CH548409A - Procede de preparation de nouveaux derives du benzo(b) thiophene. - Google Patents
Procede de preparation de nouveaux derives du benzo(b) thiophene.Info
- Publication number
- CH548409A CH548409A CH1795273A CH1795273A CH548409A CH 548409 A CH548409 A CH 548409A CH 1795273 A CH1795273 A CH 1795273A CH 1795273 A CH1795273 A CH 1795273A CH 548409 A CH548409 A CH 548409A
- Authority
- CH
- Switzerland
- Prior art keywords
- thiophene
- benzo
- preparation
- new derivatives
- derivatives
- 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
- C07D333/50—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom condensed with carbocyclic rings or ring systems
- C07D333/52—Benzo[b]thiophenes; Hydrogenated benzo[b]thiophenes
- C07D333/54—Benzo[b]thiophenes; Hydrogenated benzo[b]thiophenes with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to carbon atoms of the hetero ring
- C07D333/56—Radicals substituted by oxygen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3003271A GB1357212A (en) | 1971-06-25 | 1971-06-25 | Benzothiophene derivatives and process for preparing the same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH548409A true CH548409A (fr) | 1974-04-30 |
Family
ID=10301169
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH930272A CH549042A (fr) | 1971-06-25 | 1972-06-21 | Procede de preparation de nouveaux derives du benzo (b) thiophene. |
| CH1795273A CH548409A (fr) | 1971-06-25 | 1972-06-21 | Procede de preparation de nouveaux derives du benzo(b) thiophene. |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH930272A CH549042A (fr) | 1971-06-25 | 1972-06-21 | Procede de preparation de nouveaux derives du benzo (b) thiophene. |
Country Status (18)
| Country | Link |
|---|---|
| JP (1) | JPS4844248A (hu) |
| AT (1) | AT312597B (hu) |
| AU (1) | AU462617B2 (hu) |
| BE (1) | BE784260A (hu) |
| CA (1) | CA959492A (hu) |
| CH (2) | CH549042A (hu) |
| DE (1) | DE2230669A1 (hu) |
| ES (1) | ES404252A1 (hu) |
| FI (1) | FI54477C (hu) |
| FR (1) | FR2143250B1 (hu) |
| GB (1) | GB1357212A (hu) |
| HU (1) | HU166255B (hu) |
| IE (1) | IE36485B1 (hu) |
| NL (1) | NL7208703A (hu) |
| OA (1) | OA04117A (hu) |
| SE (1) | SE385482B (hu) |
| SU (2) | SU453844A3 (hu) |
| ZA (1) | ZA723868B (hu) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3947470A (en) * | 1974-06-20 | 1976-03-30 | Smithkline Corporation | Substituted benzofurans and benzothiophenes |
| JPS5973579A (ja) * | 1982-10-19 | 1984-04-25 | Kotobuki Seiyaku Kk | ベンゾフラン又はベンゾチオフェン誘導体，この化合物を有効成分とする尿酸排泄剤及びその製造方法 |
| NZ213986A (en) * | 1984-10-30 | 1989-07-27 | Usv Pharma Corp | Heterocyclic or aromatic compounds, and pharmaceutical compositions containing such |
| CA2145614A1 (en) * | 1994-03-31 | 1995-10-01 | Jeffrey A. Dodge | Intermediates and processes for preparing benzothiophene compounds |
| CA2231013A1 (en) * | 1997-04-30 | 1998-10-30 | Eli Lilly And Company | Process for preparing benzoic acid derivative intermediates and benzothiophene pharmaceuticals |
-
1971
- 1971-06-25 GB GB3003271A patent/GB1357212A/en not_active Expired
-
1972
- 1972-06-01 BE BE784260A patent/BE784260A/xx unknown
- 1972-06-05 FI FI1578/72A patent/FI54477C/fi active
- 1972-06-06 ZA ZA723868A patent/ZA723868B/xx unknown
- 1972-06-07 IE IE790/72A patent/IE36485B1/xx unknown
- 1972-06-13 AU AU43338/72A patent/AU462617B2/en not_active Expired
- 1972-06-13 HU HULA799A patent/HU166255B/hu unknown
- 1972-06-21 SE SE7208187A patent/SE385482B/xx unknown
- 1972-06-21 CH CH930272A patent/CH549042A/fr not_active IP Right Cessation
- 1972-06-21 CH CH1795273A patent/CH548409A/fr not_active IP Right Cessation
- 1972-06-22 FR FR7222480A patent/FR2143250B1/fr not_active Expired
- 1972-06-23 DE DE19722230669 patent/DE2230669A1/de active Pending
- 1972-06-23 SU SU1800666A patent/SU453844A3/ru active
- 1972-06-23 SU SU721959344A patent/SU486510A3/ru active
- 1972-06-23 NL NL7208703A patent/NL7208703A/xx not_active Application Discontinuation
- 1972-06-23 CA CA145,600A patent/CA959492A/en not_active Expired
- 1972-06-24 JP JP47063621A patent/JPS4844248A/ja active Pending
- 1972-06-24 ES ES404252A patent/ES404252A1/es not_active Expired
- 1972-06-26 OA OA54619A patent/OA04117A/xx unknown
- 1972-06-26 AT AT545972A patent/AT312597B/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CH549042A (fr) | 1974-05-15 |
| ES404252A1 (es) | 1975-06-01 |
| IE36485B1 (en) | 1976-11-10 |
| HU166255B (hu) | 1975-02-28 |
| CA959492A (en) | 1974-12-17 |
| IE36485L (en) | 1972-12-25 |
| SE385482B (sv) | 1976-07-05 |
| SU453844A3 (hu) | 1974-12-15 |
| FI54477C (fi) | 1978-12-11 |
| OA04117A (fr) | 1979-11-30 |
| AT312597B (de) | 1974-01-10 |
| FR2143250A1 (hu) | 1973-02-02 |
| FI54477B (fi) | 1978-08-31 |
| JPS4844248A (hu) | 1973-06-26 |
| AU462617B2 (en) | 1975-06-10 |
| BE784260A (fr) | 1972-12-01 |
| DE2230669A1 (de) | 1972-12-28 |
| GB1357212A (en) | 1974-06-19 |
| ZA723868B (en) | 1973-03-28 |
| FR2143250B1 (hu) | 1975-06-20 |
| NL7208703A (hu) | 1972-12-28 |
| SU486510A3 (ru) | 1975-09-30 |
| AU4333872A (en) | 1973-12-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |