Research output: Contribution to journal › Article › peer-review
A series of new 6-phosphonylated 1H-imidazo[2,1-c][1,2,4]triazoles was synthesized by the reaction of diethyl chloroethynylphosphonate with 2-substituted 3-amino-1,2,4-triazoles followed by 5-endo-dig cyclization. It was found that 3-amino-5-bromo-1,2,4-triazole reacts in another way, leading to the formation of the corresponding symmetric amidine, diethyl {2-[(3-bromo-1-methyl-1H-1,2,4-triazol-5-yl)amino]-2-[(3-bromo-1-methyl-1H-1,2,4-triazol-5-yl)imino]ethyl}phosphonate.
Original language | English |
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Pages (from-to) | 72-76 |
Number of pages | 5 |
Journal | Russian Journal of General Chemistry |
Volume | 91 |
Issue number | 1 |
DOIs | |
State | Published - 12 Feb 2021 |
ID: 74670580