 30 mL).
- Step 2 To a stirred solution of ethyl 8-bromo-4-hydroxy-2-(trifluoromethyl) quinoline-3-carboxylate (1.75 g, 4.80 mmol) in EtOH (10 mL) was added KOH (5.39 g, 96.12 mmol) at rt and heated to 90° C. for 24 h. The reaction mixture was allowed to rt and concentrated. The pH of the residue was adjusted to 1-2 using aqueous 2 N HCl solution and the precipitated solid filtered, washed with water (10 mL), diethyl ether (20 mL) and dried to afford 8-bromo-4-hydroxy-2-(trifluoromethyl)quinoline-3-carboxylic acid.
- Step 3 A mixture of 8-bromo-4-hydroxy-2-(trifluoromethyl)quinoline-3-carboxylic acid (1 g, 2.97 mmol) and POCl 3 (10 mL) was heated to 90° C. for 2 h. The reaction mixture was allowed to rt and concentrated under reduced pressure to afford 8-bromo-4-chloro-2-(trifluoromethyl)quinoline-3-carbonyl chloride.
- Step 4 To a stirred solution of 2,3-dihydro-1,4-benzoxazin-4-amine (0.8 g, 5.36 mmol) in THF (5 mL) was added DIPEA and cooled to 0-5° C. A solution of 8-bromo-4-chloro-2-(trifluoromethyl) quinoline-3-carbonyl chloride (1 g, 2.68 mmol) in 4 mL THF was added to the reaction mixture and allowed to stir at rt for 16 h. The reaction was quenched by adding water (20 mL) and extracted with EtOAc (2 ⁇ 30 mL). The combined organic layer was washed with brine (20 mL), dried over Na 2 SO 4 and concentrated under reduced pressure.
- Step 5 To a stirred solution of 8-bromo-4-chloro-N-(2,3-dihydro-1,4-benzoxazin-4-yl)-2-(trifluoromethyl)quinoline-3-carboxamide (0.844 g, 1.73 mmol) in THF (6 mL) was added morpholine (1.5 mL, 17.34 mmol) at rt and stirred for 16 h. The reaction mixture was concentrated to dryness.
- Step 6 To a stirred solution of 8-bromo-N-(2,3-dihydro-1,4-benzoxazin-4-yl)-4-morpholino-2-(trifluoromethyl)quinoline-3-carboxamide and (2,3,5-trifluorophenyl) boronic acid (0.687 g, 3.91 mmol) in 1,4-dioxane (15 mL):water (5 mL) was added Cs 2 CO 3 (0.636 g, 1.95 nmmol).
- the reaction mixture was de-gassed with N2 gas for 10 min followed by the addition of [(t-Bu) 3 PH]BF 4 (0.075 g, 0.26 mmol) and PdCl2(dppf) (0.095, 0.13 mmol).
- the reaction mixture was heated to 90° C. for 16 h.
- the reaction mixture was quenched by adding water (150 mL) and extracted with EtOAc (3 ⁇ 50 mL).
- the combined organic layer was washed with brine (30 mL), dried over Na 2 SO 4 and concentrated under reduced pressure.
- the crude compound was purified by column chromatography eluting with 0-14% EtOAc in petroleum ether to afford Example 8.2 as a white solid.
- the compounds of formula (I) of the present invention are useful for the treatment and/or control, in particular helminths, in which the endoparasitic nematodes and trematodes may be the cause of serious diseases of mammals and poultry.
- Typical nematodes of this indication are: Filariidae, Setariidae, Haemonchus , Trichostrongylus, Ostertagia , Nematodirus, Cooperia , Ascaris, Bunostonum, Oesophagostonum , Charbertia, Trichuris , Strongylus, Trichonema, Dictyocaulus, Capillaria, Heterakis, Toxocara, Ascaridia, Oxyuris, Ancylostoma, Uncinaria, Toxascaris and Parascaris.
- the trematodes include, in particular, the family of Fasciolideae, especially Fasciola hepatica.
- a particularly notable parasite is the heartworm of the dog, Dirofilaria iminitis.
- the parasites which may be treated and/or controlled by the compounds of formula (I) also include those from the class of Cestoda (tapeworms), e.g. the families Mesocestoidae, especially of the genus Mesocestoides , in particular M.
- Dipylidiidae especially Dipylidium caninum, Joyeuxiella spp., in particular Joyeuxiella pasquali , and Diplopylidium spp.
- Taeniidae especially Taenia pisformis, Taenia cervi, Taenia ovis, Taeneia hydatigena, Taenia multiceps, Taenia taeniaeformis, Taenia serialis , and Echinococcus spp., most particularly Taneia hydatigena, Taenia ovis, Taenia multiceps, Taenia serialis; Echinococcus granulosus and Echinococcus multilocularis.
- the compounds of formula (I) are suitable for the treatment and/or control of human pathogenic parasites.
- typical representatives that appear in the digestive tract are those of the genus Ancylostoma, Necator, Ascaris, Strongyloides, Trichinella, Capillaria, Trichuris and Enterobius .
- the compounds of the present invention are also against parasites of the genus Wuchereria, Brugia, Onchocerca and Loa from the family of Dracunculus and parasites of the genus Strongyloides and Trichinella , which infect the gastrointestinal tract in particular.
- a particular parasite to be treated and/or and controlled by the compounds of the invention is the heartworm ( Dirofilaria immitis ).
- Particular subjects for such treatment are dogs and cats.
- the compounds of the invention can be administered alone or in the form of a composition.
- the compounds of the invention are usually administered in the form of compositions, that is, in admixture with at least one acceptable excipient.
- the proportion and nature of any acceptable excipient(s) are determined by the properties of the selected compound of the invention, the chosen route of administration, and standard practice as in the veterinary and pharmaceutical fields.
- the present invention provides compositions comprising: a compound of invention and at least one acceptable excipient.
- a compound of the invention can be administered in any form and route which makes the compound bioavailable.
- the compounds of the invention can be administered by a variety of routes, including orally, in particularly by tablets and capsules.
- the compounds of the invention can be administered parenteral routes, more particularly by inhalation, subcutaneously, intramuscularly, intravenously, intraarterially, transdermally, intranasally, rectally, vaginally, occularly, topically, sublingually, and buccally, intraperitoneally, intraadiposally, intrathecally and via local delivery for example by catheter or stent.
- compositions of the invention may be administered to the subject, for example, in the form of tablets, capsules, cachets, papers, lozenges, wafers, elixirs, ointments, transdermal patches, aerosols, inhalants, suppositories, drenches, solutions, and suspensions.
- acceptable excipient refers to those typically used in preparing veterinary and pharmaceutical compositions and should be pure and non-toxic in the amounts used. They generally are a solid, semi-solid, or liquid material which in the aggregate can serve as a vehicle or medium for the active ingredient.
- acceptable excipients are found in Remington's Pharmaceutical Sciences and the Handbook of Pharmaceutical Excipients and include diluents, vehicles, carriers, ointment bases, binders, disintegrates, lubricants, glidants, sweetening agents, flavoring agents, gel bases, sustained release matrices, stabilizing agents, preservatives, solvents, suspending agents, buffers, emulsifiers, dyes, propellants, coating agents, and others.
- the composition is adapted for oral administration, such as a tablet or a capsule or a liquid formulation, for example, a solution or suspension, adapted for oral administration.
- the composition is adapted for oral administration, such as chewable formulation, adapted for oral administration.
- the composition is a liquid or semi-solid formulation, for example, a solution or suspension or a paste, adapted for parenteral administration.
- compositions for usage on subjects in the treatment and/or control of nematodes/helminths comprise solutions; emulsions including classical emulsions, microemulsions and self-emulsifying compositions, that are waterless organic, preferably oily, compositions which form emulsions, together with body fluids, upon addition to the subject's body; suspensions (drenches); pour-on formulations; food additives; powders; tablets including effervescent tablets; boli; capsules including micro-capsules; and chewable treats.
- Particularly composition forms are tablets, capsules, food additives or chewable treats.
- compositions of the present invention are prepared in a manner well known in the veterinary and pharmaceutical art and include at least one of the compounds of the invention as the active ingredient.
- the amount of a compound of the present invention may be varied depending upon its particular form and may conveniently be between 1% to about 50% of the weight of the unit dose form.
- the present pharmaceutical compositions are preferably formulated in a unit dose form, each dose typically containing from about 0.5 mg to about 100 mg of a compounds of the invention.
- One or more unit dose form(s) may be taken to affect the treatment dosage.
- the present invention also provides a method for treating parasites, comprising: administering to a subject in need thereof an effective amount of a compound of formula (I) or a salt thereof, the method optionally further comprising an effective amount of at least one additional active compound.
- the present invention also provides a method for controlling parasites, comprising: administering to a subject in need thereof an effective amount of a compound of formula (I) or a salt thereof, the method optionally further comprising an effective amount of at least one additional active compound.
- the present invention also provides a method for treating or controlling parasites, comprising: contacting a subject's environment with an effective amount of a compound of formula (I) or a salt thereof, the method optionally further comprising an effective amount of at least one additional active compound.
- the invention provides for the use of the compounds of the invention as a medicament, including for the manufacture of a medicament.
- the invention provides the manufacture of a medicament comprising a compound of formula (I) or a salt thereof for treating parasites.
- the invention provides the manufacture of a medicament comprising a compound of the invention or a salt thereof for controlling parasites.
- treating include without limitation restraining, slowing, stopping, reducing, ameliorating, reversing the progression or severity of an existing symptom, or preventing a disorder, condition, or disease.
- an adult heartworm infection would be treated by administering a compound of the invention.
- a treatment may be applied or administered therapeutically.
- control refers to include without limitation decreasing, reducing, or ameliorating the risk of a symptom, disorder, condition, or disease, and protecting an animal from a symptom, disorder, condition, or disease. Controlling may refer to therapeutic, prophylactic, or preventative administration. It is well understood that a larvae or immature heartworm infection may be asymptomatic and infection by mature parasites is symptomatic and/or debilitating. Therefore, for example, a heartworm infection would be controlled by acting on the larvae or immature parasite preventing the infection from progressing to an infection by mature parasites.
- the use of the compounds of the invention in the treatment and/or control of parasites in particular helminths, in which the endoparasitic nematodes and trematodes refers to the use of the compounds of the invention to act on the various forms of the parasites throughout its life cycle, independent of whether a subject is manifesting a symptom, including morbidity or mortality, and independently of the phase(s) of the parasitic challenge.
- administering to a subject includes but is not limited to cutaneous, subcutaneous, intramuscular, mucosal, submucosal, transdermal, oral or intranasal administration. Administration could include injection or topical administration.
- subject and “patient” refers includes humans and non-human mammalian animals, such as dogs, cats, mice, rats, guinea pigs, rabbits, ferrets, cows, horses, sheep, goats, and pigs. It is understood that a more particular subject is a human. Also, a more particular subject are mammalian pets or companion animals, such as dogs and cats and also mice, guinea pigs, ferrets, and rabbits.
- the term “effective amount” refers to an amount which gives the desired benefit to the subject and includes administration for both treatment and control. The amount will vary from one individual subject to another and will depend upon a number of factors, including the overall physical condition of the subject and the severity of the underlying cause of the condition to be treated, concomitant treatments, and the amount of compound of the invention used to maintain desired response at a beneficial level.
- an effective amount can be readily determined by the attending diagnostician, as one skilled in the art, by the use of known techniques and by observing results obtained under analogous circumstances.
- the dose a number of factors are considered by the attending diagnostician, including, but not limited to: the species of patient; its size, age, and general health; the specific condition, disorder, infection, or disease involved; the degree of or involvement or the severity of the condition, disorder, or disease, the response of the individual patient; the particular compound administered; the mode of administration; the bioavailability characteristics of the preparation administered; the dose regimen selected; the use of concomitant medication; and other relevant circumstances.
- An effective amount of the present invention, the treatment dosage is expected to range from 0.5 mg to 100 mg.
- Specific amounts can be determined by the skilled person. Although these dosages are based on a subject having a mass of about 1 kg to about 20 kg, the diagnostician will be able to determine the appropriate dose for a subject whose mass falls outside of this weight range.
- An effective amount of the present invention, the treatment dosage is expected to range from 0.1 mg/kg to 10 mg/kg of the subject.
- the dosing regimen is expected to be daily, weekly, or monthly administration.
- the compounds of the invention may be combined with one or more other active compounds or therapies for the treatment of one or more disorders, diseases or conditions, including the treatment of parasites, for which it is indicated.
- the compounds of the invention may be administered simultaneously, sequentially or separately in combination with one or more compounds or therapies for treating parasites and other disorders.
- a compound of the invention when used to treat parasites, including heartworm, may be combined with a macrocyclic lactone such as ivermectin, moxidectin, or milbemycin oxime, or with imidacloprid.
- a macrocyclic lactone such as ivermectin, moxidectin, or milbemycin oxime
- imidacloprid particularly combinations for treating parasites include a compound of the invention and ivermectin.
- Another particular combination for treating parasites include a compound of the invention and milbemycin oxime.
- compositions and methods of the present invention optionally include comprising an effective amount of at least one additional active compound.
- the activity of compounds as parasiticides may be determined by a variety of methods, including in vitro and in vivo methods.
- D. immitis microfilariae are isolated by filtration from beagle blood of an infected donor and allowed to incubate in appropriate media. Test compounds are diluted in DMSO and added to a 96-well plate containing parasites. Plates are incubated for the desired time and motility is assessed using an LCD camera imaging system. Effect of serum is tested by addition of up to 20% fetal bovine serum in the assay. Percent motility inhibition values are generated relative to the average of the DMSO-only wells.
- the following compounds from the preparation examples showed EC 50 ⁇ 0.1 ⁇ g/mL: 2.1, 2.2, 2.3, 2.4, 2.5, 2.6, 2.7, 2.8, 3.1, 3.2, 3.3, 3.4, 4.1, 5.1, 5.2, 5.3, 5.4, 5.6, 5.7, 5.8, 5.10, 5.11, 5.12, 5.13, 5.14, 5.15, 5.16, 5.17, 5.18, 5.19, 5.20, 5.21, 5.22, 5.23, 5.23, 5.24, 6.1, and 7.1.
- H.c. eggs isolated from lamb fecal matter are allowed to hatch overnight.
- Test compounds are diluted in DMSO and added to a 96-well plate containing appropriate media.
- H.c. larvae are added to each well and plates are incubated for the desired time(s).
- Motility is assessed using an LCD camera imaging system. Percent motility inhibition values are generated relative to the average of the DMSO-only wells.
- the following compounds from the preparation examples showed EC 50 ⁇ 1 ⁇ g/mL: 2.1, 2.2, 2.3, 2.4, 2.5, 2.6, 2.8, 3.1, 3.2, 3.3, 3.4, 4.1, 5.1, 5.2, 5.3, 5.4, 5.6, 5.7, 5.8, 5.11, 5.12, 5.13, 5.14, 5.15, 5.16, 5.17, 5.18, 5.19, 5.20, 5.21, 5.22, 5.23, 5.23, 5.24, 6.1, and 7.1.
- Caenorhabditis elegans C. elegans development assay (Ce DA) measures the effect of compounds on developing nematodes. Eggs of C. elegans are deposited in a 384 well plate together with food ( E. coli ) and the treatment formulated in DMSO. Plates are incubated at 25° C. for 48 h to allow the development of nematodes up to the L4-stage. The effect of compounds is measured as motility reduction. Efficacy is expressed in % motility reduction compared to negative controls.
- Jirds Meriones unguiculatus ), are artificially infected by gavage with third instar larvae each of T. colubriformis and H. contortus . Then treated orally with the test compound formulated in eg DMSO/PEG 2/1, on Day 6 after infection at a dose in a range between 1 ⁇ 3 mg/kg up to 1 ⁇ 32 mg/kg. Three days after treatment, gerbils are euthanized and dissected to recover H. contortus from stomach and T. colubriformis from the small intestine. Efficacy is expressed as a % reduction in worm numbers in comparison with a placebo treated group, using the Abbot's formula.
- Av model Gerbils, injected subcutaneously with infective A. viteae larvae, were subsequently treated with the test article formulated in eg DMSO/PEG 2/1, by oral gavage at a dose in a range between 1 ⁇ 3 mg/kg up to 5 ⁇ 32 mg/kg (one dose per day for 5 consecutive days). At necropsy 12 weeks after infection, efficacy is expressed as a % reduction in worm numbers in comparison with the placebo treated group, using the Abbot's formula.
- mice were experimentally infected with 3rd stage larvae of L. sigmodontis , either by subcutaneous injection or by exposure to infected mites. Treatment was done with test article formulated in DMSO/PEG at a ratio 2/1, by oral gavage or subcutaneous injection at a dose in a range between 1 ⁇ 3 mg/kg (single dose) up to 5 ⁇ 32 mg/kg (one dose per day for 5 consecutive days). At necropsy 35 to 37 days after infection, worms are counted in the peritoneum and the pleural cavity. Efficacy is expressed as % reduction in worm numbers in comparison with the placebo treated group, using the Abbot's formula. The compound of examples 3.3, 5.3, 5.41, 5.47, 5.48 and 5.56 were >80% effective against L.s.
Landscapes
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Animal Behavior & Ethology (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Tropical Medicine & Parasitology (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Plural Heterocyclic Compounds (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US16/894,017 US20200385398A1 (en) | 2019-06-07 | 2020-06-05 | New bicyclic derivatives |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201962858465P | 2019-06-07 | 2019-06-07 | |
US201962947852P | 2019-12-13 | 2019-12-13 | |
US16/894,017 US20200385398A1 (en) | 2019-06-07 | 2020-06-05 | New bicyclic derivatives |
Publications (1)
Publication Number | Publication Date |
---|---|
US20200385398A1 true US20200385398A1 (en) | 2020-12-10 |
Family
ID=71899822
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US16/894,017 Abandoned US20200385398A1 (en) | 2019-06-07 | 2020-06-05 | New bicyclic derivatives |
US17/616,436 Pending US20220242857A1 (en) | 2019-06-07 | 2020-06-05 | Bicyclic derivatives for treating endoparasites |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US17/616,436 Pending US20220242857A1 (en) | 2019-06-07 | 2020-06-05 | Bicyclic derivatives for treating endoparasites |
Country Status (8)
Country | Link |
---|---|
US (2) | US20200385398A1 (pt) |
EP (1) | EP3980414A1 (pt) |
JP (1) | JP2022535110A (pt) |
CN (1) | CN114206860A (pt) |
AU (1) | AU2020289459A1 (pt) |
BR (1) | BR112021024726A2 (pt) |
CA (1) | CA3141905A1 (pt) |
WO (1) | WO2020247747A1 (pt) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113825543A (zh) | 2019-03-19 | 2021-12-21 | 勃林格殷格翰动物保健美国公司 | 驱虫的氮杂-苯并噻吩和氮杂-苯并呋喃化合物 |
MX2022015038A (es) | 2020-05-29 | 2023-01-04 | Boehringer Ingelheim Animal Health Usa Inc | Compuestos heterociclicos como anthelminticos. |
EP4247809A2 (en) * | 2020-11-18 | 2023-09-27 | Elanco Tiergesundheit AG | N-(2,3-dihydro-1,4-benzoxazin-4-yl)-3-isopropyl-7-(2,3,5-trifluorophenyl)benzo-thiophene-2-carboxamide derivatives and similar compounds for the treatment of heartworm infections |
EP4148052A1 (en) * | 2021-09-09 | 2023-03-15 | Bayer Animal Health GmbH | New quinoline derivatives |
AR127495A1 (es) | 2021-11-01 | 2024-01-31 | Boehringer Ingelheim Vetmedica Gmbh | Compuestos de pirrolopiridazina como antihelmínticos |
WO2023137307A1 (en) * | 2022-01-14 | 2023-07-20 | Enko Chem, Inc. | Protoporphyrinogen oxidase inhibitors |
CN114890920B (zh) * | 2022-05-27 | 2023-12-12 | 东营施普瑞石油工程技术有限公司 | 一种防水锁剂及其制备方法 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4440193A1 (de) * | 1994-11-10 | 1996-05-15 | Bayer Ag | Verwendung von Dioxomorpholinen zur Bekämpfung von Endoparasiten, neue Dioxomorpholine und Verfahren zur ihrer Herstellung |
JP2001525365A (ja) * | 1997-12-11 | 2001-12-11 | バイオケム・フアーマ・インコーポレーテツド | 抗ウイルス化合物 |
WO2000059884A1 (en) * | 1999-01-26 | 2000-10-12 | Dana-Farber Cancer Institute, Inc. | Pharmaceutically active compounds and methods of use thereof |
TW200300140A (en) * | 2001-11-14 | 2003-05-16 | Novartis Ag | Organic compounds |
CN101675056A (zh) * | 2007-05-02 | 2010-03-17 | 诺瓦提斯公司 | 杂环化合物及其作为杀虫剂的用途 |
AU2012273133A1 (en) * | 2011-06-20 | 2013-11-07 | E. I. Du Pont De Nemours And Company | Heterocyclic compounds for treating helminth infections |
US9221835B2 (en) * | 2012-09-07 | 2015-12-29 | Zoetis Services Llc | Spirocyclic derivatives as antiparasitic agents |
CN105164124B (zh) * | 2012-11-19 | 2017-03-15 | 诺华股份有限公司 | 用于治疗寄生虫疾病的化合物和组合物 |
ES2683693T3 (es) * | 2014-01-03 | 2018-09-27 | Bayer Animal Health Gmbh | Nuevas pirazolil-heteroarilamidas como agentes plaguicidas |
JP2017519801A (ja) * | 2014-07-11 | 2017-07-20 | インターベット インターナショナル ベー. フェー. | 犬糸状虫に対する駆虫薬の使用 |
RU2769448C2 (ru) * | 2016-04-15 | 2022-03-31 | Байер Энимэл Хельс ГмбХ | Новые пиразолпиримидиновые производные |
AU2017357503B2 (en) * | 2016-11-11 | 2022-02-17 | Bayer Animal Health Gmbh | New anthelmintic quinoline-3-carboxamide derivatives |
SG11201909243TA (en) | 2017-04-27 | 2019-11-28 | Bayer Animal Health Gmbh | New bicyclic pyrazole derivatives |
AU2018293627B2 (en) * | 2017-06-30 | 2022-07-21 | Bayer Animal Health Gmbh | New azaquinoline derivatives |
IL272156B2 (en) * | 2017-08-04 | 2023-09-01 | Bayer Animal Health Gmbh | History of quinoline for the treatment of worm infections |
EP3897843A1 (en) * | 2018-12-18 | 2021-10-27 | Elanco Tiergesundheit AG | Bicyclic derivatives |
MX2021007540A (es) * | 2018-12-18 | 2021-10-13 | Elanco Tiergesundheit Ag | Derivados biciclicos. |
-
2020
- 2020-06-05 BR BR112021024726A patent/BR112021024726A2/pt unknown
- 2020-06-05 WO PCT/US2020/036322 patent/WO2020247747A1/en active Application Filing
- 2020-06-05 EP EP20750396.2A patent/EP3980414A1/en active Pending
- 2020-06-05 US US16/894,017 patent/US20200385398A1/en not_active Abandoned
- 2020-06-05 CN CN202080055095.0A patent/CN114206860A/zh active Pending
- 2020-06-05 US US17/616,436 patent/US20220242857A1/en active Pending
- 2020-06-05 JP JP2021571965A patent/JP2022535110A/ja active Pending
- 2020-06-05 AU AU2020289459A patent/AU2020289459A1/en active Pending
- 2020-06-05 CA CA3141905A patent/CA3141905A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
BR112021024726A2 (pt) | 2022-01-18 |
EP3980414A1 (en) | 2022-04-13 |
WO2020247747A1 (en) | 2020-12-10 |
JP2022535110A (ja) | 2022-08-04 |
US20220242857A1 (en) | 2022-08-04 |
CN114206860A (zh) | 2022-03-18 |
AU2020289459A1 (en) | 2022-01-06 |
CA3141905A1 (en) | 2020-12-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US20200385398A1 (en) | New bicyclic derivatives | |
AU2019401442B2 (en) | Bicyclic derivatives | |
US20220064159A1 (en) | Bicyclic derivatives | |
AU2021390173A1 (en) | Bicyclic derivatives | |
US20240059680A1 (en) | N-(2,3-dihydro-1,4-benzoxazin-4-yl)-3-isopropyl-7-(2,3,5-trifluorophenyl)benzo-thiophene-2-carboxamide derivatives and similar compounds for the treatment of heartworm infections | |
US20210130349A1 (en) | Novel phosphodiesterase inhibitors and uses thereof | |
RU2794894C9 (ru) | Бициклические производные | |
RU2794894C2 (ru) | Бициклические производные | |
RU2794895C2 (ru) | Бициклические производные | |
US20220033390A1 (en) | Novel (isopropyl-triazolyl)pyridinyl-substituted benzooxazinone or benzothiazinone derivatives and use thereof | |
CN116888124A (zh) | 二环衍生物 | |
WO2022128746A1 (en) | Quinoline derivatives as endoparasiticides | |
WO2021017068A1 (zh) | 吡咯并吡唑类衍生物、其制备方法及其在医药上的应用 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
STPP | Information on status: patent application and granting procedure in general |
Free format text: APPLICATION DISPATCHED FROM PREEXAM, NOT YET DOCKETED |
|
AS | Assignment |
Owner name: ELANCO TIERGESUNDHEIT AG, INDIANA Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:DUCRAY, PIERRE;PAUTRAT, FRANCOIS;TAHTAOUI, CHOUAIB;AND OTHERS;SIGNING DATES FROM 20200601 TO 20200605;REEL/FRAME:054336/0791 |
|
STPP | Information on status: patent application and granting procedure in general |
Free format text: DOCKETED NEW CASE - READY FOR EXAMINATION |
|
STPP | Information on status: patent application and granting procedure in general |
Free format text: NON FINAL ACTION MAILED |
|
STCB | Information on status: application discontinuation |
Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION |