51495-28-4Relevant academic research and scientific papers
Novel one pot synthesis of substituted 1,2,4-triazines
Nongkhlaw, Rishan Lang,Myrboh, Bekington
, p. 67 - 72 (2007/10/03)
Substituted-1,2,4-triazines were conveniently prepared in one pot by the condensation of amides and 1,2-diketones in presence of base, followed by cyclisation with hydrazine hydrate.
Studies on as-Triazine Derivatives. XII. Synthesis of Alkenyl-1,2,4-triazine Derivatives
Konno, Shoetsu,Sagi, Mataichi,Takaharu, Etsuko,Fujimura, Satoshi,Hayashi, Kazuhiko,Yamanaka, Hiroshi
, p. 1721 - 1726 (2007/10/02)
3-Methyl-5,6-diphenyl-1,2,4-triazine (1) was treated with chlorine to give 3-trichloromethyl-5,6-diphenyl-1,2,4-triazine (2) as a sole product.On treatment with an excess (4.5 mol eq) of triphenylphosphine, 2 was transformed into α-(5,6-diphenyl-1,2,4-tri
STUDIES ON as-TRIAZINE DERIVATIVES. VII. RESEMBLANCE BETWEEN as-TRIAZINES AND QUINAZOLINES IN NUCLEOPHILIC ADDITION-ELIMINATION REACTIONS.
Konno, Shoetsu,Ohba, Setsuya,Sagi, Mataichi,Yamanaka, Hiroshi
, p. 1243 - 1246 (2007/10/02)
Alike 4-chloroquinazoline, 5-chloro-1,2,4-triazines (as-triazines) reacted with aromatic aldehydes in the presence of 1,3-dimethylbenzimidazolium iodide under basic conditions to give 5-aroyl-as-triazines.The Grignard reaction of 5-cyano-as-triazine with arylmagnesium bromides failed to give any significant product.Some analogy of as-triazines with quinazolines, in their chemical properties, was additionally investigated.
