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Citation: Feng Peng WANG, Jian Zhong WANG, Rong Zhang. CHEMISTRY OF DENUDATINE.Ⅳ.AN UNUSUAL REARRANGEMENT BY CONTRACTION OF RING C IN DENUDATINE AND DIACETYLDENUDATINE[J]. Chinese Chemical Letters, ;1992, 3(5): 361-362. shu

CHEMISTRY OF DENUDATINE.Ⅳ.AN UNUSUAL REARRANGEMENT BY CONTRACTION OF RING C IN DENUDATINE AND DIACETYLDENUDATINE

Department of Chemistry of Medicinal Natural Products College of Pharmacy West China University of Medical Sciences Chengdu 610041

Received Date: 15 October 1991

Fund Project: We are grateful to Professor Xiao Tian Liang, Institute of Materia Medica, Chinese Academy of Medical Sciences, Beijing, for helpful discussion on the subject.

An unusual rearrangement by contraction of the ring C in denudatine 1 and di-acetyldenudatine 2 is presented
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