Formation of hydridocobalt(III) phthalocyanine by reaction of cobalt(II) phthalocyanines with sodium borohydride and its reactions with antioxidant isoflavones
作者： Poonam , Pratibha Kumari , Ritika Nagpal , Shive M. S. Chauhan
DOI: 10.1039/C1NJ20582J
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摘要: The reduction of substituted isoflavones with sodium borohydride catalyzed by cobalt(II) phthalocyanines has been achieved efficiently to yield cis- and trans-isoflavan-4-ols under mild conditions via the formation a hydridocobalt(III) phthalocyanine intermediate. hydroxy react form corresponding phenolate moiety thereby prevent intermediate which inhibits its isoflavan-4-ols.
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