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Application filed by Sumitomo Chemical CofiledCriticalSumitomo Chemical Co
Priority to MXPA/A/1997/000447ApriorityCriticalpatent/MXPA97000447A/en
Priority claimed from MXPA/A/1997/000447Aexternal-prioritypatent/MXPA97000447A/en
Publication of MX9700447ApublicationCriticalpatent/MX9700447A/en
Publication of MXPA97000447ApublicationCriticalpatent/MXPA97000447A/en
The 4-ter-butyl-butylcylcohexanol is described that has a greater content than its isomers, which is prepared by means of hydrogenation of the 4-ter-butylphenol in a dissolvent in presence of a rhodium catalyst and a compound selected from the group consisting of hydrogen chloride, perchloric acid and sulphuric acid (anhydrous). Furthermore, the 4-ter-butylcyclohexanol obtained is acetylated to give to the 4-ter-butylcyclohexyl acetate.
MXPA/A/1997/000447A1997-01-16Processes to prepare 4-ter-butilciclohexanol and 4-ter-butilciclohex acetate
MXPA97000447A
(en)
HYDROGENATION CATALYST, PROCEDURE FOR ITS PREPARATION AND USE, IN PARTICULAR FOR THE HYDROGENATION AND / OR HYDROGENOLYSIS OF CARBOHYDRATES AND POLYOLS.
HYDROGENATION CATALYST, PROCEDURE FOR ITS PREPARATION AND USE, IN PARTICULAR FOR THE HYDROGENATION AND / OR HYDROGENOLYSIS OF CARBOHYDRATES AND POLYOLS.
VINYL ACETATE CATALYST INCLUDING PALADIO, GOLD, COPPER AND A FOUR METAL AND PROCESS FOR THE PRODUCTION OF VINYL ACETATE BY REACTION OF ETHYLENE, OXYGEN OR ACETIC ACID AS REAGENTS