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Evidence for the Formation of a Hexahydrotriazine in the Condensation of Acetaldehyde with Methylam

Evidence for the Formation of a Hexahydrotriazine in the Condensation of Acetaldehyde with Methylam

  1. chaos69
    Evidence for the formation of a hexahydrotriazine in the condensation of acetaldehyde with methylamine
    G. B. Carter, M. C. McIvor and R. G. J. Miller
    J. Chem. Soc. C, 1968, 2591-2592

    DOI: 10.1039/J39680002591

    Received 01 Jan 2001, Accepted 01 Jan 2001

    The i.r. and 1H n.m.r. spectra of the product of condensation of acetaldehyde with methylamine are more complex than those expected for the simple azomethine N-ethylidenemethylamine. They are explained in terms of an equilibrium between the monomeric azomethine and two conformers of its cyclic trimer, 1,2,3,4,5,6-hexamethylhexahydro-1,3,5-triazine.