1443455-84-2Relevant academic research and scientific papers
Organocatalytic asymmetric sulfa-michael addition of thiols to α,β-unsaturated hexafluoroisopropyl esters: Expeditious access to (R)-thiazesim
Fang, Xin,Li, Jun,Wang, Chun-Jiang
, p. 3448 - 3451 (2013/07/26)
A highly efficient organocatalytic asymmetric SMA reaction of hexafluoroisopropyl α,β-unsaturated esters has been developed. Introducing electron-withdrawing hexafluoroisopropyl ester is crucial to enhancing the electrophilicity of unsaturated esters as S
