79750-01-9Relevant academic research and scientific papers
Side-chain prototropic tautomerism of 4-hydroxyfuroxans in methylation reactions
Fershtat, Leonid L.,Epishina, Margarita A.,Ovchinnikov, Igor V.,Struchkova, Marina I.,Romanova, Anna A.,Ananyev, Ivan V.,Makhova, Nina N.
supporting information, p. 5685 - 5689 (2016/11/28)
A general and simple method for the preparation of under explored 3-aryl-4-hydroxyfuroxans by nucleophilic substitution of the nitro group in 3-aryl-4-nitrofuroxans using NaOH in H2O-THF has been developed. The methylation of 3-aryl-4-hydroxyfu
Unsymmetrically Substituted Furoxans. Part 6. 3-Nitro-4-phenylfuroxan: Reaction with Sodium Methoxide and X-Ray Structural Analysis
Calvino, Rosella,Gasco, Alberto,Serafino, Anna,Viterbo, Davide
, p. 1240 - 1242 (2007/10/02)
The reaction of sodium methoxide with the by-product obtained by the action of an excess of 85percent hydrogen peroxide in trifluoroacetic acid on 3-amino-4-phenylfuroxan suggests, for this derivative, the 3-nitro-4-phenylfuroxan structure.X-Ray analysis confirms this deduction.
