Alcohols react with arenes in the presence of cationic iron(III) porphyrin catalyst. The reaction involves the formation of the C–C bond via dehydration, which is formal Lewis acid catalyzed Friedel–Craftsreaction.
Mo-catalyzed Friedel-Crafts alkylation using alkenes under mild condition
作者:Nobukazu Taniguchi、Kenji Kitayama
DOI:10.1016/j.tetlet.2023.154729
日期:2023.10
Mo-catalyzed hydroarylation of alkenes can be achieved at roomtemperature. The procedure can perform by using electron rich arenes, and the corresponding product is obtained regioselectively as a mixture of para- and ortho-isomers in good yield. Both aryl alkenes and aliphatic alkenes are available in the procedure. On the other hand, a reaction of allylic acetates gives the corresponding allyl arenes