90253-85-3Relevant articles and documents
7-Aroyl-1H,7H-s-triazolo-s-triazole-1,3(2H)-diones, a New Class of Compounds from 5-Phenyloxazoles and 4-Phenyl-4H-1,2,4-triazole-3,5-dione
Huth, Andreas,Rosenberg, Douwe,Schumann, Ingrid,Thielert, Kriemhild
, p. 641 - 648 (2007/10/02)
The 5-aryloxazoles 2a - e and their substituted derivatives 8a - c and 10 react with 4-phenyl-4H-1,2,4-triazole-3,5-dione (3) to give the new 7-aroyl-1H,7H-s-triazolo-s-triazole-1,3(2H)-diones 5a - e, 9a - c, and 11.The structure is deduced from th