A New and Easy Method for the Synthesis of 2-ARYL-3-ALKYL-7-NITRO-1,4-Benzoxathiin-4,4-Dioxides
作者:Cao Song、Fan Ailong、Huang Ziming、Zhang Zheng
DOI:10.1080/00397919608003820
日期:1996.11
Abstract Eleven new title compounds were synthesized by treatment of 1-aryl-2-(2-chloro-4-nitrophenylsulfonyl) ethanone with several alkylating reagents in K2CO3/TEBA/DMF system. The possible mechanism of the reaction was suggested.