51973-03-6Relevant academic research and scientific papers
Reaction of Substituted 1,3-Dioxanes with Acetonitrile
Kuznetsov, V. V.,Kalyuskii, A. R.,Gren', A. I.
, p. 1495 - 1498 (2007/10/03)
The reaction of 1,3-dioxanes with acetonitrile in concentrated sulfuric acid-hexane (or pentane) system results in corresponding 2-methyl-5,6-dihydro-1,3-oxazines.The yield of the latter is determined by the number, position, and nature of substituents in the 1,3-dioxane ring.Possible mechanism of the reaction is discussed.
