Structure of flavanthrin, the first dimeric 9,10-dihydrophenanthrene derivative from the orchid

作者: P.L. Majumder , Subhra Banerjee

DOI: 10.1016/S0040-4020(01)86102-0

关键词: EriaChemistryDimerStereochemistryDerivative (chemistry)

摘要: Abstract Flavanthrin, the first dimeric 9,10-dihydrophenanthrene derivative, was isolated from orchid Eria flava which also yielded previously reported coelonin ( 2a ). The structure of flavanthrin established as 1.1'-dimer 1a ) its congener spectral and chemical evidence.

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