WO1998041514A1 - Procede de production de derives de quinazoline - Google Patents
Procede de production de derives de quinazoline Download PDFInfo
- Publication number
- WO1998041514A1 WO1998041514A1 PCT/JP1998/001111 JP9801111W WO9841514A1 WO 1998041514 A1 WO1998041514 A1 WO 1998041514A1 JP 9801111 W JP9801111 W JP 9801111W WO 9841514 A1 WO9841514 A1 WO 9841514A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- salt
- general formula
- compound
- compound represented
- carboxy
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/70—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings condensed with carbocyclic rings or ring systems
- C07D239/72—Quinazolines; Hydrogenated quinazolines
- C07D239/95—Quinazolines; Hydrogenated quinazolines with hetero atoms directly attached in positions 2 and 4
- C07D239/96—Two oxygen atoms
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/380,609 US6344559B1 (en) | 1997-03-17 | 1998-03-17 | Process for producing quinazoline derivatives |
CA002283514A CA2283514A1 (en) | 1997-03-17 | 1998-03-17 | Process for producing quinazoline derivatives |
EP98907257A EP1010695A1 (en) | 1997-03-17 | 1998-03-17 | Process for producing quinazoline derivatives |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9/62617 | 1997-03-17 | ||
JP6261797 | 1997-03-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1998041514A1 true WO1998041514A1 (fr) | 1998-09-24 |
Family
ID=13205469
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP1998/001111 WO1998041514A1 (fr) | 1997-03-17 | 1998-03-17 | Procede de production de derives de quinazoline |
Country Status (5)
Country | Link |
---|---|
US (1) | US6344559B1 (ja) |
EP (1) | EP1010695A1 (ja) |
KR (1) | KR20000075934A (ja) |
CA (1) | CA2283514A1 (ja) |
WO (1) | WO1998041514A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002026719A1 (fr) * | 2000-09-26 | 2002-04-04 | Fujisawa Pharmaceutical Co., Ltd. | Procede servant a preparer des quinazolines 1-substituees |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2237366A1 (en) * | 1997-05-13 | 1998-11-13 | Sumitomo Chemical Company, Limited | A process for producing 1-substituted tetrahydroquinazolines |
WO2012125521A1 (en) * | 2011-03-14 | 2012-09-20 | Eternity Bioscience Inc. | Quinazolinediones and their use |
TWI527800B (zh) | 2011-04-01 | 2016-04-01 | 南京英派藥業有限公司 | 作為聚(二磷酸腺苷酸-核醣)聚合酶(parp)之抑制劑之1-(芳基甲基)喹唑啉-2,4(1h,3h)-二酮及其應用 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6425767A (en) * | 1987-04-03 | 1989-01-27 | Fujisawa Pharmaceutical Co | Production of quinazoline derivative or salt thereof |
JPH09194466A (ja) * | 1995-11-14 | 1997-07-29 | Sumitomo Chem Co Ltd | 1−置換テトラヒドロキナゾリン類の製造方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5756738A (en) | 1995-11-14 | 1998-05-26 | Sumitomo Chemical Company, Limited | Process for producing 1-substituted tetrahydroquinazolines |
US5994542A (en) | 1995-11-14 | 1999-11-30 | Sumitomo Chemical Company, Limited | Process for producing 1-substituted tetrahydroquinazolines |
CA2237366A1 (en) * | 1997-05-13 | 1998-11-13 | Sumitomo Chemical Company, Limited | A process for producing 1-substituted tetrahydroquinazolines |
-
1998
- 1998-03-17 CA CA002283514A patent/CA2283514A1/en not_active Abandoned
- 1998-03-17 WO PCT/JP1998/001111 patent/WO1998041514A1/ja not_active Application Discontinuation
- 1998-03-17 US US09/380,609 patent/US6344559B1/en not_active Expired - Fee Related
- 1998-03-17 EP EP98907257A patent/EP1010695A1/en not_active Withdrawn
- 1998-03-17 KR KR1019997008015A patent/KR20000075934A/ko not_active Application Discontinuation
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6425767A (en) * | 1987-04-03 | 1989-01-27 | Fujisawa Pharmaceutical Co | Production of quinazoline derivative or salt thereof |
JPH09194466A (ja) * | 1995-11-14 | 1997-07-29 | Sumitomo Chem Co Ltd | 1−置換テトラヒドロキナゾリン類の製造方法 |
Non-Patent Citations (1)
Title |
---|
See also references of EP1010695A4 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002026719A1 (fr) * | 2000-09-26 | 2002-04-04 | Fujisawa Pharmaceutical Co., Ltd. | Procede servant a preparer des quinazolines 1-substituees |
Also Published As
Publication number | Publication date |
---|---|
EP1010695A4 (en) | 2000-06-21 |
CA2283514A1 (en) | 1998-09-24 |
EP1010695A1 (en) | 2000-06-21 |
KR20000075934A (ko) | 2000-12-26 |
US6344559B1 (en) | 2002-02-05 |
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