DK137185C - Analogifremgangsmaade til fremstilling af tiofenderivater - Google Patents
Analogifremgangsmaade til fremstilling af tiofenderivaterInfo
- Publication number
- DK137185C DK137185C DK224275A DK224275A DK137185C DK 137185 C DK137185 C DK 137185C DK 224275 A DK224275 A DK 224275A DK 224275 A DK224275 A DK 224275A DK 137185 C DK137185 C DK 137185C
- Authority
- DK
- Denmark
- Prior art keywords
- tenofen
- derivatives
- preparation
- analogical procedure
- analogical
- 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
- C07D333/26—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
- C07D333/34—Sulfur atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2424740A DE2424740C3 (de) | 1974-05-21 | 1974-05-21 | Thiophenderivate, Verfahren zu |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DK224275A DK224275A (da) | 1975-11-22 |
| DK137185B DK137185B (da) | 1978-01-30 |
| DK137185C true DK137185C (da) | 1978-07-03 |
Family
ID=5916181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK224275A DK137185C (da) | 1974-05-21 | 1975-05-21 | Analogifremgangsmaade til fremstilling af tiofenderivater |
Country Status (17)
| Country | Link |
|---|---|
| US (1) | US4021450A (da) |
| JP (1) | JPS50160268A (da) |
| AT (1) | ATA385675A (da) |
| AU (1) | AU8138275A (da) |
| BE (1) | BE829308A (da) |
| DD (1) | DD121110A5 (da) |
| DE (1) | DE2424740C3 (da) |
| DK (1) | DK137185C (da) |
| ES (1) | ES437804A1 (da) |
| FI (1) | FI751473A (da) |
| FR (1) | FR2271815A1 (da) |
| GB (1) | GB1512272A (da) |
| IL (1) | IL47317A0 (da) |
| NL (1) | NL7505572A (da) |
| NO (1) | NO751780L (da) |
| SE (1) | SE7505712L (da) |
| ZA (1) | ZA753297B (da) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK586175A (da) * | 1974-12-28 | 1976-06-29 | Asahi Chemical Ind | Cephalosporin-forbindelser |
| US4968815A (en) * | 1990-04-16 | 1990-11-06 | Merck & Co., Inc. | Synthesis of (S)-3-(thien-2-ylthio)butyric acid analogs |
| US4968814A (en) * | 1990-04-18 | 1990-11-06 | Merck & Co., Inc. | (S)-Alkyl 3-(thien-2-ylthio)butyrate and analogs and synthesis thereof |
| JP3777408B2 (ja) * | 1994-12-28 | 2006-05-24 | 株式会社カネカ | カルボン酸誘導体の製造法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2581626A (en) * | 1948-10-06 | 1952-01-08 | Socony Vacuum Oil Co Inc | Thienylthio carboxylic acids and thienylthio carboxylic acid esters in lubricating compositions |
-
1974
- 1974-05-21 DE DE2424740A patent/DE2424740C3/de not_active Expired
-
1975
- 1975-05-13 NL NL7505572A patent/NL7505572A/xx unknown
- 1975-05-20 ES ES437804A patent/ES437804A1/es not_active Expired
- 1975-05-20 IL IL47317A patent/IL47317A0/xx unknown
- 1975-05-20 NO NO751780A patent/NO751780L/no unknown
- 1975-05-20 US US05/579,196 patent/US4021450A/en not_active Expired - Lifetime
- 1975-05-20 FI FI751473A patent/FI751473A/fi not_active Application Discontinuation
- 1975-05-20 SE SE7505712A patent/SE7505712L/xx unknown
- 1975-05-20 DD DD186139A patent/DD121110A5/xx unknown
- 1975-05-21 JP JP50060838A patent/JPS50160268A/ja active Pending
- 1975-05-21 DK DK224275A patent/DK137185C/da active
- 1975-05-21 AU AU81382/75A patent/AU8138275A/en not_active Expired
- 1975-05-21 BE BE156550A patent/BE829308A/xx unknown
- 1975-05-21 ZA ZA00753297A patent/ZA753297B/xx unknown
- 1975-05-21 GB GB21973/75A patent/GB1512272A/en not_active Expired
- 1975-05-21 AT AT385675A patent/ATA385675A/de not_active IP Right Cessation
- 1975-05-21 FR FR7515771A patent/FR2271815A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| DE2424740B2 (de) | 1980-06-12 |
| DE2424740C3 (de) | 1981-02-19 |
| GB1512272A (en) | 1978-05-24 |
| IL47317A0 (en) | 1975-07-28 |
| ES437804A1 (es) | 1977-01-01 |
| DK224275A (da) | 1975-11-22 |
| ZA753297B (en) | 1976-04-28 |
| BE829308A (fr) | 1975-11-21 |
| SE7505712L (sv) | 1975-11-24 |
| NO751780L (da) | 1975-11-24 |
| DE2424740A1 (de) | 1975-12-04 |
| JPS50160268A (da) | 1975-12-25 |
| AU8138275A (en) | 1976-11-25 |
| FI751473A (da) | 1975-11-22 |
| US4021450A (en) | 1977-05-03 |
| FR2271815A1 (da) | 1975-12-19 |
| NL7505572A (nl) | 1975-11-25 |
| DD121110A5 (da) | 1976-07-12 |
| DK137185B (da) | 1978-01-30 |
| ATA385675A (de) | 1978-03-15 |
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