A novel and efficient synthesis of phenanthrene derivatives via palladium/norbornadiene-catalyzed domino one-pot reaction

Autor: Yue Zhong, Wen-Yu Wu, Shao-Peng Yu, Tian-Yuan Fan, Hai-Tao Yu, Nian-Guang Li, Zhi-Hao Shi, Yu-Ping Tang, Jin-Ao Duan
Jazyk: angličtina
Rok vydání: 2019
Předmět:
Zdroj: Beilstein Journal of Organic Chemistry, Vol 15, Iss 1, Pp 291-298 (2019)
Druh dokumentu: article
ISSN: 1860-5397
DOI: 10.3762/bjoc.15.26
Popis: Herein we report a novel palladium-catalyzed reaction that results in phenanthrene derivatives using aryl iodides, ortho-bromobenzoyl chlorides and norbornadiene in one pot. This dramatic transformation undergoes ortho-C–H activation, decarbonylation and subsequent a retro-Diels–Alder process. Pleasantly, this protocol has a wider substrate range, shorter reaction times and higher yields of products than previously reported methods.
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