76706-91-7Relevant academic research and scientific papers
Cycloaddition Reactions of Pyridinium and Related Azomethine Ylides
Padwa, Albert,Austin, David J.,Precedo, Laura,Zhi, Lin
, p. 1144 - 1150 (1993)
The Rh(II)-catalyzed reaction of α-diazoacetophenone in the presence of 2-(methylthio)pyridine and dimethyl acetylenedicarboxylate gave 3-benzoyl-1,2-dicarbomethoxy-3,5-dihydro-5-(methylthio)indolizine.The formation of the cycloadduct proceeds via a pyrid
