WO2000003681A3 - Process for the synthesis of benzopyran derivatives - Google Patents
Process for the synthesis of benzopyran derivatives Download PDFInfo
- Publication number
- WO2000003681A3 WO2000003681A3 PCT/US1999/015993 US9915993W WO0003681A3 WO 2000003681 A3 WO2000003681 A3 WO 2000003681A3 US 9915993 W US9915993 W US 9915993W WO 0003681 A3 WO0003681 A3 WO 0003681A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- synthesis
- benzopyran derivatives
- formula
- benzopyran
- compounds represented
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- 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
- C07D405/12—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 chain containing hetero atoms as chain links
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
- C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
- C07D311/58—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring other than with oxygen or sulphur atoms in position 2 or 4
- C07D311/68—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring other than with oxygen or sulphur atoms in position 2 or 4 with nitrogen atoms directly attached in position 4
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
- C07D491/02—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
- C07D491/10—Spiro-condensed systems
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU49971/99A AU4997199A (en) | 1998-07-16 | 1999-07-14 | Process for the synthesis of benzopyran derivatives |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US9314298P | 1998-07-16 | 1998-07-16 | |
US60/093,142 | 1998-07-16 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2000003681A2 WO2000003681A2 (en) | 2000-01-27 |
WO2000003681A3 true WO2000003681A3 (en) | 2000-04-20 |
Family
ID=22237427
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US1999/015993 WO2000003681A2 (en) | 1998-07-16 | 1999-07-14 | Process for the synthesis of benzopyran derivatives |
Country Status (2)
Country | Link |
---|---|
AU (1) | AU4997199A (en) |
WO (1) | WO2000003681A2 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU6396600A (en) * | 1999-08-04 | 2001-03-05 | Chemrx Advanced Technologies, Inc. | Solid phase synthesis of oxa- and thiazoles |
KR20080064972A (en) | 2005-10-07 | 2008-07-10 | 그렌마크 파머수티칼스 에스. 아. | Substituted benzofused derivatives and their use as vanilloid receptor ligands |
WO2007063385A2 (en) * | 2005-12-01 | 2007-06-07 | Pfizer Products Inc. | Spirocyclic amine histamine-3 receptor antagonists |
CA2706566A1 (en) * | 2007-12-18 | 2009-07-09 | Glenmark Pharmaceuticals, S.A. | Chromane derivatives as trpv3 modulators |
JP7252908B2 (en) | 2017-06-14 | 2023-04-05 | トレベナ・インコーポレイテッド | Compounds and methods of use thereof for modulating S1P1 activity |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5401848A (en) * | 1990-11-26 | 1995-03-28 | E. R. Squibb & Sons, Inc. | Indane and quinoline derivatives |
US5453421A (en) * | 1992-09-11 | 1995-09-26 | E. R. Squibb & Sons, Inc. | Aryl and heterocyclic substituted propenamide derivatives |
US5612370A (en) * | 1995-06-07 | 1997-03-18 | Bristol-Myers Squibb Company | Phenylglycine and phenylalaninen amido benzopyran derivatives |
US5889044A (en) * | 1991-06-13 | 1999-03-30 | Smithkline Beecham P.L.C. | Benzo- and pyridopyran derivatives having anxiolytic and anti-convulsant activity |
-
1999
- 1999-07-14 AU AU49971/99A patent/AU4997199A/en not_active Abandoned
- 1999-07-14 WO PCT/US1999/015993 patent/WO2000003681A2/en active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5401848A (en) * | 1990-11-26 | 1995-03-28 | E. R. Squibb & Sons, Inc. | Indane and quinoline derivatives |
US5889044A (en) * | 1991-06-13 | 1999-03-30 | Smithkline Beecham P.L.C. | Benzo- and pyridopyran derivatives having anxiolytic and anti-convulsant activity |
US5453421A (en) * | 1992-09-11 | 1995-09-26 | E. R. Squibb & Sons, Inc. | Aryl and heterocyclic substituted propenamide derivatives |
US5612370A (en) * | 1995-06-07 | 1997-03-18 | Bristol-Myers Squibb Company | Phenylglycine and phenylalaninen amido benzopyran derivatives |
Also Published As
Publication number | Publication date |
---|---|
AU4997199A (en) | 2000-02-07 |
WO2000003681A2 (en) | 2000-01-27 |
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