申请人:Obrecht Daniel
公开号:US20050187145A1
公开(公告)日:2005-08-25
Template-fixed β-hairpin peptidomimetics of the general formulae (1), wherein Z is a template-fixed chain of 7 to 11 α-amino acid residues which, depending on their positions in the chain (counted starting formteh N-terminal amino acid) are Gly, or Pro, or of certain types which, as the remaining symbols in the aove formulae, are defined in the description and the claims, and salts thereof, have the property to inhibit proteases, in particular serine proteases. These β-hairpin peptidomimetics can be manufactured by a process which is based on a mixed solid- and solution phase synthetic strategy.
通式(1)中,Z是一个由7到11个α-氨基酸残基组成的模板固定链,根据它们在链中的位置(从N-末端氨基酸开始计数),它们可以是甘氨酸,脯氨酸或某些类型,这些类型由上述式子中的其余符号在描述和权利要求中定义,并且其盐具有抑制蛋白酶,特别是丝氨酸蛋白酶的性质。这些β-发夹仿生肽可以通过基于混合固体和溶液相合成策略的过程制造。