N-(VINBLASTINOYL-23)-DERIVAT AV AMINOSYROR, DERAS FRAMSTELLNING OCH FARMACEUTISKA KOMPOSITIONER

Vinblastine derivatives of the general formula: wherein R is an ester of an amino-acid which is possibly protected, attached to the vinblastin-23-oyl moiety by an amide bond, the ester group, which may be straight or branched, containing 2-9 carbon atoms and R1 is a hydrogen atom or a hydroxy group,...

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Bibliographic Details
Main Authors J A A J HANNART, A B L TROUET, K S B RAO
Format Patent
LanguageSwedish
Published 07.12.1987
Edition4
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:Vinblastine derivatives of the general formula: wherein R is an ester of an amino-acid which is possibly protected, attached to the vinblastin-23-oyl moiety by an amide bond, the ester group, which may be straight or branched, containing 2-9 carbon atoms and R1 is a hydrogen atom or a hydroxy group, R2 is a hydrogen atom, a formyl group or a C2-C9 acyl group, R5 is a hydrogen atom or a methyl group or a formyl group, with the provision that compounds where R5 is methyl and R1 is a beta -hydroxy group are excluded; or their addition salts with mineral or organic acids. The compounds are useful as drugs.
Bibliography:Application Number: SE19820006981