922140-75-8Relevant academic research and scientific papers
A new synthetic route of 2-aroyl- and 2-benzyl-benzofurans and their application in the total synthesis of a metabolite isolated from dorstenia gigas
Correa, Christian,Cruz, Maria Del Carmen,Jimnez, Fabiola,Zepeda, L. Gerardo,Tamariz, Joaqun
experimental part, p. 991 - 999 (2009/04/06)
The Lewis acid-catalyzed cyclization of the (Z)-3-(dimethylamino)-2- aryloxy-1-arylprop-2-en-1-ones 4ah leads to a regioselective and short synthesis of 2-aroylbenzofurans 2ah. The WolffKishner reduction of the latter yielded a series of substituted 2-ben
Cationic palladium(II)-catalyzed addition of arylboronic acids to nitriles. One-step synthesis of benzofurans from phenoxyacetonitriles
Zhao, Baowei,Lu, Xiyan
, p. 5987 - 5990 (2007/10/03)
(Chemical Equation Presented) A cationic palladium complex catalyzed addition of arylboronic acids to nitrites to yield aryl ketones with moderate to good yields was developed. A one-step synthesis of benzofurans from phenoxyacetonitriles under the catalysis of [(bpy)Pd+(μ-OH)] 2(-OTf)2 or [(bpy)Pd2+(H 2O2)2](-OTf)2 was developed which showed that the cationic palladium catalyst is highly active for these addition reactions.
