Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...
Patent
1978-07-17
1979-12-18
Randolph, John D.
Organic compounds -- part of the class 532-570 series
Organic compounds
Heterocyclic carbon compounds containing a hetero ring...
548248, 546296, C07D49804, C07D26114
Patent
active
041795660
ABSTRACT:
Substituted hydroxy pyridones, e.g., 3-(1-iminopropyl)-4-hydroxy-6-phenyl-1-methyl-2(1H)-pyridone, are prepared by reducing corresponding isoxazolo[4,5-c]pyridin-4(5H)-ones and are useful as minor tranquilizers, sleep inducers and neuroleptics.
REFERENCES:
patent: 3239507 (1966-03-01), Nayler
patent: 3541101 (1970-11-01), Markillie
patent: 3933823 (1976-01-01), Denzel et al.
patent: 3939167 (1976-02-01), Hirai et al.
patent: 3985760 (1976-10-01), Hoehn
patent: 4024262 (1977-05-01), Nadelson
Adembri et al., Chemical Abstracts, vol. 84, abst. No. 43922d (1976) (abst. of J. Chem. Soc., Perkin Trans. 1, 1975, pp. 2190-2194).
Honor Robert S.
Randolph John D.
Rothwell Timothy G.
Sandoz Inc.
Sharkin Gerald D.
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