DE3340933A1 - Verfahren zur herstellung von (alpha)-ketonitrilen - Google Patents

Verfahren zur herstellung von (alpha)-ketonitrilen

Info

Publication number
DE3340933A1
DE3340933A1 DE19833340933 DE3340933A DE3340933A1 DE 3340933 A1 DE3340933 A1 DE 3340933A1 DE 19833340933 DE19833340933 DE 19833340933 DE 3340933 A DE3340933 A DE 3340933A DE 3340933 A1 DE3340933 A1 DE 3340933A1
Authority
DE
Germany
Prior art keywords
dichlorophenyl
ketonitriles
formula
chloride
cyanohydrins
Prior art date
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.)
Withdrawn
Application number
DE19833340933
Other languages
German (de)
English (en)
Inventor
Kurt Dr. 5068 Odenthal Findeisen
Eckart Dr. 5600 Wuppertal Kranz
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
Priority to DE19833340933 priority Critical patent/DE3340933A1/de
Priority to EP84113033A priority patent/EP0145907B1/de
Priority to DE8484113033T priority patent/DE3471097D1/de
Priority to US06/667,524 priority patent/US4536353A/en
Priority to JP59233374A priority patent/JPS60116660A/ja
Publication of DE3340933A1 publication Critical patent/DE3340933A1/de
Withdrawn legal-status Critical Current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)
DE19833340933 1983-11-11 1983-11-11 Verfahren zur herstellung von (alpha)-ketonitrilen Withdrawn DE3340933A1 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE19833340933 DE3340933A1 (de) 1983-11-11 1983-11-11 Verfahren zur herstellung von (alpha)-ketonitrilen
EP84113033A EP0145907B1 (de) 1983-11-11 1984-10-30 Verfahren zur Herstellung von alpha-Ketonitrilen
DE8484113033T DE3471097D1 (en) 1983-11-11 1984-10-30 Method for the preparation of alpha-ketonitriles
US06/667,524 US4536353A (en) 1983-11-11 1984-11-02 Process for preparing α-ketonitriles
JP59233374A JPS60116660A (ja) 1983-11-11 1984-11-07 α‐ケトニトリルの製造法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833340933 DE3340933A1 (de) 1983-11-11 1983-11-11 Verfahren zur herstellung von (alpha)-ketonitrilen

Publications (1)

Publication Number Publication Date
DE3340933A1 true DE3340933A1 (de) 1985-05-23

Family

ID=6214141

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19833340933 Withdrawn DE3340933A1 (de) 1983-11-11 1983-11-11 Verfahren zur herstellung von (alpha)-ketonitrilen
DE8484113033T Expired DE3471097D1 (en) 1983-11-11 1984-10-30 Method for the preparation of alpha-ketonitriles

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE8484113033T Expired DE3471097D1 (en) 1983-11-11 1984-10-30 Method for the preparation of alpha-ketonitriles

Country Status (4)

Country Link
US (1) US4536353A (OSRAM)
EP (1) EP0145907B1 (OSRAM)
JP (1) JPS60116660A (OSRAM)
DE (2) DE3340933A1 (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4311722C1 (de) * 1993-04-08 1994-04-07 Basf Ag Verfahren zur Herstellung von Halogenmethyl-benzoylcyaniden und neue Halogenmethyl-benzoylcyanide

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3025304A1 (de) * 1980-07-04 1982-02-04 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von acylcyaniden

Also Published As

Publication number Publication date
EP0145907A3 (en) 1987-01-07
JPS60116660A (ja) 1985-06-24
EP0145907A2 (de) 1985-06-26
DE3471097D1 (en) 1988-06-16
EP0145907B1 (de) 1988-05-11
JPH0481982B2 (OSRAM) 1992-12-25
US4536353A (en) 1985-08-20

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Legal Events

Date Code Title Description
8130 Withdrawal