Utility of tetrathiomolybdate and tetraselenotungstate: efficient synthesis of cystine, selenocystine, and their higher homologues

被引:31
作者
Bhat, RG [1 ]
Porhiel, E [1 ]
Saravanan, V [1 ]
Chandrasekaran, S [1 ]
机构
[1] Indian Inst Sci, Dept Organ Chem, Bangalore 560012, Karnataka, India
关键词
D O I
10.1016/S0040-4039(03)01222-X
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Efficient synthesis of cystine, selenocystine, and their higher homologues like homo and bishomo amino acid derivatives from natural amino acid derivatives using tetrathiomolybdate and tetraselenotungstate reagents under mild and neutral conditions is reported. The generality of the reaction has been studied by capping various groups to amino and carboxyl components of canonical amino acids. (C) 2003 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码:5251 / 5253
页数:3
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