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Ihara Chemical Industry Co Ltd
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Ihara Chemical Industry Co Ltd
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Application filed by Ihara Chemical Industry Co LtdfiledCriticalIhara Chemical Industry Co Ltd
Priority to JP509477ApriorityCriticalpatent/JPS6058741B2/en
Publication of JPS5390228ApublicationCriticalpatent/JPS5390228A/en
Publication of JPS6058741B2publicationCriticalpatent/JPS6058741B2/en
Organic Low-Molecular-Weight Compounds And Preparation Thereof
(AREA)
Abstract
PURPOSE: To prepare m-toluidine, useful as intermediates for dyes and pharmaceuticals, in high purity and high yield by nitration of 4-halogenobenzylamine, followed by reduction.
COPYRIGHT: (C)1978,JPO&Japio
JP509477A1977-01-201977-01-20
Method for producing metatoluidine
ExpiredJPS6058741B2
(en)