[EN] 5-O-SUBSTITUTED 3-N-ARYL-1,3,4-OXADIAZOLONES FOR MEDICAL USE<br/>[FR] 3-N-ARYL-1,3,4-OXADIAZOLONES 5-O-SUBSTITUÉES DESTINÉES À UNE UTILISATION MÉDICALE
申请人:BIAL PORTELA & CA SA
公开号:WO2010074587A2
公开(公告)日:2010-07-01
The present invention relates to a compound of formula (I), wherein A represents an optionally substituted phenyl or a 5- or 6-membered heteroaromatic ring system containing up to 4 heteroatoms selected from O, S and N, B represents a single bond, O, S or NR1, wherein R1 is selected from hydrogen or a C1-C6-alkyl group; L represents a linker; C represents an amino moiety; n represents 0 or 1; m represents 0, 1, 2, 3, 4, 5 or 6; X represents O or S; and Y represents hydrogen or an optionally substituted carbon moiety; and to stereoisomers, pharmaceutically acceptable salts or esters, or prodrugs thereof. The compounds of the invention are potent FAAH inhibitors.