CA2554554A1 - Novel dicationic imidazo[1,2-a]pyridines and 5,6,7,8-tetrahydro-imidazo[1,2a]pyridines as antiprotozoal agents - Google Patents
Novel dicationic imidazo[1,2-a]pyridines and 5,6,7,8-tetrahydro-imidazo[1,2a]pyridines as antiprotozoal agents Download PDFInfo
- Publication number
- CA2554554A1 CA2554554A1 CA002554554A CA2554554A CA2554554A1 CA 2554554 A1 CA2554554 A1 CA 2554554A1 CA 002554554 A CA002554554 A CA 002554554A CA 2554554 A CA2554554 A CA 2554554A CA 2554554 A1 CA2554554 A1 CA 2554554A1
- Authority
- CA
- Canada
- Prior art keywords
- imidazo
- pyridine
- group
- carboxamidine
- alkyl
- 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
- 150000005234 imidazo[1,2-a]pyridines Chemical class 0.000 title claims description 16
- 239000003904 antiprotozoal agent Substances 0.000 title description 2
- 238000000034 method Methods 0.000 claims abstract description 99
- -1 imidazopyridine compound Chemical class 0.000 claims abstract description 53
- 208000015181 infectious disease Diseases 0.000 claims abstract description 29
- 230000000813 microbial effect Effects 0.000 claims abstract description 19
- 241001442397 Trypanosoma brucei rhodesiense Species 0.000 claims abstract 2
- 150000001875 compounds Chemical class 0.000 claims description 113
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 64
- 125000000217 alkyl group Chemical group 0.000 claims description 60
- 150000003839 salts Chemical class 0.000 claims description 56
- 125000003118 aryl group Chemical group 0.000 claims description 51
- 239000000203 mixture Substances 0.000 claims description 42
- 239000011541 reaction mixture Substances 0.000 claims description 41
- 229910052739 hydrogen Inorganic materials 0.000 claims description 36
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 claims description 35
- 125000003545 alkoxy group Chemical group 0.000 claims description 33
- 125000000547 substituted alkyl group Chemical group 0.000 claims description 33
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 claims description 32
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims description 32
- 125000003107 substituted aryl group Chemical group 0.000 claims description 29
- 229920006395 saturated elastomer Polymers 0.000 claims description 27
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 25
- 239000001257 hydrogen Substances 0.000 claims description 16
- 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 claims description 16
- WTDHULULXKLSOZ-UHFFFAOYSA-N Hydroxylamine hydrochloride Chemical compound Cl.ON WTDHULULXKLSOZ-UHFFFAOYSA-N 0.000 claims description 14
- 125000002947 alkylene group Chemical group 0.000 claims description 14
- 239000008194 pharmaceutical composition Substances 0.000 claims description 14
- 125000002768 hydroxyalkyl group Chemical group 0.000 claims description 13
- 229910052760 oxygen Inorganic materials 0.000 claims description 13
- JXYYCJXMMMWGJM-UHFFFAOYSA-N 2-[5-(4-carbamimidoylphenyl)furan-2-yl]-5,6,7,8-tetrahydroimidazo[1,2-a]pyridine-6-carboximidamide Chemical compound C=1N2CC(C(=N)N)CCC2=NC=1C(O1)=CC=C1C1=CC=C(C(N)=N)C=C1 JXYYCJXMMMWGJM-UHFFFAOYSA-N 0.000 claims description 12
- 125000003710 aryl alkyl group Chemical group 0.000 claims description 12
- 239000003795 chemical substances by application Substances 0.000 claims description 12
- 125000000753 cycloalkyl group Chemical group 0.000 claims description 12
- IZEYIAVFSOQZCD-UHFFFAOYSA-N n'-hydroxy-2-[3-[4-(n'-hydroxycarbamimidoyl)phenyl]phenyl]-8-methylimidazo[1,2-a]pyridine-6-carboximidamide Chemical compound N1=C2C(C)=CC(C(=N)NO)=CN2C=C1C(C=1)=CC=CC=1C1=CC=C(C(=N)NO)C=C1 IZEYIAVFSOQZCD-UHFFFAOYSA-N 0.000 claims description 12
- OTQBRWYINPWMAY-UHFFFAOYSA-N 2-[4-(4-carbamimidoylphenyl)phenyl]imidazo[1,2-a]pyridine-6-carboximidamide Chemical compound C1=CC(C(=N)N)=CC=C1C1=CC=C(C=2N=C3C=CC(=CN3C=2)C(N)=N)C=C1 OTQBRWYINPWMAY-UHFFFAOYSA-N 0.000 claims description 11
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 11
- AKEXDYLCIVUTSU-UHFFFAOYSA-N n'-hydroxy-2-[3-[4-[(e)-n'-hydroxycarbamimidoyl]phenyl]phenyl]imidazo[1,2-a]pyridine-6-carboximidamide Chemical compound C1=CC(C(=N)NO)=CC=C1C1=CC=CC(C=2N=C3C=CC(=CN3C=2)C(=N)NO)=C1 AKEXDYLCIVUTSU-UHFFFAOYSA-N 0.000 claims description 11
- JBKBGFMARUWNDU-UHFFFAOYSA-N n'-hydroxy-2-[5-[4-[(e)-n'-hydroxycarbamimidoyl]phenyl]furan-2-yl]imidazo[1,2-a]pyridine-6-carboximidamide Chemical compound C1=CC(C(=N)NO)=CC=C1C1=CC=C(C=2N=C3C=CC(=CN3C=2)C(=N)NO)O1 JBKBGFMARUWNDU-UHFFFAOYSA-N 0.000 claims description 11
- VQTUZOCVRYCMAL-UHFFFAOYSA-N n'-methoxy-2-[5-[4-[(e)-n'-methoxycarbamimidoyl]phenyl]furan-2-yl]imidazo[1,2-a]pyridine-6-carboximidamide Chemical compound C1=CC(C(=N)NOC)=CC=C1C1=CC=C(C=2N=C3C=CC(=CN3C=2)C(=N)NOC)O1 VQTUZOCVRYCMAL-UHFFFAOYSA-N 0.000 claims description 11
- WTFKIDCAQZPAHP-UHFFFAOYSA-N 2-bromo-1-(5-bromofuran-2-yl)ethanone Chemical compound BrCC(=O)C1=CC=C(Br)O1 WTFKIDCAQZPAHP-UHFFFAOYSA-N 0.000 claims description 10
- 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 claims description 10
- 125000002102 aryl alkyloxo group Chemical group 0.000 claims description 10
- 125000004104 aryloxy group Chemical group 0.000 claims description 10
- 239000002585 base Substances 0.000 claims description 10
- 239000003054 catalyst Substances 0.000 claims description 10
- UTCSSFWDNNEEBH-UHFFFAOYSA-N imidazo[1,2-a]pyridine Chemical compound C1=CC=CC2=NC=CN21 UTCSSFWDNNEEBH-UHFFFAOYSA-N 0.000 claims description 10
- 229910052717 sulfur Inorganic materials 0.000 claims description 10
- CEBAHYWORUOILU-UHFFFAOYSA-N (4-cyanophenyl)boronic acid Chemical compound OB(O)C1=CC=C(C#N)C=C1 CEBAHYWORUOILU-UHFFFAOYSA-N 0.000 claims description 9
- 125000004453 alkoxycarbonyl group Chemical group 0.000 claims description 9
- SMXXOXWUDRKNFL-UHFFFAOYSA-N n'-hydroxy-2-[4-[4-[(e)-n'-hydroxycarbamimidoyl]phenyl]phenyl]imidazo[1,2-a]pyridine-6-carboximidamide Chemical compound C1=CC(C(=N)NO)=CC=C1C1=CC=C(C=2N=C3C=CC(=CN3C=2)C(=N)NO)C=C1 SMXXOXWUDRKNFL-UHFFFAOYSA-N 0.000 claims description 9
- LPNYRYFBWFDTMA-UHFFFAOYSA-N potassium tert-butoxide Chemical compound [K+].CC(C)(C)[O-] LPNYRYFBWFDTMA-UHFFFAOYSA-N 0.000 claims description 9
- KMHCTFSFWQRZTR-UHFFFAOYSA-N 3-aminopyridine-2-carbonitrile Chemical compound NC1=CC=CN=C1C#N KMHCTFSFWQRZTR-UHFFFAOYSA-N 0.000 claims description 8
- KDVBYUUGYXUXNL-UHFFFAOYSA-N 6-aminopyridine-3-carbonitrile Chemical compound NC1=CC=C(C#N)C=N1 KDVBYUUGYXUXNL-UHFFFAOYSA-N 0.000 claims description 8
- DUADCMJZEJDULX-UHFFFAOYSA-N C1=CC=CN2C(C(N)=N)=C(C(=N)N)N=C21 Chemical class C1=CC=CN2C(C(N)=N)=C(C(=N)N)N=C21 DUADCMJZEJDULX-UHFFFAOYSA-N 0.000 claims description 8
- 125000004423 acyloxy group Chemical group 0.000 claims description 8
- 229910052783 alkali metal Inorganic materials 0.000 claims description 8
- 125000000278 alkyl amino alkyl group Chemical group 0.000 claims description 8
- 239000003586 protic polar solvent Substances 0.000 claims description 8
- YDTLZSQZMCRIER-UHFFFAOYSA-N 2-[(z)-n'-hydroxycarbamimidoyl]imidazo[1,2-a]pyridine-3-carboxamide Chemical compound C1=CC=CN2C(C(=O)N)=C(C(N)=NO)N=C21 YDTLZSQZMCRIER-UHFFFAOYSA-N 0.000 claims description 7
- 159000000021 acetate salts Chemical class 0.000 claims description 7
- 238000002156 mixing Methods 0.000 claims description 7
- TVIBDWKPVCACMM-UHFFFAOYSA-N n'-methoxy-2-[4-[4-[(e)-n'-methoxycarbamimidoyl]phenyl]phenyl]imidazo[1,2-a]pyridine-6-carboximidamide Chemical compound C1=CC(C(=N)NOC)=CC=C1C1=CC=C(C=2N=C3C=CC(=CN3C=2)C(=N)NOC)C=C1 TVIBDWKPVCACMM-UHFFFAOYSA-N 0.000 claims description 7
- AUDUAIQWVZGFHX-UHFFFAOYSA-N 2-[4-(4-carbamimidoylphenyl)phenyl]-5,6,7,8-tetrahydroimidazo[1,2-a]pyridine-6-carboximidamide Chemical compound C=1N2CC(C(=N)N)CCC2=NC=1C(C=C1)=CC=C1C1=CC=C(C(N)=N)C=C1 AUDUAIQWVZGFHX-UHFFFAOYSA-N 0.000 claims description 6
- FKJSFKCZZIXQIP-UHFFFAOYSA-N 2-bromo-1-(4-bromophenyl)ethanone Chemical compound BrCC(=O)C1=CC=C(Br)C=C1 FKJSFKCZZIXQIP-UHFFFAOYSA-N 0.000 claims description 6
- SLOISJVQLUVVSD-UHFFFAOYSA-N 6-amino-5-methylpyridine-3-carbonitrile Chemical compound CC1=CC(C#N)=CN=C1N SLOISJVQLUVVSD-UHFFFAOYSA-N 0.000 claims description 6
- 125000004103 aminoalkyl group Chemical group 0.000 claims description 6
- 239000003937 drug carrier Substances 0.000 claims description 6
- 125000005350 hydroxycycloalkyl group Chemical group 0.000 claims description 6
- ONWNNQXNIDRZNB-UHFFFAOYSA-N n'-hydroxy-2-[5-[4-[(e)-n'-hydroxycarbamimidoyl]phenyl]furan-2-yl]-8-methylimidazo[1,2-a]pyridine-6-carboximidamide Chemical compound N1=C2C(C)=CC(C(=N)NO)=CN2C=C1C(O1)=CC=C1C1=CC=C(C(=N)NO)C=C1 ONWNNQXNIDRZNB-UHFFFAOYSA-N 0.000 claims description 6
- QWEUWPVGJHUPTI-UHFFFAOYSA-N 2-[3-(4-carbamimidoylphenyl)phenyl]-8-methylimidazo[1,2-a]pyridine-6-carboximidamide Chemical compound N1=C2C(C)=CC(C(N)=N)=CN2C=C1C(C=1)=CC=CC=1C1=CC=C(C(N)=N)C=C1 QWEUWPVGJHUPTI-UHFFFAOYSA-N 0.000 claims description 5
- UTMXCUWVXRZXPO-UHFFFAOYSA-N 2-[3-(4-carbamimidoylphenyl)phenyl]imidazo[1,2-a]pyridine-6-carboximidamide Chemical compound C1=CC(C(=N)N)=CC=C1C1=CC=CC(C=2N=C3C=CC(=CN3C=2)C(N)=N)=C1 UTMXCUWVXRZXPO-UHFFFAOYSA-N 0.000 claims description 5
- SPCAOBGQKXEQHK-UHFFFAOYSA-N 2-[5-(4-carbamimidoylphenyl)furan-2-yl]imidazo[1,2-a]pyridine-6-carboximidamide Chemical compound C1=CC(C(=N)N)=CC=C1C1=CC=C(C=2N=C3C=CC(=CN3C=2)C(N)=N)O1 SPCAOBGQKXEQHK-UHFFFAOYSA-N 0.000 claims description 5
- LJANCPRIUMHGJE-UHFFFAOYSA-N 4-(2-bromoacetyl)benzonitrile Chemical compound BrCC(=O)C1=CC=C(C#N)C=C1 LJANCPRIUMHGJE-UHFFFAOYSA-N 0.000 claims description 5
- 125000004802 cyanophenyl group Chemical group 0.000 claims description 5
- 150000004820 halides Chemical class 0.000 claims description 5
- IUXFKUNLXPVYIV-UHFFFAOYSA-N 2-[3-(4-carbamimidoylphenyl)phenyl]-5,6,7,8-tetrahydroimidazo[1,2-a]pyridine-6-carboximidamide Chemical compound C=1N2CC(C(=N)N)CCC2=NC=1C(C=1)=CC=CC=1C1=CC=C(C(N)=N)C=C1 IUXFKUNLXPVYIV-UHFFFAOYSA-N 0.000 claims description 4
- BPRKMPXUHWFKSO-UHFFFAOYSA-N 2-[5-(4-carbamimidoylphenyl)furan-2-yl]-8-methylimidazo[1,2-a]pyridine-6-carboximidamide Chemical compound N1=C2C(C)=CC(C(N)=N)=CN2C=C1C(O1)=CC=C1C1=CC=C(C(N)=N)C=C1 BPRKMPXUHWFKSO-UHFFFAOYSA-N 0.000 claims description 4
- KBLGGRWUEVCNPY-UHFFFAOYSA-N 5-bromo-3-methylpyridin-2-amine Chemical compound CC1=CC(Br)=CN=C1N KBLGGRWUEVCNPY-UHFFFAOYSA-N 0.000 claims description 4
- WGOLHUGPTDEKCF-UHFFFAOYSA-N 5-bromopyridin-2-amine Chemical compound NC1=CC=C(Br)C=N1 WGOLHUGPTDEKCF-UHFFFAOYSA-N 0.000 claims description 4
- 241000224016 Plasmodium Species 0.000 claims description 4
- 125000005907 alkyl ester group Chemical group 0.000 claims description 4
- 125000005233 alkylalcohol group Chemical group 0.000 claims description 4
- 239000002168 alkylating agent Substances 0.000 claims description 4
- 229940100198 alkylating agent Drugs 0.000 claims description 4
- 239000003638 chemical reducing agent Substances 0.000 claims description 4
- ZXZBMGGWHWRHPS-UHFFFAOYSA-N cyanato(phenyl)borinic acid Chemical compound N#COB(O)C1=CC=CC=C1 ZXZBMGGWHWRHPS-UHFFFAOYSA-N 0.000 claims description 4
- MZBXSQBQPJWECM-UHFFFAOYSA-N 2-bromo-1-(3-bromophenyl)ethanone Chemical compound BrCC(=O)C1=CC=CC(Br)=C1 MZBXSQBQPJWECM-UHFFFAOYSA-N 0.000 claims description 3
- 150000005323 carbonate salts Chemical class 0.000 claims description 3
- 150000008050 dialkyl sulfates Chemical class 0.000 claims description 3
- ICSNLGPSRYBMBD-UHFFFAOYSA-N 2-aminopyridine Chemical compound NC1=CC=CC=N1 ICSNLGPSRYBMBD-UHFFFAOYSA-N 0.000 claims description 2
- 150000003927 aminopyridines Chemical class 0.000 claims description 2
- 125000002704 decyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 claims 3
- 125000001475 halogen functional group Chemical group 0.000 claims 3
- XDBHWPLGGBLUHH-UHFFFAOYSA-N (3-cyanophenyl)boronic acid Chemical compound OB(O)C1=CC=CC(C#N)=C1 XDBHWPLGGBLUHH-UHFFFAOYSA-N 0.000 claims 1
- FOCKIYZLSZKVDH-UHFFFAOYSA-N 2,3,3a,4-tetrahydro-1h-imidazo[4,5-b]pyridine Chemical class N1C=CC=C2NCNC21 FOCKIYZLSZKVDH-UHFFFAOYSA-N 0.000 abstract description 5
- 241000223960 Plasmodium falciparum Species 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 4
- 230000002194 synthesizing effect Effects 0.000 abstract description 4
- 150000005232 imidazopyridines Chemical class 0.000 abstract description 3
- GAMYYCRTACQSBR-UHFFFAOYSA-N 4-azabenzimidazole Chemical compound C1=CC=C2NC=NC2=N1 GAMYYCRTACQSBR-UHFFFAOYSA-N 0.000 abstract description 2
- 244000079416 protozoan pathogen Species 0.000 abstract description 2
- 238000005481 NMR spectroscopy Methods 0.000 description 61
- 235000002639 sodium chloride Nutrition 0.000 description 49
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N EtOH Substances CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 46
- IAZDPXIOMUYVGZ-WFGJKAKNSA-N Dimethyl sulfoxide Chemical compound [2H]C([2H])([2H])S(=O)C([2H])([2H])[2H] IAZDPXIOMUYVGZ-WFGJKAKNSA-N 0.000 description 40
- 239000000243 solution Substances 0.000 description 28
- 229940002612 prodrug Drugs 0.000 description 23
- 239000000651 prodrug Substances 0.000 description 23
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 20
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 18
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 18
- 229960000583 acetic acid Drugs 0.000 description 17
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 16
- 239000000047 product Substances 0.000 description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 15
- 239000002904 solvent Substances 0.000 description 14
- 238000009472 formulation Methods 0.000 description 13
- 239000012362 glacial acetic acid Substances 0.000 description 13
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 12
- 125000004432 carbon atom Chemical group C* 0.000 description 12
- 235000019439 ethyl acetate Nutrition 0.000 description 12
- 230000015572 biosynthetic process Effects 0.000 description 11
- 229910052799 carbon Inorganic materials 0.000 description 11
- 125000005647 linker group Chemical group 0.000 description 10
- SMAGPXUIRBDIQY-UHFFFAOYSA-N 2-[5-(4-cyanophenyl)furan-2-yl]imidazo[1,2-a]pyridine-6-carbonitrile Chemical compound C1=CC(C#N)=CC=C1C1=CC=C(C=2N=C3C=CC(=CN3C=2)C#N)O1 SMAGPXUIRBDIQY-UHFFFAOYSA-N 0.000 description 9
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 9
- 239000002245 particle Substances 0.000 description 9
- 239000007787 solid Substances 0.000 description 9
- 238000003786 synthesis reaction Methods 0.000 description 9
- PCLIMKBDDGJMGD-UHFFFAOYSA-N N-bromosuccinimide Chemical compound BrN1C(=O)CCC1=O PCLIMKBDDGJMGD-UHFFFAOYSA-N 0.000 description 8
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 8
- YVLFIZWIKRKLIQ-UHFFFAOYSA-N acetic acid;2-[4-(4-carbamimidoylphenyl)phenyl]-5,6,7,8-tetrahydroimidazo[1,2-a]pyridine-6-carboximidamide Chemical compound CC(O)=O.C=1N2CC(C(=N)N)CCC2=NC=1C(C=C1)=CC=C1C1=CC=C(C(N)=N)C=C1 YVLFIZWIKRKLIQ-UHFFFAOYSA-N 0.000 description 8
- VGOYQYUWJHAZOM-UHFFFAOYSA-N acetic acid;2-[5-(4-carbamimidoylphenyl)furan-2-yl]-8-methylimidazo[1,2-a]pyridine-6-carboximidamide Chemical compound CC(O)=O.N1=C2C(C)=CC(C(N)=N)=CN2C=C1C(O1)=CC=C1C1=CC=C(C(N)=N)C=C1 VGOYQYUWJHAZOM-UHFFFAOYSA-N 0.000 description 8
- 230000000845 anti-microbial effect Effects 0.000 description 8
- 125000004429 atom Chemical group 0.000 description 8
- 230000000875 corresponding effect Effects 0.000 description 8
- 230000000694 effects Effects 0.000 description 8
- 239000002244 precipitate Substances 0.000 description 8
- 229910000029 sodium carbonate Inorganic materials 0.000 description 8
- TXRKUFHFZRWPAM-UHFFFAOYSA-N 2-(5-bromofuran-2-yl)-8-methylimidazo[1,2-a]pyridine-6-carbonitrile Chemical compound N1=C2C(C)=CC(C#N)=CN2C=C1C1=CC=C(Br)O1 TXRKUFHFZRWPAM-UHFFFAOYSA-N 0.000 description 7
- OSEUKNJTRAXZAO-UHFFFAOYSA-N 4-[2-(4-cyanophenyl)imidazo[1,2-a]pyridin-6-yl]benzonitrile Chemical compound C1=CC(C#N)=CC=C1C1=CN(C=C(C=C2)C=3C=CC(=CC=3)C#N)C2=N1 OSEUKNJTRAXZAO-UHFFFAOYSA-N 0.000 description 7
- SHYHICZZQOJDKX-UHFFFAOYSA-N acetic acid;2-[5-(4-carbamimidoylphenyl)furan-2-yl]imidazo[1,2-a]pyridine-6-carboximidamide Chemical compound CC(O)=O.C1=CC(C(=N)N)=CC=C1C1=CC=C(C=2N=C3C=CC(=CN3C=2)C(N)=N)O1 SHYHICZZQOJDKX-UHFFFAOYSA-N 0.000 description 7
- 125000002252 acyl group Chemical group 0.000 description 7
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 7
- 125000004122 cyclic group Chemical group 0.000 description 7
- 125000005843 halogen group Chemical group 0.000 description 7
- 208000029080 human African trypanosomiasis Diseases 0.000 description 7
- 238000000338 in vitro Methods 0.000 description 7
- 238000001727 in vivo Methods 0.000 description 7
- 239000001301 oxygen Substances 0.000 description 7
- 239000000126 substance Substances 0.000 description 7
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 6
- NYSJHIIOGCWKSP-UHFFFAOYSA-N 2-(4-bromophenyl)imidazo[1,2-a]pyridine-6-carbonitrile Chemical compound C1=CC(Br)=CC=C1C1=CN(C=C(C=C2)C#N)C2=N1 NYSJHIIOGCWKSP-UHFFFAOYSA-N 0.000 description 6
- BVLLVHHCZLHTLO-UHFFFAOYSA-N 2-(5-bromofuran-2-yl)imidazo[1,2-a]pyridine-6-carbonitrile Chemical compound O1C(Br)=CC=C1C1=CN(C=C(C=C2)C#N)C2=N1 BVLLVHHCZLHTLO-UHFFFAOYSA-N 0.000 description 6
- WRDJDSOAGAEAQE-UHFFFAOYSA-N 2-[3-(4-cyanophenyl)phenyl]-8-methylimidazo[1,2-a]pyridine-6-carbonitrile Chemical compound N1=C2C(C)=CC(C#N)=CN2C=C1C(C=1)=CC=CC=1C1=CC=C(C#N)C=C1 WRDJDSOAGAEAQE-UHFFFAOYSA-N 0.000 description 6
- JPODPFIOKXBFLS-UHFFFAOYSA-N 2-[5-(4-cyanophenyl)furan-2-yl]-8-methylimidazo[1,2-a]pyridine-6-carbonitrile Chemical compound N1=C2C(C)=CC(C#N)=CN2C=C1C(O1)=CC=C1C1=CC=C(C#N)C=C1 JPODPFIOKXBFLS-UHFFFAOYSA-N 0.000 description 6
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 6
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 6
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 6
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 6
- 241000282412 Homo Species 0.000 description 6
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- 239000012458 free base Substances 0.000 description 6
- 238000005984 hydrogenation reaction Methods 0.000 description 6
- 239000007788 liquid Substances 0.000 description 6
- 229910052757 nitrogen Inorganic materials 0.000 description 6
- YBVNFKZSMZGRAD-UHFFFAOYSA-N pentamidine isethionate Chemical compound OCCS(O)(=O)=O.OCCS(O)(=O)=O.C1=CC(C(=N)N)=CC=C1OCCCCCOC1=CC=C(C(N)=N)C=C1 YBVNFKZSMZGRAD-UHFFFAOYSA-N 0.000 description 6
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 6
- 238000010992 reflux Methods 0.000 description 6
- 239000000725 suspension Substances 0.000 description 6
- 238000004809 thin layer chromatography Methods 0.000 description 6
- 125000001140 1,4-phenylene group Chemical group [H]C1=C([H])C([*:2])=C([H])C([H])=C1[*:1] 0.000 description 5
- CASNGOWLOZSVMA-UHFFFAOYSA-N 1-(5-bromofuran-2-yl)ethanone Chemical compound CC(=O)C1=CC=C(Br)O1 CASNGOWLOZSVMA-UHFFFAOYSA-N 0.000 description 5
- YZSILBAAVCGPBH-UHFFFAOYSA-N 2-(3-bromophenyl)-8-methylimidazo[1,2-a]pyridine-6-carbonitrile Chemical compound N1=C2C(C)=CC(C#N)=CN2C=C1C1=CC=CC(Br)=C1 YZSILBAAVCGPBH-UHFFFAOYSA-N 0.000 description 5
- BZPQAJAAVMSJDW-UHFFFAOYSA-N 2-(3-bromophenyl)imidazo[1,2-a]pyridine-6-carbonitrile Chemical compound BrC1=CC=CC(C=2N=C3C=CC(=CN3C=2)C#N)=C1 BZPQAJAAVMSJDW-UHFFFAOYSA-N 0.000 description 5
- PGPASLJPFRPUSX-UHFFFAOYSA-N 2-[3-(4-cyanophenyl)phenyl]imidazo[1,2-a]pyridine-6-carbonitrile Chemical compound C1=CC(C#N)=CC=C1C1=CC=CC(C=2N=C3C=CC(=CN3C=2)C#N)=C1 PGPASLJPFRPUSX-UHFFFAOYSA-N 0.000 description 5
- ZMKPKKGANHRECW-UHFFFAOYSA-N 4-(6-bromo-8-methylimidazo[1,2-a]pyridin-2-yl)benzonitrile Chemical compound N1=C2C(C)=CC(Br)=CN2C=C1C1=CC=C(C#N)C=C1 ZMKPKKGANHRECW-UHFFFAOYSA-N 0.000 description 5
- BAYAPVDQDYXGDE-UHFFFAOYSA-N 4-[2-(4-cyanophenyl)-8-methylimidazo[1,2-a]pyridin-6-yl]benzonitrile Chemical compound N1=C2C(C)=CC(C=3C=CC(=CC=3)C#N)=CN2C=C1C1=CC=C(C#N)C=C1 BAYAPVDQDYXGDE-UHFFFAOYSA-N 0.000 description 5
- PPRGXYWEHFENBY-UHFFFAOYSA-N 5,6,7,8-tetrahydroimidazo[1,2-a]pyridine Chemical compound C1CCCN2C=CN=C21 PPRGXYWEHFENBY-UHFFFAOYSA-N 0.000 description 5
- YLQBMQCUIZJEEH-UHFFFAOYSA-N Furan Chemical compound C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 5
- FMXFWKSLWFBVIT-UHFFFAOYSA-N acetic acid;2-[3-(4-carbamimidoylphenyl)phenyl]-5,6,7,8-tetrahydroimidazo[1,2-a]pyridine-6-carboximidamide Chemical compound CC(O)=O.C=1N2CC(C(=N)N)CCC2=NC=1C(C=1)=CC=CC=1C1=CC=C(C(N)=N)C=C1 FMXFWKSLWFBVIT-UHFFFAOYSA-N 0.000 description 5
- OQBIUCGGZQCIHX-UHFFFAOYSA-N acetic acid;2-[3-(4-carbamimidoylphenyl)phenyl]-8-methylimidazo[1,2-a]pyridine-6-carboximidamide Chemical compound CC(O)=O.N1=C2C(C)=CC(C(N)=N)=CN2C=C1C(C=1)=CC=CC=1C1=CC=C(C(N)=N)C=C1 OQBIUCGGZQCIHX-UHFFFAOYSA-N 0.000 description 5
- DDKXTAMIBIUHLE-UHFFFAOYSA-N acetic acid;2-[3-(4-carbamimidoylphenyl)phenyl]imidazo[1,2-a]pyridine-6-carboximidamide Chemical compound CC(O)=O.C1=CC(C(=N)N)=CC=C1C1=CC=CC(C=2N=C3C=CC(=CN3C=2)C(N)=N)=C1 DDKXTAMIBIUHLE-UHFFFAOYSA-N 0.000 description 5
- 239000000010 aprotic solvent Substances 0.000 description 5
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 5
- VAYGXNSJCAHWJZ-UHFFFAOYSA-N dimethyl sulfate Chemical compound COS(=O)(=O)OC VAYGXNSJCAHWJZ-UHFFFAOYSA-N 0.000 description 5
- 229940093499 ethyl acetate Drugs 0.000 description 5
- 239000002502 liposome Substances 0.000 description 5
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 5
- GRVDJDISBSALJP-UHFFFAOYSA-N methyloxidanyl Chemical group [O]C GRVDJDISBSALJP-UHFFFAOYSA-N 0.000 description 5
- 244000052769 pathogen Species 0.000 description 5
- CDBYLPFSWZWCQE-UHFFFAOYSA-L sodium carbonate Substances [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 5
- 125000001989 1,3-phenylene group Chemical group [H]C1=C([H])C([*:1])=C([H])C([*:2])=C1[H] 0.000 description 4
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 4
- GACVGXSMCKMWMD-UHFFFAOYSA-N 2-[4-(4-cyanophenyl)phenyl]imidazo[1,2-a]pyridine-6-carbonitrile Chemical compound C1=CC(C#N)=CC=C1C1=CC=C(C=2N=C3C=CC(=CN3C=2)C#N)C=C1 GACVGXSMCKMWMD-UHFFFAOYSA-N 0.000 description 4
- IEMMBWWQXVXBEU-UHFFFAOYSA-N 2-acetylfuran Chemical compound CC(=O)C1=CC=CO1 IEMMBWWQXVXBEU-UHFFFAOYSA-N 0.000 description 4
- ZJHZBDRZEZEDGB-UHFFFAOYSA-N 4-[5-(4-carbamimidoylphenyl)furan-2-yl]benzenecarboximidamide Chemical compound C1=CC(C(=N)N)=CC=C1C1=CC=C(C=2C=CC(=CC=2)C(N)=N)O1 ZJHZBDRZEZEDGB-UHFFFAOYSA-N 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- 241001465754 Metazoa Species 0.000 description 4
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 4
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 4
- 239000000443 aerosol Substances 0.000 description 4
- 150000001340 alkali metals Chemical class 0.000 description 4
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 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
- DMBHHRLKUKUOEG-UHFFFAOYSA-N diphenylamine Chemical compound C=1C=CC=CC=1NC1=CC=CC=C1 DMBHHRLKUKUOEG-UHFFFAOYSA-N 0.000 description 4
- 239000003995 emulsifying agent Substances 0.000 description 4
- 125000000524 functional group Chemical group 0.000 description 4
- 125000002541 furyl group Chemical group 0.000 description 4
- 230000008570 general process Effects 0.000 description 4
- 238000007912 intraperitoneal administration Methods 0.000 description 4
- 238000002844 melting Methods 0.000 description 4
- 230000008018 melting Effects 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 125000004433 nitrogen atom Chemical group N* 0.000 description 4
- XDRYMKDFEDOLFX-UHFFFAOYSA-N pentamidine Chemical compound C1=CC(C(=N)N)=CC=C1OCCCCCOC1=CC=C(C(N)=N)C=C1 XDRYMKDFEDOLFX-UHFFFAOYSA-N 0.000 description 4
- 229960004448 pentamidine Drugs 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 4
- 125000006850 spacer group Chemical group 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 4
- ITBWVHDCJAFYOQ-UHFFFAOYSA-N 4-(6-bromoimidazo[1,2-a]pyridin-2-yl)benzonitrile Chemical compound C=1N2C=C(Br)C=CC2=NC=1C1=CC=C(C#N)C=C1 ITBWVHDCJAFYOQ-UHFFFAOYSA-N 0.000 description 3
- 241000271566 Aves Species 0.000 description 3
- WVDDGKGOMKODPV-UHFFFAOYSA-N Benzyl alcohol Chemical compound OCC1=CC=CC=C1 WVDDGKGOMKODPV-UHFFFAOYSA-N 0.000 description 3
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 3
- 241000222122 Candida albicans Species 0.000 description 3
- 201000007336 Cryptococcosis Diseases 0.000 description 3
- 241000221204 Cryptococcus neoformans Species 0.000 description 3
- 241000223936 Cryptosporidium parvum Species 0.000 description 3
- 230000004568 DNA-binding Effects 0.000 description 3
- 101000933374 Gallus gallus Brain-specific homeobox/POU domain protein 3 Proteins 0.000 description 3
- 241000224467 Giardia intestinalis Species 0.000 description 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 3
- 241000124008 Mammalia Species 0.000 description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- WQDUMFSSJAZKTM-UHFFFAOYSA-N Sodium methoxide Chemical compound [Na+].[O-]C WQDUMFSSJAZKTM-UHFFFAOYSA-N 0.000 description 3
- 241000282887 Suidae Species 0.000 description 3
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 3
- 241000282898 Sus scrofa Species 0.000 description 3
- 125000003282 alkyl amino group Chemical group 0.000 description 3
- 230000004075 alteration Effects 0.000 description 3
- 239000004599 antimicrobial Substances 0.000 description 3
- 238000013459 approach Methods 0.000 description 3
- 125000006615 aromatic heterocyclic group Chemical group 0.000 description 3
- 125000005161 aryl oxy carbonyl group Chemical group 0.000 description 3
- JFDZBHWFFUWGJE-UHFFFAOYSA-N benzonitrile Substances N#CC1=CC=CC=C1 JFDZBHWFFUWGJE-UHFFFAOYSA-N 0.000 description 3
- KFCUPNHUPHDVJC-UHFFFAOYSA-N bromine azide Chemical compound BrN=[N+]=[N-] KFCUPNHUPHDVJC-UHFFFAOYSA-N 0.000 description 3
- 229910052794 bromium Inorganic materials 0.000 description 3
- 229910000024 caesium carbonate Inorganic materials 0.000 description 3
- 229940095731 candida albicans Drugs 0.000 description 3
- 125000004663 dialkyl amino group Chemical group 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 229940085435 giardia lamblia Drugs 0.000 description 3
- 229910052736 halogen Inorganic materials 0.000 description 3
- 150000002367 halogens Chemical class 0.000 description 3
- 150000002431 hydrogen Chemical group 0.000 description 3
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 3
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 3
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 3
- RAXXELZNTBOGNW-UHFFFAOYSA-N imidazole Natural products C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 description 3
- 238000010255 intramuscular injection Methods 0.000 description 3
- 239000007927 intramuscular injection Substances 0.000 description 3
- 238000001990 intravenous administration Methods 0.000 description 3
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 3
- 125000004430 oxygen atom Chemical group O* 0.000 description 3
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 3
- 125000000843 phenylene group Chemical group C1(=C(C=CC=C1)*)* 0.000 description 3
- 239000003755 preservative agent Substances 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 235000017550 sodium carbonate Nutrition 0.000 description 3
- 241000894007 species Species 0.000 description 3
- 125000001424 substituent group Chemical group 0.000 description 3
- PXQLVRUNWNTZOS-UHFFFAOYSA-N sulfanyl Chemical class [SH] PXQLVRUNWNTZOS-UHFFFAOYSA-N 0.000 description 3
- 239000011593 sulfur Substances 0.000 description 3
- HYZJCKYKOHLVJF-UHFFFAOYSA-N 1H-benzimidazole Chemical compound C1=CC=C2NC=NC2=C1 HYZJCKYKOHLVJF-UHFFFAOYSA-N 0.000 description 2
- 125000004801 4-cyanophenyl group Chemical group [H]C1=C([H])C(C#N)=C([H])C([H])=C1* 0.000 description 2
- UJOBWOGCFQCDNV-UHFFFAOYSA-N 9H-carbazole Chemical compound C1=CC=C2C3=CC=CC=C3NC2=C1 UJOBWOGCFQCDNV-UHFFFAOYSA-N 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 241000272517 Anseriformes Species 0.000 description 2
- 241000228212 Aspergillus Species 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- 239000012626 DNA minor groove binder Substances 0.000 description 2
- XTHFKEDIFFGKHM-UHFFFAOYSA-N Dimethoxyethane Chemical compound COCCOC XTHFKEDIFFGKHM-UHFFFAOYSA-N 0.000 description 2
- 108090000790 Enzymes Proteins 0.000 description 2
- 102000004190 Enzymes Human genes 0.000 description 2
- 241000283086 Equidae Species 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical group C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 2
- 239000005977 Ethylene Chemical group 0.000 description 2
- 241000725303 Human immunodeficiency virus Species 0.000 description 2
- SIKJAQJRHWYJAI-UHFFFAOYSA-N Indole Chemical compound C1=CC=C2NC=CC2=C1 SIKJAQJRHWYJAI-UHFFFAOYSA-N 0.000 description 2
- 241000222727 Leishmania donovani Species 0.000 description 2
- 241000187479 Mycobacterium tuberculosis Species 0.000 description 2
- 241000233872 Pneumocystis carinii Species 0.000 description 2
- KYQCOXFCLRTKLS-UHFFFAOYSA-N Pyrazine Chemical compound C1=CN=CC=N1 KYQCOXFCLRTKLS-UHFFFAOYSA-N 0.000 description 2
- KAESVJOAVNADME-UHFFFAOYSA-N Pyrrole Chemical compound C=1C=CNC=1 KAESVJOAVNADME-UHFFFAOYSA-N 0.000 description 2
- SMWDFEZZVXVKRB-UHFFFAOYSA-N Quinoline Chemical compound N1=CC=CC2=CC=CC=C21 SMWDFEZZVXVKRB-UHFFFAOYSA-N 0.000 description 2
- 229940116863 RNA binder Drugs 0.000 description 2
- 241000282849 Ruminantia Species 0.000 description 2
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
- YTPLMLYBLZKORZ-UHFFFAOYSA-N Thiophene Chemical compound C=1C=CSC=1 YTPLMLYBLZKORZ-UHFFFAOYSA-N 0.000 description 2
- 241000223997 Toxoplasma gondii Species 0.000 description 2
- 241000251539 Vertebrata <Metazoa> Species 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- HHUFDAMUGUHMMP-UHFFFAOYSA-N acetic acid;4-[2-(4-carbamimidoylphenyl)-5,6,7,8-tetrahydroimidazo[1,2-a]pyridin-6-yl]benzenecarboximidamide Chemical compound CC(O)=O.C1=CC(C(=N)N)=CC=C1C1CN2C=C(C=3C=CC(=CC=3)C(N)=N)N=C2CC1 HHUFDAMUGUHMMP-UHFFFAOYSA-N 0.000 description 2
- NDFQKSKIXKYCOS-UHFFFAOYSA-N acetic acid;4-[2-(4-carbamimidoylphenyl)imidazo[1,2-a]pyridin-6-yl]benzenecarboximidamide Chemical compound CC(O)=O.C1=CC(C(=N)N)=CC=C1C1=CN(C=C(C=C2)C=3C=CC(=CC=3)C(N)=N)C2=N1 NDFQKSKIXKYCOS-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 125000004442 acylamino group Chemical group 0.000 description 2
- 230000010933 acylation Effects 0.000 description 2
- 238000005917 acylation reaction Methods 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 125000001931 aliphatic group Chemical group 0.000 description 2
- 125000005115 alkyl carbamoyl group Chemical group 0.000 description 2
- 125000004414 alkyl thio group Chemical group 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 230000000884 anti-protozoa Effects 0.000 description 2
- 230000001099 anti-trypanosomal effect Effects 0.000 description 2
- 229910052787 antimony Inorganic materials 0.000 description 2
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 2
- 125000005239 aroylamino group Chemical group 0.000 description 2
- 125000005110 aryl thio group Chemical group 0.000 description 2
- RWCCWEUUXYIKHB-UHFFFAOYSA-N benzophenone Chemical compound C=1C=CC=CC=1C(=O)C1=CC=CC=C1 RWCCWEUUXYIKHB-UHFFFAOYSA-N 0.000 description 2
- 239000012965 benzophenone Substances 0.000 description 2
- SIPUZPBQZHNSDW-UHFFFAOYSA-N bis(2-methylpropyl)aluminum Chemical compound CC(C)C[Al]CC(C)C SIPUZPBQZHNSDW-UHFFFAOYSA-N 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- BEWYHVAWEKZDPP-UHFFFAOYSA-N bornane Chemical compound C1CC2(C)CCC1C2(C)C BEWYHVAWEKZDPP-UHFFFAOYSA-N 0.000 description 2
- ZADPBFCGQRWHPN-UHFFFAOYSA-N boronic acid Chemical compound OBO ZADPBFCGQRWHPN-UHFFFAOYSA-N 0.000 description 2
- 230000031709 bromination Effects 0.000 description 2
- 238000005893 bromination reaction Methods 0.000 description 2
- 125000003917 carbamoyl group Chemical group [H]N([H])C(*)=O 0.000 description 2
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 238000002512 chemotherapy Methods 0.000 description 2
- MVPPADPHJFYWMZ-UHFFFAOYSA-N chlorobenzene Chemical compound ClC1=CC=CC=C1 MVPPADPHJFYWMZ-UHFFFAOYSA-N 0.000 description 2
- HVYWMOMLDIMFJA-DPAQBDIFSA-N cholesterol Chemical compound C1C=C2C[C@@H](O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2 HVYWMOMLDIMFJA-DPAQBDIFSA-N 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- NNBZCPXTIHJBJL-UHFFFAOYSA-N decalin Chemical compound C1CCCC2CCCCC21 NNBZCPXTIHJBJL-UHFFFAOYSA-N 0.000 description 2
- 125000005117 dialkylcarbamoyl group Chemical group 0.000 description 2
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N diphenyl Chemical compound C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 description 2
- 239000002552 dosage form Substances 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 2
- 239000000706 filtrate Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000004128 high performance liquid chromatography Methods 0.000 description 2
- 150000002430 hydrocarbons Chemical group 0.000 description 2
- 150000003840 hydrochlorides Chemical class 0.000 description 2
- 238000010253 intravenous injection Methods 0.000 description 2
- AWJUIBRHMBBTKR-UHFFFAOYSA-N isoquinoline Chemical compound C1=NC=CC2=CC=CC=C21 AWJUIBRHMBBTKR-UHFFFAOYSA-N 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 150000002632 lipids Chemical class 0.000 description 2
- 239000002207 metabolite Substances 0.000 description 2
- 125000001570 methylene group Chemical group [H]C([H])([*:1])[*:2] 0.000 description 2
- LXCFILQKKLGQFO-UHFFFAOYSA-N methylparaben Chemical compound COC(=O)C1=CC=C(O)C=C1 LXCFILQKKLGQFO-UHFFFAOYSA-N 0.000 description 2
- 238000002663 nebulization Methods 0.000 description 2
- 108020004707 nucleic acids Proteins 0.000 description 2
- 150000007523 nucleic acids Chemical class 0.000 description 2
- 102000039446 nucleic acids Human genes 0.000 description 2
- 150000007524 organic acids Chemical group 0.000 description 2
- 229910052700 potassium Inorganic materials 0.000 description 2
- 239000011591 potassium Substances 0.000 description 2
- 244000144977 poultry Species 0.000 description 2
- 235000013594 poultry meat Nutrition 0.000 description 2
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- QELSKZZBTMNZEB-UHFFFAOYSA-N propylparaben Chemical compound CCCOC(=O)C1=CC=C(O)C=C1 QELSKZZBTMNZEB-UHFFFAOYSA-N 0.000 description 2
- 150000003384 small molecules Chemical class 0.000 description 2
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 230000004083 survival effect Effects 0.000 description 2
- 230000001225 therapeutic effect Effects 0.000 description 2
- 239000003981 vehicle Substances 0.000 description 2
- GHYOCDFICYLMRF-UTIIJYGPSA-N (2S,3R)-N-[(2S)-3-(cyclopenten-1-yl)-1-[(2R)-2-methyloxiran-2-yl]-1-oxopropan-2-yl]-3-hydroxy-3-(4-methoxyphenyl)-2-[[(2S)-2-[(2-morpholin-4-ylacetyl)amino]propanoyl]amino]propanamide Chemical class C1(=CCCC1)C[C@@H](C(=O)[C@@]1(OC1)C)NC([C@H]([C@@H](C1=CC=C(C=C1)OC)O)NC([C@H](C)NC(CN1CCOCC1)=O)=O)=O GHYOCDFICYLMRF-UTIIJYGPSA-N 0.000 description 1
- VIMMECPCYZXUCI-MIMFYIINSA-N (4s,6r)-6-[(1e)-4,4-bis(4-fluorophenyl)-3-(1-methyltetrazol-5-yl)buta-1,3-dienyl]-4-hydroxyoxan-2-one Chemical compound CN1N=NN=C1C(\C=C\[C@@H]1OC(=O)C[C@@H](O)C1)=C(C=1C=CC(F)=CC=1)C1=CC=C(F)C=C1 VIMMECPCYZXUCI-MIMFYIINSA-N 0.000 description 1
- DSSYKIVIOFKYAU-XCBNKYQSSA-N (R)-camphor Chemical compound C1C[C@@]2(C)C(=O)C[C@@H]1C2(C)C DSSYKIVIOFKYAU-XCBNKYQSSA-N 0.000 description 1
- YARWQNYLMMFXAF-UHFFFAOYSA-N 1,2,3,5-tetrahydroimidazo[1,2-a]pyridine Chemical class C1C=CC=C2NCCN21 YARWQNYLMMFXAF-UHFFFAOYSA-N 0.000 description 1
- JYEUMXHLPRZUAT-UHFFFAOYSA-N 1,2,3-triazine Chemical compound C1=CN=NN=C1 JYEUMXHLPRZUAT-UHFFFAOYSA-N 0.000 description 1
- WSLDOOZREJYCGB-UHFFFAOYSA-N 1,2-Dichloroethane Chemical compound ClCCCl WSLDOOZREJYCGB-UHFFFAOYSA-N 0.000 description 1
- MICMHFIQSAMEJG-UHFFFAOYSA-N 1-bromopyrrolidine-2,5-dione Chemical compound BrN1C(=O)CCC1=O.BrN1C(=O)CCC1=O MICMHFIQSAMEJG-UHFFFAOYSA-N 0.000 description 1
- IIZPXYDJLKNOIY-JXPKJXOSSA-N 1-palmitoyl-2-arachidonoyl-sn-glycero-3-phosphocholine Chemical compound CCCCCCCCCCCCCCCC(=O)OC[C@H](COP([O-])(=O)OCC[N+](C)(C)C)OC(=O)CCC\C=C/C\C=C/C\C=C/C\C=C/CCCCC IIZPXYDJLKNOIY-JXPKJXOSSA-N 0.000 description 1
- NOGFHTGYPKWWRX-UHFFFAOYSA-N 2,2,6,6-tetramethyloxan-4-one Chemical compound CC1(C)CC(=O)CC(C)(C)O1 NOGFHTGYPKWWRX-UHFFFAOYSA-N 0.000 description 1
- AEQDJSLRWYMAQI-UHFFFAOYSA-N 2,3,9,10-tetramethoxy-6,8,13,13a-tetrahydro-5H-isoquinolino[2,1-b]isoquinoline Chemical compound C1CN2CC(C(=C(OC)C=C3)OC)=C3CC2C2=C1C=C(OC)C(OC)=C2 AEQDJSLRWYMAQI-UHFFFAOYSA-N 0.000 description 1
- OBTZDIRUQWFRFZ-UHFFFAOYSA-N 2-(5-methylfuran-2-yl)-n-(4-methylphenyl)quinoline-4-carboxamide Chemical compound O1C(C)=CC=C1C1=CC(C(=O)NC=2C=CC(C)=CC=2)=C(C=CC=C2)C2=N1 OBTZDIRUQWFRFZ-UHFFFAOYSA-N 0.000 description 1
- 125000004105 2-pyridyl group Chemical group N1=C([*])C([H])=C([H])C([H])=C1[H] 0.000 description 1
- MGADZUXDNSDTHW-UHFFFAOYSA-N 2H-pyran Chemical compound C1OC=CC=C1 MGADZUXDNSDTHW-UHFFFAOYSA-N 0.000 description 1
- QMYGFTJCQFEDST-UHFFFAOYSA-N 3-methoxybutyl acetate Chemical group COC(C)CCOC(C)=O QMYGFTJCQFEDST-UHFFFAOYSA-N 0.000 description 1
- CYDQOEWLBCCFJZ-UHFFFAOYSA-N 4-(4-fluorophenyl)oxane-4-carboxylic acid Chemical compound C=1C=C(F)C=CC=1C1(C(=O)O)CCOCC1 CYDQOEWLBCCFJZ-UHFFFAOYSA-N 0.000 description 1
- VNHBYKHXBCYPBJ-UHFFFAOYSA-N 5-ethynylimidazo[1,2-a]pyridine Chemical class C#CC1=CC=CC2=NC=CN12 VNHBYKHXBCYPBJ-UHFFFAOYSA-N 0.000 description 1
- 208000030507 AIDS Diseases 0.000 description 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- 208000000230 African Trypanosomiasis Diseases 0.000 description 1
- 206010001935 American trypanosomiasis Diseases 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- 241000283726 Bison Species 0.000 description 1
- BTBUEUYNUDRHOZ-UHFFFAOYSA-N Borate Chemical compound [O-]B([O-])[O-] BTBUEUYNUDRHOZ-UHFFFAOYSA-N 0.000 description 1
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- 241000283725 Bos Species 0.000 description 1
- 241000283690 Bos taurus Species 0.000 description 1
- 101150041968 CDC13 gene Proteins 0.000 description 1
- 241000282832 Camelidae Species 0.000 description 1
- 241000222120 Candida <Saccharomycetales> Species 0.000 description 1
- 241000222178 Candida tropicalis Species 0.000 description 1
- 241000282472 Canis lupus familiaris Species 0.000 description 1
- 241000283707 Capra Species 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 241001466804 Carnivora Species 0.000 description 1
- 241000282994 Cervidae Species 0.000 description 1
- 241000723346 Cinnamomum camphora Species 0.000 description 1
- KRKNYBCHXYNGOX-UHFFFAOYSA-K Citrate Chemical compound [O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O KRKNYBCHXYNGOX-UHFFFAOYSA-K 0.000 description 1
- 208000035473 Communicable disease Diseases 0.000 description 1
- 241000195493 Cryptophyta Species 0.000 description 1
- VMQMZMRVKUZKQL-UHFFFAOYSA-N Cu+ Chemical compound [Cu+] VMQMZMRVKUZKQL-UHFFFAOYSA-N 0.000 description 1
- RGHNJXZEOKUKBD-SQOUGZDYSA-M D-gluconate Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C([O-])=O RGHNJXZEOKUKBD-SQOUGZDYSA-M 0.000 description 1
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 description 1
- 241000282326 Felis catus Species 0.000 description 1
- 206010017533 Fungal infection Diseases 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- 241000427940 Fusarium solani Species 0.000 description 1
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 description 1
- 241000287828 Gallus gallus Species 0.000 description 1
- 241000282818 Giraffidae Species 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 206010061598 Immunodeficiency Diseases 0.000 description 1
- XETQTCAMTVHYPO-UHFFFAOYSA-N Isocamphan von ungewisser Konfiguration Natural products C1CC2C(C)(C)C(C)C1C2 XETQTCAMTVHYPO-UHFFFAOYSA-N 0.000 description 1
- JVTAAEKCZFNVCJ-UHFFFAOYSA-M Lactate Chemical compound CC(O)C([O-])=O JVTAAEKCZFNVCJ-UHFFFAOYSA-M 0.000 description 1
- 241000222722 Leishmania <genus> Species 0.000 description 1
- 241000222724 Leishmania amazonensis Species 0.000 description 1
- 208000004554 Leishmaniasis Diseases 0.000 description 1
- 239000000232 Lipid Bilayer Substances 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 241000699670 Mus sp. Species 0.000 description 1
- 206010062207 Mycobacterial infection Diseases 0.000 description 1
- 208000031888 Mycoses Diseases 0.000 description 1
- GLTREWOMGJKAHC-UHFFFAOYSA-N N'-hydroxy-2-[5-[4-[(Z)-N'-hydroxycarbamimidoyl]phenyl]furan-2-yl]imidazo[1,2-a]pyridine-6-carboximidamide hydrochloride Chemical compound Cl.ONC(=N)C=1C=CC=2N(C1)C=C(N2)C=2OC(=CC2)C2=CC=C(C=C2)C(NO)=N GLTREWOMGJKAHC-UHFFFAOYSA-N 0.000 description 1
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 description 1
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 1
- 229910017974 NH40H Inorganic materials 0.000 description 1
- 229910002651 NO3 Inorganic materials 0.000 description 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
- 241000272458 Numididae Species 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 241001278385 Panthera tigris altaica Species 0.000 description 1
- 241001494479 Pecora Species 0.000 description 1
- 241000286209 Phasianidae Species 0.000 description 1
- PCNDJXKNXGMECE-UHFFFAOYSA-N Phenazine Natural products C1=CC=CC2=NC3=CC=CC=C3N=C21 PCNDJXKNXGMECE-UHFFFAOYSA-N 0.000 description 1
- 206010035500 Plasmodium falciparum infection Diseases 0.000 description 1
- 208000005384 Pneumocystis Pneumonia Diseases 0.000 description 1
- 206010035664 Pneumonia Diseases 0.000 description 1
- 241000320996 Poeta Species 0.000 description 1
- 239000002202 Polyethylene glycol Substances 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 206010037075 Protozoal infections Diseases 0.000 description 1
- WTKZEGDFNFYCGP-UHFFFAOYSA-N Pyrazole Chemical compound C=1C=NNC=1 WTKZEGDFNFYCGP-UHFFFAOYSA-N 0.000 description 1
- CZPWVGJYEJSRLH-UHFFFAOYSA-N Pyrimidine Chemical compound C1=CN=CN=C1 CZPWVGJYEJSRLH-UHFFFAOYSA-N 0.000 description 1
- 241000293869 Salmonella enterica subsp. enterica serovar Typhimurium Species 0.000 description 1
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 1
- HEDRZPFGACZZDS-MICDWDOJSA-N Trichloro(2H)methane Chemical compound [2H]C(Cl)(Cl)Cl HEDRZPFGACZZDS-MICDWDOJSA-N 0.000 description 1
- 241000223104 Trypanosoma Species 0.000 description 1
- 241000223105 Trypanosoma brucei Species 0.000 description 1
- 241000223109 Trypanosoma cruzi Species 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- JQALIVSYOXLOBE-UHFFFAOYSA-N [2-(1-adamantyl)-6,8-dichloroquinolin-4-yl]-piperidin-2-ylmethanol;hydrochloride Chemical class Cl.C=1C(C23CC4CC(CC(C4)C2)C3)=NC2=C(Cl)C=C(Cl)C=C2C=1C(O)C1CCCCN1 JQALIVSYOXLOBE-UHFFFAOYSA-N 0.000 description 1
- 229940022663 acetate Drugs 0.000 description 1
- XMIACWXURCDKQU-UHFFFAOYSA-N acetic acid;2-[4-(4-carbamimidoylphenyl)phenyl]imidazo[1,2-a]pyridine-6-carboximidamide Chemical compound CC(O)=O.C1=CC(C(=N)N)=CC=C1C1=CC=C(C=2N=C3C=CC(=CN3C=2)C(N)=N)C=C1 XMIACWXURCDKQU-UHFFFAOYSA-N 0.000 description 1
- LTMSOZLRPLCACZ-UHFFFAOYSA-N acetic acid;2-[5-(4-carbamimidoylphenyl)furan-2-yl]-5,6,7,8-tetrahydroimidazo[1,2-a]pyridine-6-carboximidamide Chemical compound CC(O)=O.C=1N2CC(C(=N)N)CCC2=NC=1C(O1)=CC=C1C1=CC=C(C(N)=N)C=C1 LTMSOZLRPLCACZ-UHFFFAOYSA-N 0.000 description 1
- 125000002777 acetyl group Chemical group [H]C([H])([H])C(*)=O 0.000 description 1
- 150000008065 acid anhydrides Chemical class 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 125000005073 adamantyl group Chemical group C12(CC3CC(CC(C1)C3)C2)* 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 1
- 125000003342 alkenyl group Chemical group 0.000 description 1
- 125000004183 alkoxy alkyl group Chemical group 0.000 description 1
- 125000000304 alkynyl group Chemical group 0.000 description 1
- 125000005282 allenyl group Chemical group 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 125000000320 amidine group Chemical group 0.000 description 1
- 150000001409 amidines Chemical class 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 150000008064 anhydrides Chemical class 0.000 description 1
- 239000002246 antineoplastic agent Substances 0.000 description 1
- 229940041181 antineoplastic drug Drugs 0.000 description 1
- 239000008365 aqueous carrier Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 125000003435 aroyl group Chemical group 0.000 description 1
- 125000005251 aryl acyl group Chemical group 0.000 description 1
- 125000004659 aryl alkyl thio group Chemical group 0.000 description 1
- 125000001769 aryl amino group Chemical group 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- PXXJHWLDUBFPOL-UHFFFAOYSA-N benzamidine Chemical group NC(=N)C1=CC=CC=C1 PXXJHWLDUBFPOL-UHFFFAOYSA-N 0.000 description 1
- 150000001556 benzimidazoles Chemical class 0.000 description 1
- 125000003785 benzimidazolyl group Chemical group N1=C(NC2=C1C=CC=C2)* 0.000 description 1
- 125000003236 benzoyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C(*)=O 0.000 description 1
- 229960003328 benzoyl peroxide Drugs 0.000 description 1
- 235000019445 benzyl alcohol Nutrition 0.000 description 1
- 229960004217 benzyl alcohol Drugs 0.000 description 1
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 1
- 125000001584 benzyloxycarbonyl group Chemical group C(=O)(OCC1=CC=CC=C1)* 0.000 description 1
- 230000027455 binding Effects 0.000 description 1
- 230000004071 biological effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 239000004305 biphenyl Substances 0.000 description 1
- 235000010290 biphenyl Nutrition 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 229910021538 borax Inorganic materials 0.000 description 1
- 229930006742 bornane Natural products 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 210000000133 brain stem Anatomy 0.000 description 1
- 125000001246 bromo group Chemical group Br* 0.000 description 1
- 239000000872 buffer Substances 0.000 description 1
- 125000004369 butenyl group Chemical group C(=CCC)* 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
- 125000004744 butyloxycarbonyl group Chemical group 0.000 description 1
- 125000000480 butynyl group Chemical group [*]C#CC([H])([H])C([H])([H])[H] 0.000 description 1
- KVNRLNFWIYMESJ-UHFFFAOYSA-N butyronitrile Chemical compound CCCC#N KVNRLNFWIYMESJ-UHFFFAOYSA-N 0.000 description 1
- FJDQFPXHSGXQBY-UHFFFAOYSA-L caesium carbonate Chemical compound [Cs+].[Cs+].[O-]C([O-])=O FJDQFPXHSGXQBY-UHFFFAOYSA-L 0.000 description 1
- 229930008380 camphor Natural products 0.000 description 1
- 229960000846 camphor Drugs 0.000 description 1
- 150000001721 carbon Chemical group 0.000 description 1
- 150000001735 carboxylic acids Chemical class 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 235000013330 chicken meat Nutrition 0.000 description 1
- 125000001309 chloro group Chemical group Cl* 0.000 description 1
- 235000012000 cholesterol Nutrition 0.000 description 1
- 238000004587 chromatography analysis Methods 0.000 description 1
- 229940125797 compound 12 Drugs 0.000 description 1
- 229940125782 compound 2 Drugs 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000006482 condensation reaction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000007333 cyanation reaction Methods 0.000 description 1
- 125000004093 cyano group Chemical group *C#N 0.000 description 1
- 125000006165 cyclic alkyl group Chemical group 0.000 description 1
- 125000000582 cycloheptyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])([H])C([H])(*)C([H])([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
- 125000004956 cyclohexylene group Chemical group 0.000 description 1
- 125000000058 cyclopentadienyl group Chemical group C1(=CC=CC1)* 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
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000009795 derivation Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 125000001664 diethylamino group Chemical group [H]C([H])([H])C([H])([H])N(*)C([H])([H])C([H])([H])[H] 0.000 description 1
- IJKVHSBPTUYDLN-UHFFFAOYSA-N dihydroxy(oxo)silane Chemical compound O[Si](O)=O IJKVHSBPTUYDLN-UHFFFAOYSA-N 0.000 description 1
- 239000000539 dimer Substances 0.000 description 1
- UXGNZZKBCMGWAZ-UHFFFAOYSA-N dimethylformamide dmf Chemical compound CN(C)C=O.CN(C)C=O UXGNZZKBCMGWAZ-UHFFFAOYSA-N 0.000 description 1
- CETRZFQIITUQQL-UHFFFAOYSA-N dmso dimethylsulfoxide Chemical compound CS(C)=O.CS(C)=O CETRZFQIITUQQL-UHFFFAOYSA-N 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000009510 drug design Methods 0.000 description 1
- 238000000921 elemental analysis Methods 0.000 description 1
- ZSWFCLXCOIISFI-UHFFFAOYSA-N endo-cyclopentadiene Natural products C1C=CC=C1 ZSWFCLXCOIISFI-UHFFFAOYSA-N 0.000 description 1
- 239000012259 ether extract Substances 0.000 description 1
- 125000003754 ethoxycarbonyl group Chemical group C(=O)(OCC)* 0.000 description 1
- OJCSPXHYDFONPU-UHFFFAOYSA-N etoac etoac Chemical compound CCOC(C)=O.CCOC(C)=O OJCSPXHYDFONPU-UHFFFAOYSA-N 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 125000001153 fluoro group Chemical group F* 0.000 description 1
- 230000002538 fungal effect Effects 0.000 description 1
- 229910052733 gallium Inorganic materials 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229940050410 gluconate Drugs 0.000 description 1
- 230000009036 growth inhibition Effects 0.000 description 1
- 150000008282 halocarbons Chemical class 0.000 description 1
- 150000005748 halopyridines Chemical class 0.000 description 1
- XLYOFNOQVPJJNP-ZSJDYOACSA-N heavy water Substances [2H]O[2H] XLYOFNOQVPJJNP-ZSJDYOACSA-N 0.000 description 1
- 125000000623 heterocyclic group Chemical group 0.000 description 1
- 125000006038 hexenyl group Chemical group 0.000 description 1
- 125000004051 hexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000005980 hexynyl group Chemical group 0.000 description 1
- 238000000265 homogenisation Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 239000005457 ice water Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910052738 indium Inorganic materials 0.000 description 1
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 description 1
- PZOUSPYUWWUPPK-UHFFFAOYSA-N indole Natural products CC1=CC=CC2=C1C=CN2 PZOUSPYUWWUPPK-UHFFFAOYSA-N 0.000 description 1
- RKJUIXBNRJVNHR-UHFFFAOYSA-N indolenine Natural products C1=CC=C2CC=NC2=C1 RKJUIXBNRJVNHR-UHFFFAOYSA-N 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 125000002346 iodo group Chemical group I* 0.000 description 1
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- ZLTPDFXIESTBQG-UHFFFAOYSA-N isothiazole Chemical compound C=1C=NSC=1 ZLTPDFXIESTBQG-UHFFFAOYSA-N 0.000 description 1
- CTAPFRYPJLPFDF-UHFFFAOYSA-N isoxazole Chemical compound C=1C=NOC=1 CTAPFRYPJLPFDF-UHFFFAOYSA-N 0.000 description 1
- 229940001447 lactate Drugs 0.000 description 1
- 239000000787 lecithin Substances 0.000 description 1
- 229940067606 lecithin Drugs 0.000 description 1
- 235000010445 lecithin Nutrition 0.000 description 1
- 239000012669 liquid formulation Substances 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 210000004324 lymphatic system Anatomy 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 238000004949 mass spectrometry Methods 0.000 description 1
- 238000001819 mass spectrum Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 1
- 125000001160 methoxycarbonyl group Chemical group [H]C([H])([H])OC(*)=O 0.000 description 1
- 239000004292 methyl p-hydroxybenzoate Substances 0.000 description 1
- 235000010270 methyl p-hydroxybenzoate Nutrition 0.000 description 1
- 230000011987 methylation Effects 0.000 description 1
- 238000007069 methylation reaction Methods 0.000 description 1
- 229960002216 methylparaben Drugs 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 125000002950 monocyclic group Chemical group 0.000 description 1
- PJUIMOJAAPLTRJ-UHFFFAOYSA-N monothioglycerol Chemical compound OCC(O)CS PJUIMOJAAPLTRJ-UHFFFAOYSA-N 0.000 description 1
- 238000010172 mouse model Methods 0.000 description 1
- 208000027531 mycobacterial infectious disease Diseases 0.000 description 1
- DWFBZJSKJILQBB-UHFFFAOYSA-N n'-hydroxy-2-[4-[4-[(e)-n'-hydroxycarbamimidoyl]phenyl]phenyl]imidazo[1,2-a]pyridine-6-carboximidamide;hydrochloride Chemical compound Cl.C1=CC(C(=N)NO)=CC=C1C1=CC=C(C=2N=C3C=CC(=CN3C=2)C(=N)NO)C=C1 DWFBZJSKJILQBB-UHFFFAOYSA-N 0.000 description 1
- CBGYNDBJLNJLIA-UHFFFAOYSA-N n'-methoxy-2-[4-[4-[(e)-n'-methoxycarbamimidoyl]phenyl]phenyl]imidazo[1,2-a]pyridine-6-carboximidamide;hydrochloride Chemical compound Cl.C1=CC(C(=N)NOC)=CC=C1C1=CC=C(C=2N=C3C=CC(=CN3C=2)C(=N)NOC)C=C1 CBGYNDBJLNJLIA-UHFFFAOYSA-N 0.000 description 1
- 125000001624 naphthyl group Chemical group 0.000 description 1
- 125000004923 naphthylmethyl group Chemical group C1(=CC=CC2=CC=CC=C12)C* 0.000 description 1
- YCWSUKQGVSGXJO-NTUHNPAUSA-N nifuroxazide Chemical group C1=CC(O)=CC=C1C(=O)N\N=C\C1=CC=C([N+]([O-])=O)O1 YCWSUKQGVSGXJO-NTUHNPAUSA-N 0.000 description 1
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- 239000012454 non-polar solvent Substances 0.000 description 1
- 125000005485 noradamantyl group Chemical group 0.000 description 1
- 238000000655 nuclear magnetic resonance spectrum Methods 0.000 description 1
- 125000004365 octenyl group Chemical group C(=CCCCCCC)* 0.000 description 1
- 125000002347 octyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 229940126701 oral medication Drugs 0.000 description 1
- 239000012044 organic layer Substances 0.000 description 1
- 125000004043 oxo group Chemical group O=* 0.000 description 1
- 125000005740 oxycarbonyl group Chemical group [*:1]OC([*:2])=O 0.000 description 1
- 239000003002 pH adjusting agent Substances 0.000 description 1
- UKOQVLAXCBRRGH-UHFFFAOYSA-N pafuramidine Chemical compound C1=CC(C(/N)=N/OC)=CC=C1C1=CC=C(C=2C=CC(=CC=2)C(\N)=N\OC)O1 UKOQVLAXCBRRGH-UHFFFAOYSA-N 0.000 description 1
- 244000045947 parasite Species 0.000 description 1
- 230000001717 pathogenic effect Effects 0.000 description 1
- 125000002255 pentenyl group Chemical group C(=CCCC)* 0.000 description 1
- 125000001147 pentyl group Chemical group C(CCCC)* 0.000 description 1
- 125000005981 pentynyl group Chemical group 0.000 description 1
- 238000009521 phase II clinical trial Methods 0.000 description 1
- 125000000286 phenylethyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])C([H])([H])* 0.000 description 1
- UYWQUFXKFGHYNT-UHFFFAOYSA-N phenylmethyl ester of formic acid Natural products O=COCC1=CC=CC=C1 UYWQUFXKFGHYNT-UHFFFAOYSA-N 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- WTJKGGKOPKCXLL-RRHRGVEJSA-N phosphatidylcholine Chemical group CCCCCCCCCCCCCCCC(=O)OC[C@H](COP([O-])(=O)OCC[N+](C)(C)C)OC(=O)CCCCCCCC=CCCCCCCCC WTJKGGKOPKCXLL-RRHRGVEJSA-N 0.000 description 1
- 150000008105 phosphatidylcholines Chemical class 0.000 description 1
- 229960005235 piperonyl butoxide Drugs 0.000 description 1
- 201000000317 pneumocystosis Diseases 0.000 description 1
- 239000003880 polar aprotic solvent Substances 0.000 description 1
- 239000002798 polar solvent Substances 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- CUQOHAYJWVTKDE-UHFFFAOYSA-N potassium;butan-1-olate Chemical compound [K+].CCCC[O-] CUQOHAYJWVTKDE-UHFFFAOYSA-N 0.000 description 1
- 230000002335 preservative effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 125000004368 propenyl group Chemical group C(=CC)* 0.000 description 1
- 239000004405 propyl p-hydroxybenzoate Substances 0.000 description 1
- 235000010232 propyl p-hydroxybenzoate Nutrition 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 229960003415 propylparaben Drugs 0.000 description 1
- 125000002568 propynyl group Chemical group [*]C#CC([H])([H])[H] 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000000425 proton nuclear magnetic resonance spectrum Methods 0.000 description 1
- 150000003222 pyridines Chemical class 0.000 description 1
- 125000004076 pyridyl group Chemical group 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 201000002612 sleeping sickness Diseases 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000001632 sodium acetate Substances 0.000 description 1
- 235000017281 sodium acetate Nutrition 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 239000001509 sodium citrate Substances 0.000 description 1
- NLJMYIDDQXHKNR-UHFFFAOYSA-K sodium citrate Chemical compound O.O.[Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O NLJMYIDDQXHKNR-UHFFFAOYSA-K 0.000 description 1
- 235000011083 sodium citrates Nutrition 0.000 description 1
- 239000000176 sodium gluconate Substances 0.000 description 1
- 235000012207 sodium gluconate Nutrition 0.000 description 1
- 229940005574 sodium gluconate Drugs 0.000 description 1
- 239000001540 sodium lactate Substances 0.000 description 1
- 235000011088 sodium lactate Nutrition 0.000 description 1
- 229940005581 sodium lactate Drugs 0.000 description 1
- 239000001488 sodium phosphate Substances 0.000 description 1
- 229910000162 sodium phosphate Inorganic materials 0.000 description 1
- 235000011008 sodium phosphates Nutrition 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- 235000010339 sodium tetraborate Nutrition 0.000 description 1
- 238000007614 solvation Methods 0.000 description 1
- 238000000527 sonication Methods 0.000 description 1
- 230000003335 steric effect Effects 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000012258 stirred mixture Substances 0.000 description 1
- 125000000446 sulfanediyl group Chemical group *S* 0.000 description 1
- 125000004434 sulfur atom Chemical group 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 238000010189 synthetic method Methods 0.000 description 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- WHRNULOCNSKMGB-UHFFFAOYSA-N tetrahydrofuran thf Chemical compound C1CCOC1.C1CCOC1 WHRNULOCNSKMGB-UHFFFAOYSA-N 0.000 description 1
- 125000001544 thienyl group Chemical group 0.000 description 1
- 229940035024 thioglycerol Drugs 0.000 description 1
- 229930192474 thiophene Natural products 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- JLTRXTDYQLMHGR-UHFFFAOYSA-N trimethylaluminium Chemical compound C[Al](C)C JLTRXTDYQLMHGR-UHFFFAOYSA-N 0.000 description 1
- BSVBQGMMJUBVOD-UHFFFAOYSA-N trisodium borate Chemical compound [Na+].[Na+].[Na+].[O-]B([O-])[O-] BSVBQGMMJUBVOD-UHFFFAOYSA-N 0.000 description 1
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 description 1
- PXXNTAGJWPJAGM-UHFFFAOYSA-N vertaline Natural products C1C2C=3C=C(OC)C(OC)=CC=3OC(C=C3)=CC=C3CCC(=O)OC1CC1N2CCCC1 PXXNTAGJWPJAGM-UHFFFAOYSA-N 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 230000036642 wellbeing Effects 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
Classifications
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P33/00—Antiparasitic agents
- A61P33/02—Antiprotozoals, e.g. for leishmaniasis, trichomoniasis, toxoplasmosis
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P33/00—Antiparasitic agents
- A61P33/02—Antiprotozoals, e.g. for leishmaniasis, trichomoniasis, toxoplasmosis
- A61P33/06—Antimalarials
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Veterinary Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Public Health (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Pharmacology & Pharmacy (AREA)
- General Chemical & Material Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Tropical Medicine & Parasitology (AREA)
- Communicable Diseases (AREA)
- Oncology (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US55109104P | 2004-03-08 | 2004-03-08 | |
| US60/551,091 | 2004-03-08 | ||
| PCT/US2005/007566 WO2005086808A2 (en) | 2004-03-08 | 2005-03-08 | NOVEL DICATIONIC IMIDAZO[1,2-a]PYRIDINES AND 5,6,7,8-TETRAHYDRO-IMIDAZO[1,2a]PYRIDINES AS ANTIPROTOZOAL AGENTS |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2554554A1 true CA2554554A1 (en) | 2005-09-22 |
Family
ID=34976160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002554554A Abandoned CA2554554A1 (en) | 2004-03-08 | 2005-03-08 | Novel dicationic imidazo[1,2-a]pyridines and 5,6,7,8-tetrahydro-imidazo[1,2a]pyridines as antiprotozoal agents |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US7432278B2 (cg-RX-API-DMAC10.html) |
| EP (1) | EP1745045A4 (cg-RX-API-DMAC10.html) |
| JP (1) | JP2007527908A (cg-RX-API-DMAC10.html) |
| CN (1) | CN1930159A (cg-RX-API-DMAC10.html) |
| AU (1) | AU2005220882A1 (cg-RX-API-DMAC10.html) |
| CA (1) | CA2554554A1 (cg-RX-API-DMAC10.html) |
| WO (1) | WO2005086808A2 (cg-RX-API-DMAC10.html) |
Families Citing this family (41)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2906250B1 (fr) * | 2006-09-22 | 2008-10-31 | Sanofi Aventis Sa | Derives de 2-aryl-6phenyl-imidazo(1,2-a) pyridines, leur preparation et leur application en therapeutique |
| WO2008059714A1 (en) * | 2006-11-17 | 2008-05-22 | Nihon Medi-Physics Co., Ltd. | Novel compounds with affinity for amyloid |
| EP1964840A1 (en) | 2007-02-28 | 2008-09-03 | sanofi-aventis | Imidazo[1,2-a]pyridines and their use as pharmaceuticals |
| JPWO2009057577A1 (ja) * | 2007-10-30 | 2011-03-10 | 日本メジフィジックス株式会社 | 新規アミロイド親和性化合物の使用及び製造方法 |
| US9296754B2 (en) | 2013-03-15 | 2016-03-29 | Novartis Ag | Compounds and compositions for the treatment of parasitic diseases |
| WO2014151630A2 (en) | 2013-03-15 | 2014-09-25 | Irm Llc | Compounds and compositions for the treatment of parasitic diseases |
| US9186361B2 (en) * | 2013-03-15 | 2015-11-17 | Novartis Ag | Compounds and compositions for the treatment of parasitic diseases |
| JP6392352B2 (ja) | 2013-12-19 | 2018-09-19 | ノバルティス アーゲー | リーシュマニア症などの寄生虫病を処置するための原生動物のプロテアソーム阻害剤としての［１，２，４］トリアゾロ［１，５−ａ］ピリミジン誘導体 |
| EP3280715B1 (en) | 2015-04-10 | 2020-11-25 | Beigene, Ltd. | NOVEL 5 OR 8-SUBSTITUTED IMIDAZO [1, 5-a]PYRIDINES AS INDOLEAMINE AND/OR TRYPTOPHANE 2, 3-DIOXYGENASES |
| US20170107216A1 (en) | 2015-10-19 | 2017-04-20 | Incyte Corporation | Heterocyclic compounds as immunomodulators |
| MD3377488T2 (ro) | 2015-11-19 | 2023-02-28 | Incyte Corp | Compuși heterociclici ca imunomodulatori |
| ES2916874T3 (es) | 2015-12-17 | 2022-07-06 | Incyte Corp | Derivados de N-fenil-piridina-2-carboxamida y su uso como moduladores de la interacción proteína/proteína PD-1/PD-L1 |
| CA3009474A1 (en) | 2015-12-22 | 2017-06-29 | Incyte Corporation | Heterocyclic compounds as immunomodulators |
| ES2906460T3 (es) | 2016-05-06 | 2022-04-18 | Incyte Corp | Compuestos heterocíclicos como inmunomoduladores |
| EP3464279B1 (en) | 2016-05-26 | 2021-11-24 | Incyte Corporation | Heterocyclic compounds as immunomodulators |
| SG11201811414TA (en) | 2016-06-20 | 2019-01-30 | Incyte Corp | Heterocyclic compounds as immunomodulators |
| MA45669A (fr) | 2016-07-14 | 2019-05-22 | Incyte Corp | Composés hétérocycliques utilisés comme immunomodulateurs |
| US20180057486A1 (en) | 2016-08-29 | 2018-03-01 | Incyte Corporation | Heterocyclic compounds as immunomodulators |
| EP3515914A4 (en) | 2016-09-24 | 2020-04-15 | BeiGene, Ltd. | INNOVATIVE 5- OR 8-SUBSTITUTED IMIDAZO [1,5-A] PYRIDINE AS SELECTIVE INHIBITORS OF INDOLEAMINE AND / OR TRYPTOPHANE-2,3-DIOXYGENASES |
| EP4223369A1 (en) | 2016-12-22 | 2023-08-09 | Incyte Corporation | Immunomodulator compounds and methods of use |
| WO2018119236A1 (en) | 2016-12-22 | 2018-06-28 | Incyte Corporation | Triazolo[1,5-a]pyridine derivatives as immunomodulators |
| WO2018119286A1 (en) | 2016-12-22 | 2018-06-28 | Incyte Corporation | Bicyclic heteroaromatic compounds as immunomodulators |
| US10308644B2 (en) | 2016-12-22 | 2019-06-04 | Incyte Corporation | Heterocyclic compounds as immunomodulators |
| WO2018119221A1 (en) | 2016-12-22 | 2018-06-28 | Incyte Corporation | Pyridine derivatives as immunomodulators |
| BR102018007822A2 (pt) | 2017-04-20 | 2018-11-06 | Gilead Sciences, Inc. | composto, métodos para inibir pd-1, pd-l1 e/ou interação de pd-1/pd-l1 e para tratamento de câncer, composição farmacêutica, e, kit para tratamento de ou prevenção de câncer ou uma doença ou condição |
| US11472788B2 (en) | 2017-11-25 | 2022-10-18 | Beigene, Ltd. | Benzoimidazoles as selective inhibitors of indoleamine 2,3-dioxygenases |
| WO2019160882A1 (en) | 2018-02-13 | 2019-08-22 | Gilead Sciences, Inc. | Pd-1/pd-l1 inhibitors |
| SMT202300065T1 (it) | 2018-03-30 | 2023-05-12 | Incyte Corp | Composti eterociclici come immunomodulatori |
| KR102591947B1 (ko) | 2018-04-19 | 2023-10-25 | 길리애드 사이언시즈, 인코포레이티드 | Pd-1/pd-l1 억제제 |
| CN112752756B (zh) | 2018-05-11 | 2024-06-25 | 因赛特公司 | 作为PD-L1免疫调节剂的四氢-咪唑并[4,5-c]吡啶衍生物 |
| PE20210642A1 (es) | 2018-07-13 | 2021-03-23 | Gilead Sciences Inc | Inhibidores de pd-1/pd-l1 |
| US11236085B2 (en) | 2018-10-24 | 2022-02-01 | Gilead Sciences, Inc. | PD-1/PD-L1 inhibitors |
| KR102797127B1 (ko) | 2018-12-29 | 2025-04-21 | 우한 크리에이터나 사이언스 앤드 테크놀로지 컴퍼니, 리미티드 | 헤테로고리계 화합물, 중간체, 이의 제조 방법 및 용도 |
| TW202115059A (zh) | 2019-08-09 | 2021-04-16 | 美商英塞特公司 | Ｐｄ—１／ｐｄ—ｌ１抑制劑之鹽 |
| JP7559059B2 (ja) | 2019-09-30 | 2024-10-01 | インサイト・コーポレイション | 免疫調節剤としてのピリド［３，２－ｄ］ピリミジン化合物 |
| EP4058461A1 (en) | 2019-11-11 | 2022-09-21 | Incyte Corporation | Salts and crystalline forms of a pd-1/pd-l1 inhibitor |
| CN114845708A (zh) | 2019-12-19 | 2022-08-02 | 乔治亚州大学研究基金会 | 用于治疗细菌感染和增强抗生素的化合物 |
| US11780836B2 (en) | 2020-11-06 | 2023-10-10 | Incyte Corporation | Process of preparing a PD-1/PD-L1 inhibitor |
| IL302590A (en) | 2020-11-06 | 2023-07-01 | Incyte Corp | Process for preparing PD-1/PD-L1 inhibitor and salts and crystalline forms thereof |
| US11760756B2 (en) | 2020-11-06 | 2023-09-19 | Incyte Corporation | Crystalline form of a PD-1/PD-L1 inhibitor |
| CN118440080B (zh) * | 2024-05-08 | 2024-12-20 | 广东省科学院微生物研究所(广东省微生物分析检测中心) | 三苯胺类阳离子化合物及其制备方法和应用 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5204352A (en) * | 1987-09-29 | 1993-04-20 | The United States Of America As Represented By The Secretary Of The Army | Compounds exhibiting anti-parasitic activity and a method for their use |
| WO1996040138A1 (en) | 1995-06-07 | 1996-12-19 | The Administrators Of The Tulane Educational Fund | Chloroquine analogs and methods of preventing and treating plasmodial disease |
| JP4041624B2 (ja) * | 1999-07-21 | 2008-01-30 | 三井化学株式会社 | 有機電界発光素子 |
| ITMI20031754A1 (it) | 2003-09-12 | 2005-03-13 | Fabrizio Marcucci | Composizione microbicida. |
-
2005
- 2005-03-08 US US11/074,565 patent/US7432278B2/en not_active Expired - Fee Related
- 2005-03-08 EP EP05733801A patent/EP1745045A4/en not_active Withdrawn
- 2005-03-08 CA CA002554554A patent/CA2554554A1/en not_active Abandoned
- 2005-03-08 CN CNA2005800073247A patent/CN1930159A/zh active Pending
- 2005-03-08 WO PCT/US2005/007566 patent/WO2005086808A2/en not_active Ceased
- 2005-03-08 JP JP2007502926A patent/JP2007527908A/ja active Pending
- 2005-03-08 AU AU2005220882A patent/AU2005220882A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| WO2005086808A3 (en) | 2006-02-23 |
| WO2005086808A2 (en) | 2005-09-22 |
| US20050282853A1 (en) | 2005-12-22 |
| EP1745045A2 (en) | 2007-01-24 |
| AU2005220882A1 (en) | 2005-09-22 |
| US7432278B2 (en) | 2008-10-07 |
| EP1745045A4 (en) | 2009-07-22 |
| JP2007527908A (ja) | 2007-10-04 |
| CN1930159A (zh) | 2007-03-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7432278B2 (en) | Dicationic imidazo[1,2-a]pyridines and 5,6,7,8-tetrahydro-imidazo[1,2-a]pyridines as antiprotozoal agents | |
| CA2537791A1 (en) | Novel amidine compounds for treating microbial infections | |
| US20080114047A1 (en) | Cationic substituted benzofurans as antimicrobial agents | |
| US8101636B2 (en) | Linear dicationic terphenyls and their aza analogues as antiparasitic agents | |
| US7517893B2 (en) | Bichalcophenes and their prodrugs as antiprotozoal agents | |
| US7951827B2 (en) | Synthesis and antiprotozoal activity of dicationic 3,5-diphenylisoxazoles | |
| AU2003295923B2 (en) | Dicationic 2,5-diarylfuran aza-analogs as anti-protozoan agents | |
| AU2004284091A1 (en) | Dicationic triaryl analogs as anti-protozoan agents | |
| US8188121B2 (en) | Substituted pyridines as antiparasitic AZA teraryl compounds |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |