Copper-Catalyzed Intermolecular Carboamination of Alkenes Induced by Visible Light.
Sign Up to like & getrecommendations! Published in 2019 at "Organic letters"
DOI: 10.1021/acs.orglett.9b00252
Abstract: A photoinduced copper-catalyzed three-component reaction involving carbohalide, alkene and amine has been developed, leading to valuable fluoroalkyl-containing amines. A sole inexpensive CuCl is used as the photo- and coupling catalyst. A broad array of substrates… read more here.
Keywords: catalyzed intermolecular; induced visible; intermolecular carboamination; carboamination alkenes ... See more keywords
Difluorocarbene-based cyanodifluoromethylation of alkenes induced by a dual-functional Cu-catalyst.
Sign Up to like & getrecommendations! Published in 2021 at "Chemical communications"
DOI: 10.1039/d1cc00160d
Abstract: Although cyanofluoroalkylation has received increasing attention, a toxic cyanation reagent is usually required. Herein, a Cu-catalyzed difluorocarbene-based cyanodifluoromethylation of alkenes with BrCF2CO2Et/NH4HCO3 under photocatalytic conditions is described. BrCF2CO2Et and NH4HCO3 serve as a carbon source… read more here.
Keywords: difluorocarbene based; based cyanodifluoromethylation; alkenes induced; cyanodifluoromethylation alkenes ... See more keywords