Synthesis of pyrazole-containing azacrown ethers by intramolecular nitrilimine cycloadditions

被引:12
|
作者
Broggini, G
Garanti, L
Molteni, G
Zecchi, G
机构
[1] UNIV MILAN,DIPARTIMENTO CHIM ORGAN & IND,I-20133 MILAN,ITALY
[2] CTR CNR,I-20133 MILAN,ITALY
关键词
D O I
10.1016/S0040-4020(97)00055-0
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Intramolecular cycloadditions of suitably functionalised nitrilimines have been exploited to prepare a number of crown azaethers having a medium or large ring annulated to pyrazole unit(s). (C) 1997 Elsevier Science Ltd.
引用
收藏
页码:3005 / 3014
页数:10
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