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    • 2. 发明申请
    • TRYPTAMINE ANALOGUES AS 5-HT1-LIKE AGONISTS
    • 作为5-HT1型激动剂的三甲酚胺类似物
    • WO1994014771A1
    • 1994-07-07
    • PCT/EP1993003564
    • 1993-12-14
    • SMITHKLINE BEECHAM PLCPORTER, Roderick, AlanCOATES, William, John
    • SMITHKLINE BEECHAM PLC
    • C07D209/16
    • C07D401/04C07D209/14C07D209/16C07D401/14C07D403/04
    • A compound of structure (I), in which R is an optionally substituted 6- to 10-membered aryl or heteroaryl ring; suitably R is an optionally substituted 6- or 10-membered aryl ring such as phenyl or naphthyl; suitably R is an optionally substituted 6- to 10-membered heteroaryl ring containing from 1 to 4 nitrogen atoms. R is hydrogen, halogen, C1-4 alkyl, CN, NO2 or CF3; R is hydrogen, halogen, C1-4 alkyl, CN, NO2 or CF3; R is C(R )(R )CH2NR R , -CH = NNHC(NH)NH2 or a; R and R are independently hydrogen or C1-4 alkyl; R and R are the same or different and are each hydrogen or C1-4 alkyl or together with the nitrogen atom to which they are attached form a ring; R is hydrogen, C1-4 alkyl, or C3-6 alkenyl; R is hydrogen and R is hydrogen or hydroxy, or R and R together represent a bond; and q and m are independently 1 or 2; and pharmaceutically acceptable salts, solvates and hydrates thereof. The compounds are 5-HT1-like agonists (or partial agonists) and as such are expected to have utility in medicine in the treatment and/or prophylaxis of migraine, and other conditions associated with cephalic pain, such as cluster headache, headache associated with vascular disorders and other neuralgia. They are also expected to have utility in the treatment or prophylaxis of portal hypertension.
    • 结构(I)的化合物,其中R 1是任选取代的6至10元芳基或杂芳基环; 合适的R 1是任选取代的6-或10-元芳环,例如苯基或萘基; 适当地,R 1是含有1至4个氮原子的任选取代的6至10元杂芳基环。 R 2是氢,卤素,C 1-4烷基,CN,NO 2或CF 3; R 3是氢,卤素,C 1-4烷基,CN,NO 2或CF 3; R 3是C(R 4)(R 5)CH 2 NR 6 R 7,-CH = NNHC(NH)NH 2或a; R 4和R 5独立地是氢或C 1-4烷基; R 6和R 7相同或不同,各自为氢或C 1-4烷基,或与它们所连接的氮原子一起形成环; R 8是氢,C 1-4烷基或C 3-6烯基; R a是氢,R b是氢或羟基,或R a和R b一起表示键; q和m独立地为1或2; 及其药学上可接受的盐,溶剂化物和水合物。 化合物是5-HT1样激动剂(或部分激动剂),因此预期在医学中可用于治疗和/或预防偏头痛以及与头痛相关的其它病症,例如丛集性头痛,与头痛相关的头痛 血管疾病等神经痛。 它们也预期可用于治疗或预防门静脉高压。
    • 10. 发明申请
    • TRICYCLIC AMINE DERIVATIVES
    • 三元胺衍生物
    • WO1997047602A1
    • 1997-12-18
    • PCT/EP1997002985
    • 1997-06-06
    • SMITHKLINE BEECHAM PLCSTEMP, GeoffreyJOHNSON, Christopher, NorbertSMITH, Stephen, AllanJEFFREY, Phillip
    • SMITHKLINE BEECHAM PLC
    • C07D221/10
    • C07D221/10C07D209/60
    • Compounds of formula (I) wherein R represents a group of formula (A) or (B); R represents a hydrogen atom or a C1-4alkyl group; R represents a substituent selected from: a hydrogen or halogen atom, a hydroxy, cyano, trifluoromethyl, trifluoromethoxy, trifluoromethanesulfonyloxy, C1-4alkyl, C1-4alkoxy, arylC1-4alkoxy, C1-4alkylthio, C1-4alkoxyC1-4alkyl, C3-6cycloalkylC1-4alkoxy, C1-4alkanoyl, C1-4alkoxycarbonyl, C1-4alkylsulphonyl, C1-4alkylsulphonyloxy, C1-4alkylsulphonylC1-4alkyl, arylsulphonyl, arylsulphonyloxy or arylsulphonylC1-4alkyl group, a group R OCO(CH2)p, R R NCO(CH2)p or R R NSO2(CH2)p where each of R and R independently represents a hydrogen atom or a C1-4alkyl group and p represents zero or an integer from 1 to 4, or a group Ar -Z, wherein Ar represents an optionally substituted phenyl ring or an optionally substituted 5- or 6-membered aromatic heterocyclic ring and Z represents a bond, O, S, or CH2; q is 1 or 2; T represents CH2, CH2CH2 or OCH2; V represents CH2, O or a bond; Ar and Ar each independently represent an optionally substituted phenyl ring or an optionally substituted 5- or 6-membered aromatic heterocyclic ring; and Y represents a bond, -NHCO-, -CONH-, -CH2-, or -(CH2)mY (CH2)n-, wherein Y represents O, S, SO2, or CO and m and n each represent zero or 1 such that the sum of m+n is zero or 1; and salts thereof have activity at dopamine receptors and are useful in the treatment of psychoses such as schizophrenia.
    • 式(I)的化合物,其中R 1表示式(A)或(B)的基团; R 2表示氢原子或C 1-4烷基; R 3表示选自:氢或卤素原子,羟基,氰基,三氟甲基,三氟甲氧基,三氟甲磺酰氧基,C 1-4烷基,C 1-4烷氧基,芳基C 1-4烷氧基,C 1-4烷硫基,C 1-4烷氧基C 1-4烷基,C 3 6-环烷基C 1-4烷氧基,C 1-4烷酰基,C 1-4烷氧基羰基,C 1-4烷基磺酰基,C 1-4烷基磺酰氧基,C 1-4烷基磺酰基C 1-4烷基,芳基磺酰基,芳基磺酰氧基或芳基磺酰基C 1-4烷基,R 3 OCO(CH 2)p, 3> R 4 NCO(CH 2)p或R 3 R 4 NSO 2(CH 2)p,其中R 3和R 4各自独立地表示氢原子或C 1-4烷基,p 表示0或1至4的整数,或Ar 2 -Z族,其中Ar 2表示任选取代的苯基环或任选取代的5或6元芳族杂环,Z表示键, O,S或CH2; q为1或2; T表示CH 2,CH 2 CH 2或OCH 2; V表示CH 2,O或键; Ar和Ar 1各自独立地表示任选取代的苯环或任选取代的5或6元芳族杂环; 并且Y表示键,-NHCO-,-CONH - , - CH 2 - 或 - (CH 2)m Y 1(CH 2)n - ,其中Y 1表示O,S,SO 2或CO和m, n各自表示零或1,使得m + n的和为零或1; 其盐在多巴胺受体中具有活性,并且可用于治疗精神病如精神分裂症。