BENZO-γ-PYRONES, PART XIV. REACTION OF C-SUBSTITUTED 2-PHENYL-4H-1-BENZOPYRAN-4-ONES WITH HYDROXYLAMINE
The reaction of C-6,7,8 (CH3, Br) and C-4' (OCH3) substituted flavones 1a-1f with hydroxylamine in anhydrous pyridine has been investigated.The oximes 2a-2f and isoxazoles 3a-3f were obtained.It has been established that the ratio of oxime to isoxazole de
Basinski, Wlodzimierz
p. 1619 - 1632
(2007/10/02)
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