174469-19-3Relevant academic research and scientific papers
REACTION OF 4-AMINO-1,2,4-TRIAZOLIUM SALTS WITH POLARIZED OLEFINS
Matsuda, Yoshiro,Chiyomaru, Yasusige,Furuno, Kazuki,Nishiyori, Takanobu
, p. 2777 - 2784 (1995)
The reaction of 4-amino-1,2,4-triazolium salts (5a,b) with polarized olefins (3a,b,4a) in the presence of K2CO3 in EtOH or DMSO directly yielded the back-donated 1,6-cyclization products, mesomeric betaines (6a-c,7a,b) via N-vinylimino ylides, while the r
