Process for the preparation of 2,4,5-trichloropyrimidine

Process for the preparation of 2,4,5-trichloropyrimidine

Process for the preparation of 2,4,5-trichloropyrimidine

Process for the preparation of 2,4,6-trichloropyrimidine

Process for the preparation of 2,4-diamino-5-benzylpyrimidines

Process for the preparation of 2,5-diamino-4,6-dichloropyrimidin

Process for the preparation of 2-(4-[4-(4-chloro-1-pyrazolyl)but

Process for the preparation of 2-(methylthio)barbituric acid

Process for the preparation of 2-alkyl-3,5,6,7- or 8-substituted

Process for the preparation of 2-alkyl-5-hydroxypyrimidines from

Process for the preparation of 2-alkylthio-4-hydrazino-5-fluorop

Process for the preparation of 2-amino-4,6-dichloro-pyrimidine

Process for the preparation of 2-bromo-.alpha.-ergocryptine

Process for the preparation of 2-bromo-8-ergolinyl compounds

Process for the preparation of 2-carboxypyrazine 4-oxides

Process for the preparation of 2-ethoxy-4,6-dihydroxypyrimidine

Process for the preparation of 2-halogenated ergoline derivative

Process for the preparation of 2-isopropylamino pyrimidine

Process for the preparation of 2-substituted 5-nitroso-4,6-diami

Process for the preparation of 3-{2-′4-...