CH569687A5 - - Google Patents
Info
- Publication number
- CH569687A5 CH569687A5 CH1619872A CH1619872A CH569687A5 CH 569687 A5 CH569687 A5 CH 569687A5 CH 1619872 A CH1619872 A CH 1619872A CH 1619872 A CH1619872 A CH 1619872A CH 569687 A5 CH569687 A5 CH 569687A5
- Authority
- CH
- Switzerland
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/66—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety
- C07C69/67—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety of saturated acids
- C07C69/716—Esters of keto-carboxylic acids or aldehydo-carboxylic acids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2155360A DE2155360C3 (de) | 1971-11-08 | 1971-11-08 | Verfahren zur Herstellung von Acylbernsteinsäuredialkylestern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH569687A5 true CH569687A5 (xx) | 1975-11-28 |
Family
ID=5824486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1619872A CH569687A5 (xx) | 1971-11-08 | 1972-11-07 |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US3786083A (xx) |
| JP (1) | JPS5742620B2 (xx) |
| BR (1) | BR7207778D0 (xx) |
| CH (1) | CH569687A5 (xx) |
| CS (1) | CS163289B2 (xx) |
| DD (1) | DD100458A5 (xx) |
| DE (1) | DE2155360C3 (xx) |
| FR (1) | FR2159357B1 (xx) |
| GB (1) | GB1348589A (xx) |
| IT (1) | IT1033066B (xx) |
| PL (1) | PL89720B1 (xx) |
| SU (1) | SU499800A3 (xx) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SI1781662T1 (sl) * | 2004-08-18 | 2011-07-29 | Pfizer | Zaviralci RNA-odvisne RNA-polimeraze hepatitisa C in sestavki in zdravljenja, v katerih se uporabljajo |
| CN105085270B (zh) * | 2015-08-19 | 2017-01-11 | 迈克斯(如东)化工有限公司 | 一种抗倒酯及其中间体的制备方法 |
| CN105085263B (zh) * | 2015-08-19 | 2017-01-11 | 迈克斯(如东)化工有限公司 | 一种2-烷酰基甲基-1,4-丁二酸衍生物的制备方法及其中间体 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2577133A (en) * | 1947-03-13 | 1951-12-04 | Us Rubber Co | Preparation of keto-carboxylic acids and their derivatives |
| US2647918A (en) * | 1950-06-23 | 1953-08-04 | Monsanto Chemicals | Saturated carbocyclic oxoesters and process for their preparation |
-
1971
- 1971-11-08 DE DE2155360A patent/DE2155360C3/de not_active Expired
-
1972
- 1972-11-03 US US00303491A patent/US3786083A/en not_active Expired - Lifetime
- 1972-11-04 SU SU1843568A patent/SU499800A3/ru active
- 1972-11-06 PL PL1972158663A patent/PL89720B1/pl unknown
- 1972-11-06 DD DD166692A patent/DD100458A5/xx unknown
- 1972-11-07 JP JP47110840A patent/JPS5742620B2/ja not_active Expired
- 1972-11-07 BR BR007778/72A patent/BR7207778D0/pt unknown
- 1972-11-07 IT IT31355/72A patent/IT1033066B/it active
- 1972-11-07 CH CH1619872A patent/CH569687A5/xx not_active IP Right Cessation
- 1972-11-08 FR FR7239477A patent/FR2159357B1/fr not_active Expired
- 1972-11-08 CS CS7549A patent/CS163289B2/cs unknown
- 1972-11-08 GB GB5155172A patent/GB1348589A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5742620B2 (xx) | 1982-09-09 |
| DE2155360B2 (de) | 1979-08-02 |
| US3786083A (en) | 1974-01-15 |
| BR7207778D0 (pt) | 1973-08-23 |
| DE2155360A1 (de) | 1973-05-17 |
| DD100458A5 (xx) | 1973-09-20 |
| PL89720B1 (xx) | 1976-12-31 |
| SU499800A3 (ru) | 1976-01-15 |
| CS163289B2 (xx) | 1975-08-29 |
| GB1348589A (en) | 1974-03-20 |
| FR2159357A1 (xx) | 1973-06-22 |
| JPS4861422A (xx) | 1973-08-28 |
| IT1033066B (it) | 1979-07-10 |
| FR2159357B1 (xx) | 1977-12-23 |
| DE2155360C3 (de) | 1980-04-03 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |