Solid phase synthesis of peptides containing backbone-fluorinated amino acids

被引:26
|
作者
Hunter, Luke [1 ,2 ]
Butler, Sharon [3 ]
Ludbrook, Steven B. [3 ]
机构
[1] Univ New S Wales, Sch Chem, Sydney, NSW 2052, Australia
[2] Univ Sydney, Sch Chem, Sydney, NSW 2006, Australia
[3] GlaxoSmithKline Res & Dev Ltd, Dept Screening & Compound Profiling, Stevenage SG1 2NY, Herts, England
关键词
DESIGN; NMR; ALPHA(V)BETA(3); 3(14)-HELIX; STABILITY; INTEGRINS; PROTEINS; RECEPTOR;
D O I
10.1039/c2ob26596f
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Backbone-fluorinated amino acids exhibit unique conformational behaviour, and have potential utility as components of bioactive shape-controlled peptides. However, methods for the elaboration of backbone-fluorinated amino acids have thus far been limited to solution phase peptide coupling reactions. In this paper, protocols are developed that allow the successful manipulation of backbone-fluorinated amino acids using Fmoc-strategy solid phase peptide synthesis. To exemplify this strategy, several fluorinated RGD peptide analogues were synthesised in moderate to good overall yields.
引用
收藏
页码:8911 / 8918
页数:8
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