156475-36-4Relevant academic research and scientific papers
Diastereo-face selectivity in the aldol reaction of boryl enolate derived from Oppolzer's sultam
Iseki, Katsuhiko,Oishi, Satoshi,Kobayashi, Yoshiro
, p. 2003 - 2008 (2007/10/03)
In the Oppolzer aldol reaction, aldehyde reacts exclusively on the Si face (C(α)-Si attack) of the double bond of the boryl enolate 2 derived from (1S,2R)-N-propionylbornane-10,2-sultam (1), providing only 3a stereoselectively. Hexafluoroacetone (4) cause
