Iron-Catalyzed C–H Alkylation of Heterocyclic C–H Bonds
作者:Kaki Raveendra Babu、Nengbo Zhu、Hongli Bao
DOI:10.1021/acs.orglett.6b03287
日期:2017.1.6
An efficient, iron-catalyzed C–H alkylation of benzothiazoles by using alkyl diacyl peroxides and alkyl tert-butyl peresters which are readily accessible from carboxylic acids to synthesize 2-alkylbenzothiazoles is developed. This reaction is environmentally benign and compatible with a broad range of functional groups. Various primary, secondary, and tertiary alkyl groups can be efficiently incorporated