PROCESS FOR PRODUCING 9-HYDROXY-GROOPS-CONTAINING 6,7-DIHYDRO-PYRIDO-SQUARE BRACKET-1,2-A-SQUARE BRACKET CLOSED-PYRIMIDIN DERIVATIVES AND ESTERS THEREOF

Compounds of the general formula where R-R are hydrogen or various organic groups and n is 0 or 1 are of interest as chemical intermediates; some also exhibit a number of pharmacological activities. The compounds may be made by hydrolysis of corresponding amino or substituted amino compounds to intr...

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Main Authors MESZAROS,ZOLTAN,HU, HERMECZ,ISTVAN,HU, VASVARINE DEBRECZY,LELLE,HU, HORVATH,AGNES,HU, BREINING,TIBOR,HU
Format Patent
LanguageEnglish
Published 28.08.1982
Subjects
CHEMISTRY
HETEROCYCLIC COMPOUNDS
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
METALLURGY
ORGANIC CHEMISTRY
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS ORMEDICINAL PREPARATIONS
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Summary:Compounds of the general formula where R-R are hydrogen or various organic groups and n is 0 or 1 are of interest as chemical intermediates; some also exhibit a number of pharmacological activities. The compounds may be made by hydrolysis of corresponding amino or substituted amino compounds to introduce the -OR group. They can be formulated for pharmaceutical use in conventional manner.
Bibliography:Application Number: HU1977CI01791