FUSED PYRAZOLOPYRIMIDINES .1. PYRAZOLO[4,3-E]-UPSILON-TRIAZOLO[1,5-ALPHA]PYRIMIDINE - A NEW HETEROCYCLIC SYSTEM

被引:15
作者
KHAN, MA
FREITAS, ACC
机构
关键词
D O I
10.1002/jhet.5570170751
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
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页码:1603 / 1604
页数:2
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