1609487-65-1Relevant articles and documents
Palladium-catalyzed tandem intramolecular oxy/amino-palladation/isocyanide insertion: Synthesis of α-benzofuranyl/indolylacetamides
Thirupathi, Nuligonda,Hari Babu, Madala,Dwivedi, Vikas,Kant, Ruchir,Sridhar Reddy, Maddi
, p. 2908 - 2911 (2014/06/23)
A novel palladium-catalyzed approach to 2-benzofuranyl/indolylacetamides from 1-(o-hydroxy/aminophenyl)propargylic alcohols and isocyanides is described. The reaction proceeds through a cascade that includes oxy/aminopalladation, isocyanide insertion, and 1,4-hydroxyl migration. No oxidant or ligand is needed to promote the cascade, and the reactions are carried out under mild conditions to afford the products through high functional tolerance.