Steroidal guanidinium receptors for the enantioselective recognition of N-acyl α-amino acids

被引:64
作者
Davis, AP [1 ]
Lawless, LJ [1 ]
机构
[1] Univ Dublin Trinity Coll, Dept Chem, Dublin 2, Ireland
关键词
D O I
10.1039/a808245f
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Guanidinium cations 4 and 5 extract N-acetyl alpha-amino acids into CHCl(3) from an aqueous medium with enantiomeric excesses of up to 80%.
引用
收藏
页码:9 / 10
页数:2
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共 25 条
[21]  
2-E
[22]   Enantioselective binding and extraction of zwitterionic amino acids by chiral lanthanide complexes [J].
Tsukube, H ;
Uenishi, J ;
Kanatani, T ;
Itoh, H ;
Yonemitsu, O .
CHEMICAL COMMUNICATIONS, 1996, (04) :477-478
[23]   Chiral recognition ability of peptide-based molecular receptors [J].
Voyer, N ;
Guerin, B .
CHEMICAL COMMUNICATIONS, 1997, (23) :2329-2330
[24]   ENANTIOSELECTIVE AND DIASTEREOSELECTIVE MOLECULAR RECOGNITION OF NEUTRAL MOLECULES [J].
WEBB, TH ;
WILCOX, CS .
CHEMICAL SOCIETY REVIEWS, 1993, 22 (06) :383-395
[25]   Guest-selective binding of Z amino acids by a strapped metalloporphyrin receptor with a hydrogen-bonding capability [J].
Zheng, JY ;
Konishi, K ;
Aida, T .
TETRAHEDRON, 1997, 53 (27) :9115-9122