Method for the production of 6-hydroxy-1,2,3,4-tetrahydronaphtha

Organic compounds -- part of the class 532-570 series – Organic compounds – Oxygen containing

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568735, C07C 3912

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active

041829166

ABSTRACT:
There is described a process for the production of 6-hydroxy-1,2,3,4-tetrahydronaphthalene of formula I, ##STR1## which comprises treatment of beta naphthol with an absorbant, removal of the absorbant and selective hydrogenation of the resulting beta naphthol, preferably in a solvent which is inert under the reaction conditions. There is also described a process for the production of a compound of formula I using a rhodium catalyst.

REFERENCES:
patent: 3340311 (1967-09-01), Chitwood et al.
patent: 3356743 (1967-12-01), Freure
patent: 3402210 (1968-09-01), Hiser
patent: 3935282 (1976-01-01), Kudo

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