FR2141187A5 - - Google Patents

Info

Publication number
FR2141187A5
FR2141187A5 FR7220159A FR7220159A FR2141187A5 FR 2141187 A5 FR2141187 A5 FR 2141187A5 FR 7220159 A FR7220159 A FR 7220159A FR 7220159 A FR7220159 A FR 7220159A FR 2141187 A5 FR2141187 A5 FR 2141187A5
Authority
FR
France
Legal status (The legal status 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 status listed.)
Expired
Application number
FR7220159A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer AG
Original Assignee
Bayer 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 Bayer AG filed Critical Bayer AG
Application granted granted Critical
Publication of FR2141187A5 publication Critical patent/FR2141187A5/fr
Expired legal-status Critical Current

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)
FR7220159A 1971-06-05 1972-06-05 Expired FR2141187A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712128001 DE2128001A1 (de) 1971-06-05 1971-06-05 Verfahren zur Herstellung von 3,4-ungesättigten Nitrilen

Publications (1)

Publication Number Publication Date
FR2141187A5 true FR2141187A5 (fr) 1973-01-19

Family

ID=5809947

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7220159A Expired FR2141187A5 (fr) 1971-06-05 1972-06-05

Country Status (8)

Country Link
BE (1) BE784327A (fr)
CA (1) CA962282A (fr)
CH (1) CH582133A5 (fr)
DE (1) DE2128001A1 (fr)
FR (1) FR2141187A5 (fr)
GB (1) GB1384796A (fr)
IT (1) IT961214B (fr)
NL (1) NL7207540A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0563859A2 (fr) * 1992-04-01 1993-10-06 Sumitomo Chemical Company, Limited Procédé pour la préparation de 1,4-dicyano-2-butène et un catalyst pour ce procédé

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06306037A (ja) * 1993-02-26 1994-11-01 Sumitomo Chem Co Ltd １，４−ジシアノ−２−ブテンの製造方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0563859A2 (fr) * 1992-04-01 1993-10-06 Sumitomo Chemical Company, Limited Procédé pour la préparation de 1,4-dicyano-2-butène et un catalyst pour ce procédé
EP0563859A3 (en) * 1992-04-01 1993-11-24 Sumitomo Chemical Co Process for producing 1,4-dicyano-2-butene and catalyst therefor

Also Published As

Publication number Publication date
BE784327A (fr) 1972-12-04
NL7207540A (fr) 1972-12-07
DE2128001A1 (de) 1972-12-28
CA962282A (en) 1975-02-04
GB1384796A (en) 1975-02-19
CH582133A5 (fr) 1976-11-30
IT961214B (it) 1973-12-10

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Legal Events

Date Code Title Description
ST Notification of lapse