FI892948A - Process for the preparation of therapeutically useful chromane derivatives - Google Patents
Process for the preparation of therapeutically useful chromane derivatives Download PDFInfo
- Publication number
- FI892948A FI892948A FI892948A FI892948A FI892948A FI 892948 A FI892948 A FI 892948A FI 892948 A FI892948 A FI 892948A FI 892948 A FI892948 A FI 892948A FI 892948 A FI892948 A FI 892948A
- Authority
- FI
- Finland
- Prior art keywords
- preparation
- therapeutically useful
- chromane derivatives
- chromane
- derivatives
- 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
- C07D405/04—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 directly linked by a ring-member-to-ring-member bond
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P17/00—Drugs for dermatological disorders
-
- 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
- C07D311/22—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4
-
- 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
- C07D405/10—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 aromatic rings
-
- 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
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D493/00—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system
- C07D493/02—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system in which the condensed system contains two hetero rings
- C07D493/04—Ortho-condensed systems
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Animal Behavior & Ethology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Dermatology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Pyrane Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Cosmetics (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3820506 | 1988-06-16 | ||
DE3820506A DE3820506A1 (en) | 1988-06-16 | 1988-06-16 | N-Heterocyclically substituted chroman derivatives and their use as medicaments |
DE3835011A DE3835011A1 (en) | 1988-10-14 | 1988-10-14 | CHROME DERIVATIVES |
DE3835011 | 1988-10-14 |
Publications (4)
Publication Number | Publication Date |
---|---|
FI892948A0 FI892948A0 (en) | 1989-06-15 |
FI892948A true FI892948A (en) | 1989-12-17 |
FI92824B FI92824B (en) | 1994-09-30 |
FI92824C FI92824C (en) | 1995-01-10 |
Family
ID=25869185
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI892948A FI92824C (en) | 1988-06-16 | 1989-06-15 | Process for the preparation of therapeutically useful chromane derivatives |
Country Status (11)
Country | Link |
---|---|
EP (1) | EP0346724A1 (en) |
JP (1) | JPH0240375A (en) |
KR (1) | KR910000711A (en) |
AU (1) | AU626549B2 (en) |
DK (1) | DK296789A (en) |
FI (1) | FI92824C (en) |
HU (1) | HUT56096A (en) |
IL (1) | IL90613A0 (en) |
NO (1) | NO174391C (en) |
NZ (1) | NZ229540A (en) |
PT (1) | PT90864B (en) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3835011A1 (en) * | 1988-10-14 | 1990-04-19 | Merck Patent Gmbh | CHROME DERIVATIVES |
FR2621587B1 (en) * | 1987-10-12 | 1990-02-09 | Sanofi Sa | 2,2-DIMETHYL CHROMENE DERIVATIVES, PROCESS FOR THEIR PREPARATION AND PHARMACEUTICAL COMPOSITION CONTAINING THEM |
AU628331B2 (en) * | 1988-05-06 | 1992-09-17 | Merck Patent Gesellschaft Mit Beschrankter Haftung | Chroman derivatives |
DE3918041A1 (en) * | 1989-06-02 | 1990-12-06 | Merck Patent Gmbh | CHROME DERIVATIVES |
GB8924376D0 (en) * | 1989-10-30 | 1989-12-20 | Beecham Group Plc | Novel compounds |
EP0430621A3 (en) * | 1989-11-29 | 1992-03-04 | Beecham Group P.L.C. | Process for the preparation of chiral 3,4-epoxy benzopyrans |
JP2575226B2 (en) * | 1990-05-11 | 1997-01-22 | 吉富製薬株式会社 | Process for producing optically active 3,4-dihydro-3,4-epoxy-2H-1 benzopyran compound and synthetic intermediate thereof |
CA2070243A1 (en) * | 1991-06-14 | 1992-12-15 | Akira Shiozawa | Chroman derivatives |
CA2122494A1 (en) * | 1992-11-25 | 1994-06-09 | Paul W. Manley | 2,2-dialkyl- and 2,2-dialkyl-3,4-dihydro-3-hydroxy-2h-1- benzopyrans |
WO1994012493A1 (en) * | 1992-11-25 | 1994-06-09 | Sandoz, Ltd. | 2,2-dialkyl- and 2,2-dialkyl-3,4-dihydro-3-hydroxy-2h-1-benzopyr ans, their use as pharmaceuticals |
IL108841A0 (en) * | 1993-03-10 | 1994-06-24 | Pfizer Res & Dev | Benzopyrans |
GB9316111D0 (en) * | 1993-08-04 | 1993-09-22 | Pfizer Ltd | Benzopyrans |
US5574049A (en) * | 1994-07-22 | 1996-11-12 | Sandoz Ltd. | 2,2-dialkyl- and 2,2-dialkyl-3,4-dihydro-3-hydroxy-2H-1-benzopyrans |
JP2007000772A (en) * | 2005-06-23 | 2007-01-11 | Casio Electronics Co Ltd | Dual microcapsule, method for preparing the same, and method for surface treatment of microcapsule |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2107706A (en) * | 1981-09-25 | 1983-05-05 | Beecham Group Plc | Benzopyrans |
EP0107423B1 (en) * | 1982-10-19 | 1986-07-23 | Beecham Group Plc | Novel chromans and chromenes |
PT84806B (en) * | 1986-05-03 | 1989-12-29 | Beecham Group Plc | PROCESS FOR THE PREPARATION OF BENZOPYRANES |
DE3726261A1 (en) * | 1986-12-23 | 1988-07-07 | Merck Patent Gmbh | CHROME DERIVATIVES |
FR2615191B1 (en) * | 1987-05-16 | 1991-01-11 | Sandoz Sa | NOVEL BENZO (B) PYRANS AND PYRANNOPYRIDINES, THEIR PREPARATION AND THEIR USE AS MEDICAMENTS |
FR2621587B1 (en) * | 1987-10-12 | 1990-02-09 | Sanofi Sa | 2,2-DIMETHYL CHROMENE DERIVATIVES, PROCESS FOR THEIR PREPARATION AND PHARMACEUTICAL COMPOSITION CONTAINING THEM |
AU628331B2 (en) * | 1988-05-06 | 1992-09-17 | Merck Patent Gesellschaft Mit Beschrankter Haftung | Chroman derivatives |
-
1989
- 1989-06-06 EP EP89110177A patent/EP0346724A1/en not_active Withdrawn
- 1989-06-14 AU AU36440/89A patent/AU626549B2/en not_active Ceased
- 1989-06-14 IL IL90613A patent/IL90613A0/en unknown
- 1989-06-14 PT PT90864A patent/PT90864B/en not_active IP Right Cessation
- 1989-06-14 NZ NZ229540A patent/NZ229540A/en unknown
- 1989-06-15 DK DK296789A patent/DK296789A/en not_active Application Discontinuation
- 1989-06-15 FI FI892948A patent/FI92824C/en not_active IP Right Cessation
- 1989-06-15 HU HU893110A patent/HUT56096A/en unknown
- 1989-06-15 NO NO892494A patent/NO174391C/en unknown
- 1989-06-16 KR KR1019890008330A patent/KR910000711A/en not_active IP Right Cessation
- 1989-06-16 JP JP1152462A patent/JPH0240375A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
KR910000711A (en) | 1991-01-30 |
PT90864B (en) | 1994-11-30 |
HUT56096A (en) | 1991-07-29 |
IL90613A0 (en) | 1990-01-18 |
AU3644089A (en) | 1989-12-21 |
FI92824C (en) | 1995-01-10 |
DK296789D0 (en) | 1989-06-15 |
EP0346724A1 (en) | 1989-12-20 |
DK296789A (en) | 1989-12-17 |
FI92824B (en) | 1994-09-30 |
NO892494L (en) | 1989-12-18 |
NO174391B (en) | 1994-01-17 |
FI892948A0 (en) | 1989-06-15 |
PT90864A (en) | 1989-12-29 |
NZ229540A (en) | 1991-03-26 |
AU626549B2 (en) | 1992-08-06 |
NO892494D0 (en) | 1989-06-15 |
JPH0240375A (en) | 1990-02-09 |
NO174391C (en) | 1994-04-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FI92934B (en) | Analogous process for the preparation of therapeutically useful 1-deoxinojirimycin derivatives | |
FI892182A0 (en) | Process for the preparation of therapeutically useful chromane derivatives | |
FI890282A (en) | Process for the Preparation of Therapeutically Useful 23,24-Dide Hydro-25-Hydroxy Ciferol Derivatives | |
FI90346C (en) | Process for the preparation of therapeutically useful nor-statin and nor-cyclostatin derivatives | |
FI892881A0 (en) | Process for the preparation of therapeutically useful amino acid derivatives | |
FI96861C (en) | Process for the preparation of therapeutically active substituted indolylpyrrole derivatives | |
FI874459A0 (en) | Process for the preparation of therapeutically useful piperidine derivatives | |
FI890283A0 (en) | Process for the preparation of therapeutically useful 25-hydroxy vitamin D derivatives | |
FI884910A (en) | Process for the preparation of therapeutically useful benzopyran derivatives | |
FI892948A (en) | Process for the preparation of therapeutically useful chromane derivatives | |
FI93215C (en) | Process for the preparation of therapeutically useful aminoalkoxyphenyl derivatives | |
FI903863A0 (en) | Process for the preparation of therapeutically useful chromane derivatives | |
FI902727A0 (en) | Process for the preparation of therapeutically useful chromane derivatives | |
NO173334C (en) | Analogous Process for the Preparation of Therapeutically Active alkylaminoalkylene derivatives 2H-1-benzopyrans | |
FI93106C (en) | Process for the preparation of 2-iminobenzothiazoline derivatives useful as medicaments | |
FI893003A0 (en) | Process for the preparation of therapeutically useful neplanocin derivatives | |
FI903704A0 (en) | Process for the preparation of novel, therapeutically useful chromane derivatives | |
NO174422C (en) | Analogous process for the preparation of therapeutically active chromane derivatives | |
FI895983A0 (en) | Process for the preparation of 2-benzothiazoline derivatives useful as medicaments | |
FI903077A0 (en) | Process for the preparation of therapeutically active R (-) - 3-quinuclidinol derivatives | |
FI94351B (en) | Process for the preparation of therapeutically useful peptide derivatives | |
FI92188C (en) | Process for the preparation of therapeutically useful phenoxyalkylpyrocatechol derivatives | |
FI901606A0 (en) | Process for the preparation of sulfonyl derivatives of thieno-trizolidodiazepines | |
FI911855A0 (en) | Process for the preparation of 3-acyl-2-oxindole-1-carboxamide prodrug with anti-inflammatory effect | |
FI893434A0 (en) | Process for the preparation of novel therapeutically useful cycloalkylthiazole derivatives |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
BB | Publication of examined application | ||
MM | Patent lapsed | ||
MM | Patent lapsed |
Owner name: MERCK PATENT GESELLSCHAFT MIT BESCHRAENKTER HAFTUN |