Pyrimidinone compounds and preparation and use thereof

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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Details

C544S243000, C544S315000, C544S318000

Reexamination Certificate

active

07872012

ABSTRACT:
Disclosed are pyrimidinone compounds having formula (I), a preparation and use thereof. The compounds are inhibitors of HMG-CoA reductase, and therefore have antivirus activities and are useful for preventing and treating cardiovascular and cerebrovascular disorders, senile dementia, diabetes mellitus, osteoporosis and tumors, and enhancing immune functions in a subject, and especially useful for treating diseases associated with hyperlipaemia.

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