SEARCH Articles Figures Tables Aminolysis of Pyrimidines Containing a Leaving Group at C-2 Different from Halogen Benzenes, halogenated pyrimidines Halogenated Pyrimidines and Purines Halogenated pyrimidines Halogenated pyrimidines Halogenation of pyrimidines Pyrazolo-pyrimidines, halogenation Pyrido(2,3-</]pyrimidines, halogenation Pyrimidin-2-ones halogenation Pyrimidine halogenations Pyrimidine halogenations