74386-33-7Relevant academic research and scientific papers
Protic Acid-Induced Intramolecular Reactions of 2-Cyclopropylazobenzenes
Fedotov, A. N.,Shishkina, I. N.,Kutateladze, T. G.,Mochalov, S. S.,Shabarov, Yu. S.
, p. 849 - 854 (2007/10/02)
Treatment of 2-cyclopropylazobenzenes with concentrated sulfuric acid affords the intramolecular N- and C-alkylation products.Treatment of azobenzenes with trifluoroacetic acid results in quantitative rearrangement to arylindazoles via the intermediate fo
NEW REARRANGEMENT OF AZOXYBENZENES UNDER THE INFLUENCE OF CONCENTRATED SULFURIC ACID
Mochalov, S. S.,Fedotov, A. N.,Plotkin, V. Yu.,Shabarov, Yu. S.
, p. 534 - 541 (2007/10/02)
Under the influence of concentrated sulfuric acid 2-cyclopropylazoxybenzenes undergo rearrangement to acylated azobenzenes.In the case of 2,2'-dicyclopropylazoxybenzene nucleophilic assistance from the azoxy group is realized in the opening of the three-m
