Patent ID: 7439253
Filing Date: 2008-10-21
Classification: A61P,C07D

Abstract:
1. A compound of the formula: in which either: a) R R is selected from the group consisting of an alkyl radical containing from 1 to 6 carbon atoms, optionally substituted with one or more halogen atoms or with a pyridyl radical; a —CH 2 -alkenyl radical containing in total from 3 to 9 carbon atoms; a (poly)alkoxyalkyl group containing 1 to 4 oxygen atoms and 3 to 10 carbon atoms; an aryl radical containing from 6 to 10 carbon atoms or an aralkyl radical containing from 7 to 11 carbon atoms, the aryl or aralkyl radical being optionally substituted with a radical selected from the group consisting of OH, NH 2 , NO 2 , alkyl containing from 1 to 6 carbon atoms, alkoxy containing from 1 to 6 carbon atoms and one or more halogen atoms; R R n′ is equal to 1 or 2, R —(O) —(O) —(O) —(CH —O—(CH —(CH R, R R″ being selected from alkyl radicals containing from 1 to 6 carbon atoms substituted with one or more radicals selected from hydroxy, protected hydroxy, oxo, halogen and cyano radicals, a being equal to 0 or 1 and b being an integer from 0 to 6, provided that, when R′ is OH, R and, in both cases a) and b),