NL6908828A - - Google Patents
Info
- Publication number
- NL6908828A NL6908828A NL6908828A NL6908828A NL6908828A NL 6908828 A NL6908828 A NL 6908828A NL 6908828 A NL6908828 A NL 6908828A NL 6908828 A NL6908828 A NL 6908828A NL 6908828 A NL6908828 A NL 6908828A
- Authority
- NL
- Netherlands
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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/46—Preparation of carboxylic acid esters from ketenes or polyketenes
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 |
|---|---|---|---|
| DE1768772A DE1768772C3 (de) | 1968-06-28 | 1968-06-28 | Verfahren zur Herstellung von Diacetylmalonsäurediestern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6908828A true NL6908828A (xx) | 1969-12-30 |
Family
ID=5699855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6908828A NL6908828A (xx) | 1968-06-28 | 1969-06-10 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE735148A (xx) |
| CH (1) | CH514538A (xx) |
| DE (1) | DE1768772C3 (xx) |
| FR (1) | FR2014405A1 (xx) |
| GB (1) | GB1242302A (xx) |
| NL (1) | NL6908828A (xx) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5320775A (en) * | 1991-06-07 | 1994-06-14 | Lever Brothers Company, Division Of Conopco, Inc. | Bleach precursors with novel leaving groups |
-
1968
- 1968-06-28 DE DE1768772A patent/DE1768772C3/de not_active Expired
-
1969
- 1969-06-10 NL NL6908828A patent/NL6908828A/xx unknown
- 1969-06-16 GB GB30407/69A patent/GB1242302A/en not_active Expired
- 1969-06-25 BE BE735148D patent/BE735148A/xx unknown
- 1969-06-27 CH CH987469A patent/CH514538A/de not_active IP Right Cessation
- 1969-06-27 FR FR6921719A patent/FR2014405A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| GB1242302A (en) | 1971-08-11 |
| FR2014405A1 (xx) | 1970-04-17 |
| DE1768772A1 (de) | 1972-02-24 |
| BE735148A (xx) | 1969-12-29 |
| DE1768772C3 (de) | 1973-09-13 |
| DE1768772B2 (de) | 1973-02-15 |
| CH514538A (de) | 1971-10-31 |