Mndshojan et al., Doklady Akademii Nauk Armyanskoi SSR, 1957, vol. 24, p. 73,78, 79
摘要:
DOI:
作为产物:
描述:
5-氯甲基-2-呋喃甲酸乙酯 、 二乙胺 在
苯 、 水 、 magnesium sulfate 作用下,
以
苯 为溶剂,
反应 1.0h,
以to give a pure fraction of ethyl 5-(N,N-diethylaminomethyl)-2-furoate boiling at 97°-106° C. at 0.1 mm of Hg的产率得到5-diethylaminomethyl-furan-2-carboxylic acid ethyl ester
参考文献:
名称:
2-(2-Furoyl)1,2-benzisothiazole-3-one, 2-(2-furoyl) saccharin, and
2-(2-Furoyl)1,2-benzisothiazole-3-one, 2-(2-furoyl) saccharin, and
申请人:Merck & Co., Inc.
公开号:US04195023A1
公开(公告)日:1980-03-25
Certain novel acyl saccharins and acyl 3-oxo-1,2-benzisothiazolines, their preparation, pharmaceutical compositions and novel methods of inhibiting elatase and treating emphysema are disclosed.