JPS625899B2 - - Google Patents

Info

Publication number
JPS625899B2
JPS625899B2 JP13763683A JP13763683A JPS625899B2 JP S625899 B2 JPS625899 B2 JP S625899B2 JP 13763683 A JP13763683 A JP 13763683A JP 13763683 A JP13763683 A JP 13763683A JP S625899 B2 JPS625899 B2 JP S625899B2
Authority
JP
Japan
Prior art keywords
reaction
benzonitriles
benzoic acids
urea
parts
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
JP13763683A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6032758A (ja
Inventor
Seikichi Wada
Kenji Nakaoka
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.)
Toray Industries Inc
Original Assignee
Toray Industries Inc
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 Toray Industries Inc filed Critical Toray Industries Inc
Priority to JP13763683A priority Critical patent/JPS6032758A/ja
Publication of JPS6032758A publication Critical patent/JPS6032758A/ja
Publication of JPS625899B2 publication Critical patent/JPS625899B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP13763683A 1983-07-29 1983-07-29 ペンゾニトリル類の製造法 Granted JPS6032758A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13763683A JPS6032758A (ja) 1983-07-29 1983-07-29 ペンゾニトリル類の製造法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13763683A JPS6032758A (ja) 1983-07-29 1983-07-29 ペンゾニトリル類の製造法

Publications (2)

Publication Number Publication Date
JPS6032758A JPS6032758A (ja) 1985-02-19
JPS625899B2 true JPS625899B2 (en:Method) 1987-02-07

Family

ID=15203270

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13763683A Granted JPS6032758A (ja) 1983-07-29 1983-07-29 ペンゾニトリル類の製造法

Country Status (1)

Country Link
JP (1) JPS6032758A (en:Method)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4342571A1 (de) * 1993-12-14 1995-06-22 Hoechst Ag Verfahren zur Herstellung von aromatischen Carbonsäureamiden aus aromatischen Carbonsäuren und Harnstoff
CN103772236B (zh) * 2014-01-15 2016-04-13 华侨大学 一种苯甲腈衍生物的制备方法
CN103864644B (zh) * 2014-04-04 2016-06-08 武汉大学 一种由苯甲酸气相氨化制备苯甲腈的方法
CN110396055B (zh) * 2019-08-31 2022-12-23 三门峡环宇生化科技有限公司 一种由对氯苯甲酸和尿素直接合成对氯苯腈的方法
CN110396056A (zh) * 2019-08-31 2019-11-01 三门峡环宇生化科技有限公司 一种制备间氯苯腈的方法

Also Published As

Publication number Publication date
JPS6032758A (ja) 1985-02-19

Similar Documents

Publication Publication Date Title
JPS6125013B2 (en:Method)
US2530348A (en) Halogenated derivatives of aliphatic acids, lactones and method of making same
JPS625899B2 (en:Method)
JP3130653B2 (ja) 含フッ素無水フタル酸類の製造方法
US2557779A (en) Halogenated derivatives of aliphatic acids and method of making same
JPH03176483A (ja) ４‐ブロモフタル酸無水物の製造方法
US2678941A (en) Production of aromatic dinitriles
JPS6143339B2 (en:Method)
EP0055630B1 (en) Method for the preparation of fluorophthalamic compounds
JPH0261445B2 (en:Method)
JPS5844670B2 (ja) 無水フタル酸の製造方法
US4523041A (en) Method of purifying 4-fluorophenol
JPH11228519A (ja) 芳香族ニトリルの製造方法
JP2517304B2 (ja) ブロモアセトニトリルの製造方法
JPS63218651A (ja) ベンゾニトリル類の製造法
US4283339A (en) Preparation of dioxane and co-products
JPS6052694B2 (ja) ４‐オキソカプロニトリルの製造方法
JPH0142932B2 (en:Method)
US3948968A (en) Preparation of nitriles from carboxylic acids
JPS61155350A (ja) 脂肪酸クロライド及び芳香族酸クロライドの製造方法
US4122115A (en) Preparation of chloro- and bromo-fluoroacetyl chloride
JP2560431B2 (ja) ２，４−ジヒドロキシアセトフェノンの製造法
JPS6312467B2 (en:Method)
SU595300A1 (ru) Способ получени цианбензойных кислот
JP2000506184A (ja) ３―（１０―フェノチアジル）プロパン酸又は３―（１０―フェノキサジル）プロパン酸誘導体の改良型製造方法