1390630-97-3Relevant articles and documents
Domino carbopalladation-cross-coupling for the synthesis of 3,3-disubstituted oxindoles
Seashore-Ludlow, Brinton,Somfai, Peter
, p. 3858 - 3861 (2012/09/11)
This study examines a domino carbopalladation-cross-coupling reaction for the formation of valuable oxindole scaffolds. Furthermore, the reaction sequence forges vicinal stereocenters in a stereospecific manner through the formation of two carbon-carbon bonds and, thereby, rapidly generates complexity. The reaction gives high yields for a variety of acrylamide substrates, and various organoboranes have also been evaluated for the cross-coupling. This work offers insight into the relative rates determining a successful carbopalladation-cross- coupling reaction and how to favor the desired reaction pathway.