HETEROCYCLIC RING-CLOSURE REACTIONS .6. PREPARATION AND FURTHER CYCLIZATION REACTIONS OF 5-IMINO-1,3-DIPHENYL-4-THIOXO-2-IMIDAZOLIDINONE AND 5-IMINO-1,3-DIPHENYL-2,4-IMIDAZOLIDINEDITHIONE

被引:37
作者
KETCHAM, R [1 ]
SCHAUMANN, E [1 ]
机构
[1] UNIV HAMBURG,INST ORGAN CHEM & BIOCHEM,D-2000 HAMBURG 13,FED REP GER
关键词
D O I
10.1021/jo01307a005
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
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页码:3748 / 3750
页数:3
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