Mechanistic Exploration of the Palladium-catalyzed Process for the Synthesis of Benzoxazoles and Benzothiazoles

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• 作者：Valentin N. Bochatay ; Patrick J. Boissarie ; John A. Murphy ; Colin J. Suckling ; Stuart Lang
• 刊名：The Journal of Organic Chemistry
• 出版年：2013
• 出版时间：February 15, 2013
• 年：2013
• 卷：78
• 期：4
• 页码：1471-1477
• 全文大小：353K
• 年卷期：v.78,no.4(February 15, 2013)
• ISSN：1520-6904

文摘

A convenient one-pot palladium-catalyzed cascade process for the preparation of both benzoxazoles and benzothiazoles has been developed. While these reactions proceed to give similar compounds the mechanisms governing the processes are different as are the experimental conditions employed.