BE858185A - Procede pour l'obtention d'esters alkyliques de l'acide cyanoacetique alpha-substitue - Google Patents

Procede pour l'obtention d'esters alkyliques de l'acide cyanoacetique alpha-substitue

Info

Publication number
BE858185A
BE858185A BE180493A BE180493A BE858185A BE 858185 A BE858185 A BE 858185A BE 180493 A BE180493 A BE 180493A BE 180493 A BE180493 A BE 180493A BE 858185 A BE858185 A BE 858185A
Authority
BE
Belgium
Prior art keywords
substitute
alpha
alkyl esters
cyanoacetic acid
obtaining alkyl
Prior art date
Application number
BE180493A
Other languages
English (en)
French (fr)
Original Assignee
Dynamit Nobel Ag
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 by Dynamit Nobel Ag filed Critical Dynamit Nobel Ag
Publication of BE858185A publication Critical patent/BE858185A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles

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)
  • Pyridine Compounds (AREA)
BE180493A 1976-09-01 1977-08-29 Procede pour l'obtention d'esters alkyliques de l'acide cyanoacetique alpha-substitue BE858185A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2639327A DE2639327C2 (de) 1976-09-01 1976-09-01 Verfahren zur Herstellung von α-substituierten Cyancarbonsäurealkylestern

Publications (1)

Publication Number Publication Date
BE858185A true BE858185A (fr) 1977-12-16

Family

ID=5986892

Family Applications (1)

Application Number Title Priority Date Filing Date
BE180493A BE858185A (fr) 1976-09-01 1977-08-29 Procede pour l'obtention d'esters alkyliques de l'acide cyanoacetique alpha-substitue

Country Status (8)

Country Link
US (1) US4141915A (cs)
JP (1) JPS5331622A (cs)
BE (1) BE858185A (cs)
DE (1) DE2639327C2 (cs)
FR (1) FR2363544A1 (cs)
GB (1) GB1542349A (cs)
IT (1) IT1112061B (cs)
NL (1) NL187351C (cs)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4301090A (en) * 1978-10-30 1981-11-17 Standard Oil Company Carbonylation of olefinically unsaturated compounds
US4331612A (en) * 1978-12-26 1982-05-25 Standard Oil Company Carbonylation of olefinically unsaturated compounds
US4238357A (en) * 1979-10-31 1980-12-09 Standard Oil Company Carbonylation of olefinically unsaturated compounds
US4451407A (en) * 1980-07-16 1984-05-29 The Standard Oil Company Carbonylation of olefinically unsaturated compounds
US4312781A (en) * 1980-08-06 1982-01-26 Standard Oil Company Process for the separation of catalyst from products obtained in the hydrocarboxylation of unsaturated nitriles
JPS57177168U (cs) * 1981-05-01 1982-11-09
JPS57203053A (en) * 1981-06-09 1982-12-13 Ube Ind Ltd Preparation of cyanoacetic acid ester
RU2751243C1 (ru) * 2020-12-16 2021-07-12 Общество с ограниченной ответственностью "Интер Групп" Способ получения 2-этилгексилового эфира 2,4-дихлорфеноксиуксусной кислоты

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2506571A (en) * 1948-08-10 1950-05-09 Du Pont Acetals from acrylonitrile, carbon monoxide, hydrogen, and alcohols
US3146257A (en) * 1957-11-14 1964-08-25 Montedison Spa Process for preparing the seminitrile of beta-hydromuconic acid, its chloride and its lower esters, and products thereof
NL108510C (cs) * 1958-12-31
US3337603A (en) * 1958-12-31 1967-08-22 Continuous frocess of preparing formyl carboxylates and cyano aldehydes by the 0x0 reaction
NL272335A (cs) * 1960-12-08
US3210400A (en) * 1961-05-18 1965-10-05 Allied Chem Acetamido-aminocapronitrile, method of making and intermediates therefor
DE2403483A1 (de) * 1974-01-25 1975-08-07 Dynamit Nobel Ag Verfahren zur herstellung von cyanessigsaeurealkylestern

Also Published As

Publication number Publication date
JPS619942B2 (cs) 1986-03-27
NL187351C (nl) 1991-09-02
GB1542349A (en) 1979-03-14
FR2363544B1 (cs) 1983-09-09
NL7709587A (nl) 1978-03-03
DE2639327C2 (de) 1986-01-16
NL187351B (nl) 1991-04-02
DE2639327A1 (de) 1978-03-02
IT1112061B (it) 1986-01-13
US4141915A (en) 1979-02-27
FR2363544A1 (fr) 1978-03-31
JPS5331622A (en) 1978-03-25

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: DYNAMIT NOBEL A.G.

Effective date: 19920831