86180-24-7Relevant academic research and scientific papers
REACTIVITY AND TAUTOMERISM OF AZOLIDINES. L. ALKYLATION OF 2-ACETYLAMINO-Δ2-SELENAZOLIN-4-ONES
Levshin, I. B.,V'yunov, K. A.,Ginak, A. I.,Tsurkan, A. A.
, p. 580 - 583 (2007/10/02)
During the alkylation of the salts of 2-acetylamino-Δ2-selenazolin-4-ones and 5-R-selenazolidin-4-ones in polar solvents the addition of the alkyl halide takes place at the N3 atom.Increase in the concentration of the hard alkylating agent in the alcohol medium leads to the production of N3-methyl-5-arylideneselenazolidinediones.
REACTIVITY AND TAUTOMERISM OF AZOLIDINES. XLVII. ALKYLATION OF SELENAAZOLIDONES
Levshin. I. B.,V'yunov, K. A.,Tsurkan, A. A.,Knizhnik, A. Z.,Ginak, A. I.
, p. 574 - 577 (2007/10/02)
In the alkylation of 2,4-selenaazolidinedione and its 5-arylidene derivatives in both polar and nonpolar solvents addition of the alkyl radical only goes at the readily polarized N3 nitrogen atom.
