960化工网
Chiral N-1-adamantyl-N-trans-cinnamylaniline type ligands: synthesis and application to palladium-catalyzed asymmetric allylic alkylation of indoles†
Kenji Nishikawa,Moeko Asano,Yamato Shima,Toshibumi Ebisawa
Organic & Biomolecular Chemistry Pub Date : 07/07/2016 00:00:00 , DOI:10.1039/C6OB01354F
Abstract

Such chiral phosphine–internal olefin hybrid type ligands as N-1-adamantyl-N-cinnamylaniline derivatives 1 with C(aryl)–N(amine) bond axial chirality were synthesized and utilized for the palladium-catalyzed asymmetric allylic alkylation of indoles to afford the desired products in high enantioselectivities (up to 98% ee).

Graphical abstract: Chiral N-1-adamantyl-N-trans-cinnamylaniline type ligands: synthesis and application to palladium-catalyzed asymmetric allylic alkylation of indoles
平台客服
平台客服
平台在线客服