[EN] FUSED HETEROCYCLYL DERIVATIVES AS NAMPT INHIBITORS<br/>[FR] DÉRIVÉS HÉTÉROCYCLYLES FUSIONNÉS EN TANT QU'INHIBITEURS NAMPT
申请人:AURIGENE DISCOVERY TECH LTD
公开号:WO2014141035A2
公开(公告)日:2014-09-18
The present invention provides substituted heterocyclyl derivatives of formula (I), which may be therapeutically useful, more particularly as NAMPT inhibitors; in which R1, R2, X1, X2, ring A, L and 'n' have the meanings given in the specification, and pharmaceutically acceptable salts thereof that are useful in the treatment and prevention of diseases or disorder caused by an elevated level of nicotinamide phosphoribosyltransferase (NAMPT) in a mammal. The present invention also provides preparation of the compounds and pharmaceutical formulations comprising at least one of the substituted fused heterocyclyl derivatives of formula (I) or pharmaceutically acceptable salts or stereoisomers thereof.