403501-14-4Relevant academic research and scientific papers
Effective asymmetric epoxidation of styrenes by chiral dioxirane
Goeddel, David,Shu, Lianhe,Yuan, Yi,Wong, O. Andrea,Wang, Bin,Shi, Yian
, p. 1715 - 1717 (2007/10/03)
High enantioselectivity (80-92% enantiomeric excess (ee)) has been obtained for the epoxidation of various styrenes using an easily prepared ketone (4) catalyst.
A practical synthesis of N-aryl-substituted oxazolidinone-containing ketone catalysts for asymmetric epoxidation
Zhao, Mei-Xin,Goeddel, David,Li, Kai,Shi, Yian
, p. 8064 - 8068 (2007/10/03)
N-Aryl-substituted oxazolidinone-containing ketone catalysts for the asymmetric epoxidation of olefins can be efficiently prepared from d-glucose and anilines.
Asymmetric epoxidation catalyzed by N-aryl-substituted oxazolidinone-containing ketones: further evidence for electronic effects.
Shu, Lianhe,Wang, Pingzhen,Gan, Yonghong,Shi, Yian
, p. 293 - 296 (2007/10/03)
[reaction: see text] Ketones containing N-aryl-substituted oxazolidinones have been prepared and investigated for the epoxidation of cis-beta-methylstyrene, styrene, and 1-phenylcyclohexene. The attractive interaction between the phenyl group of the olefi
