Composto intermediário de cloro-pirimidina processo para a preparação do composto intermediário de cloro-pirimidina processo para a preparação de 2,5-diamino-4,6-dicloro-pirimidina processo para a preparação de 2,6-diamino-purinas e processo para a preparação de (1s,4s)-4-2-amino-6-(ciclo-propil-amino)-9h-purin-9-il¾-2-ciclo-penteno-1-metanol

The present invention relates to certain novel pyrimidine intermediates and their salts, processes for their preparation and processes for their conversion to 9-substituted-2-aminopurines which are useful in medical therapy.

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Bibliographic Details
Main Authors MICHELLE JOANNE FERRY FUGETT, SUSAN MARY DALUGE, MARTIN MICHAEL TOLAR
Format Patent
LanguagePortuguese
Published 16.09.1997
Edition6
Subjects
CHEMISTRY
HETEROCYCLIC COMPOUNDS
METALLURGY
ORGANIC CHEMISTRY
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Summary:The present invention relates to certain novel pyrimidine intermediates and their salts, processes for their preparation and processes for their conversion to 9-substituted-2-aminopurines which are useful in medical therapy.
Bibliography:Application Number: BR19959506667