99702-45-1Relevant academic research and scientific papers
Synthesis of Pyridines by Diels-Alder Reactions of Hetero-Substituted 1,2,4-Triazines with Enamines and an Enaminone
Taylor, Edward C.,Macor, John E.
, p. 1249 - 1256 (2007/10/02)
The use of (alkylthio)- and alkoxy-1,2,4-triazines in intermolecular inverse electron demand Diels-Alder reactions with enamine and enaminone dienophiles leads to highly functionalized pyridine derivatives.
AN UNUSUALLY FACILE DIELS-ALDER REACTION WITH NOVEL 6-ALKYLTHIO DERIVATIVES OF 1,2,4-TRIAZINE
Taylor, Edward C.,Macor, John E.
, p. 2415 - 2418 (2007/10/02)
Treatment of a series of 6-alkylthio-, 6-alkylsulfinyl and 6-alkylsulfonyl-1,2,4-triazines with 1-pyrrolidinocyclopentene yields 3,4-cyclopentenopyridines.The observed rates of these cycloaddition reactions (sulfide sulfoxide sulfoxide) are consistent
