1256288-44-4Relevant articles and documents
Process for Preparing 5,7 Diaminopyrazolo [1,5-a] Pyrimidine Compounds
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Page/Page column 14-15, (2012/03/08)
Processes for the preparation of certain 5,7-diaminopyrazolo[1,5-α]pyrimidine compounds comprising the reaction of a primary or secondary amine and a protected 5-halo-7-aminopyrazolo[1,5-α]pyrimidine compound in solvent system comprising water and one or more organic solvents, optionally in the presence of an exogenous base.