(Phosphinyloxy)acyl amino acid inhibitors of angiotensin converting enzyme (ACE). 1. Discovery of (S)-1-[6-amino-2-[[hydroxy(4-phenylbutyl)phosphinyl]oxy]-1-oxohexyl]-L-proline, a novel orally active inhibitor of ACE
作者:Donald S. Karanewsky、Michael C. Badia、David W. Cushman、Jack M. DeForrest、Tamara Dejneka、Melanie J. Loots、Maria G. Perri、Edward W. Petrillo、James R. Powell
DOI:10.1021/jm00396a033
日期:1988.1
active, phosphinyloxyacyl proline inhibitors of angiotensin converting enzyme (ACE) is described. The in vitro and in vivo ACE inhibitory activities are reported for each compound. The structure-activity relationship for this series of compounds in relation to the carboxyalkyl dipeptide ACE inhibitors as well as other types of hydroxyphosphinyl-containing ACE inhibitors (e.g., the corresponding nitrogen
描述了一系列血管紧张素转化酶(ACE)的口服活性,次膦酰氧基酰基脯氨酸抑制剂的合成。报告了每种化合物的体外和体内ACE抑制活性。讨论了该系列化合物与羧烷基二肽ACE抑制剂以及其他类型的含羟基亚膦酰基的ACE抑制剂(例如,相应的氮和碳等排烃)的结构活性关系。在基于赖氨酰脯氨酸末端二肽序列的一系列等排的含磷抑制剂中,只有膦酸酯(氧等排体)显示出高水平的口服活性。膦酸酯系列中的最佳效力和口服活性与(苯基丁基)-和正己基膦酸酯侧链一起发生。P1'中的氨基丁基侧链 残留物是完整表达口腔活性的绝对要求。这些化合物中最有效的化合物8b(SQ 29,852)的静脉和口服活性在血压正常的大鼠中均优于卡托普利。