111509-48-9Relevant academic research and scientific papers
CYCLOADDITION REACTION OF 1,2,4-TRIAZOLIUM PHENACYLIDES WITH CINNAMIC ESTERS
Surpateanu, Gheorghe,Lablanche-Combier, Alain,Grandclaudon, Pierre,Mouchel, Bernard
, p. 863 - 867 (1987)
1,2,4-Triazolium phenacylides generated in situ from the corresponding 1,2,4-triazolium salts reacted with cinnamic esters to afford tetrahydropyrrolotriazole derivatives.These dipolar cycloaddition reactions occur stereo- and regiospecific, giving only derivatives of the type (4a-d).The stereo- and regiochemistry of these products was mainly elucidated by 1H-NMR, 13C-NMR and DEPT analysis.
