DD266735A5 - Verfahren zur herstellung einer racemischen verbindung - Google Patents
Verfahren zur herstellung einer racemischen verbindung Download PDFInfo
- Publication number
- DD266735A5 DD266735A5 DD87299297A DD29929787A DD266735A5 DD 266735 A5 DD266735 A5 DD 266735A5 DD 87299297 A DD87299297 A DD 87299297A DD 29929787 A DD29929787 A DD 29929787A DD 266735 A5 DD266735 A5 DD 266735A5
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- hydroxy
- product
- fluoro
- added
- water
- Prior art date
Links
Classifications
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D335/00—Heterocyclic compounds containing six-membered rings having one sulfur atom as the only ring hetero atom
- C07D335/04—Heterocyclic compounds containing six-membered rings having one sulfur atom as the only ring hetero atom condensed with carbocyclic rings or ring systems
- C07D335/06—Benzothiopyrans; Hydrogenated benzothiopyrans
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P3/00—Drugs for disorders of the metabolism
- A61P3/08—Drugs for disorders of the metabolism for glucose homeostasis
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P3/00—Drugs for disorders of the metabolism
- A61P3/08—Drugs for disorders of the metabolism for glucose homeostasis
- A61P3/10—Drugs for disorders of the metabolism for glucose homeostasis for hyperglycaemia, e.g. antidiabetics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
-
- 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
- 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
- C07D311/26—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4 with aromatic rings attached in position 2 or 3
- C07D311/28—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4 with aromatic rings attached in position 2 or 3 with aromatic rings attached in position 2 only
- C07D311/32—2,3-Dihydro derivatives, e.g. flavanones
-
- 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
- C07D311/96—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings spiro-condensed with carbocyclic rings or ring systems
Landscapes
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Diabetes (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Veterinary Medicine (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Obesity (AREA)
- Hematology (AREA)
- Endocrinology (AREA)
- Emergency Medicine (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Plural Heterocyclic Compounds (AREA)
- Heterocyclic Compounds Containing Sulfur Atoms (AREA)
- Pyrane Compounds (AREA)
- Coloring Foods And Improving Nutritive Qualities (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/US1986/000091 WO1987004344A1 (en) | 1986-01-17 | 1986-01-17 | Hydroxyacetic acid derivatives for the treatment of diabetic complications |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD266735A5 true DD266735A5 (de) | 1989-04-12 |
Family
ID=22195340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD87299297A DD266735A5 (de) | 1986-01-17 | 1987-01-16 | Verfahren zur herstellung einer racemischen verbindung |
Country Status (26)
| Country | Link |
|---|---|
| US (1) | US4853410A (da) |
| EP (1) | EP0230379B1 (da) |
| JP (1) | JPS62169775A (da) |
| KR (1) | KR890004104B1 (da) |
| CN (1) | CN1015545B (da) |
| AT (1) | ATE62237T1 (da) |
| AU (1) | AU574001B2 (da) |
| CA (1) | CA1283119C (da) |
| DD (1) | DD266735A5 (da) |
| DE (1) | DE3768966D1 (da) |
| DK (1) | DK21687A (da) |
| EG (1) | EG18353A (da) |
| ES (1) | ES2022319B3 (da) |
| FI (1) | FI94636C (da) |
| GR (1) | GR3001863T3 (da) |
| HU (1) | HU206618B (da) |
| IE (1) | IE59450B1 (da) |
| IL (1) | IL81261A (da) |
| NO (1) | NO171411C (da) |
| NZ (1) | NZ218970A (da) |
| PH (2) | PH22231A (da) |
| PL (1) | PL148082B1 (da) |
| PT (1) | PT84107B (da) |
| WO (1) | WO1987004344A1 (da) |
| YU (1) | YU46042B (da) |
| ZA (1) | ZA87309B (da) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PT84806B (pt) * | 1986-05-03 | 1989-12-29 | Beecham Group Plc | Processo para a preparacao de benzopiranos |
| WO1999043315A1 (fr) * | 1998-02-25 | 1999-09-02 | Shionogi & Co., Ltd. | Agent therapeutique utilisable en cas de complication de diabetes |
| AT502844B1 (de) * | 2005-12-12 | 2007-08-15 | Fronius Int Gmbh | Schweissbrenner und endstück sowie kontaktrohr für einen schweissbrenner |
| US20120046356A1 (en) * | 2008-10-02 | 2012-02-23 | Cambrex Karlskoga Ab | New process for preparing diketones and medicaments |
| CN105924425B (zh) * | 2016-04-29 | 2018-06-05 | 浙江师范大学 | 一种制备二氢硫色满衍生物的方法 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3359161A (en) * | 1963-08-29 | 1967-12-19 | Kefalas As | Thiaxanthenols, process of producing and anti-tussive compositions thereof |
| US3821383A (en) * | 1972-07-10 | 1974-06-28 | Ayerst Mckenna & Harrison | Compositions for and a method of treating diabetic complications |
| US4117230A (en) * | 1976-10-18 | 1978-09-26 | Pfizer Inc. | Hydantoin derivatives as therapeutic agents |
| US4130714A (en) * | 1977-05-23 | 1978-12-19 | Pfizer Inc. | Hydantoin therapeutic agents |
| US4200642A (en) * | 1978-08-21 | 1980-04-29 | Pfizer Inc. | Spiro-oxazolidindiones |
| US4210663A (en) * | 1978-11-08 | 1980-07-01 | Pfizer Inc. | Halogen substituted benzopyran- and benzothiopyran-4-carboxylic acids |
| US4286098A (en) * | 1980-03-28 | 1981-08-25 | Pfizer Inc. | Process for the preparation of chiral hydantoins |
| JPS5745185A (en) * | 1980-07-21 | 1982-03-13 | Eisai Co Ltd | Hydantoin derivative and its preparation |
| US4305955A (en) * | 1980-10-21 | 1981-12-15 | Pfizer Inc. | Carboxylic acid therapeutic agents |
| EP0065392B1 (en) * | 1981-05-13 | 1985-02-13 | Imperial Chemical Industries Plc | Pharmaceutical compositions containing spiro succinimide derivatives |
| US4486428A (en) * | 1982-03-16 | 1984-12-04 | Pfizer Inc. | Bicyclic benzo fused compounds |
-
1986
- 1986-01-17 US US07/130,360 patent/US4853410A/en not_active Expired - Fee Related
- 1986-01-17 HU HU861365A patent/HU206618B/hu not_active IP Right Cessation
- 1986-01-17 WO PCT/US1986/000091 patent/WO1987004344A1/en active IP Right Grant
-
1987
- 1987-01-14 IL IL81261A patent/IL81261A/xx not_active IP Right Cessation
- 1987-01-14 EG EG22/87A patent/EG18353A/xx active
- 1987-01-15 DE DE8787300327T patent/DE3768966D1/de not_active Expired - Fee Related
- 1987-01-15 ES ES87300327T patent/ES2022319B3/es not_active Expired - Lifetime
- 1987-01-15 PT PT84107A patent/PT84107B/pt not_active IP Right Cessation
- 1987-01-15 CA CA000527392A patent/CA1283119C/en not_active Expired - Fee Related
- 1987-01-15 AT AT87300327T patent/ATE62237T1/de not_active IP Right Cessation
- 1987-01-15 EP EP87300327A patent/EP0230379B1/en not_active Expired - Lifetime
- 1987-01-16 DK DK021687A patent/DK21687A/da not_active Application Discontinuation
- 1987-01-16 CN CN87100191A patent/CN1015545B/zh not_active Expired
- 1987-01-16 ZA ZA87309A patent/ZA87309B/xx unknown
- 1987-01-16 AU AU67641/87A patent/AU574001B2/en not_active Ceased
- 1987-01-16 JP JP62007960A patent/JPS62169775A/ja active Granted
- 1987-01-16 PH PH34734A patent/PH22231A/en unknown
- 1987-01-16 PL PL1987263678A patent/PL148082B1/pl unknown
- 1987-01-16 DD DD87299297A patent/DD266735A5/de not_active IP Right Cessation
- 1987-01-16 NZ NZ218970A patent/NZ218970A/xx unknown
- 1987-01-16 YU YU5787A patent/YU46042B/sh unknown
- 1987-01-17 KR KR1019870000338A patent/KR890004104B1/ko not_active IP Right Cessation
- 1987-01-20 IE IE13187A patent/IE59450B1/en not_active IP Right Cessation
- 1987-09-04 FI FI873843A patent/FI94636C/fi not_active IP Right Cessation
- 1987-09-15 NO NO87873854A patent/NO171411C/no unknown
-
1988
- 1988-04-04 PH PH36737A patent/PH24703A/en unknown
-
1991
- 1991-04-25 GR GR91400539T patent/GR3001863T3/el unknown
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ENJ | Ceased due to non-payment of renewal fee |