Organic compounds -- part of the class 532-570 series – Organic compounds – Amino nitrogen containing
Patent
1991-06-10
1992-05-26
Reamer, James H.
Organic compounds -- part of the class 532-570 series
Organic compounds
Amino nitrogen containing
528 44, 528 45, C07C24908
Patent
active
051170604
ABSTRACT:
Disclosed is an improved process for the preparation of ketoximes, especially ketoximes derived from branched chain ketones, wherein a ketone is reacted with a hydroxylamine salt in the presence of an alkanol, a heterogeneous base and up to about 5 weight percent, based on the weight of the ketone and alkanol, water.
REFERENCES:
patent: 4085551 (1977-10-01), Pancindiken et al.
patent: 4128580 (1978-12-01), Matsumoto et al.
patent: 4150211 (1979-04-01), Muller et al.
patent: 4507248 (1985-03-01), Mathew et al.
Eastman Kodak Company
Heath, Jr. William P.
Reamer James H.
Thomsen J. Frederick
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