Compounds and Methods for Treating Mammalian Gastrointestinal Microbial Infections
申请人:Brandeis University
公开号:US20150099781A1
公开(公告)日:2015-04-09
Described herein are compounds, and pharmaceutically acceptable salts and prodrugs thereof, which are useful as inhibitors of IMPDH. In certain embodiments, a compound of the invention selectively inhibits a parasitic IMPDH versus a host IMPDH. Further, the invention provides pharmaceutical compositions comprising one or more compounds of the invention. The invention also relates to methods of treating various parasitic and bacterial infections in mammals. Moreover, the compounds may be used alone or in combination with other therapeutic or prophylactic agents, such as anti-virals, anti-inflammatory agents, antimicrobials and immunosuppressants.
Compounds and Methods for Treating Mammalian Gastrointestinal Parasitic Infections
申请人:Hedstrom Lizbeth K.
公开号:US20100022547A1
公开(公告)日:2010-01-28
One aspect of the present invention relates to compounds, and pharmaceutically acceptable salts and prodrugs thereof, that are useful as inhibitors of IMPDH. The invention also provides pharmaceutical compositions comprising the compounds of the invention which selectively inhibit parasitic IMPDH. In certain embodiments, the present invention relates to selective inhibition of
C. parvum
inosine-5′-monophosphate-dehydrogenase over human inosine-5′-monophosphate-dehydrogenase (IMPDH type I and type II). These compounds may be used alone or in combination with other therapeutic or prophylactic agents, such as anti-virals, anti-inflammatory agents, antimicrobials and immunosuppressants.
US8969342B2
申请人:——
公开号:US8969342B2
公开(公告)日:2015-03-03
[EN] COMPOUNDS AND METHODS FOR TREATING MAMMALIAN GASTROINTESTINAL PARASITIC INFECTIONS<br/>[FR] COMPOSÉS ET PROCÉDÉS DE TRAITEMENT DES INFECTIONS PARASITAIRES GASTRO-INTESTINALES DES MAMMIFÈRES
申请人:BRANDEIS UNIVERSITY MS134
公开号:WO2007143557A2
公开(公告)日:2007-12-13
[EN] One aspect of the present invention relates to compounds, and pharmaceutically acceptable salts and prodrugs thereof, that are useful as inhibitors of IMPDH. The invention also provides pharmaceutical compositions comprising the compounds of the invention which selectively inhibit parasitic IMPDH. In certain embodiments, the present invention relates to selective inhibition of C. parvum inosine-5'-monophosphate-dehydrogenase over human inosine-5'-monophosphate-dehydrogenase (IMPDH type I and type II). These compounds may be used alone or in combination with other therapeutic or prophylactic agents, such as anti-virals, anti-inflammatory agents, antimicrobials and immunosuppressants. [FR] Selon un premier aspect, la présente invention concerne des composés et leurs sels et promédicaments pharmaceutiquement acceptables qui sont utilisables en tant qu'inhibiteurs de l'IMPDH. L'invention concerne également des compositions pharmaceutiques comprenant les composés de l'invention qui inhibent sélectivement l'IMPDH de parasites. Selon certains modes de réalisation, la présente invention concerne l'inhibition sélective de l'inosine-5'-monophosphate-déshydrogénase de Cryptosporidium parvum de préférence à l'inosine-5'-monophosphate-déshydrogénase humaine (IMPDH de type I et de type II). Ces composés peuvent être utilisés seuls ou en combinaison avec d'autres agents thérapeutiques ou prophylactiques tels que des antiviraux, des agents anti-inflammatoires, des antimicrobiens et des immunosuppresseurs.
CAL-B-mediated efficient synthesis of a set of valuable amides by direct amidation of phenoxy- and aryl-propionic acids
efficient, easy and sustainable amidation of a set of non-activated carboxylic acids with anilines, assisted by CAL-B, as biodegradable catalyst, is reported. The enzymatic amidation reactions are performed on set of nonsteroidal anti-inflammatory drugs (NSAIDs), phenoxypropionic acid and protected-prolines by direct condensation of one equivalent of carboxylic acids and two equivalents of anilines