WO2015012400A1 - グリシントランスポーター阻害物質 - Google Patents
グリシントランスポーター阻害物質 Download PDFInfo
- Publication number
- WO2015012400A1 WO2015012400A1 PCT/JP2014/069747 JP2014069747W WO2015012400A1 WO 2015012400 A1 WO2015012400 A1 WO 2015012400A1 JP 2014069747 W JP2014069747 W JP 2014069747W WO 2015012400 A1 WO2015012400 A1 WO 2015012400A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- difluoro
- dihydro
- hydroxyethyl
- methyl
- indol
- Prior art date
Links
- 229940088352 Glycine transporter inhibitor Drugs 0.000 title 1
- 150000001875 compounds Chemical class 0.000 claims abstract description 188
- 150000003839 salts Chemical class 0.000 claims abstract description 23
- 208000019901 Anxiety disease Diseases 0.000 claims abstract description 8
- 208000010877 cognitive disease Diseases 0.000 claims abstract description 7
- 208000024827 Alzheimer disease Diseases 0.000 claims abstract description 6
- 208000020925 Bipolar disease Diseases 0.000 claims abstract description 6
- 206010012289 Dementia Diseases 0.000 claims abstract description 6
- 208000030814 Eating disease Diseases 0.000 claims abstract description 6
- 208000019454 Feeding and Eating disease Diseases 0.000 claims abstract description 6
- 208000002193 Pain Diseases 0.000 claims abstract description 6
- 208000018737 Parkinson disease Diseases 0.000 claims abstract description 6
- 206010044565 Tremor Diseases 0.000 claims abstract description 6
- 235000014632 disordered eating Nutrition 0.000 claims abstract description 6
- 206010013663 drug dependence Diseases 0.000 claims abstract description 6
- 201000000980 schizophrenia Diseases 0.000 claims abstract description 6
- 208000011117 substance-related disease Diseases 0.000 claims abstract description 6
- 208000036864 Attention deficit/hyperactivity disease Diseases 0.000 claims abstract description 5
- 208000015802 attention deficit-hyperactivity disease Diseases 0.000 claims abstract description 5
- 208000019116 sleep disease Diseases 0.000 claims abstract description 5
- -1 2-Chloropyridin-4-yl Chemical group 0.000 claims description 43
- 125000001424 substituent group Chemical group 0.000 claims description 37
- 125000005843 halogen group Chemical group 0.000 claims description 25
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 21
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 20
- 125000004169 (C1-C6) alkyl group Chemical group 0.000 claims description 13
- 125000000171 (C1-C6) haloalkyl group Chemical group 0.000 claims description 10
- 125000004432 carbon atom Chemical group C* 0.000 claims description 10
- 125000000217 alkyl group Chemical group 0.000 claims description 8
- 125000001072 heteroaryl group Chemical group 0.000 claims description 8
- 125000002618 bicyclic heterocycle group Chemical group 0.000 claims description 7
- 125000004093 cyano group Chemical group *C#N 0.000 claims description 7
- 125000002950 monocyclic group Chemical group 0.000 claims description 7
- 125000004076 pyridyl group Chemical group 0.000 claims description 7
- 206010010904 Convulsion Diseases 0.000 claims description 5
- 230000036461 convulsion Effects 0.000 claims description 5
- 125000001995 cyclobutyl group Chemical group [H]C1([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 claims description 5
- 125000001559 cyclopropyl group Chemical group [H]C1([H])C([H])([H])C1([H])* 0.000 claims description 5
- 125000001425 triazolyl group Chemical group 0.000 claims description 5
- 125000004191 (C1-C6) alkoxy group Chemical group 0.000 claims description 4
- FVHFUPHLHYOHEC-UHFFFAOYSA-N 1-[(2-chloropyridin-4-yl)methyl]-3,3-difluoro-4-(1-hydroxyethyl)indol-2-one Chemical compound ClC1=NC=CC(=C1)CN1C(C(C2=C(C=CC=C12)C(C)O)(F)F)=O FVHFUPHLHYOHEC-UHFFFAOYSA-N 0.000 claims description 4
- DYUFQPHDTJHYEG-UHFFFAOYSA-N 1-[(5-chloropyridin-3-yl)methyl]-3,3-difluoro-4-(1-hydroxyethyl)indol-2-one Chemical compound ClC=1C=C(C=NC=1)CN1C(C(C2=C(C=CC=C12)C(C)O)(F)F)=O DYUFQPHDTJHYEG-UHFFFAOYSA-N 0.000 claims description 4
- UUMOJMHLSBCRCX-UHFFFAOYSA-N 1-[(5-chloropyridin-3-yl)methyl]-4-(2,2-difluoro-1-hydroxyethyl)-3,3,7-trifluoroindol-2-one Chemical compound ClC=1C=C(C=NC=1)CN1C(C(C2=C(C=CC(=C12)F)C(C(F)F)O)(F)F)=O UUMOJMHLSBCRCX-UHFFFAOYSA-N 0.000 claims description 4
- KZOMNXRHYPWXLB-UHFFFAOYSA-N 1-[(6-chloropyridin-2-yl)methyl]-3,3-difluoro-4-(1-hydroxyethyl)indol-2-one Chemical compound ClC1=CC=CC(=N1)CN1C(C(C2=C(C=CC=C12)C(C)O)(F)F)=O KZOMNXRHYPWXLB-UHFFFAOYSA-N 0.000 claims description 4
- DEGGJIPBRMSPRW-UHFFFAOYSA-N 1-[(6-chloropyridin-2-yl)methyl]-3,3-difluoro-4-(2,2,2-trifluoro-1-hydroxyethyl)indol-2-one Chemical compound ClC1=CC=CC(=N1)CN1C(C(C2=C(C=CC=C12)C(C(F)(F)F)O)(F)F)=O DEGGJIPBRMSPRW-UHFFFAOYSA-N 0.000 claims description 4
- KJOYMZAIFWQXJU-UHFFFAOYSA-N 1-[(6-chloropyridin-2-yl)methyl]-4-(2,2-difluoro-1-hydroxyethyl)-3,3-difluoroindol-2-one Chemical compound ClC1=CC=CC(=N1)CN1C(C(C2=C(C=CC=C12)C(C(F)F)O)(F)F)=O KJOYMZAIFWQXJU-UHFFFAOYSA-N 0.000 claims description 4
- 125000000339 4-pyridyl group Chemical group N1=C([H])C([H])=C([*])C([H])=C1[H] 0.000 claims description 4
- 239000004480 active ingredient Substances 0.000 claims description 4
- 239000003814 drug Substances 0.000 claims description 4
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 claims description 4
- 125000003566 oxetanyl group Chemical group 0.000 claims description 4
- 239000008194 pharmaceutical composition Substances 0.000 claims description 4
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 4
- 229940124597 therapeutic agent Drugs 0.000 claims description 4
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 claims description 4
- 125000004737 (C1-C6) haloalkoxy group Chemical group 0.000 claims description 3
- HLCDAUAFUURWQC-VIFPVBQESA-N 1-[(4-bromopyridin-2-yl)methyl]-3,3-difluoro-4-[(1S)-1-hydroxyethyl]indol-2-one Chemical compound BrC1=CC(=NC=C1)CN1C(C(C2=C(C=CC=C12)[C@H](C)O)(F)F)=O HLCDAUAFUURWQC-VIFPVBQESA-N 0.000 claims description 3
- DLTZNQRJTCKTKI-QMMMGPOBSA-N 1-[(5,6-dichloropyridin-2-yl)methyl]-3,3-difluoro-4-[(1S)-1-hydroxyethyl]indol-2-one Chemical compound ClC=1C=CC(=NC=1Cl)CN1C(C(C2=C(C=CC=C12)[C@H](C)O)(F)F)=O DLTZNQRJTCKTKI-QMMMGPOBSA-N 0.000 claims description 3
- VXHJNUPBJDOENF-VIFPVBQESA-N 1-[(5-chloro-6-methoxypyridin-2-yl)methyl]-3,3-difluoro-4-[(1S)-1-hydroxyethyl]indol-2-one Chemical compound ClC=1C=CC(=NC=1OC)CN1C(C(C2=C(C=CC=C12)[C@H](C)O)(F)F)=O VXHJNUPBJDOENF-VIFPVBQESA-N 0.000 claims description 3
- JQAKJGWYEKHNGS-VIFPVBQESA-N 1-[(5-chloropyridin-2-yl)methyl]-3,3-difluoro-4-[(1S)-1-hydroxyethyl]indol-2-one Chemical compound ClC=1C=CC(=NC=1)CN1C(C(C2=C(C=CC=C12)[C@H](C)O)(F)F)=O JQAKJGWYEKHNGS-VIFPVBQESA-N 0.000 claims description 3
- HRJYYRUBEHHOQM-VIFPVBQESA-N 1-[(6-bromopyridin-3-yl)methyl]-3,3-difluoro-4-[(1S)-1-hydroxyethyl]indol-2-one Chemical compound BrC1=CC=C(C=N1)CN1C(C(C2=C(C=CC=C12)[C@H](C)O)(F)F)=O HRJYYRUBEHHOQM-VIFPVBQESA-N 0.000 claims description 3
- FFNVQNRYTPFDDP-UHFFFAOYSA-N 2-cyanopyridine Chemical compound N#CC1=CC=CC=N1 FFNVQNRYTPFDDP-UHFFFAOYSA-N 0.000 claims description 3
- VPXURSMHTGYJDZ-VIFPVBQESA-N 4-[[3,3-difluoro-4-[(1S)-1-hydroxyethyl]-2-oxoindol-1-yl]methyl]-3-fluoropyridine-2-carbonitrile Chemical compound FC1(C(N(C2=CC=CC(=C12)[C@H](C)O)CC1=C(C(=NC=C1)C#N)F)=O)F VPXURSMHTGYJDZ-VIFPVBQESA-N 0.000 claims description 3
- RWJNPRKFUMBFCM-UHFFFAOYSA-N ClC=1C=C(C=NC=1)CN1C(C(C2=C(C=CC=C12)C(C(F)(F)F)O)(F)F)=O Chemical compound ClC=1C=C(C=NC=1)CN1C(C(C2=C(C=CC=C12)C(C(F)(F)F)O)(F)F)=O RWJNPRKFUMBFCM-UHFFFAOYSA-N 0.000 claims description 3
- RVACSKIQWIOHOC-VIFPVBQESA-N FC1(C(N(C2=C(C=CC(=C12)[C@H](C)O)F)CC1=CC(=NC=C1)C#N)=O)F Chemical compound FC1(C(N(C2=C(C=CC(=C12)[C@H](C)O)F)CC1=CC(=NC=C1)C#N)=O)F RVACSKIQWIOHOC-VIFPVBQESA-N 0.000 claims description 3
- JOJPTMSGXJMCQC-LBPRGKRZSA-N FC1(C(N(C2=CC=CC(=C12)[C@H](C)O)CC=1N(C(C2=CC=CC=C2C=1)=O)C)=O)F Chemical compound FC1(C(N(C2=CC=CC(=C12)[C@H](C)O)CC=1N(C(C2=CC=CC=C2C=1)=O)C)=O)F JOJPTMSGXJMCQC-LBPRGKRZSA-N 0.000 claims description 3
- 208000020685 sleep-wake disease Diseases 0.000 claims description 3
- VLGXRVXODQBSGQ-JTQLQIEISA-N 1-(1,3-benzothiazol-2-ylmethyl)-3,3-difluoro-4-[(1S)-1-hydroxyethyl]indol-2-one Chemical compound S1C(=NC2=C1C=CC=C2)CN1C(C(C2=C(C=CC=C12)[C@H](C)O)(F)F)=O VLGXRVXODQBSGQ-JTQLQIEISA-N 0.000 claims description 2
- LOCRBBUSOMMCJL-JTQLQIEISA-N 1-(1,3-benzoxazol-2-ylmethyl)-3,3-difluoro-4-[(1S)-1-hydroxyethyl]indol-2-one Chemical compound O1C(=NC2=C1C=CC=C2)CN1C(C(C2=C(C=CC=C12)[C@H](C)O)(F)F)=O LOCRBBUSOMMCJL-JTQLQIEISA-N 0.000 claims description 2
- OTIWDIAHUSJIQA-JTQLQIEISA-N 1-(1,3-benzoxazol-6-ylmethyl)-3,3-difluoro-4-[(1S)-1-hydroxyethyl]indol-2-one Chemical compound O1C=NC2=C1C=C(C=C2)CN1C(C(C2=C(C=CC=C12)[C@H](C)O)(F)F)=O OTIWDIAHUSJIQA-JTQLQIEISA-N 0.000 claims description 2
- KQMNWSINXZJTHI-VIFPVBQESA-N 1-(2,1,3-benzoxadiazol-5-ylmethyl)-3,3-difluoro-4-[(1S)-1-hydroxyethyl]indol-2-one Chemical compound N=1ON=C2C=1C=CC(=C2)CN1C(C(C2=C(C=CC=C12)[C@H](C)O)(F)F)=O KQMNWSINXZJTHI-VIFPVBQESA-N 0.000 claims description 2
- QXASHCYIHOQJOW-CYBMUJFWSA-N 1-[(2-chloropyridin-4-yl)methyl]-3,3-difluoro-4-[(1R)-2,2,2-trifluoro-1-hydroxyethyl]indol-2-one Chemical compound ClC1=NC=CC(=C1)CN1C(C(C2=C(C=CC=C12)[C@H](C(F)(F)F)O)(F)F)=O QXASHCYIHOQJOW-CYBMUJFWSA-N 0.000 claims description 2
- ZXMVUCYVWMUZBR-NSHDSACASA-N 1-[(2-cyclopropylpyridin-4-yl)methyl]-3,3-difluoro-4-[(1S)-1-hydroxyethyl]indol-2-one Chemical compound C1(CC1)C1=NC=CC(=C1)CN1C(C(C2=C(C=CC=C12)[C@H](C)O)(F)F)=O ZXMVUCYVWMUZBR-NSHDSACASA-N 0.000 claims description 2
- RNUMJSQZFLQKNG-UHFFFAOYSA-N 1-[(2-cyclopropylpyridin-4-yl)methyl]-4-(2,2-difluoro-1-hydroxyethyl)-3,3-difluoroindol-2-one Chemical compound C1(CC1)C1=NC=CC(=C1)CN1C(C(C2=C(C=CC=C12)C(C(F)F)O)(F)F)=O RNUMJSQZFLQKNG-UHFFFAOYSA-N 0.000 claims description 2
- OCBJFFJKUNXJSG-QMMMGPOBSA-N 1-[(3,5-dichloropyridin-2-yl)methyl]-3,3-difluoro-4-[(1S)-1-hydroxyethyl]indol-2-one Chemical compound ClC=1C(=NC=C(C=1)Cl)CN1C(C(C2=C(C=CC=C12)[C@H](C)O)(F)F)=O OCBJFFJKUNXJSG-QMMMGPOBSA-N 0.000 claims description 2
- FDWYBKXNPQNLFO-QMMMGPOBSA-N 1-[(3-bromo-5-fluoropyridin-2-yl)methyl]-3,3-difluoro-4-[(1S)-1-hydroxyethyl]indol-2-one Chemical compound BrC=1C(=NC=C(C=1)F)CN1C(C(C2=C(C=CC=C12)[C@H](C)O)(F)F)=O FDWYBKXNPQNLFO-QMMMGPOBSA-N 0.000 claims description 2
- AERPXFXBLCXHBN-JTQLQIEISA-N 1-[(3-chlorophenyl)methyl]-3,3-difluoro-4-[(1s)-1-hydroxyethyl]indol-2-one Chemical compound O=C1C(F)(F)C=2C([C@@H](O)C)=CC=CC=2N1CC1=CC=CC(Cl)=C1 AERPXFXBLCXHBN-JTQLQIEISA-N 0.000 claims description 2
- MWPYBUZSBZLPIM-VIFPVBQESA-N 1-[(3-chloropyridin-2-yl)methyl]-3,3-difluoro-4-[(1S)-1-hydroxyethyl]indol-2-one Chemical compound ClC=1C(=NC=CC=1)CN1C(C(C2=C(C=CC=C12)[C@H](C)O)(F)F)=O MWPYBUZSBZLPIM-VIFPVBQESA-N 0.000 claims description 2
- OMFGGJJYZCDCMC-QMMMGPOBSA-N 1-[(4-chloro-5-fluoropyridin-2-yl)methyl]-3,3-difluoro-4-[(1S)-1-hydroxyethyl]indol-2-one Chemical compound ClC1=CC(=NC=C1F)CN1C(C(C2=C(C=CC=C12)[C@H](C)O)(F)F)=O OMFGGJJYZCDCMC-QMMMGPOBSA-N 0.000 claims description 2
- IKCYFWKXJCKZOX-UHFFFAOYSA-N 1-[(4-chloro-5-fluoropyridin-2-yl)methyl]-4-(2,2-difluoro-1-hydroxyethyl)-3,3-difluoroindol-2-one Chemical compound ClC1=CC(=NC=C1F)CN1C(C(C2=C(C=CC=C12)C(C(F)F)O)(F)F)=O IKCYFWKXJCKZOX-UHFFFAOYSA-N 0.000 claims description 2
- VLTPMYNYORAAMF-CYBMUJFWSA-N 1-[(4-chloropyridin-2-yl)methyl]-3,3-difluoro-4-[(1R)-2,2,2-trifluoro-1-hydroxyethyl]indol-2-one Chemical compound ClC1=CC(=NC=C1)CN1C(C(C2=C(C=CC=C12)[C@H](C(F)(F)F)O)(F)F)=O VLTPMYNYORAAMF-CYBMUJFWSA-N 0.000 claims description 2
- LYEHVZBDNRGWNR-VIFPVBQESA-N 1-[(4-chloropyridin-2-yl)methyl]-3,3-difluoro-4-[(1S)-1-hydroxyethyl]indol-2-one Chemical compound ClC1=CC(=NC=C1)CN1C(C(C2=C(C=CC=C12)[C@H](C)O)(F)F)=O LYEHVZBDNRGWNR-VIFPVBQESA-N 0.000 claims description 2
- IOLUVDCKJIWBHR-QMMMGPOBSA-N 1-[(5,6-dichloropyridin-3-yl)methyl]-3,3-difluoro-4-[(1S)-1-hydroxyethyl]indol-2-one Chemical compound ClC=1C=C(C=NC=1Cl)CN1C(C(C2=C(C=CC=C12)[C@H](C)O)(F)F)=O IOLUVDCKJIWBHR-QMMMGPOBSA-N 0.000 claims description 2
- KNDYVYZXSXGTGX-QMMMGPOBSA-N 1-[(5-bromo-6-fluoropyridin-3-yl)methyl]-3,3-difluoro-4-[(1S)-1-hydroxyethyl]indol-2-one Chemical compound BrC=1C=C(C=NC=1F)CN1C(C(C2=C(C=CC=C12)[C@H](C)O)(F)F)=O KNDYVYZXSXGTGX-QMMMGPOBSA-N 0.000 claims description 2
- QIMVADCGPCFXRI-VIFPVBQESA-N 1-[(5-chloro-4-methoxypyridin-2-yl)methyl]-3,3-difluoro-4-[(1S)-1-hydroxyethyl]indol-2-one Chemical compound ClC=1C(=CC(=NC=1)CN1C(C(C2=C(C=CC=C12)[C@H](C)O)(F)F)=O)OC QIMVADCGPCFXRI-VIFPVBQESA-N 0.000 claims description 2
- KENXRVOHPIHOQP-VIFPVBQESA-N 1-[(5-chloro-6-methoxypyridin-3-yl)methyl]-3,3-difluoro-4-[(1S)-1-hydroxyethyl]indol-2-one Chemical compound ClC=1C=C(C=NC=1OC)CN1C(C(C2=C(C=CC=C12)[C@H](C)O)(F)F)=O KENXRVOHPIHOQP-VIFPVBQESA-N 0.000 claims description 2
- MJTOJZPMLHAJKX-UHFFFAOYSA-N 1-[(5-chloropyridin-3-yl)methyl]-3,3,5-trifluoro-4-(1-hydroxyethyl)indol-2-one Chemical compound ClC=1C=C(C=NC=1)CN1C(C(C2=C(C(=CC=C12)F)C(C)O)(F)F)=O MJTOJZPMLHAJKX-UHFFFAOYSA-N 0.000 claims description 2
- ADKVIZLSQUISCC-UHFFFAOYSA-N 1-[(5-chloropyridin-3-yl)methyl]-4-(2,2-difluoro-1-hydroxyethyl)-3,3,5-trifluoroindol-2-one Chemical compound ClC=1C=C(C=NC=1)CN1C(C(C2=C(C(=CC=C12)F)C(C(F)F)O)(F)F)=O ADKVIZLSQUISCC-UHFFFAOYSA-N 0.000 claims description 2
- KMPJEPYVYHLODT-UHFFFAOYSA-N 1-[(5-chloropyridin-3-yl)methyl]-4-(2,2-difluoro-1-hydroxyethyl)-3,3-difluoroindol-2-one Chemical compound ClC=1C=C(C=NC=1)CN1C(C(C2=C(C=CC=C12)C(C(F)F)O)(F)F)=O KMPJEPYVYHLODT-UHFFFAOYSA-N 0.000 claims description 2
- FTTZCYWRHXKLHA-QMMMGPOBSA-N 1-[(6-bromo-5-fluoropyridin-2-yl)methyl]-3,3-difluoro-4-[(1S)-1-hydroxyethyl]indol-2-one Chemical compound BrC1=C(C=CC(=N1)CN1C(C(C2=C(C=CC=C12)[C@H](C)O)(F)F)=O)F FTTZCYWRHXKLHA-QMMMGPOBSA-N 0.000 claims description 2
- GNLAPGWWMLWYHX-UHFFFAOYSA-N 1-[(6-bromo-5-fluoropyridin-2-yl)methyl]-4-(2,2-difluoro-1-hydroxyethyl)-3,3-difluoroindol-2-one Chemical compound BrC1=C(C=CC(=N1)CN1C(C(C2=C(C=CC=C12)C(C(F)F)O)(F)F)=O)F GNLAPGWWMLWYHX-UHFFFAOYSA-N 0.000 claims description 2
- AJMCMNDZEFTTBE-QMMMGPOBSA-N 1-[(6-chloro-5-fluoropyridin-2-yl)methyl]-3,3-difluoro-4-[(1S)-1-hydroxyethyl]indol-2-one Chemical compound ClC1=C(C=CC(=N1)CN1C(C(C2=C(C=CC=C12)[C@H](C)O)(F)F)=O)F AJMCMNDZEFTTBE-QMMMGPOBSA-N 0.000 claims description 2
- LRVVPSLZDFBMTL-UHFFFAOYSA-N 1-[(6-chloro-5-fluoropyridin-2-yl)methyl]-4-(2,2-difluoro-1-hydroxyethyl)-3,3-difluoroindol-2-one Chemical compound ClC1=C(C=CC(=N1)CN1C(C(C2=C(C=CC=C12)C(C(F)F)O)(F)F)=O)F LRVVPSLZDFBMTL-UHFFFAOYSA-N 0.000 claims description 2
- RPZXZTJOAHEDTL-GFCCVEGCSA-N 1-[(6-chloropyrazin-2-yl)methyl]-3,3-difluoro-4-[(1R)-2,2,2-trifluoro-1-hydroxyethyl]indol-2-one Chemical compound ClC1=CN=CC(=N1)CN1C(C(C2=C(C=CC=C12)[C@H](C(F)(F)F)O)(F)F)=O RPZXZTJOAHEDTL-GFCCVEGCSA-N 0.000 claims description 2
- HGUVUCROUZILBN-QMMMGPOBSA-N 1-[(6-chloropyrazin-2-yl)methyl]-3,3-difluoro-4-[(1S)-1-hydroxyethyl]indol-2-one Chemical compound ClC1=CN=CC(=N1)CN1C(C(C2=C(C=CC=C12)[C@H](C)O)(F)F)=O HGUVUCROUZILBN-QMMMGPOBSA-N 0.000 claims description 2
- MVPJIUFKBFKNOL-UHFFFAOYSA-N 1-[(6-chloropyrazin-2-yl)methyl]-4-(2,2-difluoro-1-hydroxyethyl)-3,3-difluoroindol-2-one Chemical compound ClC1=CN=CC(=N1)CN1C(C(C2=C(C=CC=C12)C(C(F)F)O)(F)F)=O MVPJIUFKBFKNOL-UHFFFAOYSA-N 0.000 claims description 2
- JAJFBNQABIFLCC-UHFFFAOYSA-N 1-[(6-chloropyridin-2-yl)methyl]-3,3-difluoro-4-(2-fluoro-1-hydroxyethyl)indol-2-one Chemical compound ClC1=CC=CC(=N1)CN1C(C(C2=C(C=CC=C12)C(CF)O)(F)F)=O JAJFBNQABIFLCC-UHFFFAOYSA-N 0.000 claims description 2
- SFGXPMHBTIOMBE-VIFPVBQESA-N 1-[[2-(difluoromethoxy)pyridin-4-yl]methyl]-3,3-difluoro-4-[(1S)-1-hydroxyethyl]indol-2-one Chemical compound FC(OC1=NC=CC(=C1)CN1C(C(C2=C(C=CC=C12)[C@H](C)O)(F)F)=O)F SFGXPMHBTIOMBE-VIFPVBQESA-N 0.000 claims description 2
- KBOHFYFXCLEREJ-CYBMUJFWSA-N 1-[[2-(difluoromethyl)pyridin-4-yl]methyl]-3,3-difluoro-4-[(1R)-2,2,2-trifluoro-1-hydroxyethyl]indol-2-one Chemical compound FC(C1=NC=CC(=C1)CN1C(C(C2=C(C=CC=C12)[C@H](C(F)(F)F)O)(F)F)=O)F KBOHFYFXCLEREJ-CYBMUJFWSA-N 0.000 claims description 2
- YPSGXORCLVPIJT-VIFPVBQESA-N 1-[[2-(difluoromethyl)pyridin-4-yl]methyl]-3,3-difluoro-4-[(1S)-1-hydroxyethyl]indol-2-one Chemical compound FC(C1=NC=CC(=C1)CN1C(C(C2=C(C=CC=C12)[C@H](C)O)(F)F)=O)F YPSGXORCLVPIJT-VIFPVBQESA-N 0.000 claims description 2
- MOWQZBYHUPMAIX-QMMMGPOBSA-N 1-[[3-chloro-5-(trifluoromethyl)pyridin-2-yl]methyl]-3,3-difluoro-4-[(1S)-1-hydroxyethyl]indol-2-one Chemical compound ClC=1C(=NC=C(C=1)C(F)(F)F)CN1C(C(C2=C(C=CC=C12)[C@H](C)O)(F)F)=O MOWQZBYHUPMAIX-QMMMGPOBSA-N 0.000 claims description 2
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- BCGWQEUPMDMJNV-UHFFFAOYSA-N imipramine Chemical compound C1CC2=CC=CC=C2N(CCCN(C)C)C2=CC=CC=C21 BCGWQEUPMDMJNV-UHFFFAOYSA-N 0.000 description 1
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- INQOMBQAUSQDDS-UHFFFAOYSA-N iodomethane Chemical compound IC INQOMBQAUSQDDS-UHFFFAOYSA-N 0.000 description 1
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 description 1
- 125000002510 isobutoxy group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])O* 0.000 description 1
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- 125000003253 isopropoxy group Chemical group [H]C([H])([H])C([H])(O*)C([H])([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
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- PYZRQGJRPPTADH-UHFFFAOYSA-N lamotrigine Chemical compound NC1=NC(N)=NN=C1C1=CC=CC(Cl)=C1Cl PYZRQGJRPPTADH-UHFFFAOYSA-N 0.000 description 1
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- 239000010410 layer Substances 0.000 description 1
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- AFRJJFRNGGLMDW-UHFFFAOYSA-N lithium amide Chemical compound [Li+].[NH2-] AFRJJFRNGGLMDW-UHFFFAOYSA-N 0.000 description 1
- 229910000103 lithium hydride Inorganic materials 0.000 description 1
- UBJFKNSINUCEAL-UHFFFAOYSA-N lithium;2-methylpropane Chemical compound [Li+].C[C-](C)C UBJFKNSINUCEAL-UHFFFAOYSA-N 0.000 description 1
- 229960000423 loxapine Drugs 0.000 description 1
- XJGVXQDUIWGIRW-UHFFFAOYSA-N loxapine Chemical compound C1CN(C)CCN1C1=NC2=CC=CC=C2OC2=CC=C(Cl)C=C12 XJGVXQDUIWGIRW-UHFFFAOYSA-N 0.000 description 1
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- DKKOUROAVJVZRT-UHFFFAOYSA-N methyl 2,3-dioxo-1h-indole-4-carboxylate Chemical compound COC(=O)C1=CC=CC2=C1C(=O)C(=O)N2 DKKOUROAVJVZRT-UHFFFAOYSA-N 0.000 description 1
- KJJSHOHQQHACLE-UHFFFAOYSA-N methyl 5-hydroxypyridine-3-carboxylate Chemical compound COC(=O)C1=CN=CC(O)=C1 KJJSHOHQQHACLE-UHFFFAOYSA-N 0.000 description 1
- DVSDBMFJEQPWNO-UHFFFAOYSA-N methyllithium Chemical compound C[Li] DVSDBMFJEQPWNO-UHFFFAOYSA-N 0.000 description 1
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- TTWJBBZEZQICBI-UHFFFAOYSA-N metoclopramide Chemical compound CCN(CC)CCNC(=O)C1=CC(Cl)=C(N)C=C1OC TTWJBBZEZQICBI-UHFFFAOYSA-N 0.000 description 1
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- QYZFTMMPKCOTAN-UHFFFAOYSA-N n-[2-(2-hydroxyethylamino)ethyl]-2-[[1-[2-(2-hydroxyethylamino)ethylamino]-2-methyl-1-oxopropan-2-yl]diazenyl]-2-methylpropanamide Chemical compound OCCNCCNC(=O)C(C)(C)N=NC(C)(C)C(=O)NCCNCCO QYZFTMMPKCOTAN-UHFFFAOYSA-N 0.000 description 1
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- KVWDHTXUZHCGIO-UHFFFAOYSA-N olanzapine Chemical compound C1CN(C)CCN1C1=NC2=CC=CC=C2NC2=C1C=C(C)S2 KVWDHTXUZHCGIO-UHFFFAOYSA-N 0.000 description 1
- 229960005343 ondansetron Drugs 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- FIYYMXYOBLWYQO-UHFFFAOYSA-N ortho-iodylbenzoic acid Chemical compound OC(=O)C1=CC=CC=C1I(=O)=O FIYYMXYOBLWYQO-UHFFFAOYSA-N 0.000 description 1
- 125000001715 oxadiazolyl group Chemical group 0.000 description 1
- 125000002971 oxazolyl group Chemical group 0.000 description 1
- 125000004043 oxo group Chemical group O=* 0.000 description 1
- UQPUONNXJVWHRM-UHFFFAOYSA-N palladium;triphenylphosphane Chemical compound [Pd].C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 UQPUONNXJVWHRM-UHFFFAOYSA-N 0.000 description 1
- 125000004115 pentoxy group Chemical group [*]OC([H])([H])C([H])([H])C([H])([H])C(C([H])([H])[H])([H])[H] 0.000 description 1
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- GTAIPSDXDDTGBZ-OYRHEFFESA-N perospirone Chemical compound C1=CC=C2C(N3CCN(CC3)CCCCN3C(=O)[C@@H]4CCCC[C@@H]4C3=O)=NSCC2=C1 GTAIPSDXDDTGBZ-OYRHEFFESA-N 0.000 description 1
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- IUBQJLUDMLPAGT-UHFFFAOYSA-N potassium bis(trimethylsilyl)amide Chemical compound C[Si](C)(C)N([K])[Si](C)(C)C IUBQJLUDMLPAGT-UHFFFAOYSA-N 0.000 description 1
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- NTTOTNSKUYCDAV-UHFFFAOYSA-N potassium hydride Chemical compound [KH] NTTOTNSKUYCDAV-UHFFFAOYSA-N 0.000 description 1
- 229910000105 potassium hydride Inorganic materials 0.000 description 1
- TYJJADVDDVDEDZ-UHFFFAOYSA-M potassium hydrogencarbonate Chemical compound [K+].OC([O-])=O TYJJADVDDVDEDZ-UHFFFAOYSA-M 0.000 description 1
- 229940086066 potassium hydrogencarbonate Drugs 0.000 description 1
- LPNYRYFBWFDTMA-UHFFFAOYSA-N potassium tert-butoxide Chemical compound [K+].CC(C)(C)[O-] LPNYRYFBWFDTMA-UHFFFAOYSA-N 0.000 description 1
- 230000003518 presynaptic effect Effects 0.000 description 1
- VVWRJUBEIPHGQF-UHFFFAOYSA-N propan-2-yl n-propan-2-yloxycarbonyliminocarbamate Chemical compound CC(C)OC(=O)N=NC(=O)OC(C)C VVWRJUBEIPHGQF-UHFFFAOYSA-N 0.000 description 1
- 125000002572 propoxy group Chemical group [*]OC([H])([H])C(C([H])([H])[H])([H])[H] 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 208000020016 psychiatric disease Diseases 0.000 description 1
- 229940001470 psychoactive drug Drugs 0.000 description 1
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- 125000004309 pyranyl group Chemical group O1C(C=CC=C1)* 0.000 description 1
- 125000003373 pyrazinyl group Chemical group 0.000 description 1
- 125000003226 pyrazolyl group Chemical group 0.000 description 1
- 125000002098 pyridazinyl group Chemical group 0.000 description 1
- JFLRBGOBOJWPHI-UHFFFAOYSA-N pyridin-1-ium-1-sulfonate Chemical compound [O-]S(=O)(=O)[N+]1=CC=CC=C1 JFLRBGOBOJWPHI-UHFFFAOYSA-N 0.000 description 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
- 125000000714 pyrimidinyl group Chemical group 0.000 description 1
- 229960004431 quetiapine Drugs 0.000 description 1
- URKOMYMAXPYINW-UHFFFAOYSA-N quetiapine Chemical compound C1CN(CCOCCO)CCN1C1=NC2=CC=CC=C2SC2=CC=CC=C12 URKOMYMAXPYINW-UHFFFAOYSA-N 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
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- CBQGYUDMJHNJBX-RTBURBONSA-N reboxetine Chemical compound CCOC1=CC=CC=C1O[C@H](C=1C=CC=CC=1)[C@@H]1OCCNC1 CBQGYUDMJHNJBX-RTBURBONSA-N 0.000 description 1
- 238000006722 reduction reaction Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 229960001534 risperidone Drugs 0.000 description 1
- RAPZEAPATHNIPO-UHFFFAOYSA-N risperidone Chemical compound FC1=CC=C2C(C3CCN(CC3)CCC=3C(=O)N4CCCCC4=NC=3C)=NOC2=C1 RAPZEAPATHNIPO-UHFFFAOYSA-N 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229940076279 serotonin Drugs 0.000 description 1
- 239000003727 serotonin 1A antagonist Substances 0.000 description 1
- 239000004000 serotonin 1B antagonist Substances 0.000 description 1
- 239000004001 serotonin 1D antagonist Substances 0.000 description 1
- 239000003215 serotonin 5-HT2 receptor antagonist Substances 0.000 description 1
- 239000003369 serotonin 5-HT3 receptor antagonist Substances 0.000 description 1
- 239000000952 serotonin receptor agonist Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- ODZPKZBBUMBTMG-UHFFFAOYSA-N sodium amide Chemical compound [NH2-].[Na+] ODZPKZBBUMBTMG-UHFFFAOYSA-N 0.000 description 1
- WRIKHQLVHPKCJU-UHFFFAOYSA-N sodium bis(trimethylsilyl)amide Chemical compound C[Si](C)(C)N([Na])[Si](C)(C)C WRIKHQLVHPKCJU-UHFFFAOYSA-N 0.000 description 1
- 239000012279 sodium borohydride Substances 0.000 description 1
- 229910000033 sodium borohydride Inorganic materials 0.000 description 1
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- QDRKDTQENPPHOJ-UHFFFAOYSA-N sodium ethoxide Chemical compound [Na+].CC[O-] QDRKDTQENPPHOJ-UHFFFAOYSA-N 0.000 description 1
- AKHNMLFCWUSKQB-UHFFFAOYSA-L sodium thiosulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=S AKHNMLFCWUSKQB-UHFFFAOYSA-L 0.000 description 1
- 235000019345 sodium thiosulphate Nutrition 0.000 description 1
- MRTAVLDNYYEJHK-UHFFFAOYSA-M sodium;2-chloro-2,2-difluoroacetate Chemical compound [Na+].[O-]C(=O)C(F)(F)Cl MRTAVLDNYYEJHK-UHFFFAOYSA-M 0.000 description 1
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- 239000007858 starting material Substances 0.000 description 1
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- KQKPFRSPSRPDEB-UHFFFAOYSA-N sumatriptan Chemical compound CNS(=O)(=O)CC1=CC=C2NC=C(CCN(C)C)C2=C1 KQKPFRSPSRPDEB-UHFFFAOYSA-N 0.000 description 1
- 239000000829 suppository Substances 0.000 description 1
- 238000010189 synthetic method Methods 0.000 description 1
- 239000003826 tablet Substances 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 239000011975 tartaric acid Substances 0.000 description 1
- 235000002906 tartaric acid Nutrition 0.000 description 1
- OHRCJZJQUGWYHC-UHFFFAOYSA-N tert-butyl 3-(chloromethyl)indazole-1-carboxylate Chemical compound C1=CC=C2N(C(=O)OC(C)(C)C)N=C(CCl)C2=C1 OHRCJZJQUGWYHC-UHFFFAOYSA-N 0.000 description 1
- OIVQQRUKOGVUNH-UHFFFAOYSA-N tert-butyl-[(5-chloro-1-oxidopyridin-1-ium-2-yl)methoxy]-dimethylsilane Chemical compound [Si](C)(C)(C(C)(C)C)OCC1=[N+](C=C(C=C1)Cl)[O-] OIVQQRUKOGVUNH-UHFFFAOYSA-N 0.000 description 1
- SBMTVKZSRSMBKR-UHFFFAOYSA-N tert-butyl-[(5-chloropyridin-2-yl)methoxy]-dimethylsilane Chemical compound [Si](C)(C)(C(C)(C)C)OCC1=NC=C(C=C1)Cl SBMTVKZSRSMBKR-UHFFFAOYSA-N 0.000 description 1
- VIDVXISFYDTORE-UHFFFAOYSA-N tert-butyl-[(5-methoxy-1-oxidopyridin-1-ium-2-yl)methoxy]-dimethylsilane Chemical compound [Si](C)(C)(C(C)(C)C)OCC1=[N+](C=C(C=C1)OC)[O-] VIDVXISFYDTORE-UHFFFAOYSA-N 0.000 description 1
- BPYBMOAMFAVHJK-UHFFFAOYSA-N tert-butyl-[(5-methoxypyridin-2-yl)methoxy]-dimethylsilane Chemical compound [Si](C)(C)(C(C)(C)C)OCC1=NC=C(C=C1)OC BPYBMOAMFAVHJK-UHFFFAOYSA-N 0.000 description 1
- BCNZYOJHNLTNEZ-UHFFFAOYSA-N tert-butyldimethylsilyl chloride Chemical compound CC(C)(C)[Si](C)(C)Cl BCNZYOJHNLTNEZ-UHFFFAOYSA-N 0.000 description 1
- 210000001103 thalamus Anatomy 0.000 description 1
- 125000001113 thiadiazolyl group Chemical group 0.000 description 1
- 125000000335 thiazolyl group Chemical group 0.000 description 1
- 125000001544 thienyl group Chemical group 0.000 description 1
- HPGGPRDJHPYFRM-UHFFFAOYSA-J tin(iv) chloride Chemical compound Cl[Sn](Cl)(Cl)Cl HPGGPRDJHPYFRM-UHFFFAOYSA-J 0.000 description 1
- 229960005013 tiotixene Drugs 0.000 description 1
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 description 1
- VXUYXOFXAQZZMF-UHFFFAOYSA-N titanium(IV) isopropoxide Chemical compound CC(C)O[Ti](OC(C)C)(OC(C)C)OC(C)C VXUYXOFXAQZZMF-UHFFFAOYSA-N 0.000 description 1
- 125000004784 trichloromethoxy group Chemical group ClC(O*)(Cl)Cl 0.000 description 1
- 125000003866 trichloromethyl group Chemical group ClC(Cl)(Cl)* 0.000 description 1
- ZDHXKXAHOVTTAH-UHFFFAOYSA-N trichlorosilane Chemical compound Cl[SiH](Cl)Cl ZDHXKXAHOVTTAH-UHFFFAOYSA-N 0.000 description 1
- 239000005052 trichlorosilane Substances 0.000 description 1
- 239000003029 tricyclic antidepressant agent Substances 0.000 description 1
- 125000004044 trifluoroacetyl group Chemical group FC(C(=O)*)(F)F 0.000 description 1
- 125000000876 trifluoromethoxy group Chemical group FC(F)(F)O* 0.000 description 1
- 238000001665 trituration Methods 0.000 description 1
- MSRILKIQRXUYCT-UHFFFAOYSA-M valproate semisodium Chemical compound [Na+].CCCC(C(O)=O)CCC.CCCC(C([O-])=O)CCC MSRILKIQRXUYCT-UHFFFAOYSA-M 0.000 description 1
- 229960000604 valproic acid Drugs 0.000 description 1
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- PNVNVHUZROJLTJ-UHFFFAOYSA-N venlafaxine Chemical compound C1=CC(OC)=CC=C1C(CN(C)C)C1(O)CCCCC1 PNVNVHUZROJLTJ-UHFFFAOYSA-N 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
- 239000011592 zinc chloride Substances 0.000 description 1
- 235000005074 zinc chloride Nutrition 0.000 description 1
Classifications
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- 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
- C07D491/04—Ortho-condensed systems
- C07D491/044—Ortho-condensed systems with only one oxygen atom as ring hetero atom in the oxygen-containing ring
- C07D491/048—Ortho-condensed systems with only one oxygen atom as ring hetero atom in the oxygen-containing ring the oxygen-containing ring being five-membered
-
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- A61P25/04—Centrally acting analgesics, e.g. opioids
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- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
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- A61P25/08—Antiepileptics; Anticonvulsants
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- A—HUMAN NECESSITIES
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- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
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- A61P25/14—Drugs for disorders of the nervous system for treating abnormal movements, e.g. chorea, dyskinesia
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- A—HUMAN NECESSITIES
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- A61P25/14—Drugs for disorders of the nervous system for treating abnormal movements, e.g. chorea, dyskinesia
- A61P25/16—Anti-Parkinson drugs
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/18—Antipsychotics, i.e. neuroleptics; Drugs for mania or schizophrenia
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
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- A61P25/20—Hypnotics; Sedatives
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/22—Anxiolytics
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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- A61P25/24—Antidepressants
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- A—HUMAN NECESSITIES
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- A61P25/00—Drugs for disorders of the nervous system
- A61P25/28—Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
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- A—HUMAN NECESSITIES
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- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
- C07D209/04—Indoles; Hydrogenated indoles
- C07D209/30—Indoles; Hydrogenated indoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to carbon atoms of the hetero ring
- C07D209/32—Oxygen atoms
- C07D209/34—Oxygen atoms in position 2
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- 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
- C07D401/06—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 carbon chain containing only aliphatic carbon atoms
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- C07D401/14—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 three or more hetero rings
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- C07D403/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings
- C07D403/06—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
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- C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
- C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
- C07D405/06—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
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- C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
- C07D405/14—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing three or more hetero rings
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- C07D409/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings
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- 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
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- C07D417/02—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 two hetero rings
- C07D417/06—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 two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
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- 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
Definitions
- the present invention relates to a compound having a glycine transporter inhibitory action.
- NMDA receptor which is one of glutamate receptors, exists on nerve cell membranes in the brain and is involved in various neurophysiological phenomena such as nerve plasticity, cognition, attention, and memory.
- the NMDA receptor has a plurality of allosteric binding sites, one of which is the glycine binding site (NMDA receptor complex glycine binding site). It has been reported that the NMDA receptor complex glycine binding site is involved in the activation of the NMDA receptor (Non-patent Document 1).
- Glycine transporter is a protein involved in the reuptake of extracellular glycine into cells, and the existence of two subtypes, GlyT1 and GlyT2, has been clarified so far.
- GlyT1 is mainly expressed in cerebral cortex, hippocampus and thalamus, etc., and is schizophrenia, Alzheimer's disease, cognitive dysfunction, dementia, anxiety disorder (generalized anxiety disorder, panic disorder, obsessive compulsive disorder, social anxiety disorder, Post-traumatic stress disorder, specific phobia, acute stress disorder, etc.), depression, drug dependence, convulsions, tremor, pain, Parkinson's disease, attention deficit / hyperactivity disorder, bipolar disorder, eating disorder, and sleep A relationship with a disease such as a disorder has been reported (Non-Patent Documents 2 to 4).
- Patent Documents 1 and 2 Compounds having GlyT1 inhibitory activity have been reported in, for example, the following documents (Patent Documents 1 and 2).
- the present invention relates to schizophrenia, Alzheimer's disease, cognitive dysfunction, dementia, anxiety disorder (general anxiety disorder, panic disorder, obsessive compulsive disorder, social anxiety disorder, post-traumatic stress disorder, specific Prevention, depression, drug dependence, convulsions, tremors, pain, Parkinson's disease, attention deficit / hyperactivity disorder, bipolar disorder, eating disorders, or sleep disorders Alternatively, it is an object to provide a novel compound useful for treatment or a pharmaceutically acceptable salt thereof.
- anxiety disorder general anxiety disorder, panic disorder, obsessive compulsive disorder, social anxiety disorder, post-traumatic stress disorder, specific Prevention, depression, drug dependence, convulsions, tremors, pain, Parkinson's disease, attention deficit / hyperactivity disorder, bipolar disorder, eating disorders, or sleep disorders
- Ar represents a phenyl group which may be substituted with 1 to 3 substituents selected from Substituent Group 1 and a bicyclic heterocyclyl which may be substituted with 1 to 3 substituents selected from Substituent Group 1
- Substituent group 1 includes a halogen atom, a C 1-6 alkyl group, a C 1-6 haloalkyl group, a C 1-6 alkoxy group, a cyano group, a triazolyl group, a C 1-6 haloalkoxy group, and a C 3-6 cyclo A group consisting of alkyl groups;
- R 1 and R 2 are the same or different and each represents a hydrogen atom, a C 1-6 alkyl group, or a C 1-6 haloalkyl group, or Along with the carbon atoms to be bonded, a cycloprop
- Ar represents a phenyl group which may be substituted with 1 to 3 substituents selected from Substituent Group 1 and a bicyclic heterocyclyl which may be substituted with 1 to 3 substituents selected from Substituent Group 1 A monocyclic heteroaryl group which may be substituted with 1 to 3 substituents selected from the group or substituent group 1;
- Substituent group 1 includes a halogen atom, C 1-6 Alkyl group, C 1-6 Haloalkyl group, C 1-6 A group consisting of an alkoxy group, a cyano group, and a triazolyl group;
- R 1 And R 2 Are the same or different and are a hydrogen atom, C 1-6 An alkyl group or C 1-6 Represents a haloalkyl group, or Along with the carbon atoms to be bonded, a cyclopropane ring, a cyclobutane ring or an oxetane ring may be formed, R 3 Re
- a pharmaceutical composition comprising the compound according to any one of (1) to (7) or a pharmaceutically acceptable salt thereof as an active ingredient.
- Schizophrenia, Alzheimer's disease, cognitive impairment, dementia, anxiety disorder comprising as an active ingredient the compound according to any one of (1) to (7)
- the compound of the present invention has glycine transporter (GlyT1) inhibitory activity.
- C 1-6 alkyl group means a linear or branched alkyl group having 1 to 6 carbon atoms, such as methyl, ethyl, propyl, isopropyl, butyl Group, isobutyl group, tert-butyl group, pentyl group, isopentyl group and hexyl group.
- C 1-6 alkoxy group means a linear or branched alkoxy group having 1 to 6 carbon atoms, such as a methoxy group, an ethoxy group, a propoxy group, an isopropoxy group, A butoxy group, an isobutoxy group, a pentyloxy group, an isopentyloxy group, and a hexyloxy group can be exemplified.
- halogen atom means a fluorine atom, a chlorine atom, a bromine atom, or an iodine atom.
- C 1-6 haloalkyl group means a linear or branched alkyl group having 1 to 6 carbon atoms substituted with a halogen atom, and the preferred number of substitution of halogen atoms is 1. -3, and examples thereof include a fluoromethyl group, a difluoromethyl group, a trifluoromethyl group, and a trichloromethyl group.
- “monocyclic heteroaryl group” means a monocyclic heteroaryl group having in the ring at least one atom selected from the group consisting of a nitrogen atom, an oxygen atom, and a sulfur atom. When a nitrogen atom is present in the ring, the nitrogen atom may be an N-oxide.
- C 1-6 haloalkoxy group means a linear or branched alkoxy group having 1 to 6 carbon atoms substituted with a halogen atom, and the preferred number of substitution of halogen atoms is 1 to 3, and examples thereof include a fluoromethoxy group, a difluoromethoxy group, a trifluoromethoxy group, and a trichloromethoxy group.
- C 3-6 cycloalkyl group means a cyclic alkyl group having 3 to 6 carbon atoms, and examples thereof include a cyclopropyl group, a cyclobutyl group, a cyclopentyl group, and a cyclohexyl group.
- the monocyclic heteroaryl group is preferably a 5- or 6-membered heteroaryl group, for example, pyridyl group, pyridazinyl group, pyrimidinyl group, pyranyl group, pyrazinyl group, pyrazolyl group, thiazolyl group, imidazolyl group, oxazolyl group, Examples thereof include an isoxazolyl group, a thienyl group, a triazolyl group, an oxadiazolyl group, a thiadiazolyl group, and a furyl group.
- bicyclic heterocyclyl group means a bicyclic heterocyclyl group having at least one atom selected from the group consisting of a nitrogen atom, an oxygen atom, and a sulfur atom in the ring, and is aromatic. Groups (sometimes referred to as bicyclic heteroaryl groups), partially saturated groups, and fully saturated groups. When a nitrogen atom is contained in the ring, the nitrogen atom may be an N-oxide, and a partially saturated group and a completely saturated group may be substituted with an oxo group.
- the bicyclic heterocyclyl group is preferably a 9- or 10-membered heterocyclyl group, and examples thereof include the following structures.
- the “pharmaceutically acceptable salt” means a pharmaceutically acceptable acid addition salt, and the acid used includes sulfuric acid, hydrochloric acid, hydrobromic acid, nitric acid and phosphoric acid.
- Inorganic acids such as acetic acid, oxalic acid, lactic acid, citric acid, malic acid, gluconic acid, tartaric acid, fumaric acid, maleic acid, methanesulfonic acid, ethanesulfonic acid, benzenesulfonic acid and p-toluenesulfonic acid Mention may be made of organic acids. Conversion from the educt to the salt can be performed by conventional methods.
- Ar is a pyridyl group which may be substituted with 1 to 3 substituents selected from Substituent Group 1 is preferable. More preferably, Ar is selected from the group consisting of a halogen atom, a cyano group, a methyl group substituted with 1 to 3 halogen atoms, and a methoxy group substituted with 1 to 3 halogen atoms. It is a compound that is a pyridyl group substituted with one substituent.
- R 1 is a C 1-6 alkyl group or a C 1-6 haloalkyl group and R 2 is a hydrogen atom
- R 1 is a methyl group, a trifluoromethyl group, a difluoromethyl group, a fluoromethyl group
- R 2 is a hydrogen atom is more preferable.
- the configuration of the hydroxy group is preferably as follows.
- a compound in which R 4 is a hydrogen atom is preferable.
- the compound of the present invention can contain a plurality of asymmetric centers. Therefore, the compound of the present invention exists in an optically active form and also in its racemic form, and a plurality of diastereomers can also exist. All of the above forms are included within the scope of the present invention.
- the individual isomers are known methods, for example the use of optically active starting materials or intermediates, optically selective or diastereoselective reactions in the production of intermediates or final products, or intermediates or final products. It can be obtained by separation using chromatography in the production of Further, when the compounds of the present invention form hydrates or solvates, they are also included within the scope of the present invention. Similarly, pharmaceutically acceptable salts of hydrates or solvates of the compounds of the invention are also included within the scope of the invention.
- the compounds of the present invention also include compounds in which one or more hydrogen atoms, carbon atoms, nitrogen atoms, oxygen atoms, and halogen atoms are substituted with radioactive isotopes or stable isotopes. These labeled compounds are useful for metabolic and pharmacokinetic studies, biological ligands, etc. as receptor ligands.
- the compound according to the present invention can be administered orally or parenterally.
- the dosage forms are tablets, capsules, granules, powders, powders, troches, ointments, creams, emulsions, suspensions, suppositories, injections, etc., all of which are conventional formulation techniques (for example, Etc.) according to the 15th revision Japanese Pharmacopoeia. These dosage forms can be appropriately selected according to the patient's symptoms, age and purpose of treatment.
- compositions containing the compounds of the invention are pharmaceutically acceptable carriers for the compositions containing the compounds of the invention, ie excipients (eg crystalline cellulose, starch, lactose, mannitol), binders (eg hydroxypropylcellulose). , Polyvinylpyrrolidone), lubricants (for example, magnesium stearate, talc), disintegrants (for example, carboxymethyl cellulose calcium), and other various pharmacologically acceptable additives.
- the compounds of the present invention may be combined with one or more other therapeutic agents, various antipsychotics, antidepressants such as 5HT3 antagonists, 5HT2 antagonists, serotonin agonists, NK-1 antagonists, selective serotonin reuptake Inhibitor (SSRI), serotonin noradrenaline reuptake inhibitor (SNRI), tricyclic antidepressant, dopaminergic antidepressant, H3 antagonist, 5HT1A antagonist, 5HT1B antagonist, 5HT1D antagonist, D1 agonist, M1 agonist, anti It may be used with anticonvulsants, cognitive enhancers, and other psychoactive drugs.
- antidepressants such as 5HT3 antagonists, 5HT2 antagonists, serotonin agonists, NK-1 antagonists, selective serotonin reuptake Inhibitor (SSRI), serotonin noradrenaline reuptake inhibitor (SNRI), tricyclic antidepressant, dopaminergic antidepressant, H3 antagonist, 5HT
- therapeutic agents that may be used in combination with the compounds of the present invention include, for example, ondansetron, granisetron, metoclopramide, sumatriptan, lauolsine, yohimbine (Yohimbine), fluoxetine (flu) xine, citalopram (ci), escitalopram (e), meloxetine (feloxetine), faloxetine (d) z Meldine, venlafaxine, reboxetine, milnacipran, duloxetine, lipramine, imipramine, mitripipline, mitripipline, ), Amineptine, divalproex, carbamazepine, diazepam, risperidone, olanzapine, ziprasid ne), aripiprazole, quetiapine, perospirone, clozapine, haloperidol, pimrodine, pdropizine, dropperidol,
- Particularly advantageous points related to the use and treatment methods of the combination of compounds of the present invention may include the same or improved effect of individual components at doses less than those normally used. Furthermore, further enhancement of the therapeutic effect on positive and / or negative symptoms of mental disorders and / or cognitive dysfunction is also expected.
- the use and method of treatment according to the combination of the present invention may also provide benefits in the treatment of patients who do not fully respond to or are resistant to treatment with certain neuroleptic drugs.
- the dose of the compound according to the present invention is 1 to 2000 mg per day when treating an adult, and this is administered once or divided into several times a day. This dosage can be appropriately increased or decreased depending on the age, weight and symptoms of the patient.
- the compound of the formula [I] can be produced by various synthetic methods.
- the following method is an illustration of the production method of the compound of the present invention, and is not limited thereto.
- inert solvent means, for example, alcohols such as methanol, ethanol, isopropyl alcohol, n-butanol, ethylene glycol, diethyl ether, t-butyl methyl ether, diisopropyl ether, tetrahydrofuran, 1,4- Ethers such as dioxane and 1,2-dimethoxyethane, hydrocarbons such as pentane, hexane, heptane, toluene, benzene and xylene, esters such as ethyl acetate and ethyl formate, ketones such as acetone and methyl ethyl ketone, chloroform, A halogenated carbon-based solvent such as dichloromethane, amides such as N, N-dimethylformamide and N-methylpyrrolidone, acetonitrile, dimethyl sulfoxide, water or a mixed solvent thereof.
- alcohols such as m
- Base means, for example, hydrides of alkali metals or alkaline earth metals such as lithium hydride, sodium hydride, potassium hydride, calcium hydride; lithium amide, sodium amide, lithium diisopropylamide, lithium dicyclohexylamide, lithium Alkali metal or alkaline earth metal amides such as hexamethyldisilazide, sodium hexamethyldisilazide, potassium hexamethyldisilazide; alkali metals such as sodium methoxide, sodium ethoxide, potassium tert-butoxide or alkaline earth Lower alkoxides of similar metals; alkyllithiums such as n-butyllithium, sec-butyllithium, tert-butyllithium, methyllithium; sodium hydroxide, potassium hydroxide, lithium hydroxide Alkali metal or alkaline earth metal hydroxide such as barium hydroxide; alkali metal or alkaline earth metal
- Examples of the “acid” include inorganic acids such as hydrochloric acid, hydrobromic acid, sulfuric acid, nitric acid, phosphoric acid, and p-toluenesulfonic acid, methanesulfonic acid, trifluoroacetic acid, formic acid, acetic acid, citric acid, oxalic acid, p -Organic acids such as pyridinium toluenesulfonate. These acids are appropriately selected according to various reaction conditions known to those skilled in the art.
- Lewis acid examples include boron trifluoride, aluminum trichloride, titanium tetrachloride, iron trichloride, zinc chloride, tin tetrachloride and the like. These Lewis acids are appropriately selected according to various reaction conditions known to those skilled in the art.
- a 1 represents a chlorine atom, a bromine atom, an iodine atom, or a trifluoromethanesulfonyloxy group
- P 1 is a chiral group having at least one asymmetric point that is generally used in an optical resolution method.
- a functional group derived from an optical resolution agent is shown, and examples thereof include (3aR, 6aS) -3a-allylhexahydro-2H-cyclopenta [b] furanyl.
- X represents a general leaving group such as a chlorine atom, a bromine atom, an iodine atom, a methanesulfonyloxy group, a p-toluenesulfonyloxy group, or a trifluoromethanesulfonyloxy group.
- a 2 represents a halogen atom, an alkoxy group, an acyloxy group, an alkoxy group or an amino group substituted with an alkyl group
- Mt represents lithium or magnesium halide, and the others are as defined above.
- Step 1 Compound (3) can be obtained by converting compound (1) to a metal reagent using a metal, a Grignard reagent, an alkyl lithium reagent, or the like in an inert solvent and then reacting with compound (2).
- the metal include magnesium or zinc.
- the Grignard reagent include isopropylmagnesium chloride.
- the alkyllithium reagent include n-butyllithium, sec-butyllithium, and t-butyl. A lithium, a phenyl lithium reagent, etc. can be mentioned.
- Step 2 Compound (3) is reacted with an optical resolution agent used in a general optical resolution method in the presence or absence of an acid or a base to form a diastereomer (4), (5) Can be obtained.
- the diastereomeric mixture of the obtained compounds (4) and (5) can be separated by fractional crystallization or column chromatography.
- the optical resolution agent used here include (R) -5-allyl-2-oxabicyclo [3.3.0] oct-8-ene.
- Step 3 Hydrolysis of compound (4) and compound (5) with an acid or base in an inert solvent, or Theodora W. Greene and Peter G. M.M.
- the compound (6) and the compound (7) can be obtained by the deprotection reaction of the hydroxyl group described in Wuts “Protective Group in Organic Synthesis (Protective Groups in Organic Synthesis Third Edition)”.
- Step 4 Compound (9) is obtained by subjecting Compound (6) or (7) to an alkylation reaction with Compound (8) in an inert solvent in the presence or absence of a base and in the presence or absence of an additive.
- a compound (10) can be obtained.
- the base include sodium hydride and potassium carbonate
- examples of the additive include potassium iodide and the like.
- a racemic compound and a compound having the same R 1 and R 2 can be obtained from the compound (3) by the step 4.
- Step 5 Compound (12) can be obtained by performing the same operation as in Step 1 except that compound (11) is reacted instead of compound (2).
- Examples of the compound (11) include ethyl trifluoroacetate, ethyl difluoroacetate, ethyl monofluoroacetate, N, N-dimethylformamide, N-methoxy-N-methylacetamide and the like.
- Step 6 Compound (3) can be obtained by reacting compound (12) with compound (13) in an inert solvent. Examples of the compound (13) include methyl magnesium bromide and ethyl magnesium bromide.
- Compound (14) can be obtained by subjecting compound (12) to a reduction reaction in an inert solvent.
- the reducing agent is, for example, lithium borohydride, sodium borohydride, calcium borohydride, lithium triethylborohydride, lithium tri-sec-butylborohydride, potassium tri-sec-butylborohydride, hydrogen Zinc borohydride, borane, lithium trimethoxyborohydride, lithium triacetoxyborohydride, sodium triacetoxyborohydride, tetramethylammonium borohydride, lithium aluminum hydride, sodium aluminum hydride, bis (2-methoxyhydride) Ethoxy) aluminum sodium, diisobutylaluminum hydride, trichlorosilane and the like.
- the optically active compound (14) can be obtained by reacting the compound (12) with a reducing agent in the presence of an asymmetric catalyst in an inert solvent.
- an asymmetric catalyst include chloro [(1S, 2S) -N- (p-toluenesulfonyl) -1,2-diphenylethanediamine] (mesitylene) ruthenium (II) and the like. Hydrogen etc. are mentioned.
- microwave reactor used was Biotage Initiator.
- Biotage SNAPPartridge KP-Sil, HP-Sil, or GRACE REVERLIS Silica was used as the “silica gel cartridge” when purified using column chromatography.
- MS mass spectrum
- NMR Nuclear magnetic resonance spectra
- RT retention time (minutes)
- Table 1 The following production examples and RT (retention time (minutes)) in Table 1 are values measured using a high performance liquid chromatograph mass spectrometer (LCMS) under any of the following conditions.
- Condition B Measuring machine Agilent Agilent 1290 Infinity and Agilent 6150 Column: Waters Acquity CSH C18, 1.7 ⁇ m, ⁇ 2.1 ⁇ 50 mm Solvent: A solution; 0.
- the chirality of the compounds was confirmed by either chiral HPLC analysis or X-ray crystal structure analysis, or a combination thereof.
- the reaction mixture was diluted with ethyl acetate and washed with water and saturated brine.
- the organic layer was dried over anhydrous magnesium sulfate, the insoluble material was filtered off, and the filtrate was concentrated under reduced pressure.
- Diastereomer 1 data (ESI neg.) M / z: 398 (MH) - 1H NMR (600 MHz, DMSO-d6) d ppm 1.42-1.51 (2 H, m), 1.58-1.70 (4 H, m), 1.78-1.84 (1 H, m), 2.08-2.21 (2 H, m ), 2.26-2.33 (1 H, m), 3.03-3.09 (1 H, m), 3.47-3.52 (1 H, m), 4.97-5.16 (3 H, m), 5.82-5.92 (1 H, m ), 6.04-6.27 (1 H, m), 6.94-6.97 (1 H, m), 7.23-7.28 (1 H, m), 7.54-7.59 (1 H, m), 11.30 (1 H, br.
- the title compound [5] was prepared in substantially the same manner as in Production Example 37 except that (5-bromopyridin-3-yl) methanol was used instead of 2-bromo-6- (hydroxymethyl) pyridine. 293 mg of 2- (2H-1,2,3-triazol-2-yl) pyridin-3-yl] methanol (yield: 31%), [5- (1H-1,2,3-triazol-1-yl ) Pyridin-3-yl] methanol (250 mg, yield: 27%) was obtained.
- Tetrakis was added to a solution of (2-bromo-5-fluoropyridin-4-yl) methanol (1.0 g, 4.85 mmol) and zinc cyanide (1.71 g, 14.56 mmol) in N, N-dimethylformamide (15 ml).
- (Triphenylphosphine) palladium (0) (542 mg, 0.485 mmol) was added and stirred at 150 ° C. for 1 hour. After allowing to cool, the reaction mixture was filtered, and the filtrate was diluted with ethyl acetate and washed with water and saturated brine. The organic layer was dried over anhydrous magnesium sulfate, insoluble material was filtered off and concentrated under reduced pressure.
- Methyl 5-hydroxypyridine-3-carboxylate (1.02 g, 6.66 mmol) in acetonitrile (20 ml) was added to sodium chlorodifluoroacetate (1.52 g, 9.99 mmol), potassium carbonate (2.30 g, 16.65 mmol). ) And heated to reflux overnight. After allowing to cool, saturated aqueous ammonium chloride solution was added to the reaction mixture, and the mixture was extracted with ethyl acetate. The organic layer was dried over anhydrous magnesium sulfate, insoluble material was filtered off and concentrated under reduced pressure.
- Example 1 1-[(5-chloropyridin-3-yl) methyl] -3,3-difluoro-4- (2,2,2-trifluoro-1-hydroxyethyl) -1,3-dihydro-2H -Indole-2-on
- Table 1 shows the structural formulas and names of the compounds shown in Examples 1 to 9, compounds synthesized by the same method, and instrument data thereof.
- the number described in the column of the example in the table indicates which of the above Examples 1 to 9 was synthesized by the same method as in the above Examples.
- Test Example 1 Glycine uptake inhibition experiment. Glycine uptake experiments were performed according to the method described in Neuron, 8, 927-935, 1992. T98G cells that are gliomas expressing human type 1 glycine transporter (GlyT1) were used. T98G cells were seeded in a 96-well plate at 2.0 ⁇ 10 4 cells / well, and cultured overnight in a carbon dioxide incubator. A test substance is dissolved in a 100% DMSO solution, and then dissolved in 10 mM HEPES buffer (pH 7.4) containing 150 mM sodium chloride, 1 mM calcium chloride, 5 mM potassium chloride, 1 mM magnesium chloride, 10 mM glucose and 0.2% bovine serum albumin. Dissolved.
- the test substance was pretreated for 10 minutes. Thereafter, a test substance and [ 3 H] glycine (final concentration 250 nM) were added to the cells and allowed to react at room temperature for 15 minutes. After completion of the reaction, the extracellular fluid was aspirated with a manifold, the excess labeled glycine present outside the cells was removed, and then the cells were lysed with a 0.5 M aqueous sodium hydroxide solution. The amount of glycine present in the cells was determined by measuring the radioactivity in the cell lysate with a liquid scintillation counter.
- the glycine uptake in the presence of 10 ⁇ M ALX5407 was defined as nonspecific uptake, and the total uptake in the absence of 10 ⁇ M ALX5407 minus the nonspecific uptake was defined as the specific uptake.
- the glycine uptake inhibitory activity (IC 50 value) was calculated from the inhibition curve at 10 ⁇ 9 to 10 ⁇ 5 M concentration of the test substance.
- ALX5407 is N-[(3R) -3-([1,1′-biphenyl] -4-yloxy) -3- (4-fluorophenyl) propyl] -N-methylglycine HCl salt.
- the IC 50 values of the compounds of the present invention are shown in Table 1.
- the compound of the present invention has glycine transporter (GlyT1) inhibitory activity, and therefore, diseases related to the glycine transporter, specifically, schizophrenia, Alzheimer's disease, cognitive dysfunction, dementia, anxiety disorder (generality) Anxiety disorder, panic disorder, obsessive compulsive disorder, social anxiety disorder, post-traumatic stress disorder, specific phobia, acute stress disorder, etc.), depression, drug dependence, convulsions, tremor, pain, Parkinson's disease, attention deficit / many It is effective for the prevention or treatment of dyskinesia, bipolar disorder, eating disorder or sleep disorder.
- GlyT1 glycine transporter
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Abstract
Description
(1)式[I]で表される化合物又はその医薬上許容される塩
式中、
Arは、置換基群1から選ばれる1~3個の置換基で置換されても良いフェニル基、置換基群1から選ばれる1~3個の置換基で置換されても良い二環のヘテロシクリル基、又は置換基群1から選ばれる1~3個の置換基で置換されても良い単環のヘテロアリール基を示し、
置換基群1は、ハロゲン原子、C1-6アルキル基、C1-6ハロアルキル基、C1-6アルコキシ基、シアノ基、トリアゾリル基、C1-6ハロアルコキシ基、及びC3-6シクロアルキル基からなる群であり、
R1、及びR2は、同一又は異なって、水素原子、C1-6アルキル基、又はC1-6ハロアルキル基を示すか、或いは、
結合する炭素原子と一緒になって、シクロプロパン環、シクロブタン環、オキセタン環を形成しても良く、
R3は、水素原子、又はハロゲン原子を示し、
R4は、水素原子、又はC1-6アルキル基を示す。
(2)式[I]で表される化合物又はその医薬上許容される塩
式中、
Arは、置換基群1から選ばれる1~3個の置換基で置換されても良いフェニル基、置換基群1から選ばれる1~3個の置換基で置換されても良い二環のヘテロシクリル基、又は置換基群1から選ばれる1~3個の置換基で置換されても良い単環のヘテロアリール基を示し、
置換基群1は、ハロゲン原子、C1-6アルキル基、C1-6ハロアルキル基、C1-6アルコキシ基、シアノ基、及びトリアゾリル基からなる群であり、
R1、及びR2は、同一又は異なって、水素原子、C1-6アルキル基、又はC1-6ハロアルキル基を示すか、或いは、
結合する炭素原子と一緒になって、シクロプロパン環、シクロブタン環、オキセタン環を形成しても良く、
R3は、水素原子、又はハロゲン原子を示し、
R4は、水素原子、又はC1-6アルキル基を示す。
(3)Arが、置換基群1から選ばれる1~3個の置換基で置換されても良いピリジル基である(1)又は(2)に記載の化合物又はその医薬上許容される塩。
(4)Arが、ハロゲン原子、シアノ基、1~3個のハロゲン原子で置換されたメチル基、及び1~3個のハロゲン原子で置換されたメトキシ基からなる群から選ばれる1~3個の置換基で置換されたピリジル基である(1)又は(2)に記載の化合物又はその医薬上許容される塩。
(5)R4が、水素原子である(1)~(4)のいずれか1つに記載の化合物又はその医薬上許容される塩。
(6)R1が、C1-6アルキル基、又はC1-6ハロアルキル基であり、R2が水素原子である(1)~(5)のいずれか1つに記載の化合物又はその医薬上許容される塩。
(7)
1-[(6-ブロモ-5-フルオロピリジン-2-イル)メチル]-3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
1-[(5-ブロモ-6-フルオロピリジン-3-イル)メチル]-3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
1-(3-クロロベンジル)-3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
1-[(6-クロロ-5-フルオロピリジン-2-イル)メチル]-3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
6-({3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-2-オキソ-2,3-ジヒドロ-1H-インドール-1-イル}メチル)-3-フルオロピリジン-2-カルボニトリル、
1-[(6-ブロモ-5-フルオロピリジン-2-イル)メチル]-4-(2,2-ジフルオロ-1-ヒドロキシエチル)-3,3-ジフルオロ-1,3-ジヒドロ-2H-インドール-2-オン、
3-クロロ-6-{[4-(2,2-ジフルオロ-1-ヒドロキシエチル)-3,3-ジフルオロ-2-オキソ-2,3-ジヒドロ-1H-インドール-1-イル]メチル}ピリジン-2-カルボニトリル、
1-[(6-クロロピリジン-2-イル)(2H2)メチル]-3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1-{[5-(トリフルオロメチル)フラン-2-イル]メチル}-1,3-ジヒドロ-2H-インドール-2-オン、
1-{[6-クロロ-5-(トリフルオロメチル)ピリジン-2-イル]メチル}-3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
1-[(6-クロロピリジン-2-イル)メチル]-3,3-ジフルオロ-4-(1-ヒドロキシエチル)-1,3-ジヒドロ-2H-インドール-2-オン、
3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1-[3-(トリフルオロメチル)ベンジル]-1,3-ジヒドロ-2H-インドール-2-オン、
1-[(5-クロロピリジン-3-イル)メチル]-3,3,5-トリフルオロ-4-(1-ヒドロキシエチル)-1,3-ジヒドロ-2H-インドール-2-オン、
3-クロロ-6-({3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-2-オキソ-2,3-ジヒドロ-1H-インドール-1-イル}メチル)ピリジン-2-カルボニトリル、
1-[(6-クロロピリジン-2-イル)メチル]-4-(2,2-ジフルオロ-1-ヒドロキシエチル)-3,3-ジフルオロ-1,3-ジヒドロ-2H-インドール-2-オン、
1-{[5-クロロ-4-(トリフルオロメチル)ピリジン-2-イル]メチル}-3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
6-{[4-(2,2-ジフルオロ-1-ヒドロキシエチル)-3,3-ジフルオロ-2-オキソ-2,3-ジヒドロ-1H-インドール-1-イル]メチル}-3-(トリフルオロメチル)ピリジン-2-カルボニトリル、
1-[(5-クロロ-6-メトキシピリジン-3-イル)メチル]-3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
1-[(5,6-ジクロロピリジン-3-イル)メチル]-3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
1-(2,1,3-ベンゾオキサジアゾール-5-イルメチル)-3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
3,3-ジフルオロ-1-(3-フルオロベンジル)-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
6-{[4-(2,2-ジフルオロ-1-ヒドロキシエチル)-3,3-ジフルオロ-2-オキソ-2,3-ジヒドロ-1H-インドール-1-イル]メチル}-3-フルオロピリジン-2-カルボニトリル、
6-({3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-2-オキソ-2,3-ジヒドロ-1H-インドール-1-イル}メチル)-3-(トリフルオロメチル)ピリジン-2-カルボニトリル、
4-(2,2-ジフルオロ-1-ヒドロキシエチル)-3,3-ジフルオロ-1-[(6-メトキシピリジン-2-イル)メチル]-1,3-ジヒドロ-2H-インドール-2-オン、
1-[(5,6-ジクロロピリジン-2-イル)メチル]-3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
1-[(4-クロロ-5-フルオロピリジン-2-イル)メチル]-3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
4-(2,2-ジフルオロ-1-ヒドロキシエチル)-1-{[2-(ジフルオロメトキシ)ピリジン-4-イル]メチル}-3,3-ジフルオロ-1,3-ジヒドロ-2H-インドール-2-オン、
1-[(6-クロロ-5-フルオロピリジン-2-イル)メチル]-4-(2,2-ジフルオロ-1-ヒドロキシエチル)-3,3-ジフルオロ-1,3-ジヒドロ-2H-インドール-2-オン、
1-[(6-クロロピラジン-2-イル)メチル]-3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1-[(2-メトキシピリジン-4-イル)メチル]-1,3-ジヒドロ-2H-インドール-2-オン、
1-[(2-クロロピリジン-4-イル)メチル]-4-(2,2-ジフルオロ-1-ヒドロキシエチル)-3,3-ジフルオロ-1,3-ジヒドロ-2H-インドール-2-オン、
4-({3,3,7-トリフルオロ-4-[(1S)-1-ヒドロキシエチル]-2-オキソ-2,3-ジヒドロ-1H-インドール-1-イル}メチル)ピリジン-2-カルボニトリル、
1-[(5-クロロピリジン-3-イル)メチル]-3,3-ジフルオロ-4-(1-ヒドロキシエチル)-1,3-ジヒドロ-2H-インドール-2-オン、
1-[(6-クロロピリジン-2-イル)メチル]-3,3-ジフルオロ-4-(1-ヒドロキシエチル)-1,3-ジヒドロ-2H-インドール-2-オン、
3-({3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-2-オキソ-2,3-ジヒドロ-1H-インドール-1-イル}メチル)ベンゾニトリル、
4-(2,2-ジフルオロ-1-ヒドロキシエチル)-3,3-ジフルオロ-1-(3-フルオロベンジル)-1,3-ジヒドロ-2H-インドール-2-オン、
1-{[5-クロロ-4-(トリフルオロメチル)ピリジン-2-イル]メチル}-4-(2,2-ジフルオロ-1-ヒドロキシエチル)-3,3-ジフルオロ-1,3-ジヒドロ-2H-インドール-2-オン、
1-[(6-クロロピリジン-2-イル)メチル]-3,3-ジフルオロ-4-(2,2,2-トリフルオロ-1-ヒドロキシエチル)-1,3-ジヒドロ-2H-インドール-2-オン、
1-[(6-クロロピリジン-2-イル)メチル]-3,3-ジフルオロ-4-(2-フルオロ-1-ヒドロキシエチル)-1,3-ジヒドロ-2H-インドール-2-オン、
3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1-{[6-(トリフルオロメチル)ピリジン-2-イル]メチル}-1,3-ジヒドロ-2H-インドール-2-オン、
2-({3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-2-オキソ-2,3-ジヒドロ-1H-インドール-1-イル}メチル)-7-フルオロ-3-メチルキナゾリン-4(3H)-オン、
1-[(2-クロロピリジン-4-イル)メチル]-3,3-ジフルオロ-4-(1-ヒドロキシエチル)-1,3-ジヒドロ-2H-インドール-2-オン、
3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1-(3-メトキシベンジル)-1,3-ジヒドロ-2H-インドール-2-オン、
1-[(4-クロロピリジン-2-イル)メチル]-3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
4-({3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-2-オキソ-2,3-ジヒドロ-1H-インドール-1-イル}メチル)-3-フルオロピリジン-2-カルボニトリル、
1-ベンジル-3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
2-クロロ-5-({3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-2-オキソ-2,3-ジヒドロ-1H-インドール-1-イル}メチル)ピリジン-3-カルボニトリル、
1-ベンジル-4-(2,2-ジフルオロ-1-ヒドロキシエチル)-3,3-ジフルオロ-1,3-ジヒドロ-2H-インドール-2-オン、
1-[(4-クロロ-5-フルオロピリジン-2-イル)メチル]-4-(2,2-ジフルオロ-1-ヒドロキシエチル)-3,3-ジフルオロ-1,3-ジヒドロ-2H-インドール-2-オン、
1-[(4-ブロモピリジン-2-イル)メチル]-3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
5-({3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-2-オキソ-2,3-ジヒドロ-1H-インドール-1-イル}メチル)-2-フルオロピリジン-3-カルボニトリル、
1-[(2-クロロピリジン-4-イル)メチル]-3,3-ジフルオロ-4-(1-ヒドロキシエチル)-1,3-ジヒドロ-2H-インドール-2-オン、
1-[(2-シクロプロピルピリジン-4-イル)メチル]-3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
6-({3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-2-オキソ-2,3-ジヒドロ-1H-インドール-1-イル}メチル)ピリジン-2-カルボニトリル、
1-[(6-クロロピラジン-2-イル)メチル]-4-(2,2-ジフルオロ-1-ヒドロキシエチル)-3,3-ジフルオロ-1,3-ジヒドロ-2H-インドール-2-オン、
3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1-{[2-(トリフルオロメチル)ピリジン-4-イル]メチル}-1,3-ジヒドロ-2H-インドール-2-オン、
3,3-ジフルオロ-1-[(2-メトキシピリジン-4-イル)メチル]-4-[(1R)-2,2,2-トリフルオロ-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
1-[(6-クロロピリジン-2-イル)メチル]-4-(2,2-ジフルオロ-1-ヒドロキシエチル)-3,3-ジフルオロ-1,3-ジヒドロ-2H-インドール-2-オン、
3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1-{[6-(トリフルオロメチル)ピリジン-3-イル]メチル}-1,3-ジヒドロ-2H-インドール-2-オン、
5-{[4-(2,2-ジフルオロ-1-ヒドロキシエチル)-3,3-ジフルオロ-2-オキソ-2,3-ジヒドロ-1H-インドール-1-イル]メチル}-2-フルオロピリジン-3-カルボニトリル、
3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1-(チオフェン-3-イルメチル)-1,3-ジヒドロ-2H-インドール-2-オン、
2-({3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-2-オキソ-2,3-ジヒドロ-1H-インドール-1-イル}メチル)-3-メチルキナゾリン-4(3H)-オン、
3-({3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-2-オキソ-2,3-ジヒドロ-1H-インドール-1-イル}メチル)-2-メチルイソキノリン-1(2H)-オン、
3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1-{[5-(トリフルオロメチル)ピリジン-2-イル]メチル}-1,3-ジヒドロ-2H-インドール-2-オン、
4-[(2,2-ジフルオロ-1-ヒドロキシエチル]-3,3-ジフルオロ-1-{[2-(トリフルオロメチル)ピリジン-4-イル]メチル}-1,3-ジヒドロ-2H-インドール-2-オン、
1-(1,3-ベンゾオキサゾール-6-イルメチル)-3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
1-(1,3-ベンゾオキサゾール-2-イルメチル)-3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1-(キノキサリン-2-イルメチル)-1,3-ジヒドロ-2H-インドール-2-オン、
3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1-[(6-メトキシピリジン-3-イル)メチル]-1,3-ジヒドロ-2H-インドール-2-オン、
3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1-[(3-メチルキノキサリン-2-イル)メチル]-1,3-ジヒドロ-2H-インドール-2-オン、
1-{[2-(ジフルオロメチル)ピリジン-4-イル]メチル}-3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
1-[(5-クロロピリジン-3-イル)メチル]-3,3-ジフルオロ-4-(1-ヒドロキシエチル)-1,3-ジヒドロ-2H-インドール-2-オン、
1-[(5-クロロ-4-メトキシピリジン-2-イル)メチル]-3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
1-{[3-クロロ-5-(トリフルオロメチル)ピリジン-2-イル]メチル}-3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
3-({3,3-ジフルオロ-2-オキソ-4-[(1R)-2,2,2-トリフルオロ-1-ヒドロキシエチル]-2,3-ジヒドロ-1H-インドール-1-イル}メチル)キノキサリン-2(1H)-オン、
3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1-[(1-メチル-1H-ベンゾイミダゾール-2-イル)メチル]-1,3-ジヒドロ-2H-インドール-2-オン、
3-({3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-2-オキソ-2,3-ジヒドロ-1H-インドール-1-イル}メチル)キノキサリン-2(1H)-オン、
6-クロロ-4-({3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-2-オキソ-2,3-ジヒドロ-1H-インドール-1-イル}メチル)ピリジン-2-カルボニトリル、
3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1-{[5-(2H-1,2,3-トリアゾール-2-イル)ピリジン-3-イル]メチル}-1,3-ジヒドロ-2H-インドール-2-オン、
1-(1,3-ベンゾチアゾール-2-イルメチル)-3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1-(キノリン-2-イルメチル)-1,3-ジヒドロ-2H-インドール-2-オン、
1-[(5-クロロピリジン-3-イル)メチル]-3,3-ジフルオロ-4-(2,2,2-トリフルオロ-1-ヒドロキシエチル)-1,3-ジヒドロ-2H-インドール-2-オン、
1-[(2-クロロピリジン-4-イル)メチル]-3,3-ジフルオロ-4-[(1R)-2,2,2-トリフルオロ-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
4-({3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-2-オキソ-2,3-ジヒドロ-1H-インドール-1-イル}メチル)ピリジン-2-カルボニトリル、
4-(2,2-ジフルオロ-1-ヒドロキシエチル)-3,3-ジフルオロ-1-{[5-(2H-1,2,3-トリアゾール-2-イル)ピリジン-3-イル]メチル}-1,3-ジヒドロ-2H-インドール-2-オン、
3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1-(キノリン-3-イルメチル)-1,3-ジヒドロ-2H-インドール-2-オン、
3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1-{[5-(トリフルオロメチル)ピリジン-3-イル]メチル}-1,3-ジヒドロ-2H-インドール-2-オン、
1-[(3-ブロモ-5-フルオロピリジン-2-イル)メチル]-3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
1-[(6-クロロピラジン-2-イル)メチル]-3,3-ジフルオロ-4-[(1R)-2,2,2-トリフルオロ-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
2-({3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-2-オキソ-2,3-ジヒドロ-1H-インドール-1-イル}メチル)ピリジン-3-カルボニトリル、
3-({3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-2-オキソ-2,3-ジヒドロ-1H-インドール-1-イル}メチル)-1-メチルキノキサリン-2(1H)-オン、
6-{[4-(2,2-ジフルオロ-1-ヒドロキシエチル)-3,3-ジフルオロ-2-オキソ-2,3-ジヒドロ-1H-インドール-1-イル]メチル}ピリジン-2-カルボニトリル、
5-クロロ-4-({3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-2-オキソ-2,3-ジヒドロ-1H-インドール-1-イル}メチル)ピリジン-2-カルボニトリル、
1-{[2-(ジフルオロメトキシ)ピリジン-4-イル]メチル}-3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
1-[(4-クロロピリジン-2-イル)メチル]-3,3-ジフルオロ-4-[(1R)-2,2,2-トリフルオロ-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
2-({3,3-ジフルオロ-2-オキソ-4-[(1R)-2,2,2-トリフルオロ-1-ヒドロキシエチル]-2,3-ジヒドロ-1H-インドール-1-イル}メチル)-3-メチルキナゾリン-4(3H)-オン、
1-{[6-(ジフルオロメチル)ピリジン-2-イル]メチル}-3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
1-[(5-クロロピリジン-2-イル)メチル]-3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
2-{[4-(2,2-ジフルオロ-1-ヒドロキシエチル)-3,3-ジフルオロ-2-オキソ-2,3-ジヒドロ-1H-インドール-1-イル]メチル}-7-フルオロ-3-メチルキナゾリン-4(3H)-オン、
3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1-{[2-(1H-1,2,4-トリアゾール-1-イル)ピリジン-4-イル]メチル}-1,3-ジヒドロ-2H-インドール-2-オン、
1-{[2-(ジフルオロメチル)ピリジン-4-イル]メチル}-3,3-ジフルオロ-4-[(1R)-2,2,2-トリフルオロ-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
5-クロロ-1-[(5-クロロピリジン-3-イル)メチル]-3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
1-[(5-クロロピリジン-3-イル)メチル]-4-(2,2-ジフルオロ-1-ヒドロキシエチル)-3,3,7-トリフルオロ-1,3-ジヒドロ-2H-インドール-2-オン、
1-[(5-クロロピリジン-3-イル)メチル]-4-(2,2-ジフルオロ-1-ヒドロキシエチル)-3,3,7-トリフルオロ-1,3-ジヒドロ-2H-インドール-2-オン、
4-(2,2-ジフルオロ-1-ヒドロキシエチル)-3,3-ジフルオロ-1-(キノリン-3-イルメチル)-1,3-ジヒドロ-2H-インドール-2-オン、
4-(2,2-ジフルオロ-1-ヒドロキシエチル)-3,3-ジフルオロ-1-[(2-メトキシピリジン-4-イル)メチル]-1,3-ジヒドロ-2H-インドール-2-オン、
3-({3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-2-オキソ-2,3-ジヒドロ-1H-インドール-1-イル}メチル)イソキノリン-1(2H)-オン、
3,3-ジフルオロ-1-[(2-フルオロピリジン-4-イル)メチル]-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
1-[(6-ブロモピリジン-3-イル)メチル]-3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
1-[(6-クロロピリジン-2-イル)メチル]-3,3-ジフルオロ-4-(2,2,2-トリフルオロ-1-ヒドロキシエチル)-1,3-ジヒドロ-2H-インドール-2-オン、
3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1-{[4-(トリフルオロメチル)ピリジン-2-イル]メチル}-1,3-ジヒドロ-2H-インドール-2-オン、
3,3-ジフルオロ-1-[(6-フルオロピリジン-3-イル)メチル]-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
4-(2,2-ジフルオロ-1-ヒドロキシエチル)-3,3-ジフルオロ-1-{[4-(トリフルオロメチル)ピリジン-2-イル]メチル}-1,3-ジヒドロ-2H-インドール-2-オン、
1-[(2-シクロプロピルピリジン-4-イル)メチル]-4-(2,2-ジフルオロ-1-ヒドロキシエチル)-3,3-ジフルオロ-1,3-ジヒドロ-2H-インドール-2-オン、
2-{[3,3-ジフルオロ-4-(1-ヒドロキシエチル)-2-オキソ-2,3-ジヒドロ-1H-インドール-1-イル]メチル}-3-メチルキナゾリン-4(3H)-オン、
3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1-[(2-メチル-2H-インダゾール-3-イル)メチル]-1,3-ジヒドロ-2H-インドール-2-オン、
3,3-ジフルオロ-1-[(5-フルオロ-6-メトキシピリジン-2-イル)メチル]-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
4-(2,2-ジフルオロ-1-ヒドロキシエチル)-3,3-ジフルオロ-1-{[5-(トリフルオロメチル)ピリジン-2-イル]メチル}-1,3-ジヒドロ-2H-インドール-2-オン、
3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1-{[2-メトキシ-6-(トリフルオロメチル)ピリジン-3-イル]メチル}-1,3-ジヒドロ-2H-インドール-2-オン、
1-[(5-クロロピリジン-3-イル)メチル]-4-(2,2-ジフルオロ-1-ヒドロキシエチル)-3,3-ジフルオロ-1,3-ジヒドロ-2H-インドール-2-オン、
1-[(5-クロロピリジン-3-イル)メチル]-4-(2,2-ジフルオロ-1-ヒドロキシエチル)-3,3,5-トリフルオロ-1,3-ジヒドロ-2H-インドール-2-オン、
1-[(3,5-ジクロロピリジン-2-イル)メチル]-3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
3-({3,3-ジフルオロ-2-オキソ-4-[(1R)-2,2,2-トリフルオロ-1-ヒドロキシエチル]-2,3-ジヒドロ-1H-インドール-1-イル}メチル)イソキノリン-1(2H)-オン、
1-[(5-クロロ-6-メトキシピリジン-2-イル)メチル]-3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
1-[(3-クロロピリジン-2-イル)メチル]-3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
6-{[3,3-ジフルオロ-2-オキソ-4-(2,2,2-トリフルオロ-1-ヒドロキシエチル)-2,3-ジヒドロ-1H-インドール-1-イル]メチル}ピリジン-2-カルボニトリル、
3,3-ジフルオロ-1-[(6-フルオロ-5-メトキシピリジン-3-イル)メチル]-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン
からなる群から選択される、
(1)に記載の化合物又はその医薬上許容される塩。
(8)(1)~(7)のいずれか1つに記載の化合物又はその医薬上許容される塩を有効成分として含む、医薬組成物。
(9)(1)~(7)のいずれか1つに記載の化合物又はその医薬上許容される塩を有効成分として含む、統合失調症、アルツハイマー病、認知機能障害、認知症、不安障害、うつ病、薬物依存、痙攣、振戦、疼痛、パーキンソン病、注意欠陥・多動性障害、双極性障害、摂食障害、又は睡眠障害の疾患の予防剤又は治療剤。
工程2:化合物(3)を酸又は塩基の存在下あるいは非存在下、一般的な光学分割法に用いられる光学分割剤と反応させ、ジアステレオマーを形成させることにより(4)、(5)を得ることができる。得られた化合物(4)、(5)のジアステレオマー混合物は、分別結晶やカラムクロマトグラフィーにより分離することができる。ここで用いられる光学分割剤とは例えば(R)-5-アリル-2-オキサビシクロ[3.3.0]オクタ-8-エン等を挙げることができる。
工程3:不活性溶媒中、化合物(4)および化合物(5)を酸又は塩基による加水分解、或いは、Theodora W.Greene and Peter G.M.Wuts「有機合成における保護基(Protective Groups in Organic Synthesis Third Edition)」に記載の水酸基の脱保護の反応により化合物(6)および化合物(7)を得ることができる。
工程4:不活性溶媒中、塩基の存在下又は非存在下、添加剤の存在下又は非存在下、化合物(6)あるいは(7)に化合物(8)をアルキル化反応させることで化合物(9)あるいは化合物(10)を得ることができる。塩基とは例えば水素化ナトリウム、炭酸カリウム等が挙げられ、添加剤とは例えばヨウ化カリウム等が挙げられる。また、ラセミ体及びR1、R2が同様な化合物は、化合物(3)から工程4により目的物を得ることができる。
工程5:化合物(2)の代わりに化合物(11)を反応させる以外は工程1と同様の操作を行なうことで化合物(12)を得ることができる。化合物(11)はトリフルオロ酢酸エチル、ジフルオロ酢酸エチル、モノフルオロ酢酸エチル、N,N-ジメチルホルムアミド、N-メトキシ-N-メチルアセトアミド等が挙げられる。
工程6:不活性溶媒中、化合物(12)に化合物(13)を反応させることで化合物(3)を得ることができる。化合物(13)とは例えばメチルマグネシウムブロマイド、エチルマグネシウムブロマイド等が挙げられる。
工程7:不活性溶媒中、化合物(12)を還元反応に供することで化合物(14)を得ることができる。ここで還元剤とは例えば、水素化ホウ素リチウム、水素化ホウ素ナトリウム、水素化ホウ素カルシウム、トリエチル水素化ホウ素リチウム、トリ-sec-ブチル水素化ホウ素リチウム、トリ-sec-ブチル水素化ホウ素カリウム、水素化ホウ素亜鉛、ボラン、トリメトキシ水素化ホウ素リチウム、トリアセトキシ水素化ホウ素リチウム、トリアセトキシ水素化ホウ素ナトリウム、ホウ素水素化テトラメチルアンモニウム、水素化アルミニウムリチウム、水素化アルミニウムナトリウム、水素化ビス(2-メトキシエトキシ)アルミニウムナトリウム、水素化ジイソブチルアルミニウム、トリクロロシラン等を挙げることができる。もしくは、不活性溶媒中、不斉触媒の存在下、化合物(12)を還元剤と反応させることで光学活性な化合物(14)を得ることができる。ここで不斉触媒とは例えばクロロ[(1S,2S)‐N‐(p‐トルエンスルホニル)‐1,2‐ジフェニルエタンジアミン](メシチレン)ルテニウム(II)等が挙げられ、還元剤とは、水素等が挙げられる。
機械:Gilson TrilutionLC
カラム:YMC-Actus triart C18 5μm 20×50mm又はWaters SunFire Prep C18 OBD 5μm 30×50mm
溶媒:A液;0.1%トリフルオロ酢酸含有水、B液;0.1%トリフルオロ酢酸含有アセトニトリル
グラジエント条件:0分(A液/B液=90/10)、11分(A液/B液=20/80)、12分-13.5分(A液/B液=5/95)、流速40mL/min
検出法:UV 254nm
MS:島津LCMS-2010EV、micromass Platform LC、島津LCMS-IT-TOF、micromass GCT、1290Infinity及びAgilent 6150
NMRスペクトル:[1H-NMR]600MHz:JNM-ECA600(日本電子)、500MHz:JNM-ECA500(日本電子)、300MHz:UNITYNOVA300(Varian Inc.)、200MHz:GEMINI2000/200(Varian Inc.)
Condition A
測定機械:Agilent Agilent 1290Infinity及びAgilent 6150
カラム:Waters Acquity CSH C18,1.7μm,φ2.1x50mm
溶媒:A液;0.1%ギ酸含有水、B液;0.1%ギ酸含有アセトニトリル
グラジエント:0分(A液/B液=80/20)、1.2-1.4分(A液/B液=1/99)
流速:0.8mL/min、検出法:254nm
Condition B
測定機械:Agilent Agilent 1290Infinity及びAgilent 6150
カラム:Waters Acquity CSH C18,1.7μm,φ2.1x50mm
溶媒:A液;0.1%ギ酸含有水、B液;0.1%ギ酸含有アセトニトリル
グラジエント:0分(A液/B液=95/5)、1.2分(A液/B液=50/50)、1.38分(A液/B液=3/97)
流速:0.8mL/min(0-1.2分)、1.0mL/min(1.2-1.38分)、検出法:254nm
測定機械:Agilent Agilent1100(キラルHPLC)
測定機械:Waters Waters2695および2998(キラルHPLC)
測定機械:島津 LC-30AD(キラルHPLC)
測定機械:Rigaku R-AXIS RAPID II
(ESI neg.) m/z : 264(M-H)-
1H NMR (600 MHz, DMSO-d6) d ppm 7.43 - 7.48 (1 H, m), 7.73 - 7.80 (1 H, m), 7.81 - 7.86 (1 H, m), 11.55 (1 H, br. s.)
(ESI neg.) m/z : 266(M-H)-
LCMS RT 0.727, Condition A
(ESI neg.) m/z : 246(M-H)-
LCMS RT 0.640, Condition A
1H NMR (600 MHz, DMSO-d6) d ppm 7.05 - 7.27 (1 H, m), 7.32 - 7.38 (1 H, m), 7.75 - 7.82 (2 H, m), 11.44 (1 H, br. s.)
(ESI neg.) m/z : 228(M-H)-
LCMS RT 0.583, Condition A
1H NMR (600 MHz, DMSO-d6) d ppm 5.70 - 5.85 (2 H, m), 7.27 (1 H, d, J=8.3 Hz), 7.56 - 7.63 (1 H, m), 7.66 - 7.74 (1 H, m), 11.19 - 11.49 (1 H, m)
(ESI neg.) m/z : 196(M-H)-
LCMS RT 0.592, Condition A
1H NMR (600 MHz, DMSO-d6) d ppm 7.26 - 7.34 (1 H, m), 7.63 - 7.73 (1 H, m), 7.74 - 7.82 (1 H, m), 10.06 - 10.13 (1 H, m), 11.40 (1 H, br. s.)
(ESI neg.) m/z : 282(M-H)-
1H NMR (600 MHz, DMSO-d6) d ppm 7.40 - 7.46 (1 H, m), 7.70 - 7.77 (1 H, m), 11.58 (1 H, br. s.)
(ESI neg.) m/z : 210(M-H)-
1H NMR (600 MHz, CHLOROFORM-d) d ppm 2.66 (3 H, s) 7.06 - 7.11 (1 H, m) 7.44 - 7.51 (1 H, m) 7.53 - 7.60 (2 H, m)
(ESI neg.) m/z : 248(M-H)-
LCMS RT 0.979, Condition A
(ESI neg.) m/z : 230(M-H)-
LCMS RT 0.868, Condition A
1H NMR (600 MHz, DMSO-d6) d ppm 4.30 - 4.50 (2 H, m), 5.00 - 5.08 (1 H, m), 6.01 - 6.05 (1 H, m), 6.89 - 6.93 (1 H, m), 7.24 - 7.28 (1 H, m), 7.48 - 7.55 (1 H, m), 11.23 (1 H, br. s.)
(ESI neg.) m/z : 198(M-H)-
1H NMR (600 MHz, DMSO-d6) d ppm 4.63 (2 H, s), 5.46 (1 H, br. s.), 6.81 - 6.89 (1 H, m), 7.18 - 7.27 (1 H, m), 7.45 - 7.54 (1 H, m), 11.04 - 11.29 (1 H, m)
(ESI neg.) m/z : 284(M-H)-
(ESI neg.) m/z : 212(M-H)-
(ESI neg.) m/z : 238(M-H)-
LCMS RT 0.645, Condition A
1H NMR (600 MHz, DMSO-d6) d ppm 1.60 - 1.66 (1 H, m), 1.97 - 2.02 (1 H, m), 2.20 - 2.29 (2 H, m), 2.41 - 2.49 (2 H, m), 5.52 (1 H, br. s.), 6.84 - 6.89 (1 H, m), 7.09 - 7.15 (1 H, m), 7.42 - 7.50 (1 H, m), 11.10 (1 H, br. s.)
(ESI neg.) m/z : 240(M-H)-
LCMS RT 0.351, Condition A
1H NMR (600 MHz, DMSO-d6) d ppm 4.70 (2 H, d, J=7.0 Hz), 4.86 (2 H, d, J=7.0 Hz), 6.43 (1 H, br. s.), 6.94 (1 H, d, J=7.8 Hz), 7.21 - 7.28 (1 H, m), 7.48 - 7.57 (1 H, m), 11.19 (1 H, br. s.)
3,3-ジフルオロ-4-[(1R)-2,2,2-トリフルオロ-1-{[(3aR,6aR)-3a-(プロパ-2-エン-1-イル)ヘキサヒドロ-6aH-シクロペンタ[b]フラン-6a-イル]オキシ}エチル]-1,3-ジヒドロ-2H-インドール-2-オンのデータ
(ESI neg.) m/z : 416(M-H)-
1H NMR (600 MHz, DMSO-d6) d ppm 1.44 - 1.53 (2 H, m), 1.60 - 1.70 (4 H, m), 1.78 - 1.84 (1 H, m), 2.09 - 2.22 (2 H, m), 2.27 - 2.33 (1 H, m), 2.99 - 3.06 (1 H, m), 3.49 - 3.56 (1 H, m), 5.05 - 5.17 (2 H, m), 5.24 - 5.31 (1 H, m), 5.80 - 5.90 (1 H, m), 7.01 - 7.04 (1 H, m), 7.28 - 7.33 (1 H, m), 7.59 - 7.64 (1 H, m), 11.38 (1 H, br. s.)
3,3-ジフルオロ-4-[(1S)-2,2,2-トリフルオロ-1-{[(3aR,6aR)-3a-(プロパ-2-エン-1-イル)ヘキサヒドロ-6aH-シクロペンタ[b]フラン-6a-イル]オキシ}エチル]-1,3-ジヒドロ-2H-インドール-2-オンのデータ
(ESI neg.) m/z : 416(M-H)-
1H NMR (600 MHz, DMSO-d6) d ppm 1.00 (1 H, br. s.), 1.36 - 1.54 (4 H, m), 1.56 - 1.62 (1 H, m), 1.71 - 1.78 (1 H, m), 1.94 - 2.00 (1 H, m), 2.12 - 2.19 (1 H, m), 2.30 - 2.36 (1 H, m), 3.74 - 3.80 (1 H, m), 3.90 - 3.96 (1 H, m), 5.05 - 5.18 (2 H, m), 5.43 (1 H, br. s.), 5.82 - 5.92 (1 H, m), 7.06 (1 H, d, J=7.8 Hz), 7.28 - 7.33 (1 H, m), 7.60 - 7.67 (1 H, m), 11.42 (1 H, br. s.)
(ESI neg.) m/z : 266(M-H)-
1H NMR (600 MHz, DMSO-d6) d ppm 5.12 - 5.19 (1 H, m), 7.00 - 7.04 (1 H, m), 7.22 - 7.28 (1 H, m), 7.28 - 7.33 (1 H, m), 7.56 - 7.62 (1 H, m), 11.38 (1 H, br. s.)
キラル分析条件
カラム:ダイセルCHIRALPAK AD-H, 4.6*(150+150)
溶媒系:Hex : EtOH = 96 : 4
流速:1mL / min
RT:10.31, 11.74, Later
(ESI neg.) m/z : 266(M-H)-
キラル分析条件
カラム:ダイセルCHIRALPAK IC+IC3, 4.6*(150+150)
溶媒系:Hex : EtOH = 96 : 4
流速:1mL / min
RT:10.31, 11.74, Faster
ジアステレオマー1のデータ
(ESI neg.) m/z : 398(M-H)-
1H NMR (600 MHz, DMSO-d6) d ppm 1.42 - 1.51 (2 H, m), 1.58 - 1.70 (4 H, m), 1.78 - 1.84 (1 H, m), 2.08 - 2.21 (2 H, m), 2.26 - 2.33 (1 H, m), 3.03 - 3.09 (1 H, m), 3.47 - 3.52 (1 H, m), 4.97 - 5.16 (3 H, m), 5.82 - 5.92 (1 H, m), 6.04 - 6.27 (1 H, m), 6.94 - 6.97 (1 H, m), 7.23 - 7.28 (1 H, m), 7.54 - 7.59 (1 H, m), 11.30 (1 H, br. s.)
ジアステレオマー2のデータ
(ESI neg.) m/z : 398(M-H)-
1H NMR (600 MHz, DMSO-d6) d ppm 0.98 - 1.06 (1 H, m), 1.35 - 1.53 (4 H, m), 1.61 - 1.67 (1 H, m), 1.68 - 1.75 (1 H, m), 1.92 - 1.98 (1 H, m), 2.09 - 2.15 (1 H, m), 2.29 - 2.36 (1 H, m), 3.75 - 3.82 (1 H, m), 3.85 - 3.92 (1 H, m), 5.04 - 5.20 (3 H, m), 5.83 - 5.92 (1 H, m), 6.01 - 6.24 (1 H, m), 6.97 - 7.01 (1 H, m), 7.23 - 7.27 (1 H, m), 7.55 - 7.61 (1 H, m), 11.35 (1 H, br. s.)
3,3-ジフルオロ-4-[(1S)-1-{[(3aR,6aR)-3a-(プロパ-2-エン-1-イル)ヘキサヒドロ-6aH-シクロペンタ[b]フラン-6a-イル]オキシ}エチル]-1,3-ジヒドロ-2H-インドール-2-オンのデータ
(ESI neg.) m/z : 362(M-H)-
1H NMR (600 MHz, DMSO-d6) d ppm 1.33 (3 H, d, J=6.6 Hz), 1.40 - 1.52 (2 H, m), 1.54 - 1.68 (4 H, m), 1.79 - 1.85 (1 H, m), 2.07 - 2.19 (2 H, m), 2.26 - 2.33 (1 H, m), 3.14 - 3.21 (1 H, m), 3.44 - 3.51 (1 H, m), 5.00 - 5.16 (3 H, m), 5.82 - 5.92 (1 H, m), 6.78 - 6.84 (1 H, m), 7.16 - 7.22 (1 H, m), 7.44 - 7.52 (1 H, m), 11.19 (1 H, br. s.)
3,3-ジフルオロ-4-[(1R)-1-{[(3aR,6aR)-3a-(プロパ-2-エン-1-イル)ヘキサヒドロ-6aH-シクロペンタ[b]フラン-6a-イル]オキシ}エチル]-1,3-ジヒドロ-2H-インドール-2-オンのデータ
(ESI neg.) m/z : 362(M-H)-
1H NMR (600 MHz, DMSO-d6) d ppm 1.03 - 1.12 (1 H, m), 1.33 (3 H, d, J=6.6 Hz), 1.37 - 1.53 (4 H, m), 1.62 - 1.75 (2 H, m), 1.89 - 1.97 (1 H, m), 2.06 - 2.13 (1 H, m), 2.28 - 2.38 (1 H, m), 3.70 - 3.79 (1 H, m), 3.80 - 3.90 (1 H, m), 4.95 - 5.20 (3 H, m), 5.78 - 5.93 (1 H, m), 6.80 - 6.88 (1 H, m), 7.15 - 7.23 (1 H, m), 7.46 - 7.56 (1 H, m), 11.11 - 11.35 (1 H, m)
ジアステレオマー1のデータ
(ESI neg.) m/z : 434(M-H)-
1H NMR (600 MHz, DMSO-d6) d ppm 1.43 - 1.54 (2 H, m), 1.56 - 1.70 (4 H, m), 1.78 - 1.85 (1 H, m), 2.08 - 2.30 (3 H, m), 3.12 - 3.20 (1 H, m), 3.56 - 3.63 (1 H, m), 5.02 - 5.14 (2 H, m), 5.24 - 5.35 (1 H, m), 5.76 - 5.91 (1 H, m), 7.04 - 7.12 (1 H, m), 7.45 - 7.56 (1 H, m), 11.41 (1 H, br. s.)
ジアステレオマー2のデータ
(ESI neg.) m/z : 434(M-H)-
1H NMR (600 MHz, DMSO-d6) d ppm 1.02 - 1.12 (1 H, m), 1.39 - 1.56 (4 H, m), 1.58 - 1.78 (2 H, m), 1.92 - 2.02 (1 H, m), 2.07 - 2.14 (1 H, m), 2.18 - 2.36 (1 H, m), 3.69 - 3.79 (1 H, m), 3.87 - 3.98 (1 H, m), 5.03 - 5.17 (2 H, m), 5.44 - 5.53 (1 H, m), 5.78 - 5.95 (1 H, m), 7.07 - 7.14 (1 H, m), 7.46 - 7.58 (1 H, m), 11.43 (1 H, br. s.)
(ESI neg.) m/z : 248(M-H)-
1H NMR (600 MHz, DMSO-d6) d ppm 4.88 (1 H, br. s.), 5.96 - 6.20 (1 H, m), 6.56 (1 H, br. s.), 6.95 - 6.99 (1 H, m), 7.24 - 7.29 (1 H, m), 7.52 - 7.59 (1 H, m), 11.31 (1 H, br. s.)
キラル分析条件
カラム:ダイセルCHIRALPAK IC+IC3, 4.6*(150+150)
溶媒系:Hex : EtOH = 93 : 7
流速:1mL / min
RT:10.09, 11.92, Later
(ESI neg.) m/z : 248(M-H)-
キラル分析条件
カラム:ダイセルCHIRALPAK IC+IC3, 4.6*(150+150)
溶媒系:Hex : EtOH = 93 : 7
流速:1mL / min
RT:10.09, 11.92, Faster
(ESI neg.) m/z : 212(M-H)-
1H NMR (600 MHz, DMSO-d6) d ppm 1.33 (3 H, d, J=6.6 Hz), 4.92 - 5.00 (1 H, m), 5.43 (1 H, br. s.), 6.81 - 6.86 (1 H, m), 7.24 - 7.28 (1 H, m), 7.45 - 7.52 (1 H, m), 11.19 (1 H, br. s.)
キラル分析条件
カラム:ダイセルCHIRALPAK IC+IC3, 4.6*(150+150)
溶媒系:Hex : EtOH = 95 : 5
流速:1mL / min
RT:21.90, 23.55, Later
(ESI neg.) m/z : 212(M-H)-
キラル分析条件
カラム:ダイセルCHIRALPAK IC+IC3, 4.6*(150+150)
溶媒系:Hex : EtOH = 95 : 5
流速:1mL / min
RT:21.90, 23.55, Faster
(ESI neg.) m/z : 284(M-H)-
1H NMR (600 MHz, DMSO-d6) d ppm 5.30 - 5.39 (1 H, m), 7.03 - 7.09 (1 H, m), 7.28 (1 H, br. s.), 7.43 - 7.50 (1 H, m), 11.35 (1 H, br. s.)
(ESI neg.) m/z : 284(M-H)-
(ESI neg.) m/z : 226(M-H)-
LCMS RT 0.565, Condition A
1H NMR (600 MHz, DMSO-d6) d ppm 1.47 (6 H, s), 5.13 (1 H, s), 6.77 - 6.86 (1 H, m), 7.19 - 7.26 (1 H, m), 7.37 - 7.46 (1 H, m), 10.97 - 11.29 (1 H, m)
(ESI neg.) m/z : 226(M-H)-
LCMS RT 0.632, Condition A
1H NMR (600 MHz, DMSO-d6) d ppm 0.82 - 0.89 (3 H, m), 1.55 - 1.66 (2 H, m), 4.69 (1 H, br. s.), 5.36 - 5.42 (1 H, m), 6.83 (1 H, d, J=7.4 Hz), 7.18 - 7.23 (1 H, m), 7.44 - 7.51 (1 H, m), 11.16 (1 H, br. s.)
(ESI neg.) m/z : 226(M-H)-
LCMS RT 0.687, Condition A
1H NMR (600 MHz, DMSO-d6) d ppm 3.89 (3 H, s), 7.26 (1 H, dd, J=6.2, 2.1 Hz), 7.63 - 7.70 (2 H, m), 11.40 (1 H, br. s.)
(ESI neg.) m/z : 224(M-H)-
LCMS RT 0.556, Condition A
1H NMR (600 MHz, DMSO-d6) d ppm 0.95 - 1.01 (2 H, m), 1.04 - 1.10 (2 H, m), 3.87 (1 H, s), 6.79 - 6.84 (1 H, m), 6.88 - 6.94 (1 H, m), 7.35 - 7.42 (1 H, m), 10.99 - 11.23 (1 H, m)
(ESI neg.) m/z : 300(M-H)-
1H NMR (600 MHz, DMSO-d6) d ppm 5.50 - 5.65 (1 H, m), 7.03 - 7.10 (1 H, m), 7.18 - 7.27 (1 H, m), 7.64 - 7.70 (1 H, m), 11.41 (1 H, br. s.)
(ESI neg.) m/z : 246(M-H)-
1H NMR (600 MHz, DMSO-d6) d ppm 1.37 (3 H, d, J=6.6 Hz), 5.12 - 5.21 (1 H, m), 5.40 - 5.53 (1 H, m), 6.87 (1 H, d, J=8.3 Hz), 7.52 (1 H, d, J=8.3 Hz), 11.26 (1 H, br. s.)
(ESI pos.) m/z : 246(M+Na)+
1H NMR (600 MHz, CHLOROFORM-d) d ppm 1.53 (3 H, s), 1.64 (9 H, s), 1.89 - 2.01 (1 H, m), 5.23 - 5.39 (1 H, m), 7.47 - 7.54 (1 H, m), 7.54 - 7.62 (1 H, m), 7.85 - 7.96 (1 H, m)
(ESI pos.) m/z : 440(M+Na)+
1H NMR (600 MHz, CHLOROFORM-d) d ppm 1.63 (9 H, s), 1.71 (3 H, d, J=6.6 Hz), 6.32 - 6.40 (1 H, m), 7.39 - 7.49 (3 H, m), 7.51 - 7.61 (2 H, m), 7.90 - 7.97 (1 H, m), 8.05 - 8.12 (2 H, m)
(ESI neg.) m/z : 316(M-H)-
1H NMR (600 MHz, DMSO-d6) d ppm 1.63 (3 H, d, J=6.6 Hz), 6.14 - 6.23 (1 H, m), 6.91 - 6.97 (1 H, m), 7.28 - 7.33 (1 H, m), 7.53 - 7.58 (3 H, m), 7.66 - 7.71 (1 H, m), 8.00 - 8.05 (2 H, m), 11.23 - 11.33 (1 H, m)
(ESI neg.) m/z : 212(M-H)-
キラル分析条件
カラム:ダイセルCHIRALPAK IC+IC3, 4.6*(150+150)
溶媒系:Hex : EtOH = 95 : 5
流速:1mL / min
RT:21.90, 23.55, Later
(ESI pos.) m/z : 177(M+H)+
1H NMR (600 MHz, CHLOROFORM-d) d ppm 3.10 - 3.17 (1 H, m), 4.90 (2 H, d, J=5.4 Hz), 7.42 (1 H, d, J=7.8 Hz), 7.88 - 7.94 (3 H, m), 7.99 (1 H, d, J=7.8 Hz)
(ESI pos.) m/z : 195(M+H)+
1H NMR (600 MHz, CHLOROFORM-d) d ppm 4.80 (2 H, s), 7.56 - 7.62 (1 H, m), 7.91 (3 H, s), 8.02 - 8.07 (1 H, m)
(ESI pos.) m/z : 177(M+H)+
1H NMR (600 MHz, CHLOROFORM-d) d ppm 2.13 - 2.20 (1 H, m), 4.87 (2 H, d, J=6.2 Hz), 7.31 - 7.37 (1 H, m), 7.90 (2 H, s), 8.10 (1 H, s), 8.53 - 8.58 (1 H, m)
[5-(2H-1,2,3-トリアゾール-2-イル)ピリジン-3-イル]メタノールのデータ
(ESI pos.) m/z : 177(M+H)+
LCMS RT 0.633, Condition B
1H NMR (600 MHz, CHLOROFORM-d) d ppm 4.87 (2 H, s) 7.88 (2 H, s) 8.38 - 8.45 (1 H, m) 8.59 - 8.65 (1 H, m) 9.29 - 9.35 (1 H, m)
[5-(1H-1,2,3-トリアゾール-1-イル)ピリジン-3-イル]メタノールのデータ
(ESI pos.) m/z : 177(M+H)+
LCMS RT 0.493, Condition B
1H NMR (600 MHz, CHLOROFORM-d) d ppm 2.34 (1 H, s) 4.90 (2 H, s) 7.90 - 7.93 (1 H, m) 8.06 - 8.10 (1 H, m) 8.20 - 8.24 (1 H, m) 8.67 - 8.71 (1 H, m) 8.94 (1 H, d, J=2.48 Hz)
(ESI pos.) m/z : 177(M+H)+
LCMS RT 0.659, Condition B
1H NMR (600 MHz, CHLOROFORM-d) d ppm 2.80 - 3.06 (1 H, m) 4.83 (2 H, s) 7.31 - 7.37 (1 H, m) 7.79 - 7.86 (1 H, m) 7.88 - 7.95 (1 H, m) 8.12 (1 H, s) 9.20 (1 H, s)
(ESI pos.) m/z : 177(M+H)+
LCMS RT 0.616, Condition B
1H NMR (600 MHz, CHLOROFORM-d) d ppm 2.19 - 2.27 (1 H, m) 4.86 (2 H, s) 7.30 - 7.36 (1 H, m) 7.89 - 7.94 (1 H, m) 8.10 (1 H, s) 8.39 - 8.46 (1 H, m) 9.18 (1 H, s)
[6-(2H-1,2,3-トリアゾール-2-イル)ピリジン-2-イル]メタノールの代わりに製造例39で得られた[2-(2H-1,2,3-トリアゾール-2-イル)ピリジン-4-イル]メタノールを使用する以外は、実質的に製造例38と同様の反応を実施して、表題化合物を淡黄色粉末として300mg得た。
(ESI pos.) m/z : 195(M+H)+
1H NMR (600 MHz, CHLOROFORM-d) d ppm 4.66 (2 H, s), 7.35 - 7.40 (1 H, m), 7.92 (2 H, s), 8.14 (1 H, s), 8.59 - 8.63 (1 H, m)
[6-(2H-1,2,3-トリアゾール-2-イル)ピリジン-2-イル]メタノールの代わりに製造例40で得られた[5-(2H-1,2,3-トリアゾール-2-イル)ピリジン-3-イル]メタノールを使用する以外は、実質的に製造例38と同様の反応を実施して、表題化合物を387mg得た。
(ESI pos.) m/z : 195(M+H)+
LCMS RT 0.731, Condition A
1H NMR (600 MHz, CHLOROFORM-d) d ppm 4.82 (2 H, s) 8.01 (2 H, s) 8.77 - 8.82 (1 H, m) 9.01 (1 H, s) 9.46 (1 H, s)
[6-(2H-1,2,3-トリアゾール-2-イル)ピリジン-2-イル]メタノールの代わりに製造例40で得られた[5-(1H-1,2,3-トリアゾール-1-イル)ピリジン-3-イル]メタノールを使用する以外は、実質的に製造例38と同様の反応を実施して、表題化合物を54mg得た。
(ESI pos.) m/z : 195(M+H)+
LCMS RT 0.507, Condition A
1H NMR (600 MHz, CHLOROFORM-d) d ppm 4.70 (2 H, s) 7.93 (1 H, d, J=0.83 Hz) 8.09 (1 H, d, J=0.83 Hz) 8.22 - 8.27 (1 H, m) 8.72 (1 H, d, J=2.06 Hz) 8.98 (1 H, d, J=2.48 Hz)
[6-(2H-1,2,3-トリアゾール-2-イル)ピリジン-2-イル]メタノールの代わりに製造例41で得られた[6-(1H-1,2,4-トリアゾール-1-イル)ピリジン-2-イル]メタノールを使用する以外は、実質的に製造例38と同様の反応を実施して、表題化合物を201mg得た。
(ESI pos.) m/z : 195(M+H)+
LCMS RT 0.672, Condition A
1H NMR (600 MHz, CHLOROFORM-d) d ppm 4.69 (2 H, s) 7.56 (1 H, d, J=7.43 Hz) 7.91 (1 H, d, J=7.84 Hz) 7.94 - 8.01 (1 H, m) 8.24 (1 H, br. s.) 9.46 (1H, br. s.)
[6-(2H-1,2,3-トリアゾール-2-イル)ピリジン-2-イル]メタノールの代わりに製造例42で得られた[2-(1H-1,2,4-トリアゾール-1-イル)ピリジン-4-イル]メタノールを使用する以外は、実質的に製造例38と同様の反応を実施して、表題化合物を512mg得た。
(ESI pos.) m/z : 195(M+H)+
LCMS RT 1.070, Condition B
1H NMR (600 MHz, CHLOROFORM-d) d ppm 4.63 (2 H, s) 7.31 - 7.38 (1 H, m) 7.96 (1 H, s) 8.11 (1 H, s) 8.46 (1 H, d, J=4.95 Hz) 9.18 (1 H, s)
(ESI pos.) m/z : 176(M+H)+
1H NMR (600 MHz, CHLOROFORM-d) d ppm 1.86 (3 H, d, J=7.02 Hz) 5.09 (1 H, q, J=6.88 Hz) 7.25 - 7.28 (1 H, m) 7.45 - 7.48 (1 H, m) 7.69 (1 H, t, J=7.84 Hz)
(ESI pos.) m/z : 476(M+H)+
LCMS RT 1.042, Condition A
1H NMR (600 MHz, CHLOROFORM-d) d ppm 1.72 (3 H, d, J=6.61 Hz) 4.92 - 5.08 (2 H, m) 6.26 - 6.39 (1 H, m) 6.74 - 6.81 (1 H, m) 7.28 - 7.34 (1 H, m) 7.45 (3 H, s) 7.55 - 7.62 (1 H, m) 7.90 (1 H, s) 8.05 (1 H, d, J=0.83 Hz) 8.07 - 8.13 (3 H, m) 8.72 (1 H, d, J=1.65 Hz) 9.00 (1 H, d, J=2.48 Hz)
(ESI pos.) m/z : 459(M+H)+
LCMS RT 1.137, Condition A
1H NMR (600 MHz, CHLOROFORM-d) d ppm 1.72 (3 H, d, J=6.61 Hz) 4.87 - 5.03 (2 H, m) 6.27 - 6.39 (1 H, m) 6.59 - 6.84 (2 H, m) 7.27 - 7.32 (1 H, m) 7.39 - 7.48 (3 H, m) 7.54 - 7.61 (1 H, m) 7.75 - 7.81 (1 H, m) 8.06 - 8.12 (2 H, m) 8.71 - 8.78 (2 H, m)
(ESI pos.) m/z : 466(M+H)+
LCMS RT 1.127, Condition A
1H NMR (600 MHz, CHLOROFORM-d) d ppm 1.48 (3 H, d, J=6.61 Hz) 1.54 (1 H, br. s.) 1.71 - 1.76 (9 H, m) 5.21 - 5.29 (3 H, m) 7.23 - 7.27 (1 H, m) 7.32 (2 H, s) 7.42 - 7.47 (1 H, m) 7.49 - 7.54 (1 H, m) 7.79 (1 H, d, J=8.26 Hz) 8.04 (1 H, d, J=8.26 Hz)
(ESI pos.) m/z : 177(M+H)+
LCMS RT 0.465, Condition B
1H NMR (600 MHz, CHLOROFORM-d) d ppm 1.64 (1 H, br. s.), 4.88 (2 H, s), 8.11 (1 H, t, J=2.27 Hz), 8.17 (1 H, s), 8.61 - 8.67 (2 H, m), 8.93 (1 H, d, J=2.48 Hz)
[6-(2H-1,2,3-トリアゾール-2-イル)ピリジン-2-イル]メタノールの代わりに製造例52で得られた[5-(1H-1,2,4-トリアゾール-1-イル)ピリジン-3-イル]メタノールを使用する以外は、実質的に製造例38と同様の反応を実施して、表題化合物を淡黄色粉末として1.1g得た。
(ESI pos.) m/z : 195(M+H)+
LCMS RT 0.493, Condition A
(ESI neg.) m/z : 264(M-H)-
LCMS RT 0.651, Condition A
1H NMR (600 MHz, CHLOROFORM-d) d ppm 6.22 - 6.48 (1 H, m), 7.12 - 7.19 (1 H, m), 7.37 (1 H, t, J=9.50 Hz), 7.73 (1 H, br. s.)
(ESI pos.) m/z : 268(M+H)+
LCMS RT 0.636, Condition A
1H NMR (600 MHz, CHLOROFORM-d) d ppm 2.75 - 2.80 (1 H, m), 5.18 - 5.27 (1 H, m), 5.94 - 6.18 (1 H, m), 6.88 - 6.94 (1 H, m), 7.21 - 7.25 (1 H, m), 7.35 (1 H, br. s.)
(ESI pos.) m/z : 337(M-H)+
1H NMR (600 MHz, DMSO-d6) d ppm 1.35 (3 H, d, J=6.2 Hz), 4.94 - 5.04 (3 H, m), 5.40 - 5.52 (1 H, m), 6.97 - 7.07 (1 H, m), 7.33 - 7.45 (2 H, m), 7.50 - 7.61 (1 H, m), 8.06 - 8.16 (1 H, m), 8.49 - 8.59 (1 H, m)
(ESI pos.) m/z : 449(M+H)+
LCMS RT 1.051, Condition A
1H NMR (600 MHz, CHLOROFORM-d) d ppm 0.66 - 0.75 (2 H, m), 1.00 - 1.07 (2 H, m), 1.71 (3 H, d, J=6.61 Hz), 1.81 - 1.92 (1 H, m), 4.78 - 4.90 (2 H, m), 6.33 (1 H, q, J=6.61 Hz), 6.72 (1 H, d, J=7.84 Hz), 7.23 - 7.31 (2 H, m), 7.36 - 7.49 (3 H, m), 7.54 - 7.61 (1 H, m), 8.09 (2 H, d, J=7.43 Hz), 8.28 - 8.35 (1 H, m), 8.39 (1 H, d, J=2.06 Hz)
(ESI neg.) m/z : 214(M-H)-
1H NMR (600 MHz, DMSO-d6) d ppm 7.28 - 7.35 (1 H, m), 7.63 (1 H, dd, J=10.9, 8.9 Hz), 10.25 (1 H, s), 11.19 - 11.54 (1 H, m)
(ESI neg.) m/z : 230(M-H)-
1H NMR (600 MHz, DMSO-d6) d ppm 1.41 (3 H, d, J=6.6 Hz), 4.97 - 5.09 (1 H, m), 5.40 - 5.55 (1 H, m), 6.80 - 6.90 (1 H, m), 7.27 - 7.35 (1 H, m), 10.90 - 11.40 (1 H, m)
ジアステレオマー1のデータ
(ESI pos.) m/z : 404(M+Na)+
1H NMR (600 MHz, DMSO-d6) d ppm 1.09 - 1.21 (1 H, m), 1.32 - 1.51 (5 H, m), 1.63 - 1.71 (2 H, m), 1.73 - 1.82 (2 H, m), 1.88 - 1.95 (1 H, m), 2.02 - 2.09 (1 H, m), 2.22 - 2.30 (1 H, m), 3.68 - 3.78 (1 H, m), 3.80 - 3.89 (1 H, m), 4.95 - 5.10 (2 H, m), 5.20 - 5.28 (1 H, m), 5.80 - 5.91 (1 H, m), 6.84 - 6.91 (1 H, m), 7.31 - 7.38 (1 H, m), 11.06 - 11.49 (1 H, m)
ジアステレオマー2のデータ
(ESI pos.) m/z : 404(M+Na)+
1H NMR (600 MHz, DMSO-d6) d ppm 1.37 - 1.51 (5 H, m), 1.54 - 1.67 (4 H, m), 1.75 - 1.84 (1 H, m), 2.05 - 2.17 (2 H, m), 2.19 - 2.30 (1 H, m), 3.17 - 3.27 (1 H, m), 3.46 - 3.57 (1 H, m), 4.95 - 5.12 (3 H, m), 5.81 - 5.92 (1 H, m), 6.78 - 6.88 (1 H, m), 7.26 - 7.35 (1 H, m), 11.04 - 11.32 (1 H, m)
(ESI neg.) m/z : 230(M-H)-
1H NMR (600 MHz, DMSO-d6) d ppm 1.40 (3 H, d, J=6.6 Hz), 4.95 - 5.08 (1 H, m), 5.41 - 5.52 (1 H, m), 6.81 - 6.90 (1 H, m), 7.24 - 7.35 (1 H, m), 10.99 - 11.37 (1 H, m)
(ESI neg.) m/z : 230(M-H)-
1H NMR (600 MHz, DMSO-d6) d ppm 1.40 (3 H, d, J=6.6 Hz), 4.99 - 5.07 (1 H, m), 5.44 - 5.51 (1 H, m), 6.81 - 6.89 (1 H, m), 7.27 - 7.35 (1 H, m), 11.04 - 11.31 (1 H, m)
(ESI pos.) m/z : 355(M+H)+
1H NMR (600 MHz, CHLOROFORM-d) d ppm 1.55 (3 H, d, J=6.2 Hz), 1.99 - 2.09 (1 H, m), 4.84 (2 H, d, J=2.5 Hz), 5.26 - 5.35 (1 H, m), 6.63 (1 H, d, J=7.8 Hz), 7.08 - 7.16 (1 H, m), 7.39 - 7.44 (2 H, m), 7.45 - 7.51 (1 H, m), 8.30 (1 H, d, J=6.6 Hz)
(2-ブロモ-5-フルオロピリジン-4-イル)メタノール(1.0g、4.85mmol)、シアン化亜鉛(1.71g、14.56mmol)のN,N-ジメチルホルムアミド溶液(15ml)にテトラキス(トリフェニルホスフィン)パラジウム(0) (542mg、0.485mmol)を加え,150℃で1時間撹拌した。放冷後、反応液をろ過し、ろ液を酢酸エチルで希釈し、水、飽和食塩水で洗浄した。有機層を無水硫酸マグネシウムで乾燥後、不溶物をろ別し、減圧濃縮した。得られた残渣を中性OH型シリカゲルカラムクロマトグラフィー(ヘキサン/酢酸エチル=80:20~20:80)で精製した。表題化合物を淡黄色粉末として527mg(収率:71%)得た。
(ESI pos.) m/z : 153(M+H)+
1H NMR (600 MHz, CHLOROFORM-d) d ppm 2.10 - 2.19 (1 H, m), 4.89 (2 H, d, J=5.4 Hz), 7.98 (1 H, d, J=5.4 Hz), 8.49 (1 H, d, J=1.2 Hz)
[6-(2H-1,2,3-トリアゾール-2-イル)ピリジン-2-イル]メタノールの代わりに製造例64で得られた5-フルオロ-4-(ヒドロキシメチル)ピリジン-2-カルボニトリルを使用する以外は、実質的に製造例38と同様の反応を実施して、表題化合物を淡褐色油状物として590mg得た。
(ESI pos.) m/z : 171(M+H)+
1H NMR (600 MHz, CHLOROFORM-d) d ppm 4.64 (2 H, s), 7.89 (1 H, d, J=5.8 Hz), 8.57 (1 H, d, J=0.8 Hz)
(ESI pos.) m/z : 204(M+H)+
LCMS RT 0.718, Condition A
1H NMR (600 MHz, CHLOROFORM-d) d ppm 3.98 (3 H, s), 6.39 - 6.77 (1 H, m), 8.07 (1 H, s), 8.66 (1 H, d, J=2.89 Hz), 9.09 (1 H, d, J=1.65 Hz)
(ESI pos.) m/z : 176(M+H)+
LCMS RT 0.654, Condition B
1H NMR (600 MHz, CHLOROFORM-d) d ppm 1.87 (1 H, br. s.), 4.79 (2 H, s), 6.38 - 6.73 (1 H, m), 7.56 (1 H, s), 8.42 (1 H, d, J=2.48 Hz), 8.47 (1 H, s)
[6-(2H-1,2,3-トリアゾール-2-イル)ピリジン-2-イル]メタノールの代わりに製造例67で得られた[5-(ジフルオロメトキシ)ピリジン-3-イル]メタノールを使用する以外は、実質的に製造例38と同様の反応を実施して、表題化合物を白色固体として59mg得た。
(ESI pos.) m/z : 194(M+H)+
LCMS RT 0.820, Condition A
1H NMR (600 MHz, CHLOROFORM-d) d ppm 4.72 (2 H, s), 6.56 - 6.90 (1 H, m), 8.06 (1 H, s), 8.59 (1 H, br. s.), 8.68 (1 H, br. s.)
(ESI neg.) m/z : 353(M-H)-
1H NMR (600 MHz, CHLOROFORM-d) d ppm 1.55 (3 H, d, J=6.6 Hz), 2.04 (1 H, s), 4.95 (2 H, d, J=1.7 Hz), 5.27 - 5.35 (1 H, m), 6.64 (1 H, d, J=7.4 Hz), 7.05 (1 H, d, J=6.6 Hz), 7.41 - 7.45 (1 H, m), 7.45 - 7.50 (1 H, m), 8.03 - 8.08 (1 H, m), 8.30 (1 H, d, J=1.7 Hz)
(2-ブロモ-5-フルオロピリジン-4-イル)メタノールの代わりに(2-ブロモ-5-クロロピリジン-4-イル)メタノールを使用する以外は、実質的に製造例64と同様の反応を実施して、表題化合物を淡黄色固体として577mg(収率:61%)得た。
(ESI neg.) m/z : 167(M-H)-
1H NMR (600 MHz, CHLOROFORM-d) d ppm 2.10 - 2.19 (1 H, m), 4.86 (2 H, d, J=5.0 Hz), 7.98 (1 H, s), 8.60 (1 H, s)
[6-(2H-1,2,3-トリアゾール-2-イル)ピリジン-2-イル]メタノールの代わりに製造例70で得られた5-クロロ-4-(ヒドロキシメチル)ピリジン-2-カルボニトリルを使用する以外は、実質的に製造例38と同様の反応を実施して、表題化合物を淡褐色油状物質として709mg得た。
(ESI neg.) m/z : 185(M-H)-
1H NMR (600 MHz, CHLOROFORM-d) d ppm 4.68 (2 H, s), 7.90 (1 H, s), 8.69 (1 H, s)
(ESI neg.) m/z : 353(M-H)-
1H NMR (600 MHz, CHLOROFORM-d) d ppm 1.54 (3 H, d, J=6.2 Hz), 1.92 - 2.00 (1 H, m), 5.13 (2 H, s), 5.22 - 5.33 (1 H, m), 6.98 - 7.06 (1 H, m), 7.21 - 7.25 (2 H, m), 7.35 - 7.41 (1 H, m), 7.45 - 7.53 (1 H, m), 8.32 (1 H, s)
[5-(トリフルオロメチル)ピリジン-2-イル]メタノール(185mg、1.04mmol)、1H-イミダゾール(107mg、1.57mmol)のクロロホルム溶液(5ml)に氷冷下、tert-ブチルジメチルクロロシラン(0.271ml、1.57mmol)を1晩撹拌した。反応液を水で洗浄した。有機層を乾燥し、減圧濃縮した。得られた残渣を中性OH型シリカゲルカラムクロマトグラフィー(ヘキサン/酢酸エチル=99:1~95:5)で精製した。表題化合物を淡黄色油状物として299mg(収率:99%)得た。
(ESI pos.) m/z : 292(M+H)+
LCMS RT 1.476, Condition A
1H NMR (600 MHz, CHLOROFORM-d) d ppm 0.14 (6 H, s), 0.97 (9 H, s), 4.88 (2 H, s), 7.66 (1 H, d, J=8.3 Hz), 7.94 (1 H, dd, J=8.3, 2.1 Hz), 8.77 (1 H, s)
(ESI pos.) m/z : 308(M+H)+
LCMS RT 1.255, Condition A
1H NMR (600 MHz, CHLOROFORM-d) d ppm 0.14 - 0.19 (6 H, m), 0.94 - 0.99 (9 H, m), 4.93 (2 H, s), 7.53 (1 H, d, J=8.3 Hz), 7.72 (1 H, d, J=7.8 Hz), 8.45 - 8.52 (1 H, m)
(ESI pos.) m/z : 317(M+H)+
LCMS RT 1.456, Condition A
1H NMR (600 MHz, CHLOROFORM-d) d ppm 0.15 (6 H, s), 0.97 (9 H, s), 4.90 (2 H, s), 7.90 (1 H, d, J=8.3 Hz), 8.12 (1 H, d, J=8.3 Hz)
(ESI neg.) m/z : 201(M-H)-
LCMS RT 0.730, Condition A
1H NMR (600 MHz, CHLOROFORM-d) d ppm 2.80 (1 H, t, J=5.6 Hz), 4.92 (2 H, d, J=5.4 Hz), 7.76 (1 H, d, J=9.1 Hz), 8.13 (1 H, d, J=8.3 Hz)
[6-(2H-1,2,3-トリアゾール-2-イル)ピリジン-2-イル]メタノールの代わりに製造例76で得られた6-(ヒドロキシメチル)-3-(トリフルオロメチル)ピリジン-2-カルボニトリルを使用する以外は、実質的に製造例38と同様の反応を実施して、表題化合物を淡褐色油状物として90mg得た。
LCMS RT 1.010, Condition A
[5-(トリフルオロメチル)ピリジン-2-イル]メタノールの代わりに(5-メトキシピリジン-2-イル)メタノールを使用する以外は、実質的に製造例73と同様の反応を実施して、表題化合物を無色油状物として463mg(収率:quant)得た。
(ESI pos.) m/z : 254(M+H)+
LCMS RT 1.149, Condition A
1H NMR (600 MHz, CHLOROFORM-d) d ppm 0.11 (6 H, s), 0.95 (9 H, s), 3.85 (3 H, s), 4.78 (2 H, s), 7.22 (1 H, dd, J=8.7, 2.9 Hz), 7.42 (1 H, d, J=8.7 Hz), 8.21 (1 H, d, J=2.9 Hz)
(ESI pos.) m/z : 270(M+H)+
LCMS RT 1.109, Condition A
1H NMR (600 MHz, CHLOROFORM-d) d ppm 0.12 - 0.16 (6 H, m), 0.93 - 0.98 (9 H, m), 3.83 (3 H, s), 4.89 (2 H, s), 6.96 (1 H, dd, J=8.9, 2.3 Hz), 7.44 (1 H, d, J=9.1 Hz), 7.98 (1 H, d, J=2.1 Hz)
(ESI pos.) m/z : 279(M+H)+
LCMS RT 1.353, Condition A
1H NMR (600 MHz, CHLOROFORM-d) d ppm 0.11 (6 H, s), 0.95 (9 H, s), 3.96 (3 H, s), 4.77 (2 H, s), 7.38 (1 H, d, J=8.7 Hz), 7.69 (1 H, d, J=9.1 Hz)
(ESI neg.) m/z : 163(M-H)-
LCMS RT 0.459, Condition A
1H NMR (600 MHz, DMSO-d6) d ppm 3.96 (3 H, s), 4.51 (2 H, s), 7.73 - 7.76 (1 H, m), 7.79 - 7.82 (1 H, m)
[6-(2H-1,2,3-トリアゾール-2-イル)ピリジン-2-イル]メタノールの代わりに製造例81で得られた6-(ヒドロキシメチル)-3-メトキシピリジン-2-カルボニトリルを使用する以外は、実質的に製造例38と同様の反応を実施して、表題化合物を無色固体として57mg得た。
(ESI pos.) m/z : 183(M+H)+
LCMS RT 0.828, Condition A
[6-(2H-1,2,3-トリアゾール-2-イル)ピリジン-2-イル]メタノールの代わりに(6-クロロ-2-メトキシピリジン-3-イル)メタノールを使用する以外は、実質的に製造例38と同様の反応を実施して、表題化合物を白色固体として68mg得た。
LCMS RT 1.150, Condition A
(ESI neg.) m/z : 242(M-H)-
LCMS RT 0.752, Condition A
1H NMR (600 MHz, DMSO-d6) d ppm 6.73 - 6.79 (1 H, m), 7.18 - 7.24 (1 H, m), 11.29 - 11.36 (1 H, m)
(ESI neg.) m/z : 264(M-H)-
LCMS RT 0.976, Condition A
1H NMR (600 MHz, DMSO-d6) d ppm 6.84 - 6.93 (1 H, m), 7.28 - 7.39 (1 H, m), 11.60 (1 H, br. s.)
(ESI neg.) m/z : 264(M-H)-
LCMS RT 0.761, Condition A
1H NMR (600 MHz, DMSO-d6) d ppm 7.06 - 7.28 (2 H, m), 7.62 - 7.71 (1 H, m), 11.45 - 11.74 (1 H, m)
(ESI neg.) m/z : 266(M-H)-
LCMS RT 0.764, Condition A
1H NMR (600 MHz, DMSO-d6) d ppm 4.80 - 4.94 (1 H, m), 5.94 - 6.24 (1 H, m), 6.66 - 6.75 (1 H, m), 6.79 - 6.89 (1 H, m), 7.00 - 7.10 (1 H, m), 11.35 - 11.70 (1 H, m)
(ESI pos.) m/z : 220(M+H)+
LCMS RT 0.886, Condition A
1H NMR (600 MHz, CHLOROFORM-d) d ppm 3.93 (3 H, s), 4.46 (2 H, s), 7.31 (1 H, dd, J=9.50, 2.06 Hz), 7.72 - 7.76 (1 H, m)
(ESI neg.) m/z : 264(M-H)-
LCMS RT 0.834, Condition A
1H NMR (200 MHz, DMSO-d6) d ppm 6.85 - 7.47 (1 H, m), 7.66 - 7.92 (2 H, m)
(ESI pos.) m/z : 268(M+H)+
LCMS RT 0.724, Condition A
1H NMR (200 MHz, DMSO-d6) d ppm 5.75 - 6.43 (1 H, m), 6.54 - 6.70 (1 H, m), 7.29 (1 H, dd, J=8.8, 4.4 Hz), 7.42 - 7.64 (1 H, m), 11.91 (1 H, br. s.)
(2-ブロモ-5-フルオロピリジン-4-イル)メタノールの代わりに(2,3-ジクロロピリジン-4-イル)メタノールを使用する以外は、実質的に製造例64と同様の反応を実施して、表題化合物を白色固体として120mg(収率:62%)得た。
(ESI neg.) m/z : 213(M+HCOO)-
LCMS RT 0.590, Condition A
1H NMR (600 MHz, DMSO-d6) d ppm 4.65 (2 H, d, J=5.0 Hz), 5.89 (1 H, t, J=5.6 Hz), 7.86 (1 H, d, J=5.0 Hz), 8.71 (1 H, d, J=4.5 Hz)
[6-(2H-1,2,3-トリアゾール-2-イル)ピリジン-2-イル]メタノールの代わりに製造例91で得られた3-クロロ-4-(ヒドロキシメチル)ピリジン-2-カルボニトリルを使用する以外は、実質的に製造例38と同様の反応を実施して、表題化合物を褐色アモルファスとして56mg得た。
LCMS RT 0.922, Condition A
[5-(トリフルオロメチル)ピリジン-2-イル]メタノールの代わりに(5-クロロピリジン-2-イル)メタノールを使用する以外は、実質的に製造例73と同様の反応を実施して、表題化合物を無色油状物として1.29g(収率:quant)得た。
(ESI pos.) m/z : 258(M+H)+
LCMS RT 1.494, Condition A
1H NMR (600 MHz, CHLOROFORM-d) d ppm 0.11 - 0.13 (6 H, m), 0.93 - 0.97 (9 H, m), 4.80 (2 H, s), 7.47 (1 H, d, J=8.3 Hz), 7.64 - 7.70 (1 H, m), 8.46 (1 H, d, J=2.5 Hz)
(ESI pos.) m/z : 274(M+H)+
LCMS RT 1.235, Condition A
1H NMR (600 MHz, CHLOROFORM-d) d ppm 0.12 - 0.17 (6 H, m), 0.93 - 1.00 (9 H, m), 4.87 (2 H, s), 7.32 (1 H, dd, J=8.7, 1.7 Hz), 7.48 - 7.52 (1 H, m), 8.25 (1 H, d, J=1.7 Hz)
(ESI pos.) m/z : 283(M+H)+
LCMS RT 0.981, Condition A
NMR (600 MHz, CHLOROFORM-d) d ppm 0.10 - 0.15 (6 H, m), 0.92 - 0.98 (9 H, m), 4.78 - 4.82 (2 H, m), 7.71 (1 H, d, J=8.7 Hz), 7.85 (1 H, d, J=8.7 Hz)
(ESI pos.) m/z : 169(M+H)+
LCMS RT 0.629, Condition A
1H NMR (600 MHz, CHLOROFORM-d) d ppm 2.82 (1 H, t, J=5.6 Hz), 4.81 (2 H, d, J=5.4 Hz), 7.55 (1 H, d, J=8.7 Hz), 7.87 (1 H, d, J=8.3 Hz)
[6-(2H-1,2,3-トリアゾール-2-イル)ピリジン-2-イル]メタノールの代わりに製造例6で得られた3-クロロ-6-(ヒドロキシメチル)ピリジン-2-カルボニトリルを使用する以外は、実質的に製造例38と同様の反応を実施して、表題化合物を淡黄色固体として152mg得た。
(ESI pos.) m/z : 187(M+H)+
LCMS RT 0.976, Condition A
1H NMR (600 MHz, CHLOROFORM-d) d ppm 4.67 (2 H, s), 7.71 (1 H, d, J=8.7 Hz), 7.90 (1 H, d, J=8.3 Hz)
(ESI pos.) m/z : 382(M+H)+
LCMS RT 1.100, Condition A
1H NMR (600 MHz, CHLOROFORM-d) d ppm 5.06 (2 H, s), 7.08 - 7.15 (1 H, m), 7.29 (1 H, dd, J=9.1, 3.7 Hz), 7.44 (1 H, d, J=4.5 Hz), 7.61 (1 H, s), 8.71(1 H, d, J=4.5 Hz)
(ESI pos.) m/z : 346(M+H)+
LCMS RT 0.935, Condition A
1H NMR (600 MHz, CHLOROFORM-d) d ppm 2.67 (3 H, s), 5.11 (2 H, s), 7.31 - 7.37 (1 H, m), 7.47 (1 H, dd, J=7.8, 2.9 Hz), 7.53 - 7.58 (1 H, m), 7.62 (1 H, s), 8.71 (1 H, d, J=5.4 Hz)
使用カラム
ダイセルCHIRALPAK AD3:AD3
溶媒
n-ヘキサン:Hex
エチルアルコール:EtOH
イソプロピルアルコール:IPA
グリシン取り込み実験はNeuron,8,927-935,1992に掲載された方法に従って行った。ヒト1型グリシントランスポーター(GlyT1)を発現した神経膠腫であるT98G細胞を用いた。T98G細胞を96ウェルプレートに2.0×104個/ウェルにて播種し、炭酸ガスインキュベーター内にて一晩培養した。被検物質は100%DMSO溶液に溶解したのち、150mM塩化ナトリウム、1mM塩化カルシウム、5mM塩化カリウム、1mM塩化マグネシウム、10mMグルコースおよび0.2%ウシ血清アルブミンを含む10mMHEPES緩衝液(pH7.4)に溶解させた。細胞培養用培地を除去した後、被検物質を10分間前処置した。その後、被検物質および[3H]グリシン(最終濃度 250nM)を細胞に添加し、室温にて15分間反応させた。反応終了後、マニーホールドにて細胞外液を吸引し、細胞外に存在する余分な標識グリシンを除去したのち、0.5Mの水酸化ナトリウム水溶液にて細胞を溶解した。細胞内に存在するグリシン量は、細胞溶解液中の放射活性を液体シンチレーションカウンターで測定することにより求めた。10μMのALX5407存在下におけるグリシン取り込み量を非特異的取り込みとし、10μMのALX5407非存在下の総取り込み量から非特異的取り込み量を差し引いたものを特異的取り込み量とした。また、被検物質の10-9~10-5M濃度での抑制曲線からグリシン取り込み阻害活性(IC50値)を算出した。
なおALX5407はN-[(3R)-3-([1,1’-ビフェニル]-4-イルオキシ)-3-(4-フルオロフェニル)プロピル]-N-メチルグリシンHCl塩である。本発明化合物のIC50値を表1に記載した。
Claims (9)
- 式[I]で表される化合物又はその医薬上許容される塩
式中、
Arは、置換基群1から選ばれる1~3個の置換基で置換されても良いフェニル基、置換基群1から選ばれる1~3個の置換基で置換されても良い二環のヘテロシクリル基、又は置換基群1から選ばれる1~3個の置換基で置換されても良い単環のヘテロアリール基を示し、
置換基群1は、ハロゲン原子、C1-6アルキル基、C1-6ハロアルキル基、C1-6アルコキシ基、シアノ基、トリアゾリル基、C1-6ハロアルコキシ基、及びC3-6シクロアルキル基からなる群であり、
R1、及びR2は、同一又は異なって、水素原子、C1-6アルキル基、又はC1-6ハロアルキル基を示すか、或いは、
結合する炭素原子と一緒になって、シクロプロパン環、シクロブタン環、オキセタン環を形成しても良く、
R3は、水素原子、又はハロゲン原子を示し、
R4は、水素原子、又はC1-6アルキル基を示す。 - 式[I]で表される化合物又はその医薬上許容される塩
式中、
Arは、置換基群1から選ばれる1~3個の置換基で置換されても良いフェニル基、置換基群1から選ばれる1~3個の置換基で置換されても良い二環のヘテロシクリル基、又は置換基群1から選ばれる1~3個の置換基で置換されても良い単環のヘテロアリール基を示し、
置換基群1は、ハロゲン原子、C1-6アルキル基、C1-6ハロアルキル基、C1-6アルコキシ基、シアノ基、及びトリアゾリル基からなる群であり、
R1、及びR2は、同一又は異なって、水素原子、C1-6アルキル基、又はC1-6ハロアルキル基を示すか、或いは、
結合する炭素原子と一緒になって、シクロプロパン環、シクロブタン環、オキセタン環を形成しても良く、
R3は、水素原子、又はハロゲン原子を示し、
R4は、水素原子、又はC1-6アルキル基を示す。 - Arが、置換基群1から選ばれる1~3個の置換基で置換されても良いピリジル基である請求項1又は2に記載の化合物又はその医薬上許容される塩。
- Arが、ハロゲン原子、シアノ基、1~3個のハロゲン原子で置換されたメチル基、及び1~3個のハロゲン原子で置換されたメトキシ基からなる群から選ばれる1~3個の置換基で置換されたピリジル基である請求項1又は2に記載の化合物又はその医薬上許容される塩。
- R4が、水素原子である請求項1~4いずれか1項に記載の化合物又はその医薬上許容される塩。
- R1が、C1-6アルキル基、又はC1-6ハロアルキル基であり、R2が水素原子である請求項1~5のいずれか1項に記載の化合物又はその医薬上許容される塩。
- 1-[(6-ブロモ-5-フルオロピリジン-2-イル)メチル]-3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
1-[(5-ブロモ-6-フルオロピリジン-3-イル)メチル]-3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
1-(3-クロロベンジル)-3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
1-[(6-クロロ-5-フルオロピリジン-2-イル)メチル]-3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
6-({3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-2-オキソ-2,3-ジヒドロ-1H-インドール-1-イル}メチル)-3-フルオロピリジン-2-カルボニトリル、
1-[(6-ブロモ-5-フルオロピリジン-2-イル)メチル]-4-(2,2-ジフルオロ-1-ヒドロキシエチル)-3,3-ジフルオロ-1,3-ジヒドロ-2H-インドール-2-オン、
3-クロロ-6-{[4-(2,2-ジフルオロ-1-ヒドロキシエチル)-3,3-ジフルオロ-2-オキソ-2,3-ジヒドロ-1H-インドール-1-イル]メチル}ピリジン-2-カルボニトリル、
1-[(6-クロロピリジン-2-イル)(2H2)メチル]-3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1-{[5-(トリフルオロメチル)フラン-2-イル]メチル}-1,3-ジヒドロ-2H-インドール-2-オン、
1-{[6-クロロ-5-(トリフルオロメチル)ピリジン-2-イル]メチル}-3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
1-[(6-クロロピリジン-2-イル)メチル]-3,3-ジフルオロ-4-(1-ヒドロキシエチル)-1,3-ジヒドロ-2H-インドール-2-オン、
3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1-[3-(トリフルオロメチル)ベンジル]-1,3-ジヒドロ-2H-インドール-2-オン、
1-[(5-クロロピリジン-3-イル)メチル]-3,3,5-トリフルオロ-4-(1-ヒドロキシエチル)-1,3-ジヒドロ-2H-インドール-2-オン、
3-クロロ-6-({3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-2-オキソ-2,3-ジヒドロ-1H-インドール-1-イル}メチル)ピリジン-2-カルボニトリル、
1-[(6-クロロピリジン-2-イル)メチル]-4-(2,2-ジフルオロ-1-ヒドロキシエチル)-3,3-ジフルオロ-1,3-ジヒドロ-2H-インドール-2-オン、
1-{[5-クロロ-4-(トリフルオロメチル)ピリジン-2-イル]メチル}-3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
6-{[4-(2,2-ジフルオロ-1-ヒドロキシエチル)-3,3-ジフルオロ-2-オキソ-2,3-ジヒドロ-1H-インドール-1-イル]メチル}-3-(トリフルオロメチル)ピリジン-2-カルボニトリル、
1-[(5-クロロ-6-メトキシピリジン-3-イル)メチル]-3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
1-[(5,6-ジクロロピリジン-3-イル)メチル]-3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
1-(2,1,3-ベンゾオキサジアゾール-5-イルメチル)-3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
3,3-ジフルオロ-1-(3-フルオロベンジル)-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
6-{[4-(2,2-ジフルオロ-1-ヒドロキシエチル)-3,3-ジフルオロ-2-オキソ-2,3-ジヒドロ-1H-インドール-1-イル]メチル}-3-フルオロピリジン-2-カルボニトリル、
6-({3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-2-オキソ-2,3-ジヒドロ-1H-インドール-1-イル}メチル)-3-(トリフルオロメチル)ピリジン-2-カルボニトリル、
4-(2,2-ジフルオロ-1-ヒドロキシエチル)-3,3-ジフルオロ-1-[(6-メトキシピリジン-2-イル)メチル]-1,3-ジヒドロ-2H-インドール-2-オン、
1-[(5,6-ジクロロピリジン-2-イル)メチル]-3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
1-[(4-クロロ-5-フルオロピリジン-2-イル)メチル]-3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
4-(2,2-ジフルオロ-1-ヒドロキシエチル)-1-{[2-(ジフルオロメトキシ)ピリジン-4-イル]メチル}-3,3-ジフルオロ-1,3-ジヒドロ-2H-インドール-2-オン、
1-[(6-クロロ-5-フルオロピリジン-2-イル)メチル]-4-(2,2-ジフルオロ-1-ヒドロキシエチル)-3,3-ジフルオロ-1,3-ジヒドロ-2H-インドール-2-オン、
1-[(6-クロロピラジン-2-イル)メチル]-3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1-[(2-メトキシピリジン-4-イル)メチル]-1,3-ジヒドロ-2H-インドール-2-オン、
1-[(2-クロロピリジン-4-イル)メチル]-4-(2,2-ジフルオロ-1-ヒドロキシエチル)-3,3-ジフルオロ-1,3-ジヒドロ-2H-インドール-2-オン、
4-({3,3,7-トリフルオロ-4-[(1S)-1-ヒドロキシエチル]-2-オキソ-2,3-ジヒドロ-1H-インドール-1-イル}メチル)ピリジン-2-カルボニトリル、
1-[(5-クロロピリジン-3-イル)メチル]-3,3-ジフルオロ-4-(1-ヒドロキシエチル)-1,3-ジヒドロ-2H-インドール-2-オン、
1-[(6-クロロピリジン-2-イル)メチル]-3,3-ジフルオロ-4-(1-ヒドロキシエチル)-1,3-ジヒドロ-2H-インドール-2-オン、
3-({3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-2-オキソ-2,3-ジヒドロ-1H-インドール-1-イル}メチル)ベンゾニトリル、
4-(2,2-ジフルオロ-1-ヒドロキシエチル)-3,3-ジフルオロ-1-(3-フルオロベンジル)-1,3-ジヒドロ-2H-インドール-2-オン、
1-{[5-クロロ-4-(トリフルオロメチル)ピリジン-2-イル]メチル}-4-(2,2-ジフルオロ-1-ヒドロキシエチル)-3,3-ジフルオロ-1,3-ジヒドロ-2H-インドール-2-オン、
1-[(6-クロロピリジン-2-イル)メチル]-3,3-ジフルオロ-4-(2,2,2-トリフルオロ-1-ヒドロキシエチル)-1,3-ジヒドロ-2H-インドール-2-オン、
1-[(6-クロロピリジン-2-イル)メチル]-3,3-ジフルオロ-4-(2-フルオロ-1-ヒドロキシエチル)-1,3-ジヒドロ-2H-インドール-2-オン、
3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1-{[6-(トリフルオロメチル)ピリジン-2-イル]メチル}-1,3-ジヒドロ-2H-インドール-2-オン、
2-({3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-2-オキソ-2,3-ジヒドロ-1H-インドール-1-イル}メチル)-7-フルオロ-3-メチルキナゾリン-4(3H)-オン、
1-[(2-クロロピリジン-4-イル)メチル]-3,3-ジフルオロ-4-(1-ヒドロキシエチル)-1,3-ジヒドロ-2H-インドール-2-オン、
3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1-(3-メトキシベンジル)-1,3-ジヒドロ-2H-インドール-2-オン、
1-[(4-クロロピリジン-2-イル)メチル]-3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
4-({3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-2-オキソ-2,3-ジヒドロ-1H-インドール-1-イル}メチル)-3-フルオロピリジン-2-カルボニトリル、
1-ベンジル-3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
2-クロロ-5-({3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-2-オキソ-2,3-ジヒドロ-1H-インドール-1-イル}メチル)ピリジン-3-カルボニトリル、
1-ベンジル-4-(2,2-ジフルオロ-1-ヒドロキシエチル)-3,3-ジフルオロ-1,3-ジヒドロ-2H-インドール-2-オン、
1-[(4-クロロ-5-フルオロピリジン-2-イル)メチル]-4-(2,2-ジフルオロ-1-ヒドロキシエチル)-3,3-ジフルオロ-1,3-ジヒドロ-2H-インドール-2-オン、
1-[(4-ブロモピリジン-2-イル)メチル]-3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
5-({3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-2-オキソ-2,3-ジヒドロ-1H-インドール-1-イル}メチル)-2-フルオロピリジン-3-カルボニトリル、
1-[(2-クロロピリジン-4-イル)メチル]-3,3-ジフルオロ-4-(1-ヒドロキシエチル)-1,3-ジヒドロ-2H-インドール-2-オン、
1-[(2-シクロプロピルピリジン-4-イル)メチル]-3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
6-({3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-2-オキソ-2,3-ジヒドロ-1H-インドール-1-イル}メチル)ピリジン-2-カルボニトリル、
1-[(6-クロロピラジン-2-イル)メチル]-4-(2,2-ジフルオロ-1-ヒドロキシエチル)-3,3-ジフルオロ-1,3-ジヒドロ-2H-インドール-2-オン、
3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1-{[2-(トリフルオロメチル)ピリジン-4-イル]メチル}-1,3-ジヒドロ-2H-インドール-2-オン、
3,3-ジフルオロ-1-[(2-メトキシピリジン-4-イル)メチル]-4-[(1R)-2,2,2-トリフルオロ-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
1-[(6-クロロピリジン-2-イル)メチル]-4-(2,2-ジフルオロ-1-ヒドロキシエチル)-3,3-ジフルオロ-1,3-ジヒドロ-2H-インドール-2-オン、
3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1-{[6-(トリフルオロメチル)ピリジン-3-イル]メチル}-1,3-ジヒドロ-2H-インドール-2-オン、
5-{[4-(2,2-ジフルオロ-1-ヒドロキシエチル)-3,3-ジフルオロ-2-オキソ-2,3-ジヒドロ-1H-インドール-1-イル]メチル}-2-フルオロピリジン-3-カルボニトリル、
3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1-(チオフェン-3-イルメチル)-1,3-ジヒドロ-2H-インドール-2-オン、
2-({3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-2-オキソ-2,3-ジヒドロ-1H-インドール-1-イル}メチル)-3-メチルキナゾリン-4(3H)-オン、
3-({3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-2-オキソ-2,3-ジヒドロ-1H-インドール-1-イル}メチル)-2-メチルイソキノリン-1(2H)-オン、
3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1-{[5-(トリフルオロメチル)ピリジン-2-イル]メチル}-1,3-ジヒドロ-2H-インドール-2-オン、
4-[(2,2-ジフルオロ-1-ヒドロキシエチル]-3,3-ジフルオロ-1-{[2-(トリフルオロメチル)ピリジン-4-イル]メチル}-1,3-ジヒドロ-2H-インドール-2-オン、
1-(1,3-ベンゾオキサゾール-6-イルメチル)-3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
1-(1,3-ベンゾオキサゾール-2-イルメチル)-3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1-(キノキサリン-2-イルメチル)-1,3-ジヒドロ-2H-インドール-2-オン、
3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1-[(6-メトキシピリジン-3-イル)メチル]-1,3-ジヒドロ-2H-インドール-2-オン、
3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1-[(3-メチルキノキサリン-2-イル)メチル]-1,3-ジヒドロ-2H-インドール-2-オン、
1-{[2-(ジフルオロメチル)ピリジン-4-イル]メチル}-3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
1-[(5-クロロピリジン-3-イル)メチル]-3,3-ジフルオロ-4-(1-ヒドロキシエチル)-1,3-ジヒドロ-2H-インドール-2-オン、
1-[(5-クロロ-4-メトキシピリジン-2-イル)メチル]-3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
1-{[3-クロロ-5-(トリフルオロメチル)ピリジン-2-イル]メチル}-3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
3-({3,3-ジフルオロ-2-オキソ-4-[(1R)-2,2,2-トリフルオロ-1-ヒドロキシエチル]-2,3-ジヒドロ-1H-インドール-1-イル}メチル)キノキサリン-2(1H)-オン、
3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1-[(1-メチル-1H-ベンゾイミダゾール-2-イル)メチル]-1,3-ジヒドロ-2H-インドール-2-オン、
3-({3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-2-オキソ-2,3-ジヒドロ-1H-インドール-1-イル}メチル)キノキサリン-2(1H)-オン、
6-クロロ-4-({3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-2-オキソ-2,3-ジヒドロ-1H-インドール-1-イル}メチル)ピリジン-2-カルボニトリル、
3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1-{[5-(2H-1,2,3-トリアゾール-2-イル)ピリジン-3-イル]メチル}-1,3-ジヒドロ-2H-インドール-2-オン、
1-(1,3-ベンゾチアゾール-2-イルメチル)-3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1-(キノリン-2-イルメチル)-1,3-ジヒドロ-2H-インドール-2-オン、
1-[(5-クロロピリジン-3-イル)メチル]-3,3-ジフルオロ-4-(2,2,2-トリフルオロ-1-ヒドロキシエチル)-1,3-ジヒドロ-2H-インドール-2-オン、
1-[(2-クロロピリジン-4-イル)メチル]-3,3-ジフルオロ-4-[(1R)-2,2,2-トリフルオロ-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
4-({3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-2-オキソ-2,3-ジヒドロ-1H-インドール-1-イル}メチル)ピリジン-2-カルボニトリル、
4-(2,2-ジフルオロ-1-ヒドロキシエチル)-3,3-ジフルオロ-1-{[5-(2H-1,2,3-トリアゾール-2-イル)ピリジン-3-イル]メチル}-1,3-ジヒドロ-2H-インドール-2-オン、
3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1-(キノリン-3-イルメチル)-1,3-ジヒドロ-2H-インドール-2-オン、
3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1-{[5-(トリフルオロメチル)ピリジン-3-イル]メチル}-1,3-ジヒドロ-2H-インドール-2-オン、
1-[(3-ブロモ-5-フルオロピリジン-2-イル)メチル]-3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
1-[(6-クロロピラジン-2-イル)メチル]-3,3-ジフルオロ-4-[(1R)-2,2,2-トリフルオロ-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
2-({3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-2-オキソ-2,3-ジヒドロ-1H-インドール-1-イル}メチル)ピリジン-3-カルボニトリル、
3-({3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-2-オキソ-2,3-ジヒドロ-1H-インドール-1-イル}メチル)-1-メチルキノキサリン-2(1H)-オン、
6-{[4-(2,2-ジフルオロ-1-ヒドロキシエチル)-3,3-ジフルオロ-2-オキソ-2,3-ジヒドロ-1H-インドール-1-イル]メチル}ピリジン-2-カルボニトリル、
5-クロロ-4-({3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-2-オキソ-2,3-ジヒドロ-1H-インドール-1-イル}メチル)ピリジン-2-カルボニトリル、
1-{[2-(ジフルオロメトキシ)ピリジン-4-イル]メチル}-3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
1-[(4-クロロピリジン-2-イル)メチル]-3,3-ジフルオロ-4-[(1R)-2,2,2-トリフルオロ-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
2-({3,3-ジフルオロ-2-オキソ-4-[(1R)-2,2,2-トリフルオロ-1-ヒドロキシエチル]-2,3-ジヒドロ-1H-インドール-1-イル}メチル)-3-メチルキナゾリン-4(3H)-オン、
1-{[6-(ジフルオロメチル)ピリジン-2-イル]メチル}-3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
1-[(5-クロロピリジン-2-イル)メチル]-3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
2-{[4-(2,2-ジフルオロ-1-ヒドロキシエチル)-3,3-ジフルオロ-2-オキソ-2,3-ジヒドロ-1H-インドール-1-イル]メチル}-7-フルオロ-3-メチルキナゾリン-4(3H)-オン、
3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1-{[2-(1H-1,2,4-トリアゾール-1-イル)ピリジン-4-イル]メチル}-1,3-ジヒドロ-2H-インドール-2-オン、
1-{[2-(ジフルオロメチル)ピリジン-4-イル]メチル}-3,3-ジフルオロ-4-[(1R)-2,2,2-トリフルオロ-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
5-クロロ-1-[(5-クロロピリジン-3-イル)メチル]-3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
1-[(5-クロロピリジン-3-イル)メチル]-4-(2,2-ジフルオロ-1-ヒドロキシエチル)-3,3,7-トリフルオロ-1,3-ジヒドロ-2H-インドール-2-オン、
1-[(5-クロロピリジン-3-イル)メチル]-4-(2,2-ジフルオロ-1-ヒドロキシエチル)-3,3,7-トリフルオロ-1,3-ジヒドロ-2H-インドール-2-オン、
4-(2,2-ジフルオロ-1-ヒドロキシエチル)-3,3-ジフルオロ-1-(キノリン-3-イルメチル)-1,3-ジヒドロ-2H-インドール-2-オン、
4-(2,2-ジフルオロ-1-ヒドロキシエチル)-3,3-ジフルオロ-1-[(2-メトキシピリジン-4-イル)メチル]-1,3-ジヒドロ-2H-インドール-2-オン、
3-({3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-2-オキソ-2,3-ジヒドロ-1H-インドール-1-イル}メチル)イソキノリン-1(2H)-オン、
3,3-ジフルオロ-1-[(2-フルオロピリジン-4-イル)メチル]-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
1-[(6-ブロモピリジン-3-イル)メチル]-3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
1-[(6-クロロピリジン-2-イル)メチル]-3,3-ジフルオロ-4-(2,2,2-トリフルオロ-1-ヒドロキシエチル)-1,3-ジヒドロ-2H-インドール-2-オン、
3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1-{[4-(トリフルオロメチル)ピリジン-2-イル]メチル}-1,3-ジヒドロ-2H-インドール-2-オン、
3,3-ジフルオロ-1-[(6-フルオロピリジン-3-イル)メチル]-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
4-(2,2-ジフルオロ-1-ヒドロキシエチル)-3,3-ジフルオロ-1-{[4-(トリフルオロメチル)ピリジン-2-イル]メチル}-1,3-ジヒドロ-2H-インドール-2-オン、
1-[(2-シクロプロピルピリジン-4-イル)メチル]-4-(2,2-ジフルオロ-1-ヒドロキシエチル)-3,3-ジフルオロ-1,3-ジヒドロ-2H-インドール-2-オン、
2-{[3,3-ジフルオロ-4-(1-ヒドロキシエチル)-2-オキソ-2,3-ジヒドロ-1H-インドール-1-イル]メチル}-3-メチルキナゾリン-4(3H)-オン、
3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1-[(2-メチル-2H-インダゾール-3-イル)メチル]-1,3-ジヒドロ-2H-インドール-2-オン、
3,3-ジフルオロ-1-[(5-フルオロ-6-メトキシピリジン-2-イル)メチル]-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
4-(2,2-ジフルオロ-1-ヒドロキシエチル)-3,3-ジフルオロ-1-{[5-(トリフルオロメチル)ピリジン-2-イル]メチル}-1,3-ジヒドロ-2H-インドール-2-オン、
3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1-{[2-メトキシ-6-(トリフルオロメチル)ピリジン-3-イル]メチル}-1,3-ジヒドロ-2H-インドール-2-オン、
1-[(5-クロロピリジン-3-イル)メチル]-4-(2,2-ジフルオロ-1-ヒドロキシエチル)-3,3-ジフルオロ-1,3-ジヒドロ-2H-インドール-2-オン、
1-[(5-クロロピリジン-3-イル)メチル]-4-(2,2-ジフルオロ-1-ヒドロキシエチル)-3,3,5-トリフルオロ-1,3-ジヒドロ-2H-インドール-2-オン、
1-[(3,5-ジクロロピリジン-2-イル)メチル]-3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
3-({3,3-ジフルオロ-2-オキソ-4-[(1R)-2,2,2-トリフルオロ-1-ヒドロキシエチル]-2,3-ジヒドロ-1H-インドール-1-イル}メチル)イソキノリン-1(2H)-オン、
1-[(5-クロロ-6-メトキシピリジン-2-イル)メチル]-3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
1-[(3-クロロピリジン-2-イル)メチル]-3,3-ジフルオロ-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン、
6-{[3,3-ジフルオロ-2-オキソ-4-(2,2,2-トリフルオロ-1-ヒドロキシエチル)-2,3-ジヒドロ-1H-インドール-1-イル]メチル}ピリジン-2-カルボニトリル、
3,3-ジフルオロ-1-[(6-フルオロ-5-メトキシピリジン-3-イル)メチル]-4-[(1S)-1-ヒドロキシエチル]-1,3-ジヒドロ-2H-インドール-2-オン
からなる群から選択される、
請求項1に記載の化合物又はその医薬上許容される塩。 - 請求項1~7のいずれか1項に記載の化合物又はその医薬上許容される塩を有効成分として含む、医薬組成物。
- 請求項1~7のいずれか1項に記載の化合物又はその医薬上許容される塩を有効成分として含む、統合失調症、アルツハイマー病、認知機能障害、認知症、不安障害、うつ病、薬物依存、痙攣、振戦、疼痛、パーキンソン病、注意欠陥・多動性障害、双極性障害、摂食障害、又は睡眠障害の疾患の予防剤又は治療剤。
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US10077268B2 (en) | 2014-03-13 | 2018-09-18 | Salk Institute For Biological Studies | FXR agonists and methods for making and using |
US10301268B2 (en) | 2014-03-13 | 2019-05-28 | The Salk Institute For Biological Studies | Analogs of fexaramine and methods of making and using |
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- 2014-07-25 EP EP14829665.0A patent/EP3026043A4/en not_active Withdrawn
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WO2015138969A1 (en) * | 2014-03-13 | 2015-09-17 | Salk Institute For Biological Studies | Analogs of fexaramine and methods of making and using |
US10077268B2 (en) | 2014-03-13 | 2018-09-18 | Salk Institute For Biological Studies | FXR agonists and methods for making and using |
US10301268B2 (en) | 2014-03-13 | 2019-05-28 | The Salk Institute For Biological Studies | Analogs of fexaramine and methods of making and using |
US10450277B2 (en) | 2014-03-13 | 2019-10-22 | The Salk Institute For Biological Studies | Analogs of fexaramine and methods of making and using |
US10815203B2 (en) | 2014-03-13 | 2020-10-27 | Salk Institute For Biological Studies | Analogs of fexaramine and methods of making and using |
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JP2016204312A (ja) * | 2015-04-23 | 2016-12-08 | キヤノンファインテック株式会社 | 4−フルオロイサチン誘導体の製造方法 |
WO2017078927A1 (en) * | 2015-11-06 | 2017-05-11 | Salk Institute For Biological Studies | Analogs of fexaramine and methods of making and using |
US11141406B2 (en) | 2017-12-22 | 2021-10-12 | ReViral Limited | Pharmaceutical compounds |
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EP3026043A1 (en) | 2016-06-01 |
US20160159814A1 (en) | 2016-06-09 |
EP3026043A4 (en) | 2016-12-14 |
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