94833-89-3Relevant academic research and scientific papers
1,3-vs- 1,5-DIPOLAR REACTIVITY OF 1-PHENYLMETHYL-4N-ACETYLIMINO-1H-1,2,4-TRIAZOLIUM BETAIN TOWARD AROMATIC ISOTHIOCYANATES
Zalupsky, Peter,Martvon, Augustin
, p. 1713 - 1721 (2007/10/02)
The title betain I was found to display both 1,3- and 1,5-dipolar reactivity, depending on reaction conditions.Whereas the reaction with aromatic isothiocyanates in nonpolar solvents produced cycloadducts in concerted manner stepwise addition in dimethylf
