申请人:Neurocrine Biosciences, Inc.
公开号:US06211195B1
公开(公告)日:2001-04-03
This invention concerns compounds of formula
including the stereoisomers and the pharmaceutically acceptable acid addition salt forms thereof, wherein X is S or SO2; R1 is C1-6alkyl, NR5R6, OR6 or SR6; R2 is C1-6alkyl, C1-6alkyloxy or C1-6alkylthio; R3 is Ar1 or Het1; R4 is hydrogen, C1-6alkyl, C1-6alkylsulfonyl, C1-6alkylsulfoxy or C1-6alkylthio; R5 is hydrogen, C1-8alkyl, mono- or di(C3-6cycloalkyl)methyl, C3-6cycloalkyl, C3-6alkenyl, hydroxyC1-6alkyl, C1-6alkylcarbonyloxyC1-6alkyl or C1-6alkyloxyC1-6alkyl; R6 is C1-8alkyl, mono- or di(C3-6cycloalkyl)methyl, Ar2CH2, C1-6alkyloxyC1-6alkyl, hydroxyC1-6alkyl, C3-6alkenyl, thienylmethyl, furanylmethyl, C1-6alkylthioC1-6alkyl, mono- or di(C1-6alkyl)aminoC1-6alkyl, di(C1-6alkyl)amino, C1-6alkylcarbonylC1-6alkyl; or R5 and R6 taken together with the nitrogen atom to which they are attached may form a pyrrolidinyl, piperidinyl, homopiperidinyl or morpholinyl group, optionally substituted with C1-6alkyl or C1-6alkyloxyC1-6alkyl; and Ar1 and Ar2 are each optionally substituted phenyl; and Het1 is optionally substituted pyridinyl; having CRF receptor antagonistic properties; pharmaceutical compositions containing such compounds as active ingredients; methods of treating disorders related to hypersecretion of CRF such as depression, anxiety, substance abuse, by administering an effective amount of a compound of formula (I).
本发明涉及公式化合物,包括其立体异构体和药学上可接受的酸加成盐形式,其中X为S或SO2;R1为C1-6烷基,NR5R6,OR6或SR6;R2为C1-6烷基,C1-6烷氧基或C1-6烷硫基;R3为Ar1或Het1;R4为氢,C1-6烷基,C1-6烷基磺酰基,C1-6烷基磺酸基或C1-6烷基硫基;R5为氢,C1-8烷基,单烷基或双(C3-6环烷基)甲基,C3-6环烷基,C3-6烯基,羟基C1-6烷基,C1-6烷基羧酸酯氧基C1-6烷基或C1-6烷氧基C1-6烷基;R6为C1-8烷基,单烷基或双(C3-6环烷基)甲基,Ar2CH2,C1-6烷氧基C1-6烷基,羟基C1-6烷基,C3-6烯基,噻吩基甲基,呋喃基甲基,C1-6烷硫基C1-6烷基,单烷基或双(C1-6烷基)氨基C1-6烷基,双(C1-6烷基)氨基,C1-6烷基羧酰基C1-6烷基;或R5和R6与它们连接的氮原子一起可能形成吡咯烷基,哌啶基,同型哌啶基或吗啉基,可选择性地用C1-6烷基或C1-6烷氧基C1-6烷基取代;Ar1和Ar2各自为可选择性取代的苯基;Het1为可选择性取代的吡啶基;具有CRF受体拮抗性质的药物;含有此类化合物作为活性成分的制药组合物;通过给予公式(I)化合物的有效量来治疗与CRF过度分泌相关的疾病,例如抑郁症,焦虑症和物质滥用的方法。