69791-23-7Relevant articles and documents
Novel reaction products from thiobarbituric acid of biological interest
Aly, Ashraf A.,Mourad, Aboul-Fetouh E.,Hassan, Alaa A.,Mohamed, Nasr K.,Ali, Bahaa A.,El-Sayed, Mohamed M.
, p. 133 - 139 (2004)
The reactions of 1,2-dihydro-2-thioxo-4,6(1H,5H)pyrimidinedione (1) with some π-deficients have led to the formation of unexpected heterocyclic products such as anilinomethylenethioxopyrimidinedione, 2,2′- bis(pyrimidinecarbothioamide), allylthioxopyrimidinecarbothioamide, indenopyranopyrimidine and benzofuropyrimidine derivatives. A possible mechanism for the formation of these products is discussed, and the biological activity is determined.