Document Type and Number:
Japanese Patent JPS49108032
Kind Code:
A
Abstract:
2,3,6-Trimethyl-phenol is converted to trimethyl hydroquinone by oxidising the phenol with hydrated manganese dioxide in the presence of an aliphatic carboxylic acid containing 1-3 carbon atoms and then reducing the resulting benzoquinone.
Application Number:
JP651774A
Publication Date:
October 14, 1974
Filing Date:
January 11, 1974
Export Citation:
International Classes:
B01J23/00; B01J31/04; C07B61/00; C07C27/00; C07C37/07; C07C39/08; C07C46/06; C07C67/00; (IPC1-7): C07C39/08