Chen‐Yi Li , Yao Wang , Dan Hu , Bin Zhang , Heng Yin , Yu‐Long Li
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引用次数: 0
Abstract
A base promoted [3+2] cycloaddition of benzothiazolium salts with isoindigos has been developed, and a series of novel N, S‐polyheterocyclic 3, 3′ bispirooxindoles with four contiguous cycles and two spiro quaternary stereocenters have been successfully and effectively prepared in good to excellent yields (up to 99 %) under mild conditions.
期刊介绍：
Organic chemistry is the fundamental science that stands at the heart of chemistry, biology, and materials science. Research in these areas is vigorous and truly international, with three major regions making almost equal contributions: America, Europe and Asia. Asia now has its own top international organic chemistry journal—the Asian Journal of Organic Chemistry (AsianJOC)
The AsianJOC is designed to be a top-ranked international research journal and publishes primary research as well as critical secondary information from authors across the world. The journal covers organic chemistry in its entirety. Authors and readers come from academia, the chemical industry, and government laboratories.
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