[EN] N-SUBSTITUTED NAPHTHALENE CARBOXAMIDES AS NEUROKININ-RECEPTOR ANTAGONISTS<br/>[FR] NAPHTALENE CARBOXAMIDES N-SUBSTITUES EN TANT QU'ANTAGONISTES DE RECEPTEURS DES NEUROKININES
申请人:ZENECA LTD
公开号:WO2000002859A1
公开(公告)日:2000-01-20
A compound of formula (I) wherein: R is alkyl; R1 is optionally substituted phenyl, 2-oxo-tetrahydro-1(2H)-pyrimidinyl, or 2-oxo-1-piperidinyl; R2 is hydrogen, alkoxy, alkanoyloxy, alkoxycarbonyl, alkanoylamino, acyl, alkyl, carbamoyl, N-alkylcarbamoyl, N,N-dialkylcarbamoyl where the alkyl groups are the same or different, hydroxy, thioacyl, thiocarbamoyl, N-alkylthiocarbamoyl, or N,N-dialkylthiocarbamoyl where the alkyl groups are the same or different. X¿1? and X2 are independently hydrogen or halo, provided that at least one of X1 or X2 is halo; and R?3, R4, R5, and R6¿ are independently hydrogen, cyano, nitro, trifluoromethoxy, trifluoromethyl, or alkylsulfonyl are antagonists of at least one tachykinin receptor and are useful in the treatment of depression, anxiety, asthma, pain, inflammation, urinary incontinence and other disease conditions. Processes for their preparation are described, as are compositions containing them and their use.
化合物的
化学式(I),其中:R为烷基; R1为可选取代的
苯基,2-
氧代-四
氢-1(2H)-
嘧啶基或2-
氧代-1-
哌啶基; R2为
氢、烷
氧基、烷酰
氧基、烷
氧羰基、烷
酰胺、烷基、
氨基甲酰、N-烷基
氨基甲酰、
N,N-二烷基
氨基甲酰,其中烷基团相同或不同,羟基、
硫代酰基、
硫代
氨基、N-烷基
硫代
氨基、
N,N-二烷基
硫代
氨基,其中烷基团相同或不同。X1和X2独立地为
氢或卤素,但至少其中之一为卤素; R3、R4、R5和R6独立地为
氢、
氰基、硝基、三
氟甲
氧基、三
氟甲基或烷基磺酰基,是至少一种快速激动肽受体的
拮抗剂,可用于治疗抑郁症、焦虑症、哮喘、疼痛、炎症、尿失禁和其他疾病。描述了它们的制备过程,以及包含它们和它们的使用的组合物。