73377-34-1Relevant articles and documents
Pyrylium-Mediated Conversion of Primary Alkyl Primary Amines into Olefins via Tetrahydrobenzoacridiniums: A Mild Alternative to the Hofmann Elimination
Katritzky, Alan R.,El-Mowafy, Azzahra M.
, p. 3506 - 3511 (2007/10/02)
Primary alkyl primary amines react with the pentacyclic pyrylium 2 to give the corresponding pyridiniums which thermolyze at 150-180 deg C into the olefins in high yield.The terminal olefins are accompanied by cis- and trans-2-olefinic isomers: proportions are elucidated by GLC and advantageously by 13C NMR spectroscopy, combining gated decoupling and (acac)3CrIII.
Conversion of Primary Amines into Nitrate Esters
Katritzky, Alan R.,Marzorati, Liliana
, p. 2515 - 2516 (2007/10/02)
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