Studies on Antiinflammatory Agents. I. Synthesis and Pharmacological Properties of 2'-Phenoxymethanesulfonanilide Derivatives.
作者:Kiyoshi TSUJI、Katsuya NAKAMURA、Nobukiyo KONISHI、Hiroyuki OKUMURA、Masaaki MATSUO
DOI:10.1248/cpb.40.2399
日期:——
Various 2'-phenoxymethanesulfonanilide derivatives were synthesized and evaluated for antiinflammatory and analgesic activities. Some compounds bearing an electron-attracting substituent at the 4'-position strongly inhibited adjuvant-induced arthritis in rats and acetic acid-induced writhing syndrome in mice without causing gastro-intestinal irritation. Among them, 4'-cyano-(FK867) and 4'-acetyl-(FK3311)
合成了各种2'-苯氧基甲烷磺酰苯胺衍生物,并评估了其抗炎和镇痛活性。一些在4'位置带有吸引电子取代基的化合物可以强烈抑制大鼠的佐剂诱导的关节炎和小鼠的乙酸诱导的扭曲综合征,而不会引起胃肠道刺激。其中,选择4'-氰基-(FK867)和4'-乙酰基-(FK3311)2'-(2,4-二氟苯氧基)甲烷磺酰苯胺作为进一步开发的候选物。