5h-pyrrolo[3,2-D] pyrimidine inhibitors of nucleoside...

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...

Reexamination Certificate

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C544S280000, C544S262000, C514S262100

Reexamination Certificate

active

07553839

ABSTRACT:
The present invention relates to compounds of the general formula (I) which are inhibitors of purine muclioside phosphorylases (PNP), purine phosphoribosyltransferases (PPRT), 5′-methylthioadenosine phosphorylases (MTAP), 5′-methylthioadenosine mucliosidases (MTAN) and/or nucleoside hydrolases (NH). The invention also relates to the use of these compounds in the treatment of diseases and infections including cancer, bacterial infections, protozoal infections, and T-cell mediated disease and to pharmaceutical compositions containing the compounds.

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