84637-44-5Relevant articles and documents
SYNTHESIS OF 4-OXO-4H-BENZISOXAZOLOPYRIDINES VIA DIMERIZATION OF 1,2-BENZISOXAZOLE-3-ACETIC ACIDS
Naruto, Shunsuke,Nagamoto, Norio,Mizuta, Hiroyuki,Yoshida, Toyokichi,Uno, Hitoshi
, p. 3418 - 3420 (2007/10/02)
Reactions of 1,2-benzisoxazole-3-acetic acid (1) with tosyl chloride and acyl chlorides in pyridine afforded the corresponding 4-oxo-4H-benzisoxazolopyridines (2).KEYWORDS - 1,2-benzisoxazole-3-acetic acids; dimerization; mixed anhydrides; tosyl ch