Rhodium-catalyzed synthesis of Si-stereogenic alkoxysilanes and silyl enol ethers via hydrosilylation of carbonyl compounds.

Autor: Ding, Yang, Ke, Jie, Zhang, Wenbin, Li, Bin, He, Chuan
Předmět:
Zdroj: Chemical Communications; 12/4/2024, Vol. 60 Issue 93, p13734-13737, 4p
Abstrakt: A highly efficient rhodium-catalyzed asymmetric hydrosilylation of aldehydes, ketones, and α,β-unsaturated ketones with dihydrosilanes is developed, that allows the rapid assembly of a variety of Si-stereogenic alkoxysilanes and silyl enol ethers in good yields and enantioselectivities under mild conditions. The applicability of this methodology was demonstrated by a series of stereospecific transformations to construct diverse Si-stereogenic derivatives. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index