648430-97-1Relevant academic research and scientific papers
Enantioselective carbonyl-ene reaction on BINOLate/titanium catalyst encapsulated in magnetic nanoreactors
Liu, Xiao,Bai, Shiyang,Yang, Yan,Li, Bo,Xiao, Bing,Li, Can,Yang, Qihua
, p. 3191 - 3193 (2012)
An asymmetric multicomponent catalyst, BINOLate/titanium, successfully encapsulated in the nanocages of mesoporous silicas exhibits much higher activity than the homogeneous counterpart in quasi solvent-free enantioselective carbonyl-ene reaction, owing t
Significant counterion effect of the In(III)-pybox complex in highly enantioselective carbonyl-ene reactions of ethyl glyoxylate
Zhao, Jun-Feng,Tjan, Teguh-Budiono W.,Loh, Teck-Peng
supporting information; experimental part, p. 5649 - 5652 (2010/11/18)
A highly efficient enantioselective carbonyl-ene reaction of ethyl glyoxylate catalyzed by an In(III)-pybox complex, which is designed based on the counterion effect, is reported. Reactions of both aliphatic and aromatic 1,1-disubstituted olefins proceed smoothly to give enantioenriched homoallylic alcohols with excellent yields and enantioselectivities. In addition, electron-withdrawing as well as donating groups on the phenyl ring of α-methyl styrenes are tolerated in this reaction.
Highly enantioselective carbonyl-ene reactions catalyzed by In(III)-PyBox complex
Zhao, Jun-Feng,Tsui, Hoi-Yan,Wu, Pei-Jia,Lu, Jun,Loh, Teck-Peng
supporting information; experimental part, p. 16492 - 16493 (2009/04/13)
A highly enantioselective carbonyl-ene reaction catalyzed by In(III)-pybox is described. Both 1,1-disubstituted alkenes and 1,1,2-trisubstituted alkenes proceeded smoothly to give the ene products in high yields up to 97% and with excellent diastereoselec
