Affiliation:
1. School of Biotechnology and Health Sciences Wuyi University Jiangmen 529020 People's Republic of China
2. Department of Applied Biology and Chemical Technology The Hong Kong Polytechnic University 00000 Hong Kong People's Republic of China
Abstract
AbstractIn this study, we developed a process for the [2+1+3] cyclization of 2‐methylbenzothiazole salts, aldehydes and amidine hydrochlorides, which allows rapid synthesis of 1,3‐diazaphenothiazines with moderate to good yields. The use of ethanol as solvent, oxygen as the terminal oxidant, mild reaction conditions, good functionality tolerance show the promising application in organic synthesis.
Funder
National Natural Science Foundation of China
Wuyi University
Cited by
3 articles.
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