112472-43-2Relevant academic research and scientific papers
TETRAZOLYLNITROMETHANES. I. SYNTHESIS OF 5-TETRAZOLYLNITROMETHANES AND THEIR METHYLATION WITH DIAZOMETHANE
Terpigorev, A. N.,Tselinskii, I. V.,Makarevich, A. V.,Frolova, G. M.,Mel'nikov, A. A.
, p. 214 - 222 (2007/10/02)
The 5-tetrazolyl derivatives of mono-, di-, and trinitromethanes and their derivatives methylated in the heterocycle were synthesized.The reactions of these compounds with diazomethane were investigated.They led to the products from methylation of the nitrogen atoms of the heterocycle and the oxygen of the nitro groups, i.e., the isomeric 1- and 2-methyl-5-tetrazolylnitromethanes, methyl 1- and 2-methyl-5-tetrazolylmethanenitronates, and 1,3- and 1,4-dimethyl-5-tetrazolyldinitromethylides.The formation and the ratio of the yields of the products depend on the number of nitro groups in the nitromethyl fragment.The products from alkylation of the carbon atom of the nitromethyl group were not detected in any of the cases.
