FR2274623A1 - Procede de production de sels de 2-amino-thiophenes - Google Patents
Procede de production de sels de 2-amino-thiophenesInfo
- Publication number
- FR2274623A1 FR2274623A1 FR7518078A FR7518078A FR2274623A1 FR 2274623 A1 FR2274623 A1 FR 2274623A1 FR 7518078 A FR7518078 A FR 7518078A FR 7518078 A FR7518078 A FR 7518078A FR 2274623 A1 FR2274623 A1 FR 2274623A1
- Authority
- FR
- France
- Prior art keywords
- thiophen
- salts
- amino
- production
- thiophen salts
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- GLQWRXYOTXRDNH-UHFFFAOYSA-N thiophen-2-amine Chemical class NC1=CC=CS1 GLQWRXYOTXRDNH-UHFFFAOYSA-N 0.000 title 1
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
- C07D333/62—Benzo[b]thiophenes; Hydrogenated benzo[b]thiophenes with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to carbon atoms of the hetero ring
- C07D333/66—Nitrogen atoms not forming part of a nitro radical
-
- 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
- C07D333/26—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 hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D333/30—Hetero atoms other than halogen
- C07D333/36—Nitrogen atoms
-
- 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
- C07D333/72—Benzo[c]thiophenes; Hydrogenated benzo[c]thiophenes
-
- 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
- C07D333/78—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom condensed with carbocyclic rings or ring systems condensed with rings other than six-membered or with ring systems containing such rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Heterocyclic Compounds Containing Sulfur Atoms (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Plural Heterocyclic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2584774A GB1470542A (en) | 1974-06-11 | 1974-06-11 | Process for manufacturing salts of 2-aminothiophenes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2274623A1 true FR2274623A1 (fr) | 1976-01-09 |
| FR2274623B1 FR2274623B1 (en, 2012) | 1979-01-19 |
Family
ID=10234316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7518078A Granted FR2274623A1 (fr) | 1974-06-11 | 1975-06-10 | Procede de production de sels de 2-amino-thiophenes |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3992410A (en, 2012) |
| JP (1) | JPS518263A (en, 2012) |
| CH (1) | CH596203A5 (en, 2012) |
| DE (1) | DE2526086A1 (en, 2012) |
| ES (1) | ES438436A1 (en, 2012) |
| FR (1) | FR2274623A1 (en, 2012) |
| GB (1) | GB1470542A (en, 2012) |
| IT (1) | IT1038162B (en, 2012) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6492413B2 (en) * | 1993-01-15 | 2002-12-10 | G.D. Searle & Co. | 3.4-diaryl thiophenes and analogs thereof having use as antiinflammatory agents |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2570083A (en) * | 1947-04-14 | 1951-10-02 | Standard Oil Dev Co | Production of thiophene from diolefin and hydrogen sulfide |
-
1974
- 1974-06-11 GB GB2584774A patent/GB1470542A/en not_active Expired
-
1975
- 1975-05-15 IT IT7523375A patent/IT1038162B/it active
- 1975-06-04 US US05/583,764 patent/US3992410A/en not_active Expired - Lifetime
- 1975-06-04 CH CH719875A patent/CH596203A5/xx not_active IP Right Cessation
- 1975-06-10 FR FR7518078A patent/FR2274623A1/fr active Granted
- 1975-06-11 JP JP50070688A patent/JPS518263A/ja active Pending
- 1975-06-11 DE DE19752526086 patent/DE2526086A1/de not_active Withdrawn
- 1975-06-11 ES ES438436A patent/ES438436A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1470542A (en) | 1977-04-14 |
| JPS518263A (en) | 1976-01-23 |
| IT1038162B (it) | 1979-11-20 |
| US3992410A (en) | 1976-11-16 |
| DE2526086A1 (de) | 1976-01-08 |
| CH596203A5 (en, 2012) | 1978-03-15 |
| FR2274623B1 (en, 2012) | 1979-01-19 |
| ES438436A1 (es) | 1977-02-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |