Direct Catalytic Symmetrical, Unsymmetrical N,N-Dialkylation and Cyclization of Acylhydrazides Using Alcohols.
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DOI: 10.1021/acs.orglett.0c02369
Abstract: Herein, direct N,N-dialkylation of acylhydrazides using alcohols is reported. This catalytic protocol provides one-pot synthesis of both symmetrical and unsymmetrical N,N-disubstituted acylhydrazides using an assortment of primary and secondary alcohols with remarkable selectivity and excellent… read more here.
Keywords: acylhydrazides using; dialkylation; cyclization acylhydrazides; using alcohols ... See more keywords