NOVEL LUPANE DERIVATIVES

The invention relates to 21-keto triterpene compounds of formula (I): wherein R1, X, and Y are as defined herein, and pharmaceutically acceptable salts and solvates thereof. These compounds exhibit significant anti-HIV activity. Thus, the invention also relates to methods for prevention or treatment...

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Hauptverfasser: MOINET, CHRISTOPHE, CHAN CHUN KONG, LAVAL
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creator MOINET, CHRISTOPHE
CHAN CHUN KONG, LAVAL
description The invention relates to 21-keto triterpene compounds of formula (I): wherein R1, X, and Y are as defined herein, and pharmaceutically acceptable salts and solvates thereof. These compounds exhibit significant anti-HIV activity. Thus, the invention also relates to methods for prevention or treatment of HIV infections by administering therapeutically effective amounts of a compound of formula (I), or a pharmaceutically acceptable salt or solvate thereof to a subject in need of such treatment. La présente invention concerne des composés de 21-céto triterpènes de formule (I) : R1, X, et Y étant tels que définis dans la description, et des sels et des solvates de ceux-ci pharmaceutiquement acceptables. Ces composés présentent une activité anti-VIH significative. L'invention concerne également des procédés de prévention ou de traitement des infections par le VIH par administration de quantités thérapeutiquement efficaces d'un composé de formule (I), ou d'un sel ou solvate pharmaceutiquement acceptable de celui-ci, à un sujet ayant besoin d'un tel traitement.
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These compounds exhibit significant anti-HIV activity. Thus, the invention also relates to methods for prevention or treatment of HIV infections by administering therapeutically effective amounts of a compound of formula (I), or a pharmaceutically acceptable salt or solvate thereof to a subject in need of such treatment. La présente invention concerne des composés de 21-céto triterpènes de formule (I) : R1, X, et Y étant tels que définis dans la description, et des sels et des solvates de ceux-ci pharmaceutiquement acceptables. Ces composés présentent une activité anti-VIH significative. 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subjects CHEMISTRY
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
STEROIDS
title NOVEL LUPANE DERIVATIVES
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