SYNTHESIS OF ANTITUMOR CYCLIC PEROXY KETALS RELATED TO CHONDRILLIN AND XESTIN-A AND XESTIN-B

被引:27
作者
SNIDER, BB
SHI, ZP
机构
[1] Department of Chemistry, Brandeis University, Waltham
关键词
D O I
10.1021/jo00309a003
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
: A seven-step synthesis of the antitumor cyclic peroxy ketals 2b and 18 from phenol has been carried out in 15% overall yield. The key step is the photooxygenation of acetoxy diene 10 using rose bengal as a sensitizer and a sun lamp to give peroxy hemiketals 16 and 17. © 1990, American Chemical Society. All rights reserved.
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页码:5669 / 5671
页数:3
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