通过 BF3 促进 2-Alkynyl Biaryls 与芳基亚磺酸的环化反应直接合成亚磺酰基菲族化合物

IF 3.3 2区化学 Q1 CHEMISTRY, ORGANIC

The Journal of Organic Chemistry Pub Date : 2024-11-23 DOI:10.1021/acs.joc.4c02421

Tingting Pu, Han Yue, Zhen Zhang, Hui Gao, Pei-Long Wang, Tao Miao

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引用次数: 0

摘要

通过 BF3 促进 2-alkynyl biaryls 与芳基亚磺酸的环化反应，开发出了一种新的亚磺酰化菲的方法。这种方法利用现成的芳基亚磺酸作为亚磺酰基源，在简单温和的反应条件下，可获得各种亚磺酰化菲，收率从良好到极佳。

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Direct Synthesis of Sulfinylated Phenanthrenes via BF3-Promoted Annulation of 2-Alkynyl Biaryls with Arylsulfinic Acids

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Direct Synthesis of Sulfinylated Phenanthrenes via BF3-Promoted Annulation of 2-Alkynyl Biaryls with Arylsulfinic Acids

A novel approach to sulfinylated phenanthrenes has been developed by BF₃-promoted annulation of 2-alkynyl biaryls with arylsulfinic acids. This approach utilizes readily available arylsulfinic acids as a sulfinyl source and affords a variety of sulfinylated phenanthrenes in good to excellent yields under simple and mild reaction conditions.

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来源期刊

The Journal of Organic Chemistry 化学-有机化学

CiteScore

6.20

自引率

11.10%

发文量

1467

审稿时长

2 months

期刊介绍： The Journal of Organic Chemistry welcomes original contributions of fundamental research in all branches of the theory and practice of organic chemistry. In selecting manuscripts for publication, the editors place emphasis on the quality and novelty of the work, as well as the breadth of interest to the organic chemistry community.