IT1143577B - PROCEDURE FOR THE PRODUCTION OF BENZOILIC CYANURE - Google Patents

PROCEDURE FOR THE PRODUCTION OF BENZOILIC CYANURE

Info

Publication number
IT1143577B
IT1143577B IT49651/77A IT4965177A IT1143577B IT 1143577 B IT1143577 B IT 1143577B IT 49651/77 A IT49651/77 A IT 49651/77A IT 4965177 A IT4965177 A IT 4965177A IT 1143577 B IT1143577 B IT 1143577B
Authority
IT
Italy
Prior art keywords
benzoilic
cyanure
procedure
production
benzoilic cyanure
Prior art date
Application number
IT49651/77A
Other languages
Italian (it)
Original Assignee
Degussa
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 Degussa filed Critical Degussa
Application granted granted Critical
Publication of IT1143577B publication Critical patent/IT1143577B/en

Links

Classifications

    • 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
IT49651/77A 1976-09-20 1977-06-01 PROCEDURE FOR THE PRODUCTION OF BENZOILIC CYANURE IT1143577B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2642140A DE2642140C2 (en) 1976-09-20 1976-09-20 Process for the production of benzoyl cyanide

Publications (1)

Publication Number Publication Date
IT1143577B true IT1143577B (en) 1986-10-22

Family

ID=5988309

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49651/77A IT1143577B (en) 1976-09-20 1977-06-01 PROCEDURE FOR THE PRODUCTION OF BENZOILIC CYANURE

Country Status (12)

Country Link
JP (1) JPS5337639A (en)
AT (1) AT347439B (en)
BE (1) BE855253A (en)
CH (1) CH626330A5 (en)
DD (1) DD132013A5 (en)
DE (1) DE2642140C2 (en)
FR (1) FR2364894A1 (en)
GB (1) GB1520728A (en)
IL (1) IL52234A0 (en)
IT (1) IT1143577B (en)
NL (1) NL7706156A (en)
SU (1) SU799652A3 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3015587A1 (en) * 1980-04-23 1981-10-29 Bayer Ag, 5090 Leverkusen METHOD FOR PRODUCING ACYLCYANIDES
DE3626411A1 (en) * 1986-08-05 1988-02-11 Bayer Ag METHOD FOR PRODUCING DIMERIC AROMATIC ACYLCYANIDES
US5352827A (en) * 1989-05-19 1994-10-04 Atochem Synthesis of acyl cyanides in a hydrous reaction medium
FR2647109B1 (en) * 1989-05-19 1991-07-26 Atochem PROCESS FOR THE PREPARATION OF ACYLATE CYANIDES IN ANHYDROUS MEDIA
FR2647110B1 (en) * 1989-05-19 1991-07-26 Atochem PROCESS FOR THE SYNTHESIS OF ACYLATE CYANIDES
US5352826A (en) * 1989-05-19 1994-10-04 Atochem Synthesis of acyl cyanides in an anhydrous reaction medium
EP0549531A1 (en) * 1991-12-20 1993-06-30 Säurefabrik Schweizerhall Process for preparing acid anhydrides
CN109651193A (en) * 2019-01-22 2019-04-19 江苏佳麦化工有限公司 A kind of synthetic method of benzoyl cyanide

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2426014A (en) * 1944-02-03 1947-08-19 Du Pont Preparation of acyl cyanides
FR1217929A (en) * 1958-03-03 1960-05-06 Ciba Geigy Process for the preparation of 6-chloro-7-sulfamyl-3,4-dihydro-1,2,4-benzothiadiazine 1,1-dioxide and its salts
DE2528211C3 (en) * 1975-06-25 1980-03-06 Bayer Ag, 5090 Leverkusen Process for the production of acyl cyanides
DE2614240C3 (en) * 1976-04-02 1980-03-06 Bayer Ag, 5090 Leverkusen Process for the production of acyl cyanides

Also Published As

Publication number Publication date
DD132013A5 (en) 1978-08-16
ATA392277A (en) 1978-05-15
FR2364894B1 (en) 1983-09-09
DE2642140A1 (en) 1978-03-23
AT347439B (en) 1978-12-27
IL52234A0 (en) 1977-08-31
SU799652A3 (en) 1981-01-23
JPS5337639A (en) 1978-04-06
BE855253A (en) 1977-11-30
NL7706156A (en) 1978-03-22
DE2642140C2 (en) 1982-10-28
FR2364894A1 (en) 1978-04-14
CH626330A5 (en) 1981-11-13
GB1520728A (en) 1978-08-09

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