STRUCTURE AND SYNTHESIS OF PONGACHROMENE A NEW COMPONENT OF PONGAMIA GLABRA

被引:40
作者
MUKERJEE, SK
SARKAR, SC
SESHADRI, TR
机构
[1] Department of Chemistry, University of Delhi, Delhi
关键词
D O I
10.1016/S0040-4020(01)82679-X
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Reinvestigation of the stem-bark of Pongamia glabra, has given besides the known flavones kanugin and desmethoxy kanugin, a new chromenoflavone pongachromene whose structure has been arrived at as shown in III from spectral and degradative experiments. It has also been confirmed by synthesis. © 1969.
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页码:1063 / +
页数:1
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