Process for production of 3-hydroxy-cyclohexene-2-ones

Details Process for production of 3-hydroxy-cyclohexene-2-ones Process for production of 3-hydroxy-cyclohexene-2-ones

1974-03-04

1976-04-06

Morgenstern, Norman

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

260464, 2604651, 260563R, 260621R, C07C 4948

Patent

active

039489930

ABSTRACT:
Substituted cyclohexene-2-ones are prepared by reacting a cyanoethylated ketone, such as 1,1,1-tri-beta-cyanoethyl acetone, in a polar solvent, e.g., methanol or water, in the presence of a catalyst. The compounds formed are useful in the production of cyclic amino acids, esters, hydroxy acids, as modifiers and as hardeners for phenolic and epoxide resins and as additives for lubricating oils.

REFERENCES:
patent: 2311183 (1943-02-01), Bruson
patent: 2394962 (1946-02-01), Bruson
patent: 2403570 (1946-07-01), Wrest
patent: 2437906 (1948-03-01), Bruson et al.
patent: 3759973 (1973-09-01), Cherubim
Favorskaya, et al., "Chem. Abstracts," 71;101666t(1969),

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