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首页> 外文期刊>Bioorganic and Medicinal Chemistry Letters >Protease inhibitors: synthesis of clostridium histolyticum collagenase inhibitors incorporating sulfonyl-L-alanine hydroxamate moieties.
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Protease inhibitors: synthesis of clostridium histolyticum collagenase inhibitors incorporating sulfonyl-L-alanine hydroxamate moieties.

机译:蛋白酶抑制剂:合并磺酰基-L-丙氨酸异羟肟酸酯部分的溶组织梭状芽孢杆菌胶原酶抑制剂的合成。

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摘要

A series of hydroxamates was obtained by the reaction of N-(4-nitrobenzyl)-L-alanine with alkyl/arylsulfonyl halides, followed by conversion of the COOH group into CONHOH. Structurally-related compounds were prepared similarly by using arylsulfonyl isocyanates, aryl isocyanates or arylsulfenyl halides instead of the sulfonyl halides. Many of the new compounds showed nanomolar affinity for the bacterial collagenase isolated from the pathogen Clostridium histolyticum.
机译:通过使N-(4-硝基苄基)-L-丙氨酸与烷基/芳基磺酰基卤化物反应,然后将COOH基团转化为CONHOH,获得一系列异羟肟酸酯。通过使用芳基磺酰基异氰酸酯,芳基异氰酸酯或芳基亚磺酰基卤化物代替磺酰基卤化物类似地制备与结构相关的化合物。许多新化合物对从病原梭状芽胞杆菌分离的细菌胶原酶表现出纳摩尔亲和力。

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