A greatly improvedprocedure for the preparation of long-chain α-ketopyridazines, a class of potent inhibitors of fattyacid amide hydrolase (FAAH), is described. This optimization study shows a great dependence of the yields of desired products on the pyrididazinyl lithium/Weinreb amide ratio and offers a general approach to this kind of compound.
Vanilloids. 1. Analogs of capsaicin with antinociceptive and antiinflammatory activity
作者:John M. Janusz、Brian L. Buckwalter、Patricia A. Young、Thomas R. LaHann、Ralph W. Farmer、Gerald B. Kasting、Maurice E. Loomans、Gary A. Kerckaert、Cherie S. Maddin
DOI:10.1021/jm00070a002
日期:1993.9
As part of a program to establish structure-activityrelationships for vanilloids, analogs of the pungent principle capsaicin, the alkyl chain portion of the parent structure (and relatedcompounds derived from homovanillic acid) was varied. In antinociceptive and antiinflammatory assays (rat and mouse hot plate and croton oil-inflamed mouse ear), compounds with widely varying alkyl chain structures
Terpenoid derivatives of 4-hydroxypropiophenone as juvenoids and juvenogens I.
作者:Jitka Kahovcová、Miroslav Romaňuk
DOI:10.1135/cccc19811413
日期:——
Using the reactions modifying the chemical structure of 4-(3,7-dimethyl-2,6-octadienyloxy)propiophenone and 4-(3,7-dimethyl-2-octenyloxy)propiophenone a number of potential juvenoids and juvenogens were synthetized.
Substituted anilides of oleic, linoleic or linolenic acid as inhibitors of acyl-coa: cholesterol acyltransferase
申请人:WARNER-LAMBERT COMPANY
公开号:EP0242610A1
公开(公告)日:1987-10-28
Certain trisubstituted anilides of oleic, linoleic, and linolenic acid are potent inhibitors of the enzyme acyl-CoA:cholesterol acyltransferase and are thus useful agents for inhibiting the intestinal absorption of cholesterol.