Towards nucleopeptides containing any trifunctional amino acid

被引:33
作者
Robles, J [1 ]
Beltrán, M [1 ]
Marchán, V [1 ]
Pérez, Y [1 ]
Travesset, I [1 ]
Pedroso, E [1 ]
Grandas, A [1 ]
机构
[1] Univ Barcelona, Fac Quim, Dept Quim Organ, E-08028 Barcelona, Spain
关键词
D O I
10.1016/S0040-4020(99)00815-7
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Nucleopeptides incorporating, besides the linking residue, other trifunctional amino acids such as lysine, arginine, tryptophan, serine, threonine and tyrosine have been obtained following stepwise solid-phase assembly. The best alternatives for the protection of the side chains of these trifunctional amino acids are discussed. The use of different solid supports (polystyrene-co-1%-divinylbenzene, controlled pore glass and polyethylene glycol-polystyrene) and nucleopeptide-resin linkers has also been evaluated. (C) 1999 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码:13251 / 13264
页数:14
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