DK257280A - Fremgangsmaade til fremstilling af 3-thienylmalonsyre og salte deraf - Google Patents
Fremgangsmaade til fremstilling af 3-thienylmalonsyre og salte derafInfo
- Publication number
- DK257280A DK257280A DK257280A DK257280A DK257280A DK 257280 A DK257280 A DK 257280A DK 257280 A DK257280 A DK 257280A DK 257280 A DK257280 A DK 257280A DK 257280 A DK257280 A DK 257280A
- Authority
- DK
- Denmark
- Prior art keywords
- salts
- preparing
- thienylmalonic acid
- thienylmalonic
- acid
- 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
- C07D333/24—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Heterocyclic Compounds Containing Sulfur Atoms (AREA)
- Plural Heterocyclic Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK8686A DK8686D0 (da) | 1979-06-19 | 1986-01-08 | Salt af 3-thienylmalonsyre |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US4987579A | 1979-06-19 | 1979-06-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK257280A true DK257280A (da) | 1980-12-20 |
Family
ID=21962196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK257280A DK257280A (da) | 1979-06-19 | 1980-06-16 | Fremgangsmaade til fremstilling af 3-thienylmalonsyre og salte deraf |
Country Status (17)
| Country | Link |
|---|---|
| EP (1) | EP0021644B1 (es) |
| JP (1) | JPS567777A (es) |
| KR (1) | KR840001187B1 (es) |
| AR (1) | AR226431A1 (es) |
| AT (1) | ATE21898T1 (es) |
| AU (1) | AU531903B2 (es) |
| CA (1) | CA1135271A (es) |
| DE (1) | DE3071737D1 (es) |
| DK (1) | DK257280A (es) |
| ES (1) | ES8105311A1 (es) |
| FI (1) | FI801825A (es) |
| GR (1) | GR68728B (es) |
| HU (1) | HU181548B (es) |
| IL (1) | IL60211A0 (es) |
| NO (1) | NO801813L (es) |
| NZ (1) | NZ193889A (es) |
| ZA (1) | ZA803288B (es) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100453913B1 (ko) * | 2000-12-22 | 2004-10-20 | 재단법인 포항산업과학연구원 | 납계 세라믹스의 무전해 니켈 도금 방법 |
| US8225978B2 (en) | 2007-02-01 | 2012-07-24 | Black & Decker Inc. | Multistage solenoid fastening tool with decreased energy consumption and increased driving force |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2513140A (en) * | 1947-11-28 | 1950-06-27 | Indiana University Foundation | 3-thienylacetic acid |
| GB1139164A (en) * | 1966-12-05 | 1969-01-08 | Parke Davis & Co | New heterocyclic acetic acid compounds and methods for their production |
| NZ193888A (en) * | 1979-06-19 | 1982-03-30 | Beecham Group Ltd | Preparation of 3-thienylmalonic acid from a 3-thienylcyano-acetate |
-
1980
- 1980-05-30 AR AR281245A patent/AR226431A1/es active
- 1980-05-30 NZ NZ193889A patent/NZ193889A/xx unknown
- 1980-06-02 IL IL60211A patent/IL60211A0/xx unknown
- 1980-06-03 ZA ZA00803288A patent/ZA803288B/xx unknown
- 1980-06-03 GR GR62120A patent/GR68728B/el unknown
- 1980-06-04 AT AT80301854T patent/ATE21898T1/de active
- 1980-06-04 EP EP80301854A patent/EP0021644B1/en not_active Expired
- 1980-06-04 DE DE8080301854T patent/DE3071737D1/de not_active Expired
- 1980-06-06 FI FI801825A patent/FI801825A/fi not_active Application Discontinuation
- 1980-06-16 DK DK257280A patent/DK257280A/da not_active Application Discontinuation
- 1980-06-17 AU AU59340/80A patent/AU531903B2/en not_active Ceased
- 1980-06-18 CA CA000354263A patent/CA1135271A/en not_active Expired
- 1980-06-18 NO NO801813A patent/NO801813L/no unknown
- 1980-06-18 ES ES492557A patent/ES8105311A1/es not_active Expired
- 1980-06-18 HU HU801513A patent/HU181548B/hu unknown
- 1980-06-18 KR KR1019800002403A patent/KR840001187B1/ko active
- 1980-06-19 JP JP8342180A patent/JPS567777A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| AR226431A1 (es) | 1982-07-15 |
| ATE21898T1 (de) | 1986-09-15 |
| ES492557A0 (es) | 1981-06-01 |
| HU181548B (en) | 1983-10-28 |
| EP0021644B1 (en) | 1986-09-03 |
| ZA803288B (en) | 1981-08-26 |
| JPS567777A (en) | 1981-01-27 |
| AU531903B2 (en) | 1983-09-08 |
| AU5934080A (en) | 1981-01-08 |
| IL60211A0 (en) | 1980-09-16 |
| ES8105311A1 (es) | 1981-06-01 |
| NZ193889A (en) | 1982-03-30 |
| KR830002773A (ko) | 1983-05-30 |
| NO801813L (no) | 1980-12-22 |
| EP0021644A1 (en) | 1981-01-07 |
| KR840001187B1 (ko) | 1984-08-18 |
| DE3071737D1 (en) | 1986-10-09 |
| FI801825A (fi) | 1980-12-20 |
| CA1135271A (en) | 1982-11-09 |
| GR68728B (es) | 1982-02-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| AHB | Application shelved due to non-payment |