[go: up one dir, main page]

JPS5359645A - Preparation of benzonitriles - Google Patents

Preparation of benzonitriles

Info

Publication number
JPS5359645A
JPS5359645A JP13381376A JP13381376A JPS5359645A JP S5359645 A JPS5359645 A JP S5359645A JP 13381376 A JP13381376 A JP 13381376A JP 13381376 A JP13381376 A JP 13381376A JP S5359645 A JPS5359645 A JP S5359645A
Authority
JP
Japan
Prior art keywords
benzonitriles
preparation
agrichemicals
benzotrichloride
dyes
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.)
Granted
Application number
JP13381376A
Other languages
Japanese (ja)
Other versions
JPS5935392B2 (en
Inventor
Yasuo Murakami
Mitsuru Kurosawa
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.)
Nippon Kayaku Co Ltd
Original Assignee
Nippon Kayaku Co Ltd
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 Nippon Kayaku Co Ltd filed Critical Nippon Kayaku Co Ltd
Priority to JP13381376A priority Critical patent/JPS5935392B2/en
Publication of JPS5359645A publication Critical patent/JPS5359645A/en
Publication of JPS5935392B2 publication Critical patent/JPS5935392B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

PURPOSE: To prepare benzonitrile easily, useful as intermediate for dyes, agrichemicals, etc. without causing problems such as waste gas disposal by reaction of commercially available benzotrichloride with aqueous ammonia.
COPYRIGHT: (C)1978,JPO&Japio
JP13381376A 1976-11-09 1976-11-09 Method for producing benzonitriles Expired JPS5935392B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13381376A JPS5935392B2 (en) 1976-11-09 1976-11-09 Method for producing benzonitriles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13381376A JPS5935392B2 (en) 1976-11-09 1976-11-09 Method for producing benzonitriles

Publications (2)

Publication Number Publication Date
JPS5359645A true JPS5359645A (en) 1978-05-29
JPS5935392B2 JPS5935392B2 (en) 1984-08-28

Family

ID=15113632

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13381376A Expired JPS5935392B2 (en) 1976-11-09 1976-11-09 Method for producing benzonitriles

Country Status (1)

Country Link
JP (1) JPS5935392B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5866709A (en) * 1997-12-02 1999-02-02 Occidental Chemical Corp Process for making aromatic nitriles
CN109232318A (en) * 2018-10-30 2019-01-18 四川北方红光特种化工有限公司 A kind of new process producing o-chloro benzonitrile

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5866709A (en) * 1997-12-02 1999-02-02 Occidental Chemical Corp Process for making aromatic nitriles
CN109232318A (en) * 2018-10-30 2019-01-18 四川北方红光特种化工有限公司 A kind of new process producing o-chloro benzonitrile
CN109232318B (en) * 2018-10-30 2021-11-09 四川北方红光特种化工有限公司 Process for producing o-chlorobenzonitrile

Also Published As

Publication number Publication date
JPS5935392B2 (en) 1984-08-28

Similar Documents

Publication Publication Date Title
JPS5359645A (en) Preparation of benzonitriles
JPS5265226A (en) Preparation of halogenosilanes
JPS5340737A (en) Preparation of cyanophenol
JPS5398961A (en) Preparation of indolines
JPS53135926A (en) Synthesis of 1,3,6-tricyanohexane
JPS5325530A (en) Purification of aldehydes
JPS52111587A (en) Preparation of 6-aminopenam carboxylic acid-1-oxide or its derivatives
JPS5325559A (en) Preparation of pyrrole derivatives
JPS5374530A (en) Preparation of triarylmethane acidic dye
JPS545903A (en) Preparation of 4-aminomethyl-1,8-diaminooctane
JPS53124219A (en) Preparation of derivative of 5-oxocarboxylic acid
JPS5331682A (en) Preparation of pyrazinedicaroxyamide
JPS5424824A (en) Preparation of aliphatic nitrile
JPS5390230A (en) Preparation of symmetry type diphenyl ether
JPS5359651A (en) Preparation of 2-chlorocyclododecanone
JPS5328107A (en) Preparation of 2-methyl-2-buten-4-ol
JPS5295616A (en) Separation of phenylenediamine
JPS5223045A (en) Preparation of tropothiones
JPS5353688A (en) Preparation of 2-substituted-thio-1,4-benzodiazepin dervatives
JPS5363346A (en) Sulfonation of aromatic cpds.
JPS5343250A (en) Waste heat recovery of exhaust steam
JPS537647A (en) Preparation of cyclohexadienedione derivatives
JPS5312807A (en) Preparation of glutaric acid
JPS5323963A (en) Industrial preparation of 5-carboxy-2-acetyl thiophene
JPS5373528A (en) Preparation of halogenated aromatic primary amine