Chinese Journal of Organic Chemistry ›› 2024, Vol. 44 ›› Issue (6): 1938-1948.DOI: 10.6023/cjoc202401001 Previous Articles     Next Articles

ARTICLES

镍催化1,6-烯炔与芳基卤化物的反式还原芳基化环化

邢运新, 闫登鸿, 温顺, 卜洁, 沈坤*()   

  1. 武汉大学药学院 武汉 430071
  • 收稿日期:2024-01-01 修回日期:2024-02-07 发布日期:2024-03-05
  • 基金资助:
    国家自然科学基金(21901192); 国家自然科学基金(22271225); 湖北省自然科学基金(2019CFB12); 湖北省自然科学基金(2022CFB221)

Nickel-Catalyzed Reductive anti-Arylative Cyclization of 1,6-Enynes with Aryl Halides

Yunxin Xing, Denghong Yan, Shun Wen, Jie Bu, Kun Shen*()   

  1. School of Pharmaceutical Sciences, Wuhan University, Wuhan 430071
  • Received:2024-01-01 Revised:2024-02-07 Published:2024-03-05
  • Contact: * E-mail: kun.shen@whu.edu.cn
  • Supported by:
    National Natural Science Foundation of China(21901192); National Natural Science Foundation of China(22271225); Natural Science Foundation of Hubei Province(2019CFB12); Natural Science Foundation of Hubei Province(2022CFB221)

A nickel-catalyzed reductive trans-arylative cyclization of 1,6-enynes with aryl halides has been developed. This transformation avoids the use of stoichiometric organometallic reagents and features mild conditions, good functional group tolerance and broad substrate scope. This method serves as an efficient platform for the synthesis of various carbo- and heterocycles, which are abundant in many natural products and biologically active compounds.

Key words: nickel catalysis, reductive cross-coupling, 1,6-enyne, tandem cyclization