ES438436A1 - Procedimiento para preparar sales de 2-aminotiofenos. - Google Patents
Procedimiento para preparar sales de 2-aminotiofenos.Info
- Publication number
- ES438436A1 ES438436A1 ES438436A ES438436A ES438436A1 ES 438436 A1 ES438436 A1 ES 438436A1 ES 438436 A ES438436 A ES 438436A ES 438436 A ES438436 A ES 438436A ES 438436 A1 ES438436 A1 ES 438436A1
- Authority
- ES
- Spain
- Prior art keywords
- manufacturing
- thiophene derivatives
- thiophene
- derivatives
- aminothiophenes
- 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.)
- Expired
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
- C07D333/62—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)
- Plural Heterocyclic Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (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 (1)
| Publication Number | Publication Date |
|---|---|
| ES438436A1 true ES438436A1 (es) | 1977-02-01 |
Family
ID=10234316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES438436A Expired ES438436A1 (es) | 1974-06-11 | 1975-06-11 | Procedimiento para preparar sales de 2-aminotiofenos. |
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 CH CH719875A patent/CH596203A5/xx not_active IP Right Cessation
- 1975-06-04 US US05/583,764 patent/US3992410A/en not_active Expired - Lifetime
- 1975-06-10 FR FR7518078A patent/FR2274623A1/fr active Granted
- 1975-06-11 JP JP50070688A patent/JPS518263A/ja active Pending
- 1975-06-11 ES ES438436A patent/ES438436A1/es not_active Expired
- 1975-06-11 DE DE19752526086 patent/DE2526086A1/de not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| IT1038162B (it) | 1979-11-20 |
| CH596203A5 (en, 2012) | 1978-03-15 |
| GB1470542A (en) | 1977-04-14 |
| US3992410A (en) | 1976-11-16 |
| FR2274623B1 (en, 2012) | 1979-01-19 |
| DE2526086A1 (de) | 1976-01-08 |
| JPS518263A (en) | 1976-01-23 |
| FR2274623A1 (fr) | 1976-01-09 |
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