- Formation of Pyrimidine-5-carboxaldehydes, 1-Aminoethylene-2,2-dicarboxaldehyde and 2-Amino-4-anilino-1,3,5-triazine from Triformylmethane and Amidines
-
Triformylmethane (1) reacted with benzamidine, guanidine and S-methylisothiourea to give the corresponding 2-substituted pyrimidines-5-carboxaldehydes.However reactions of 1 with acetamidine (or formamidine) and phenylbiguanide gave the unexpected 1-aminoethylene-2,2-dicarboxaldehyde (5) and 2-amino-4-anilino-1,3,5-triazine (9), respectively.
- Takagi, Kaname,Bajnati, Abdelilah,Hubert-Habart, Michel
-
p. 973 - 976
(2007/10/02)
-