Title:
11CHLOROPROPENEE*2*3**SULFONIC ACIDD*3** COMPOUND AND PROCESS FOR MANUFACTURE THEREOF
Document Type and Number:
Japanese Patent JPS5268127
Kind Code:
A
Abstract:
The new 1-monochloro- and 1,1-dichloro-prop-2,3-ene-3-sulfonic acids and their metal salts, and a process for their manufacture by reacting chloropropanesulfonic acid compounds with alkali metal carbonates, alkali metal bicarbonates and/or alkaline earth metal hydroxides at from 5 DEG to 100 DEG C to give 1-chloro-prop-2,3-ene-3-sulfonates which may then be reacted with acid compounds in a second step.
Inventors:
WARUTERU SHIENKU
HERUMUUTO SHIYUREHITO
GIYUNTERU GOTSUMAN
HERUMUUTO SHIYUREHITO
GIYUNTERU GOTSUMAN
Application Number:
JP11950176A
Publication Date:
June 06, 1977
Filing Date:
October 06, 1976
Export Citation:
Assignee:
BASF AG
International Classes:
C07C67/00; C07C301/00; C25D3/12; C07C303/22; C07C303/32; C07C309/20; C25D3/02; C25D3/14; (IPC1-7): C07C143/16; C25D3/00