Preparation of 2-substituted aminophenyl ketones

Details Preparation of 2-substituted aminophenyl ketones Preparation of 2-substituted aminophenyl ketones

1976-01-29

1978-01-31

Hines, Robert V.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

260329S, 260329AM, 2603323R, 2603325, 2603405R, 2603473, 2603477, 26034622, C07C 9710

Patent

active

040715574

ABSTRACT:
Substituted aminophenyl ketones such as 2-alkylaminobenzophenones are prepared by reacting a corresponding 2-aminophenyl ketone with a ketone or aldehyde, a borohydride and strong acid.

REFERENCES:
patent: 3253034 (1966-05-01), McLoughlin
patent: 3463808 (1969-08-01), Bond et al.
Borch et al., "J.A.C.S.", 93, 12, pp. 2898-2904 (1971).
Gribble et al., "J.A.C.S.", 96, 25, pp. 7812-7814 (1974).
Gribble et al. (II), "Synthesis", pp. 650-652 (1975).
Borch et al. (II), "J.A.C.S.", 91, 14, pp. 3996-3997 (1969).
Borch et al. (III), "J.A.C.S.", 37, 10, pp. 1673-1974 (1972).
Gribble et al. (III) "J. Chem. Soc. Comm.", pp. 535-536 (1975).
Guimenini et al., "Z. Narturforsch", Sect. B 30, pp. 820-821 (1975).
Gaylord, "Reduction With Complex Metal Hydrides", pp. 16, and 32-33 (1956).
Wagner et al., "Synthetic Organic Chemistry", pp. 324-325 (1963).

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