synthesis and tautomerism of aryl- and hetaryl-azo derivatives of bi- and tri-heterocycles
;Ahmad S. Shawali
reading & writing2010Vol. 1pp. 255-290
180
shawali2010journalsynthesis
Abstract
This review summarizes results from the literature concerning synthesis and azo-hydrazone tautomerism of arylazo- and hetarylazo-derivatives of various bi- and tri-heterocycles reported by us and other research groups from 1981 to mid 2009.