BE829650A - Procede de preparation d'esters alcoxymethylenemaloniques - Google Patents

Procede de preparation d'esters alcoxymethylenemaloniques

Info

Publication number
BE829650A
BE829650A BE156840A BE156840A BE829650A BE 829650 A BE829650 A BE 829650A BE 156840 A BE156840 A BE 156840A BE 156840 A BE156840 A BE 156840A BE 829650 A BE829650 A BE 829650A
Authority
BE
Belgium
Prior art keywords
alcoxymethylenemalonic
esters
preparing
preparing alcoxymethylenemalonic
alcoxymethylenemalonic esters
Prior art date
Application number
BE156840A
Other languages
English (en)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of BE829650A publication Critical patent/BE829650A/fr

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)
BE156840A 1974-06-04 1975-05-29 Procede de preparation d'esters alcoxymethylenemaloniques BE829650A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2426964A DE2426964C3 (de) 1974-06-04 1974-06-04 Verfahren zur Herstellung von Alkoxymethylenmalonsäuredialkylestern

Publications (1)

Publication Number Publication Date
BE829650A true BE829650A (fr) 1975-09-15

Family

ID=5917297

Family Applications (1)

Application Number Title Priority Date Filing Date
BE156840A BE829650A (fr) 1974-06-04 1975-05-29 Procede de preparation d'esters alcoxymethylenemaloniques

Country Status (12)

Country Link
US (1) US4058553A (fr)
JP (1) JPS514123A (fr)
BE (1) BE829650A (fr)
CA (1) CA1067508A (fr)
CH (1) CH605583A5 (fr)
DE (1) DE2426964C3 (fr)
ES (1) ES438158A1 (fr)
FI (1) FI63214C (fr)
FR (1) FR2273793A1 (fr)
GB (1) GB1447351A (fr)
IT (1) IT1035921B (fr)
NL (1) NL187159C (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
FI751652A (fr) 1975-12-05
IT1035921B (it) 1979-10-20
CA1067508A (fr) 1979-12-04
FR2273793A1 (fr) 1976-01-02
FR2273793B1 (fr) 1980-05-30
CH605583A5 (fr) 1978-09-29
NL187159B (nl) 1991-01-16
NL7506605A (nl) 1975-12-08
DE2426964C3 (de) 1979-06-07
DE2426964B2 (de) 1978-10-12
NL187159C (nl) 1991-06-17
FI63214B (fi) 1983-01-31
FI63214C (fi) 1983-05-10
DE2426964A1 (de) 1975-12-11
US4058553A (en) 1977-11-15
JPS514123A (en) 1976-01-14
JPS5735822B2 (fr) 1982-07-31
GB1447351A (en) 1976-08-25
ES438158A1 (es) 1977-02-01

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: DYNAMIT NOBEL A.G.

Effective date: 19930531