Copper-Catalyzed Cross-Coupling between Alkyl (Pseudo)halides and Bicyclopentyl Grignard Reagents
Author(s) -
Claire Andersen,
Vincent Ferey,
Marc Daumas,
Patrick Bernardelli,
Amandine Guérinot,
Janine Cossy
Publication year - 2020
Publication title -
organic letters
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.94
H-Index - 239
eISSN - 1523-7060
pISSN - 1523-7052
DOI - 10.1021/acs.orglett.0c02115
Subject(s) - halide , chemistry , alkyl , reagent , catalysis , primary (astronomy) , copper , coupling (piping) , grignard reagent , organic chemistry , coupling reaction , combinatorial chemistry , medicinal chemistry , metallurgy , physics , materials science , astronomy
The development of a copper-catalyzed cross-coupling between primary and secondary (pseudo)halides and bicyclopentyl Grignard reagents is reported. Highly strained bicyclopentanes can be cross-coupled with a large panel of primary alkyl mesylates and secondary alkyl iodides. The catalytic system is simple and cheap, and the reaction is general and chemoselective.
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