Regio- and enantio-selective Heck reactions of aryl and alkenyl triflates with the new chiral ligand (R)-BITIANP
- 1 January 1999
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Chemical Communications
- No. 18,p. 1811-1812
- https://doi.org/10.1039/a905309c
Abstract
The Heck reaction of dihydrofuran 3 with aryl triflates 4 and 6a–d and alkenyl triflate 8 in the presence of the chiral ligand (R)-BITIANP 1 provides the 2-substituted 2,3-dihydrofurans 5a, 7a–d and 9, respectively, with complete regioselectivity, high enantioselectivity (86–96% ee) and good yields (76–93%).Keywords
This publication has 0 references indexed in Scilit: