BE845981A - Procede de preparation de l'acide cyano-5 valerique et de ses esters - Google Patents

Procede de preparation de l'acide cyano-5 valerique et de ses esters

Info

Publication number
BE845981A
BE845981A BE170455A BE170455A BE845981A BE 845981 A BE845981 A BE 845981A BE 170455 A BE170455 A BE 170455A BE 170455 A BE170455 A BE 170455A BE 845981 A BE845981 A BE 845981A
Authority
BE
Belgium
Prior art keywords
cyano
esters
preparation
valeric acid
valeric
Prior art date
Application number
BE170455A
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 BE845981A publication Critical patent/BE845981A/fr

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)
BE170455A 1975-09-18 1976-09-09 Procede de preparation de l'acide cyano-5 valerique et de ses esters BE845981A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2541640A DE2541640C2 (de) 1975-09-18 1975-09-18 Verfahren zur Herstellung von 5-Cyanvaleriansäure bzw. ihren Estern

Publications (1)

Publication Number Publication Date
BE845981A true BE845981A (fr) 1977-03-09

Family

ID=5956800

Family Applications (1)

Application Number Title Priority Date Filing Date
BE170455A BE845981A (fr) 1975-09-18 1976-09-09 Procede de preparation de l'acide cyano-5 valerique et de ses esters

Country Status (9)

Country Link
US (1) US4060543A (fr)
JP (1) JPS5236625A (fr)
BE (1) BE845981A (fr)
CH (1) CH619927A5 (fr)
DE (1) DE2541640C2 (fr)
FR (1) FR2324621A1 (fr)
GB (1) GB1557324A (fr)
IT (1) IT1065478B (fr)
NL (1) NL7610378A (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4235744A (en) * 1978-10-30 1980-11-25 Standard Oil Company (Ohio) Carbonylation of olefinically unsaturated compounds
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
US4451407A (en) * 1980-07-16 1984-05-29 The Standard Oil Company Carbonylation of olefinically unsaturated compounds
US4933483A (en) * 1988-12-12 1990-06-12 E. I. Du Pont De Nemours And Company Manufacture of 5-cyanovaleric acid and its esters
US4950778A (en) * 1988-12-12 1990-08-21 E. I. Du Pont De Nemours & Company Manufacture of 5-cyanovaleric acid and its esters using cyclic cosolvents
DE4306507A1 (de) * 1993-03-03 1994-09-08 Basf Ag Verfahren zur Herstellung von 5-Cyanvaleriansäureestern
DE19840253A1 (de) 1998-09-03 2000-03-09 Basf Ag Verfahren zur Herstellung von Cyanvaleriansäure oder -estern
DE10060313A1 (de) 2000-12-04 2002-06-13 Basf Ag Verfahren zur Carbonylierung von Pentensäure und deren Derivate
DE10106348A1 (de) 2001-02-09 2002-08-14 Basf Ag Als Katalysator oder zur Herstellung eines Katalysatorsystems geeignete Verbindung

Family Cites Families (6)

* 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
US3337603A (en) * 1958-12-31 1967-08-22 Continuous frocess of preparing formyl carboxylates and cyano aldehydes by the 0x0 reaction
NL272335A (fr) * 1960-12-08
US3210400A (en) * 1961-05-18 1965-10-05 Allied Chem Acetamido-aminocapronitrile, method of making and intermediates therefor
GB1051627A (fr) * 1961-12-29
DE2403483A1 (de) * 1974-01-25 1975-08-07 Dynamit Nobel Ag Verfahren zur herstellung von cyanessigsaeurealkylestern

Also Published As

Publication number Publication date
GB1557324A (en) 1979-12-05
NL7610378A (nl) 1977-03-22
DE2541640C2 (de) 1983-12-08
CH619927A5 (fr) 1980-10-31
DE2541640A1 (de) 1977-03-24
JPS5236625A (en) 1977-03-22
FR2324621B3 (fr) 1979-05-18
FR2324621A1 (fr) 1977-04-15
IT1065478B (it) 1985-02-25
US4060543A (en) 1977-11-29

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: BASF A.G.

Effective date: 19880930