申请人:Albany Molecular Research, Inc.
公开号:US09296743B2
公开(公告)日:2016-03-29
Substituted pyridoindoles for incorporation in pharmaceutical compositions employed in the treatment of various diseases correspond to formula (I)
wherein R1 is H or optionally substituted alkyl; R2, R3, R4 are each independently selected from H, —O-alkyl, —S-alkyl, alkyl, halo, —CF3, and —CN; G is —CR12R13—NR5— or —NR5—CR12R13; R5 is H, optionally substituted alkyl, optionally substituted heterocycle, —C(═O)—R6, —C(═O)—O—R7, or —C(═O)—NR19R20; R6 and R7 are each optionally substituted alkyl or optionally substituted heterocycle; R8, R9, R10, R11, R12, R13, R19 and R20 are each independently selected from H or optionally substituted alkyl; R14 and R15 are each independently H or halogen; L is —CH2—O—, —CH2CH2—, —CH═CH— or a bond; and B is aryl or heteroaryl or cycloalkyl; with the proviso that, when L is a direct bond, B cannot be unsubstituted heteroaryl or heteroaryl monosubstituted with fluorine.
用于治疗各种疾病的药物组合物中的替代吡啶并吲哚对应于式(I),其中R1为H或可选取代烷基; R2,R3,R4各自独立地选自H,—O-烷基,—S-烷基,烷基,卤素,—CF3和—CN; G为—CR12R13—NR5—或—NR5—CR12R13; R5为H,可选取代烷基,可选取代杂环,—C(═O)—R6,—C(═O)—O—R7或—C(═O)—NR19R20; R6和R7各自为可选取代烷基或可选取代杂环; R8,R9,R10,R11,R12,R13,R19和R20各自独立地选自H或可选取代烷基; R14和R15各自独立地为H或卤素; L为—CH2—O—,—CH2CH2—,—CH═CH—或键; B为芳基或杂芳基或环烷基; 前提是,当L为直接键时,B不能是未取代的杂芳基或单取代氟的杂芳基。