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Toyama Chemical Co Ltd
Original Assignee
Toyama Chemical Co Ltd
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Filing date
Publication date
Application filed by Toyama Chemical Co LtdfiledCriticalToyama Chemical Co Ltd
Priority to JP725377ApriorityCriticalpatent/JPS5285118A/en
Publication of JPS5285118ApublicationCriticalpatent/JPS5285118A/en
Publication of JPS5337334B2publicationCriticalpatent/JPS5337334B2/ja
Acyclic And Carbocyclic Compounds In Medicinal Compositions
(AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof
(AREA)
Abstract
PURPOSE: Choline sulfonate derivatives of the formula I (R1 and R2 are 1-5C alkyl; R3 is sulfonic acid residue; n is 1-4), e.g. α-acetoxy-αmethylacetic acid trimethylammonium ethylester toluene-4-sulfonate.
COPYRIGHT: (C)1977,JPO&Japio
JP725377A1977-01-271977-01-27Preparation of novel choline sulfonate derivatives
GrantedJPS5285118A
(en)