Synlett

The Heck reaction of β-arylacrylamides: an approach to 4-aryl-2-quinolones

R Bernini, S Cacchi, I De Salve, G Fabrizi

Index: Bernini, Roberta; Cacchi, Sandro; De Salve, Ilse; Fabrizi, Giancarlo Synlett, 2006 , # 18 p. 2947 - 2952

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Citation Number: 11

Abstract

Abstract The Heck reaction of β-arylacrylamides with aryl iodides afforded the corresponding vinylic substitution products usually in high yields. The nature of β-substituents, aryl iodides and substituents at the nitrogen atom influences the stereochemical outcome. N, N-Dimethyl- β-arylacrylamides gave vinylic substitution products with higher stereoselectivity than the corresponding N-unsubstituted β-arylacrylamides. β-Arylacrylamides containing ortho- ...

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