JPS5699456A - Preparation of aromatic thiosulfonate - Google Patents

Preparation of aromatic thiosulfonate

Info

Publication number
JPS5699456A
JPS5699456A JP180880A JP180880A JPS5699456A JP S5699456 A JPS5699456 A JP S5699456A JP 180880 A JP180880 A JP 180880A JP 180880 A JP180880 A JP 180880A JP S5699456 A JPS5699456 A JP S5699456A
Authority
JP
Japan
Prior art keywords
aromatic
sulfide
sulfonyl chloride
thiosulfonate
aromatic sulfonyl
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.)
Pending
Application number
JP180880A
Other languages
Japanese (ja)
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 JP180880A priority Critical patent/JPS5699456A/en
Publication of JPS5699456A publication Critical patent/JPS5699456A/en
Pending legal-status Critical Current

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

Abstract

PURPOSE: To obtain the titled compound useful as a synthetic intermediate for an insecticide, an antimicrobial agent, etc. in a very high yield, by reacting an aromatic sulfonyl chloride with a specific sulfide in an organic solvent.
CONSTITUTION: An aromatic sulfonyl chloride is reacted with a sulfide or hydrosulfide of an anhydrous alkali metal or NH4 or a primary to quaternary ammonium to give an aromatic thiosulfonate. The reaction is carried out in a solvent, e.g. n-hexane or benzene, in the presence of a powdery sulfur as a reaction accelerator in a small amount if necessary. Preferably, the aromatic sulfonyl chloride is dropped to a solution of the sulfide or hydrosulfide kept at 0W30°C for 0.5W2hr, and the solution temperature is increased to 50W100°C and reacted for 1W2hr.
COPYRIGHT: (C)1981,JPO&Japio
JP180880A 1980-01-10 1980-01-10 Preparation of aromatic thiosulfonate Pending JPS5699456A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP180880A JPS5699456A (en) 1980-01-10 1980-01-10 Preparation of aromatic thiosulfonate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP180880A JPS5699456A (en) 1980-01-10 1980-01-10 Preparation of aromatic thiosulfonate

Publications (1)

Publication Number Publication Date
JPS5699456A true JPS5699456A (en) 1981-08-10

Family

ID=11511865

Family Applications (1)

Application Number Title Priority Date Filing Date
JP180880A Pending JPS5699456A (en) 1980-01-10 1980-01-10 Preparation of aromatic thiosulfonate

Country Status (1)

Country Link
JP (1) JPS5699456A (en)

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