CA1021349A - Process for the manufacture of cyclopropanecarbonitrile - Google Patents

Process for the manufacture of cyclopropanecarbonitrile

Info

Publication number
CA1021349A
CA1021349A CA208,474A CA208474A CA1021349A CA 1021349 A CA1021349 A CA 1021349A CA 208474 A CA208474 A CA 208474A CA 1021349 A CA1021349 A CA 1021349A
Authority
CA
Canada
Prior art keywords
cyclopropanecarbonitrile
manufacture
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.)
Expired
Application number
CA208,474A
Other languages
English (en)
Inventor
Yel S. Sury
Henry C. Grace (Jr.)
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.)
Novartis AG
Original Assignee
Ciba Geigy 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 Ciba Geigy AG filed Critical Ciba Geigy AG
Application granted granted Critical
Publication of CA1021349A publication Critical patent/CA1021349A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/14—Preparation of carboxylic acid nitriles by reaction of cyanides with halogen-containing compounds with replacement of halogen atoms by cyano groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Toxicology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CA208,474A 1973-09-13 1974-09-04 Process for the manufacture of cyclopropanecarbonitrile Expired CA1021349A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00397211A US3853942A (en) 1973-09-13 1973-09-13 Process for the manufacture of cyclopropa-necarbonitrile

Publications (1)

Publication Number Publication Date
CA1021349A true CA1021349A (en) 1977-11-22

Family

ID=23570273

Family Applications (1)

Application Number Title Priority Date Filing Date
CA208,474A Expired CA1021349A (en) 1973-09-13 1974-09-04 Process for the manufacture of cyclopropanecarbonitrile

Country Status (12)

Country Link
US (1) US3853942A (fr)
JP (1) JPS5757467B2 (fr)
BE (1) BE880265Q (fr)
BR (1) BR7407605D0 (fr)
CA (1) CA1021349A (fr)
CH (1) CH597164A5 (fr)
DE (1) DE2443142C2 (fr)
FR (1) FR2243934B1 (fr)
GB (1) GB1477499A (fr)
IL (1) IL45647A (fr)
IT (1) IT1021327B (fr)
NL (1) NL179726C (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3974199A (en) * 1975-06-16 1976-08-10 The Dow Chemical Company Process for production of cyclopropylcyanide
US4205009A (en) * 1979-02-07 1980-05-27 Velsicol Chemical Corporation Process for the preparation of cyclopropylcyanide
US5380911A (en) * 1993-12-02 1995-01-10 American Cyanamid Company Process for the manufacture of cyclopropylnitrile
US5502234A (en) * 1995-07-17 1996-03-26 Eastman Chemical Company Process for the preparation and separation of cyclopropanecarbonitrile
US6222058B1 (en) 1998-03-30 2001-04-24 Eastman Chemical Company Process for the manufacture of cyclopropanecarbonitrile
EP1243578A1 (fr) 2001-02-23 2002-09-25 Kuraray Co., Ltd. Procédé de préparation de cyclopropanecarbonitrile

Also Published As

Publication number Publication date
GB1477499A (en) 1977-06-22
NL179726C (nl) 1986-11-03
DE2443142C2 (de) 1985-10-03
US3853942A (en) 1974-12-10
JPS5053351A (fr) 1975-05-12
FR2243934B1 (fr) 1976-10-22
JPS5757467B2 (fr) 1982-12-04
IL45647A (en) 1977-10-31
DE2443142A1 (de) 1975-03-20
NL179726B (nl) 1986-06-02
IT1021327B (it) 1978-01-30
BR7407605D0 (pt) 1975-07-08
CH597164A5 (fr) 1978-03-31
FR2243934A1 (fr) 1975-04-11
BE880265Q (fr) 1980-03-17
NL7412037A (nl) 1975-03-17
IL45647A0 (en) 1974-11-29

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