CH636613A5 - Process for preparing thiophene derivatives - Google Patents
Process for preparing thiophene derivatives Download PDFInfo
- Publication number
- CH636613A5 CH636613A5 CH919577A CH919577A CH636613A5 CH 636613 A5 CH636613 A5 CH 636613A5 CH 919577 A CH919577 A CH 919577A CH 919577 A CH919577 A CH 919577A CH 636613 A5 CH636613 A5 CH 636613A5
- Authority
- CH
- Switzerland
- Prior art keywords
- phenyl
- group
- chloride
- thienoyl
- ether
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
- C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
- C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
- C07D333/06—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to the ring carbon atoms
- C07D333/22—Radicals substituted by doubly bound hetero atoms, or by two hetero atoms other than halogen singly bound to the same carbon atom
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/45—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
- C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
- C07C45/673—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by change of size of the carbon skeleton
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Rheumatology (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pain & Pain Management (AREA)
- Pharmacology & Pharmacy (AREA)
- General Chemical & Material Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Heterocyclic Compounds Containing Sulfur Atoms (AREA)
- Plural Heterocyclic Compounds (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH38983A CH641178A5 (en) | 1977-07-25 | 1983-01-24 | Thiophene derivatives, and medicinal preparations containing these compounds |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB31852/76A GB1525434A (en) | 1976-07-30 | 1976-07-30 | Anti-inflammatory thiophene derivatives |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH636613A5 true CH636613A5 (en) | 1983-06-15 |
Family
ID=10329363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH919577A CH636613A5 (en) | 1976-07-30 | 1977-07-25 | Process for preparing thiophene derivatives |
Country Status (16)
| Country | Link |
|---|---|
| JP (1) | JPS5318558A (fr) |
| AT (1) | AT361466B (fr) |
| AU (1) | AU507121B2 (fr) |
| BE (1) | BE857128A (fr) |
| CA (1) | CA1078400A (fr) |
| CH (1) | CH636613A5 (fr) |
| DE (1) | DE2733683A1 (fr) |
| DK (1) | DK339877A (fr) |
| ES (1) | ES461037A1 (fr) |
| FR (1) | FR2359837A1 (fr) |
| GB (1) | GB1525434A (fr) |
| IE (1) | IE45325B1 (fr) |
| IL (1) | IL52503A (fr) |
| NL (1) | NL7708062A (fr) |
| SE (1) | SE7708591L (fr) |
| ZA (1) | ZA774222B (fr) |
-
1976
- 1976-07-29 CA CA283,755A patent/CA1078400A/fr not_active Expired
- 1976-07-30 GB GB31852/76A patent/GB1525434A/en not_active Expired
-
1977
- 1977-07-11 IL IL52503A patent/IL52503A/xx unknown
- 1977-07-14 ZA ZA00774222A patent/ZA774222B/xx unknown
- 1977-07-20 NL NL7708062A patent/NL7708062A/xx not_active Application Discontinuation
- 1977-07-25 FR FR7722739A patent/FR2359837A1/fr active Granted
- 1977-07-25 BE BE179615A patent/BE857128A/fr unknown
- 1977-07-25 CH CH919577A patent/CH636613A5/de not_active IP Right Cessation
- 1977-07-26 DE DE19772733683 patent/DE2733683A1/de not_active Withdrawn
- 1977-07-26 SE SE7708591A patent/SE7708591L/xx not_active Application Discontinuation
- 1977-07-26 ES ES461037A patent/ES461037A1/es not_active Expired
- 1977-07-27 DK DK339877A patent/DK339877A/da not_active Application Discontinuation
- 1977-07-29 JP JP9053877A patent/JPS5318558A/ja active Pending
- 1977-07-29 AU AU27471/77A patent/AU507121B2/en not_active Expired
- 1977-07-29 AT AT560477A patent/AT361466B/de not_active IP Right Cessation
- 1977-07-29 IE IE1585/77A patent/IE45325B1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL7708062A (nl) | 1978-02-01 |
| ES461037A1 (es) | 1978-12-01 |
| IL52503A0 (en) | 1977-10-31 |
| DK339877A (da) | 1978-01-31 |
| AT361466B (de) | 1981-03-10 |
| DE2733683A1 (de) | 1978-02-02 |
| AU2747177A (en) | 1979-02-01 |
| IE45325L (en) | 1978-01-30 |
| FR2359837A1 (fr) | 1978-02-24 |
| ZA774222B (en) | 1978-06-28 |
| ATA560477A (de) | 1980-08-15 |
| SE7708591L (sv) | 1978-01-31 |
| IL52503A (en) | 1981-06-29 |
| IE45325B1 (en) | 1982-07-28 |
| GB1525434A (en) | 1978-09-20 |
| CA1078400A (fr) | 1980-05-27 |
| AU507121B2 (en) | 1980-02-07 |
| BE857128A (fr) | 1978-01-25 |
| FR2359837B1 (fr) | 1980-04-04 |
| JPS5318558A (en) | 1978-02-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |