JPS56140967A - Preparation of aromatic thiosulfonate - Google Patents

Preparation of aromatic thiosulfonate

Info

Publication number
JPS56140967A
JPS56140967A JP4606580A JP4606580A JPS56140967A JP S56140967 A JPS56140967 A JP S56140967A JP 4606580 A JP4606580 A JP 4606580A JP 4606580 A JP4606580 A JP 4606580A JP S56140967 A JPS56140967 A JP S56140967A
Authority
JP
Japan
Prior art keywords
water
aromatic
solvent
hydrosulfide
sulfide
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
JP4606580A
Other languages
Japanese (ja)
Other versions
JPS6332067B2 (en
Inventor
Koji Moriya
Haruomi Honda
Masaaki Tsurushima
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.)
Takeda Pharmaceutical Co Ltd
Original Assignee
Takeda Chemical Industries 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 Takeda Chemical Industries Ltd filed Critical Takeda Chemical Industries Ltd
Priority to JP4606580A priority Critical patent/JPS56140967A/en
Publication of JPS56140967A publication Critical patent/JPS56140967A/en
Publication of JPS6332067B2 publication Critical patent/JPS6332067B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To obtain the titled compound in high yield without forming aromatic sulfonates as a by-product, by reacting an aromatic sulfonyl chloride with a (hydro) sulfide of an alkali metal, NH4, etc. in a mixed solvent of a solvent which will not mix uniformly with water and water.
CONSTITUTION: An aromatic sulfonyl chloride, e.g. an (alkyl)benzenesulfonyl chloride, is reacted with a sulfide or hydrosulfide of an alkali metal, NH4 or primary or quaternary ammonium, e.g. sodium sulfide, potassium hydrosulfide or tetramethylammonium hydrosulfide, to prepare an aromatic thiosulfonate. In the process, a mixed solvent of a solvent which will not mix uniformly with water, e.g. n-hexane or benzene, with water is used. The amount of the organic solvent is 1/5W10 times, preferably 1/2, that of the water. The aimed compound of very high quality can be obtained.
USE: An insecticide or an intermediate therefor.
COPYRIGHT: (C)1981,JPO&Japio
JP4606580A 1980-04-07 1980-04-07 Preparation of aromatic thiosulfonate Granted JPS56140967A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4606580A JPS56140967A (en) 1980-04-07 1980-04-07 Preparation of aromatic thiosulfonate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4606580A JPS56140967A (en) 1980-04-07 1980-04-07 Preparation of aromatic thiosulfonate

Publications (2)

Publication Number Publication Date
JPS56140967A true JPS56140967A (en) 1981-11-04
JPS6332067B2 JPS6332067B2 (en) 1988-06-28

Family

ID=12736595

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4606580A Granted JPS56140967A (en) 1980-04-07 1980-04-07 Preparation of aromatic thiosulfonate

Country Status (1)

Country Link
JP (1) JPS56140967A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1075520C (en) * 1997-12-18 2001-11-28 中国科学院生态环境研究中心 Polystyrene-based thiosulfosalt resin, its preparing method and use
JP2006248907A (en) * 2005-03-08 2006-09-21 Daikin Ind Ltd Method for producing fluorine-containing halide

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1075520C (en) * 1997-12-18 2001-11-28 中国科学院生态环境研究中心 Polystyrene-based thiosulfosalt resin, its preparing method and use
JP2006248907A (en) * 2005-03-08 2006-09-21 Daikin Ind Ltd Method for producing fluorine-containing halide

Also Published As

Publication number Publication date
JPS6332067B2 (en) 1988-06-28

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