NO902141L - Fremgangsmaate for fremstilling av azylcyanider. - Google Patents

Fremgangsmaate for fremstilling av azylcyanider.

Info

Publication number
NO902141L
NO902141L NO90902141A NO902141A NO902141L NO 902141 L NO902141 L NO 902141L NO 90902141 A NO90902141 A NO 90902141A NO 902141 A NO902141 A NO 902141A NO 902141 L NO902141 L NO 902141L
Authority
NO
Norway
Prior art keywords
denotes
formula
image
azylcyanides
procedure
Prior art date
Application number
NO90902141A
Other languages
English (en)
Other versions
NO172232B (no
NO902141D0 (no
NO172232C (no
Inventor
Michel Devic
Pierre Tellier
Original Assignee
Atochem
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 Atochem filed Critical Atochem
Publication of NO902141D0 publication Critical patent/NO902141D0/no
Publication of NO902141L publication Critical patent/NO902141L/no
Publication of NO172232B publication Critical patent/NO172232B/no
Publication of NO172232C publication Critical patent/NO172232C/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/04—Preparation of carboxylic acid nitriles by reaction of cyanogen halides, e.g. ClCN, with organic compounds
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Paints Or Removers (AREA)
NO902141A 1989-05-19 1990-05-14 Fremgangsmaate for fremstilling av acylcyanider NO172232C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8906564A FR2647110B1 (fr) 1989-05-19 1989-05-19 Procede de synthese de cyanures d'acyle

Publications (4)

Publication Number Publication Date
NO902141D0 NO902141D0 (no) 1990-05-14
NO902141L true NO902141L (no) 1990-11-20
NO172232B NO172232B (no) 1993-03-15
NO172232C NO172232C (no) 1993-06-23

Family

ID=9381810

Family Applications (1)

Application Number Title Priority Date Filing Date
NO902141A NO172232C (no) 1989-05-19 1990-05-14 Fremgangsmaate for fremstilling av acylcyanider

Country Status (14)

Country Link
EP (1) EP0398783B1 (no)
JP (1) JPH0686415B2 (no)
KR (1) KR940000060B1 (no)
CN (1) CN1027258C (no)
AT (1) ATE108434T1 (no)
CA (1) CA2017133C (no)
DE (1) DE69010571T2 (no)
DK (1) DK0398783T3 (no)
ES (1) ES2056402T3 (no)
FI (1) FI103573B (no)
FR (1) FR2647110B1 (no)
IE (1) IE68772B1 (no)
NO (1) NO172232C (no)
PT (1) PT94088B (no)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0712833B1 (de) * 1990-12-31 1997-09-03 Basf Aktiengesellschaft Verfahren zur Herstellung von 2-Phenoxymethylbenzoesäuren
DE4311722C1 (de) * 1993-04-08 1994-04-07 Basf Ag Verfahren zur Herstellung von Halogenmethyl-benzoylcyaniden und neue Halogenmethyl-benzoylcyanide
KR100437650B1 (ko) * 2001-12-06 2004-07-01 김해영 교량용 집수구
CN103304444B (zh) * 2013-06-27 2015-05-20 江苏省农用激素工程技术研究中心有限公司 苯甲酰氰的制备方法
CN104387292A (zh) * 2014-10-27 2015-03-04 河北诚信有限责任公司 一种酰基腈合成工艺
CN109651193A (zh) * 2019-01-22 2019-04-19 江苏佳麦化工有限公司 一种苯甲酰氰的合成方法
CN117700321A (zh) * 2022-09-08 2024-03-15 浙江新安化工集团股份有限公司 一种4-卤代-2-羰基丁酸酯中间体的合成方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2614242C3 (de) * 1976-04-02 1986-11-13 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Acylcyaniden
DE2624891C2 (de) * 1976-06-03 1982-11-18 Degussa Ag, 6000 Frankfurt Verfahren zur Herstellung von Benzoylcyanid
DE2642140C2 (de) * 1976-09-20 1982-10-28 Degussa Ag, 6000 Frankfurt Verfahren zur Herstellung von Benzoylcyanid
DE3015587A1 (de) * 1980-04-23 1981-10-29 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von acylcyaniden

Also Published As

Publication number Publication date
NO172232B (no) 1993-03-15
CA2017133C (fr) 1997-01-07
NO902141D0 (no) 1990-05-14
FR2647110A1 (fr) 1990-11-23
ATE108434T1 (de) 1994-07-15
PT94088A (pt) 1991-01-08
DK0398783T3 (da) 1994-11-21
KR940000060B1 (ko) 1994-01-05
PT94088B (pt) 1997-01-31
EP0398783B1 (fr) 1994-07-13
CA2017133A1 (fr) 1990-11-19
CN1027258C (zh) 1995-01-04
FI103573B1 (fi) 1999-07-30
DE69010571T2 (de) 1995-03-02
FR2647110B1 (fr) 1991-07-26
FI902474A0 (fi) 1990-05-18
JPH0686415B2 (ja) 1994-11-02
CN1047280A (zh) 1990-11-28
DE69010571D1 (de) 1994-08-18
KR900018012A (ko) 1990-12-20
IE68772B1 (en) 1996-07-10
IE901827L (en) 1990-11-19
ES2056402T3 (es) 1994-10-01
NO172232C (no) 1993-06-23
JPH035449A (ja) 1991-01-11
EP0398783A1 (fr) 1990-11-22
FI103573B (fi) 1999-07-30

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application