Synthesis and pharmacological profile of new 1,3-disubstituted cyclohexanes as leukotriene B4 receptor antagonists
摘要:
In the course of developing stable leukotriene B-4 antagonists, we synthesized a novel non aromatic series of compounds containing a 1, 3-disubstituted cyclohexane ring in place of the conjugated double bonds of the natural eicosanoid. The Structure-Activity Relationship (SAR) studies leading to the identification of the acid <(1d)under bar> are described. Copyright (C) 1996 Elsevier Science Ltd
Synthesis and pharmacological profile of new 1,3-disubstituted cyclohexanes as leukotriene B4 receptor antagonists
摘要:
In the course of developing stable leukotriene B-4 antagonists, we synthesized a novel non aromatic series of compounds containing a 1, 3-disubstituted cyclohexane ring in place of the conjugated double bonds of the natural eicosanoid. The Structure-Activity Relationship (SAR) studies leading to the identification of the acid <(1d)under bar> are described. Copyright (C) 1996 Elsevier Science Ltd
Prostaglandins. X. Synthesis of prostaglandin models and prostaglandins by conjugage addition of a functionalized organocopper reagent
作者:Arthur F. Kluge、Karl G. Untch、John H. Fried
DOI:10.1021/ja00777a027
日期:1972.11
described for the preparation of an oxygen functionalized vinylcopper reagent. Reactions of this reagent with cyclic and acyclic enones give products of 1,4 addition. The labile methoxyisopropyl group was used as an alcohol protecting group for ease of formation and removal. The influence of reaction conditions such as solvents and temperature on the mode of addition and yield is discussed. (S)-1-Iodo-trans-1-octen-3-ol