Bulletin of the Korean Chemical Society

Microwave-Assisted Solvent and Catalyst Free Synthesis of 2H-Pyrans

N Edayadulla, YR Lee

文献索引：Edayadulla, Naushad; Lee, Yong Rok Bulletin of the Korean Chemical Society, 2013 , vol. 34, # 10 p. 2963 - 2967

被引用次数: 1

摘要

This paper describes a simple and efficient method involving domino Knovenegal/6π electrocyclization for the preparation of a variety of 2H-pyrans using microwave irradiation under solvent-and catalyst-free conditions. This method offers the advantages of a green approach, high yields, and short reaction times. Sixteen compounds (9a-p) were obtained in good to excellent yields using the procedure. Key Words: Catalyst free, Domino ...

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