Design and synthesis of 2-acylbenzothiazoles via in situ cross-trapping strategy from benzothiazoles with aryl ketones.
نویسندگان
چکیده
An I2/KOH synergistically promoted direct ring-opening aroylation of benzothiazoles with aryl ketones has been discovered. Aryl ketones were seen to act as carbonyl sources to construct 2-acylbenzothiazoles. This reaction could provide an example for the convergent integration of self-labor domino sequences based on an in situ cross-trapping strategy.
منابع مشابه
A novel self-sequence reaction network involving a set of six reactions in one pot: the synthesis of substituted benzothiazoles from aromatic ketones and anilines.
Employing simple and readily available aromatic ketones and anilines as starting materials resulted in the construction of 2-acylbenzothiazoles via a novel self-sequence reaction network, which assembles six reactions in one pot. The reaction network not only supplied a novel method for constructing complex molecules but also provided a typical example for logical self-organization synthesis.
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ورودعنوان ژورنال:
- The Journal of organic chemistry
دوره 78 6 شماره
صفحات -
تاریخ انتشار 2013