80387-31-1Relevant articles and documents
Highly Stereoselective Isomerization of Ynones to Conjugated Dienones Catalyzed by Transition-Metal Complexes
Ma, Dawei,Yu, Yihua,Lu, Xiyan
, p. 1105 - 1109 (1989)
α,β-Ynones isomerize in the presence of a catalytic amount of IrH5(i-Pr3P)2, RuH2(Ph3P)4-Bu3P, or RuCl2(Ph3P)3-Ph3P in benzene at 35-80 deg C to give (E,E)-α,β:γ,δ-dienones in high yield with high stereoselectivity.This experimentally simple and economica
α-ENONE BY THE REACTION OF ALDEHYDE AND α-BROMOKETONE WITH TRI-n-BUTYLSTIBINE
Huang, Yao-Zeng,Chen, Chen,Shen, Yanchang
, p. 501 - 510 (2007/10/02)
α-Enones were readily obtained from the reaction of α-bromoketone with aldehydes mediated by tri-n-butylstibine.