84321-36-8Relevant articles and documents
AN UNUSUAL TRANSFORMATION OF 5-AMINO-6-METHYL-3-PHENYL-4(3H)-PYRIMIDONE WITH SELENIUM DIOXIDE: X-RAY CRYSTAL STRUCTURE OF 3-PHENYLCARBAMOYL-4-METHYL-1,2,5-SELENADIAZOLE
Ueda, Taisei,Shibata, Yoshitsugu,sakakibara, Jinsaku,Inoue, Masatoshi,Ishida, Toshimasa
, p. 3424 - 3426 (2007/10/02)
The reaction of 5-amino-6-methyl-3-phenyl-4(3H)-pyrimidone (1) with selenium dioxide in dioxane gave the unusual products: 6-phenyl-7(6H)-isoselenazolopyrimidone (2) and 3-phenylcarbamoyl-4-methyl-1,2,5-selenadiazole (3) in the ratio 1:2.KEYWORDS -