Chinese Journal of Organic Chemistry ›› 2023, Vol. 43 ›› Issue (9): 3035-3054.DOI: 10.6023/cjoc202303013 Previous Articles     Next Articles

可见光诱导的钯催化Heck反应

徐伟a, 翟宏斌a,b,*(), 程斌a,*(), 汪太民a,*()   

  1. a 深圳职业技术学院 海洋生物医药研究院 广州深圳 518055
    b 北京大学深圳研究生院化学生物学与生物技术学院 化学基因组学重点实验室 广州深圳 518055
  • 收稿日期:2023-03-10 修回日期:2023-05-23 发布日期:2023-06-06
  • 基金资助:
    广东省教育厅产教融合创新平台(6021210004P); 广东省教育厅创新团队(2021KCXTD069); 深圳职业技术学院博士后启动基金(6021330005K); 深圳市科技创新委员会(JSGG20201103153800002); 深圳市科技创新委员会(GJHZ20200731095412037); 深圳市科技创新委员会(JCYJ20200109141808025)

Visible Light-Induced Pd-Catalyzed Heck Reactions

Wei Xua, Hongbin Zhaia,b(), Bin Chenga(), Taimin Wanga()   

  1. a Shenzhen Polytechnic, Institute of Marine Biomedicine, Shenzhen, Guangdong 518055
    b Peking University Shenzhen Graduate School, State Key Laboratory of Chemical Oncogenomics, Shenzhen, Guangdong 518055
  • Received:2023-03-10 Revised:2023-05-23 Published:2023-06-06
  • Contact: E-mail: zhaihb@pkusz.edu.cn;chengbin@szpt.edu.cn;wangtm@szpt.edu.cn
  • Supported by:
    Marine Medicine Innovation Platform for the Integration of Production and Education of Guangdong Provincial Education Department(6021210004P); Innovation Team of Guangdong Education Department(2021KCXTD069); Post-doctoral Foundation Project of Shenzhen Polytechnic(6021330005K); Shenzhen Science and Technology Innovation Committee(JSGG20201103153800002); Shenzhen Science and Technology Innovation Committee(GJHZ20200731095412037); Shenzhen Science and Technology Innovation Committee(JCYJ20200109141808025)

Heck reaction is regarded as one of the most powerful and practical synthetic tools to construct C—C bonds, and has gained increasingly widespread applications in the synthesis of various functional molecules over the past decades. As an emerging strategy for the formation of C—C bonds, visible light-induced Pd-catalyzed Heck reaction has tremendously extended the scope of substrates, in both aspects of nucleophiles and electrophiles. This unique transformation, triggered by photoexcited Pd0 and mechanistically involving hybrid radical-Pd species, features mild conditions, excellent functional compatibility and transformational diversity, which greatly complements classical Heck reaction catalyzed by ground-state Pd complexes. These advantages will render visible light-induced Heck reaction widespread applications in the synthesis of functional molecules and late-stage modification of structurally complex compounds. According to the species of nucleophiles/ electrophiles and types of cascade reactions, visible light-induced Heck reactions are logically classified, and some of the elusive reaction mechanisms are also illustrated.

Key words: visible light, Pd species, radical, single electron transfer, Heck reaction