Process for the production of urethanes

Details Process for the production of urethanes Process for the production of urethanes

1980-02-27

1984-12-25

Helfin, Bernard

Organic compounds -- part of the class 532-570 series

Organic compounds

Carboxylic acid esters

560024, 560027, 560028, 560030, 560032, C07C125065, C07C125073

Patent

active

044905513

ABSTRACT:
A process for producing urethanes by reacting aromatic amino compounds with aliphatic, cycloaliphatic or araliphatic alcohols and carbon monoxide under conditions of elevated temperature and pressure characterized in that the reaction takes place in the presence of

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Katsuharu et al., European Patent Application, publication number 0,000,815, 2/21/1979.

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