PROCESS FOR PREPARING DIHYDROPYRIDINE DERIVATIVES AND PHARMACEUTICAL COMPOSITIONS CONTAINING SUCH COMPOUNDS

Compounds are described of the formula (I) wherein R1 and R4 independently represent a C1-4 alkyl group; R2 and R3 independently represent a C1-6 straight or branched alkyl chain which may be interrupted by an oxygen atom; R5 represents a straight or branched chain C1-13 alkyl group or a C5-8 cycloa...

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Bibliographic Details
Main Authors PIERACCIOLI,DANIELE,IT, GAVIRAGHI,GIOVANNI,IT, MICHELI,DINO,IT, SEMERARO,CLAUDIO,IT, BOTRWICH,ALLAN D.,GB
Format Patent
LanguageEnglish
Published 28.01.1987
Edition4
Subjects
ACYCLIC OR CARBOCYCLIC COMPOUNDS
APPARATUS THEREFOR
CHEMISTRY
GENERAL METHODS OF ORGANIC 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 are described of the formula (I) wherein R1 and R4 independently represent a C1-4 alkyl group; R2 and R3 independently represent a C1-6 straight or branched alkyl chain which may be interrupted by an oxygen atom; R5 represents a straight or branched chain C1-13 alkyl group or a C5-8 cycloalkyl group which may be substituted by a C1-3 alkyl substitutent; The compounds represented by formula (I) reduce intracellular calcium ion cencentration by limiting transmembranal calcium ion influx and thus may be useful for the treatment of cardiovascular disorders such as hypertension.
Bibliography:Application Number: HU19850003202