23263-21-0Relevant academic research and scientific papers
Enantioselective activation of aldehydes by chiral phosphoric acid catalysts in an aza-ene-type reaction between glyoxylate and enecarbamate
Terada, Masahiro,Soga, Kazuyo,Momiyama, Norie
supporting information; experimental part, p. 4122 - 4125 (2009/03/12)
(Chemical Equation Presented) Double interaction doesit: Highly enantio- and diastereoselective aza-ene-type reaction of glyoxylate with an enecarbamate is accomplished by using a binol-derived phosphoric acid catalyst (see scheme). DFT computational analysis revealed that two hydrogen bonds formed between the catalyst and the aldehyde are critical for the high enantioselectivity.
Reactions of arylhalocarbenes with vinyl isocyanates
Rigby, James H.,Aasmul, Mona
, p. 143 - 147 (2007/10/03)
A variety of aryhalocarbenes were reacted with 1-cyclohexene-1-isocyanate to provide insight into the factors that control [4+1] versus [2+1] cycloaddition reactivity.
