JPS5748962A - Preparation of nitrophenyl-beta-hydroxyethyl-sulfonic acids - Google Patents

Preparation of nitrophenyl-beta-hydroxyethyl-sulfonic acids

Info

Publication number
JPS5748962A
JPS5748962A JP12457680A JP12457680A JPS5748962A JP S5748962 A JPS5748962 A JP S5748962A JP 12457680 A JP12457680 A JP 12457680A JP 12457680 A JP12457680 A JP 12457680A JP S5748962 A JPS5748962 A JP S5748962A
Authority
JP
Japan
Prior art keywords
nitrophenyl
salt
hydroxyethyl
beta
preparation
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
JP12457680A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0244831B2 (enExample
Inventor
Junji Toda
Kenji Kunikata
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 JP12457680A priority Critical patent/JPS5748962A/ja
Priority to DE19813135367 priority patent/DE3135367A1/de
Publication of JPS5748962A publication Critical patent/JPS5748962A/ja
Publication of JPH0244831B2 publication Critical patent/JPH0244831B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP12457680A 1980-09-10 1980-09-10 Preparation of nitrophenyl-beta-hydroxyethyl-sulfonic acids Granted JPS5748962A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP12457680A JPS5748962A (en) 1980-09-10 1980-09-10 Preparation of nitrophenyl-beta-hydroxyethyl-sulfonic acids
DE19813135367 DE3135367A1 (de) 1980-09-10 1981-09-07 "verfahren zur herstellung von nitrophenyl-(beta)-hydroxyaethylsulfid- und -(beta)-hydroxyaethylsulfon-derivaten"

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12457680A JPS5748962A (en) 1980-09-10 1980-09-10 Preparation of nitrophenyl-beta-hydroxyethyl-sulfonic acids

Publications (2)

Publication Number Publication Date
JPS5748962A true JPS5748962A (en) 1982-03-20
JPH0244831B2 JPH0244831B2 (enExample) 1990-10-05

Family

ID=14888887

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12457680A Granted JPS5748962A (en) 1980-09-10 1980-09-10 Preparation of nitrophenyl-beta-hydroxyethyl-sulfonic acids

Country Status (1)

Country Link
JP (1) JPS5748962A (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60100552A (ja) * 1983-10-08 1985-06-04 バイエル・アクチエンゲゼルシヤフト スルホン類およびスルホキシド類の製造方法
US4612394A (en) * 1982-04-06 1986-09-16 Sumitomo Chemical Company, Limited Process for producing aminophenyl-β-hydroxyethylsulfone
JP2000095771A (ja) * 1998-09-16 2000-04-04 Bayer Corp ２―（メチルチオ）―５―（トリフルオロメチル）―１，３，４―チアジアゾ―ル（ｔｄａ）を２―（メチルスルホニル）―５―（トリフルオロメチル）―１，３，４―チアジアゾ―ル（ｔｄａスルホン）に転化させる改良方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4891087A (enExample) * 1972-03-02 1973-11-27

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4891087A (enExample) * 1972-03-02 1973-11-27

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4612394A (en) * 1982-04-06 1986-09-16 Sumitomo Chemical Company, Limited Process for producing aminophenyl-β-hydroxyethylsulfone
JPS60100552A (ja) * 1983-10-08 1985-06-04 バイエル・アクチエンゲゼルシヤフト スルホン類およびスルホキシド類の製造方法
JP2000095771A (ja) * 1998-09-16 2000-04-04 Bayer Corp ２―（メチルチオ）―５―（トリフルオロメチル）―１，３，４―チアジアゾ―ル（ｔｄａ）を２―（メチルスルホニル）―５―（トリフルオロメチル）―１，３，４―チアジアゾ―ル（ｔｄａスルホン）に転化させる改良方法

Also Published As

Publication number Publication date
JPH0244831B2 (enExample) 1990-10-05

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