KI-catalyzed arylation of benzothiazoles from the coupling of aryl aldehydes with benzothiazoles in neat water.
نویسندگان
چکیده
A KI-catalyzed oxidative coupling of benzothiazoles with aryl aldehydes has been developed using TBHP as an oxidant in neat water under metal free conditions. Various 2-aryl benzothiazoles were prepared in 36-79% yields for 28 examples. The mechanistic studies suggested that this transformation proceeded via a radical process.
منابع مشابه
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ورودعنوان ژورنال:
- Organic & biomolecular chemistry
دوره 12 7 شماره
صفحات -
تاریخ انتشار 2014