FI751652A - - Google Patents
Info
- Publication number
- FI751652A FI751652A FI751652A FI751652A FI751652A FI 751652 A FI751652 A FI 751652A FI 751652 A FI751652 A FI 751652A FI 751652 A FI751652 A FI 751652A FI 751652 A FI751652 A FI 751652A
- Authority
- FI
- Finland
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
- C07C69/708—Ethers
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2426964 | 1974-06-04 | ||
| DE2426964A DE2426964C3 (de) | 1974-06-04 | 1974-06-04 | Verfahren zur Herstellung von Alkoxymethylenmalonsäuredialkylestern |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| FI751652A true FI751652A (it) | 1975-12-05 |
| FI63214B FI63214B (fi) | 1983-01-31 |
| FI63214C FI63214C (fi) | 1983-05-10 |
Family
ID=5917297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI751652A FI63214C (fi) | 1974-06-04 | 1975-06-04 | Foerfarande foer framstaellning av alkoximetylenmalonsyraestrar |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US4058553A (it) |
| JP (1) | JPS514123A (it) |
| BE (1) | BE829650A (it) |
| CA (1) | CA1067508A (it) |
| CH (1) | CH605583A5 (it) |
| DE (1) | DE2426964C3 (it) |
| ES (1) | ES438158A1 (it) |
| FI (1) | FI63214C (it) |
| FR (1) | FR2273793A1 (it) |
| GB (1) | GB1447351A (it) |
| IT (1) | IT1035921B (it) |
| NL (1) | NL187159C (it) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2635841C2 (de) * | 1976-08-10 | 1983-02-24 | Dynamit Nobel Ag, 5210 Troisdorf | Verfahren zur Herstellung von Alkoxymethylenmalonsäurenitrilen |
| FR2559147B1 (fr) * | 1984-02-07 | 1986-06-13 | Rhone Poulenc Spec Chim | Procede d'obtention de composes organiques a groupe alkoxyalkylidene |
| FR2566395B1 (fr) * | 1984-06-25 | 1986-11-21 | Rhone Poulenc Spec Chim | Procede d'obtention de composes organiques a groupe alkoxyalkylidene |
| FR2589466B1 (fr) * | 1985-11-04 | 1988-10-14 | Rhone Poulenc Spec Chim | Procede de preparation de composes porteurs de motifs alkoxyalkylidenes |
| DE3927761C2 (de) * | 1989-08-23 | 1997-11-27 | Huels Chemische Werke Ag | Verfahren zur Herstellung von Alkoxyalkylidenmalonsäureestern |
| CN104860818A (zh) * | 2015-04-20 | 2015-08-26 | 浙江新和成股份有限公司 | 一种乙氧基甲叉丙二酸二乙酯的合成方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3637812A (en) * | 1967-10-02 | 1972-01-25 | Merck & Co Inc | Acylation of reactive organic acid esters |
-
1974
- 1974-06-04 DE DE2426964A patent/DE2426964C3/de not_active Expired
-
1975
- 1975-05-21 GB GB2199575A patent/GB1447351A/en not_active Expired
- 1975-05-29 BE BE156840A patent/BE829650A/xx not_active IP Right Cessation
- 1975-05-30 US US05/582,474 patent/US4058553A/en not_active Expired - Lifetime
- 1975-05-30 CH CH703375A patent/CH605583A5/xx not_active IP Right Cessation
- 1975-06-02 FR FR7517177A patent/FR2273793A1/fr active Granted
- 1975-06-02 CA CA229,137A patent/CA1067508A/en not_active Expired
- 1975-06-03 ES ES438158A patent/ES438158A1/es not_active Expired
- 1975-06-03 JP JP50066985A patent/JPS514123A/ja active Granted
- 1975-06-03 IT IT49869/75A patent/IT1035921B/it active
- 1975-06-04 NL NLAANVRAGE7506605,A patent/NL187159C/xx not_active IP Right Cessation
- 1975-06-04 FI FI751652A patent/FI63214C/fi not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| FR2273793A1 (fr) | 1976-01-02 |
| NL187159C (nl) | 1991-06-17 |
| IT1035921B (it) | 1979-10-20 |
| GB1447351A (en) | 1976-08-25 |
| FI63214C (fi) | 1983-05-10 |
| ES438158A1 (es) | 1977-02-01 |
| CH605583A5 (it) | 1978-09-29 |
| FI63214B (fi) | 1983-01-31 |
| US4058553A (en) | 1977-11-15 |
| NL7506605A (nl) | 1975-12-08 |
| JPS514123A (en) | 1976-01-14 |
| DE2426964C3 (de) | 1979-06-07 |
| JPS5735822B2 (it) | 1982-07-31 |
| DE2426964B2 (de) | 1978-10-12 |
| NL187159B (nl) | 1991-01-16 |
| BE829650A (fr) | 1975-09-15 |
| FR2273793B1 (it) | 1980-05-30 |
| CA1067508A (en) | 1979-12-04 |
| DE2426964A1 (de) | 1975-12-11 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM | Patent lapsed |
Owner name: DYNAMIT NOBEL AG |