38119-45-8Relevant articles and documents
Intramolecular Diels-Alder Reactions of 1,2,4-Triazines. Synthesis of Condensed Pyrimidines
Taylor, Edward C.,Pont, Joseph L.
, p. 4287 - 4292 (2007/10/02)
1,2,4-Triazines with C5 tethered dienophilic side chains are sterically constrained to undergo intramolecular Diels-Alder reactions across the N2/C5 triazine positions; elimination of a nitrile from the intermediate adduct (N1 and C6 of the starting 1,2,4