Process for the manufacture of alkylacetophenones

Details Process for the manufacture of alkylacetophenones Process for the manufacture of alkylacetophenones

1975-07-09

1977-10-04

Thomas, Jr., James O.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

260668R, C07C 4978

Patent

active

040524590

ABSTRACT:
A process for the manufacture of alkylacetophenones wherein (1) benzene is acylated, (2) the alkylaryl ketone thus obtained is hydrogenated catalytically, and (3) the alkylbenzene thus obtained is acetylated, in only one solvent chosen from among chlorinated aliphatic hydrocarbons containing 1 to 3 carbon atoms and 2 or 3 chlorine atoms per molecule, and their mixtures.

REFERENCES:
patent: 2004069 (1935-06-01), Bruson et al.
patent: 2390368 (1945-12-01), Hochwalt
patent: 2802812 (1957-08-01), Overberger
patent: 2860169 (1958-11-01), Schlatter
Mowry, J.A.C.S., vol. 68, pp. 1105-1109 (1946).

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