First unequivocal synthesis of dissymmetrical trans N,N′-difunctionalized 1,4,8,11-tetraazacyclotetradecane.

被引:24
作者
Bucher, C [1 ]
Royal, G [1 ]
Barbe, JM [1 ]
Guilard, R [1 ]
机构
[1] Univ Bourgogne, Lab Ingn Mol Separat & Applicat Gaz, UMR 5633, F-21100 Dijon, France
关键词
D O I
10.1016/S0040-4039(99)00190-2
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
The first unequivocal synthesis of disymmetrical trans N,N-1-difunctionalized tetraazamacrocycles in cyclam series is reported. This convenient four-step method can be used for the synthesis of various trans N,N-1-difunctionalized tetraazamacrocycles bearing two different pendant donor arms. (C) 1999 Published by Elsevier Science Ltd. Ail rights reserved.
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页码:2315 / 2318
页数:4
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