- Process for preparing substituted 2,4-diaminopyrimidines and isoxazole intermediate
-
A process for the preparation of 2,4-diamino-5-benzylpyrimidines by reacting 4-bromomethylisoxazole with an aromatic compound of the formula STR1 wherein R, R1 and R2 are hydrogen, lower alkoxy and lower alkyl, AND SUBSEQUENTLY TREATING THE REACTION PRODUCT WITH A GUANIDINE SALT, IS DESCRIBED.
- -
-
-