SEARCH Articles Figures Tables 2- Amino-4-iminothieno pyrimidines 2- Amino-4//-pyrido pyrimidin-4-ones 2- Amino-4//-pyrido pyrimidin-4-ones Mannich reactions 2-Amino-1,2,4-triazolo pyrimidine 2-Amino-3-nitroso-4//-pyrido pyrimidin-4-ones, reduction 2-Amino-3-nitroso-4//-pyrido pyrimidine 2-Amino-5,7-dimethylimidazo pyrimidine-4,6 -diones 2-Amino-7- thieno pyrimidine 2-hydroxy-6-amino-pyrimidine 3- Amino-2-hydroxy-47/-pyrido pyrimidin-4-ones 4- Amino-2-methylthieno pyrimidines 4- Amino-3-mtroso-4//-pyrido pyrimidin-2-one 4- Amino-7- -5//pyrrolo pyrimidine 4-Amino-2-methyl-5-hydroxymethyl pyrimidine diphosphate 4-Amino-2-substituted thieno pyrimidines 4-Amino-6-chloro-2- pyrimidine-5-carbonitrile 5- Amino-4-chloro-6- pyrimidines 5-amino pyrimidin-4 -one 6-Amino-2,4-dimethyl pyrimidine 7- Amino-2- imidazo pyrimidine 7-Amino-3- pyrazolo 4,3-6]pyrimidine 9-Amino-6,7-dihydro-4//-pyrido pyrimidin-4-ones A-Cyanoketones pyrimidine ring, 4-amino Amino acid, acetyl derivatives pyrimidine synthesis Amino-pyrimidines, basicity Ethyl 5-amino-2- thieno pyrimidine-6-carboxylate Formamide pyrimidines, 4-amino Formamide pyrimidines, 4-amino- (from Pyrazolo pyrimidine 4-amino-2- -, preparation Pyrimidine 2 -methyl-4-amino-5-hydroxymethyl Pyrimidine 4- amino-2-methyl Pyrimidine 4- amino-5-cyano-2-methyl-, ring Pyrimidine amino-, basicities Pyrimidine amino-, reactions Pyrimidine, 2-amino-, reaction with Pyrimidine, 4-amino-5-benzoyl Pyrimidine, 5-amino-4- nucleosides Pyrimidine, 6-amino-4-hydrazino-2-methyl Pyrimidine-2,4-diones, 6-amino-, reaction Pyrimidine-2,4-diones, 6-amino-, reaction ester Pyrimidines 4- amino- from Pyrimidines amino groups Pyrimidines, 2-amino-, 1-oxides, formation Pyrimidines, 5-amino-4-hydrazino Pyrimidines, amino-, tautomerism Thiazolo pyrimidines, from 5-amino Thiazolo pyrimidines, from 5-amino synthesis