CH599922A5 - - Google Patents
Info
- Publication number
- CH599922A5 CH599922A5 CH1442676A CH1442676A CH599922A5 CH 599922 A5 CH599922 A5 CH 599922A5 CH 1442676 A CH1442676 A CH 1442676A CH 1442676 A CH1442676 A CH 1442676A CH 599922 A5 CH599922 A5 CH 599922A5
- 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
- C07C69/34—Esters of acyclic saturated polycarboxylic acids having an esterified carboxyl group bound to an acyclic carbon atom
- C07C69/40—Succinic acid esters
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/74—Esters of carboxylic acids having an esterified carboxyl group bound to a carbon atom of a ring other than a six-membered aromatic ring
- C07C69/757—Esters of carboxylic acids having an esterified carboxyl group bound to a carbon atom of a ring other than a six-membered aromatic ring having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13843275A JPS5262249A (en) | 1975-11-17 | 1975-11-17 | Preparation of diesters of succinylsuccinic acid |
JP14309475A JPS5268147A (en) | 1975-11-27 | 1975-11-27 | Preparation of succinylsuccinic acid diester |
Publications (1)
Publication Number | Publication Date |
---|---|
CH599922A5 true CH599922A5 (de) | 1978-06-15 |
Family
ID=26471458
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1442676A CH599922A5 (de) | 1975-11-17 | 1976-11-16 |
Country Status (3)
Country | Link |
---|---|
US (1) | US4056551A (de) |
CH (1) | CH599922A5 (de) |
DE (1) | DE2651939C2 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4244842A (en) * | 1978-02-21 | 1981-01-13 | Ciba-Geigy Corporation | Nickel and cobalt chelate complexes and their use |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE354849B (de) * | 1969-06-12 | 1973-03-26 | Haessle Ab | |
CH560670A5 (de) * | 1972-03-22 | 1975-04-15 | Lonza Ag | |
CH563334A5 (de) * | 1974-05-07 | 1975-06-30 | Lonza Ag |
-
1976
- 1976-11-05 US US05/739,284 patent/US4056551A/en not_active Expired - Lifetime
- 1976-11-13 DE DE2651939A patent/DE2651939C2/de not_active Expired
- 1976-11-16 CH CH1442676A patent/CH599922A5/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE2651939A1 (de) | 1977-05-18 |
US4056551A (en) | 1977-11-01 |
DE2651939C2 (de) | 1984-10-31 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |