Yan Jiang , Hao‐Jie Ma , Chen‐Ying Zhai , Xue‐Long Wang , Yi Yang
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引用次数: 0
Abstract
A Sc(OTf)3‐catalyzed tunable thio‐Michael addition/nucleophilic addition/dehydration reaction of indoline‐2‐thiones with α‐benzylidene‐β‐tetralones was realized, leading to biologically important tetrahydrobenzo[7,8]isothiochromeno[3,4‐b]indoles and thiazino[3,2‐a]indoles in moderate to good yields. Moreover, by extending the reaction time, the dehydrogenated cycloadducts dihydrobenzo[7,8]isothiochromeno[3,4‐b]indoles were also obtained from the reaction of indoline‐2‐thiones with α‐benzylidene‐β‐tetralones.
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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