-
公开(公告)号:US6162832A
公开(公告)日:2000-12-19
申请号:US529218
申请日:2000-04-10
申请人: Tomomi Ota , Misa Nakanishi , Izumi Aibe , Minoru Taguchi , Kazuyuki Tomisawa
发明人: Tomomi Ota , Misa Nakanishi , Izumi Aibe , Minoru Taguchi , Kazuyuki Tomisawa
IPC分类号: C07C217/90 , A61K31/135
CPC分类号: C07C217/90
摘要: A 2-phenoxyaniline derivative represented by the formula: ##STR1## wherein R.sup.1 is a hydrogen atom or a lower alkoxy group, R.sup.2 is a halogen atom or a nitro group, and R.sup.3 is a hydrogen atom or a halogen atom, or a pharmaceutically acceptable salt thereof.
摘要翻译: PCT No.PCT / JP98 / 04729 Sec。 371日期2000年04月10日 102(e)日期2000年4月10日PCT提交1998年10月20日PCT公布。 公开号WO99 / 20598 日期1999年4月29日由下式表示的2-苯氧基苯胺衍生物:其中R1是氢原子或低级烷氧基,R2是卤素原子或硝基,R3是氢原子或卤原子,或 其药学上可接受的盐。
-
公开(公告)号:US6156801A
公开(公告)日:2000-12-05
申请号:US381039
申请日:1999-09-15
申请人: Tomomi Ota , Misa Nakanishi , Minoru Taguchi , Kazuyuki Tomisawa
发明人: Tomomi Ota , Misa Nakanishi , Minoru Taguchi , Kazuyuki Tomisawa
IPC分类号: C07C217/90 , C07C225/22 , C07C233/43 , C07C235/34 , C07C255/59 , A61K31/136 , A61K31/167 , A61K31/277 , C07C237/40 , C07C255/58
CPC分类号: C07C225/22 , C07C217/90 , C07C233/43 , C07C235/34 , C07C255/59 , C07C2101/02
摘要: A 2-phenoxyaniline derivative represented by the formula: ##STR1## wherein R.sup.1 is a hydrogen atom, an amino group or an NHCOR.sup.3 group, R.sup.2 is a halogen atom, an amino group, a cyano group, a C.sub.1-6 alkyl group, a C.sub.1-3 perfluoroalkyl group, an NHCOR.sup.3 group, a CH.sub.2 OR.sup.4 group, an OCH.sub.2 R.sup.5 group or a COR.sup.6 group, R.sup.3 is a C.sub.1-6 alkyl group, R.sup.4 is a hydrogen atom or a C.sub.1-6 alkyl group, R.sup.5 is a hydrogen atom, a C.sub.1-6 alkyl group, a C.sub.1-5 aminoalkyl group, a C.sub.2-7 alkoxy-carbonyl group or a carbamoyl group, and R.sup.6 is a C.sub.1-6 alkyl group or a C.sub.3-8 cycloalkyl group which is unsubstituted or substituted by a halogen atom, an amino group, a cyano group or a straight or branched C.sub.1-6 alkyl group; or a pharmaceutically acceptable salt thereof.
摘要翻译: PCT No.PCT / JP98 / 01367 Sec。 371日期1999年9月15日 102(e)1999年9月15日PCT 1998年3月26日PCT PCT。 第WO98 / 43943号公报 日期:1998年10月8日由下式表示的2-苯氧基苯胺衍生物:其中R1为氢原子,氨基或NHCOR3基,R2为卤素原子,氨基,氰基,C1-6烷基 ,C1-3全氟烷基,NHCOR3基,CH2OR4基,OCH2R5基或COR6基,R3是C1-6烷基,R4是氢原子或C1-6烷基,R5是氢 原子,C1-6烷基,C1-5氨基烷基,C2-7烷氧基 - 羰基或氨基甲酰基,R6是未取代或取代的C1-6烷基或C3-8环烷基 通过卤素原子,氨基,氰基或直链或支链C 1-6烷基; 或其药学上可接受的盐。
-
公开(公告)号:US6066672A
公开(公告)日:2000-05-23
申请号:US101449
申请日:1998-07-16
申请人: Takeo Kobori , Kenichi Goda , Kikuo Sugimoto , Tomomi Ota , Kazuyuki Tomisawa
发明人: Takeo Kobori , Kenichi Goda , Kikuo Sugimoto , Tomomi Ota , Kazuyuki Tomisawa
IPC分类号: C07C237/20 , C07D213/40 , C07D215/12 , A61K31/165 , C07C233/05
CPC分类号: C07D213/40 , C07C237/20 , C07D215/12
摘要: The present invention provides an amino compound represented by Formula: ##STR1## wherein X is CH.sub.2 NH or CONH, Y is CH.sub.2 NH or CONH with the proviso that X and Y are not CONH at the same time; Z is CH.dbd.C(R.sup.4)R.sup.5, CH.sub.2 CH(R.sup.4)R.sup.5 or an alkoxycarbonyl group, R.sup.1 is a hydrogen atom; a lower alkyl group, a cycloalkyl group, a cycloalkyl-substituted alkyl group, an aralkyl group or an aryl group, each group of which is substituted or unsubstituted, R.sup.2 and R.sup.3 are each independently a lower alkyl group or an aralkyl group, each group of which is substituted or unsubstituted, and R.sup.4 and R.sup.5 are each independently a hydrogen atom; an alkyl group, an aralkyl group, an aryl group or a heteroaryl group, each group of which is substituted or unsubstituted, or a pharmaceutically acceptable salt thereof; a medicine comprising the amino compound of Formula (1) or a pharmaceutically acceptable salt; and an angiotensin IV receptor agonist containing the same as an effective component, which are useful, in particular, as a therapeutical drug (antagonist or agonist) for various diseases in which angiotensin IV participates, for example, acceleration of renal blood flow, cerebral vasodilation, inhibition of cell proliferation and hypermnesia.
摘要翻译: PCT No.PCT / JP97 / 02716 Sec。 371日期:1998年7月16日 102(e)日期1998年7月16日PCT提交1997年8月5日PCT公布。 第WO98 / 05624号公报 日期:1998年2月12日本发明提供由下式表示的氨基化合物:其中X为CH 2 NH或CONH,Y为CH 2 NH或CONH,条件是X和Y不同时为CONH; Z是CH = C(R4)R5,CH2CH(R4)R5或烷氧基羰基,R1是氢原子; 低级烷基,环烷基,环烷基取代的烷基,芳烷基或芳基,其各自为取代或未取代的,R2和R3各自独立地为低级烷基或芳烷基,各基团 其中R 4和R 5各自独立地为氢原子; 其各自为取代或未取代的烷基,芳烷基,芳基或杂芳基,或其药学上可接受的盐; 包含式(1)的氨基化合物或其药学上可接受的盐的药物; 和含有与有效组分相同的血管紧张素IV受体激动剂,其特别可用作血管紧张素IV参与的各种疾病的治疗药物(拮抗剂或激动剂),例如加速肾血流量,脑血管舒张 ,抑制细胞增殖和高血症。
-
公开(公告)号:US06894168B2
公开(公告)日:2005-05-17
申请号:US10347288
申请日:2003-01-21
IPC分类号: A61K31/519 , A61P1/00 , A61P7/10 , A61P9/10 , A61P9/12 , A61P17/02 , A61P25/08 , A61P25/16 , A61P25/22 , A61P25/24 , A61P25/28 , A61P25/30 , A61P29/00 , A61P37/02 , A61P43/00 , C07D473/00 , C07D487/04 , C07D211/78
CPC分类号: A61K31/519 , C07D473/00 , C07D487/04
摘要: Carbamoyl tetrahydropyridine derivatives represented by the formula: [in the formula, R1 and R2 are identical or different, and each represents a hydrogen atom, a C1-C5 alkyl group, or the like; Y1—Y2 represents (R4)C═C(R5), (R6)C═N, N═N, (R7) N—CO, or N═C(R8); X1, X2, and X3 are identical or different, and each represents a hydrogen atom, a halogen atom, or the like; R3, R4, R5, and R6 are identical or different, and each represents a hydrogen atom or an alkyl group; R7 represents a hydrogen atom, a C1-C5 alkyl group, or the like; and R8 represents a hydrogen atom or a carbamoyl group] or a pharmaceutically acceptable salt thereof, and intermediates for the preparation thereof are provided. The derivatives described above are effective for diseases which are believed to involve CRF.
摘要翻译: 由下式表示的氨基甲酰基四氢吡啶衍生物:[式中,R 1,R 2和R 2'相同或不同,各自表示氢原子,C 1 C 5 -C 15烷基等; Y 1 - (CH 2)2(R 4 S)(R 5),(R 6) CN,NN,(R 7)N-CO或NC(R 8); X 1,X 2和X 3相同或不同,各自表示氢原子,卤素原子等; R 3,R 4,R 5和R 6相同或不同,并且各自表示氢 原子或烷基; R 7表示氢原子,C 1 -C 5烷基等; 和R 8表示氢原子或氨基甲酰基]或其药学上可接受的盐,以及其制备中间体。 上述衍生物对于被认为涉及CRF的疾病是有效的。
-
公开(公告)号:US06600038B1
公开(公告)日:2003-07-29
申请号:US09914534
申请日:2001-08-30
IPC分类号: C07D47334
CPC分类号: A61K31/519 , C07D473/00 , C07D487/04
摘要: Carbamoyl tetrahydropyridine derivatives represented by the formula: [in the formula, R1 and R2 are identical or different, and each represents a hydrogen atom, a C1-C5 alkyl group, or the like; Y1-Y2 represents (R4)C═C(R5), (R6)C═N, N═N, (R7)N—CO, or N═C(R8); X1, X2, and X3 are identical or different, and each represents a hydrogen atom, a halogen atom, or the like; R3, R4, R5, and R6 are identical or different, and each represents a hydrogen atom or an alkyl group; R7 represents a hydrogen atom, a C1-C5 alkyl group, or the like; and R8 represents a hydrogen atom or a carbamoyl group] or a pharmaceutically acceptable salt thereof, and intermediates for the preparation thereof are provided. The derivatives described above are effective for diseases which are believed to involve CRF.
摘要翻译: 由下式表示的氨基甲酰基四氢吡啶衍生物:[式中,R 1和R 2相同或不同,各自表示氢原子,C 1 -C 5烷基等; Y1-Y2表示(R4)C = C(R5),(R6)C = N,N = N,(R7)N-CO或N = C(R8) X1,X2和X3相同或不同,各自表示氢原子,卤素原子等; R3,R4,R5和R6相同或不同,各自表示氢原子或烷基; R7表示氢原子,C1-C5烷基等; 并且R8表示氢原子或氨基甲酰基]或其药学上可接受的盐,并且提供其制备的中间体。上述衍生物对于被认为涉及CRF的疾病是有效的。
-
公开(公告)号:US06380384B1
公开(公告)日:2002-04-30
申请号:US09829203
申请日:2001-04-10
申请人: Atsuro Nakazato , Taketoshi Okubo , Toshihito Kumagai , Shigeyuki Chaki , Kazuyuki Tomisawa , Masashi Nagamine , Makoto Gotoh , Masanori Yoshida
发明人: Atsuro Nakazato , Taketoshi Okubo , Toshihito Kumagai , Shigeyuki Chaki , Kazuyuki Tomisawa , Masashi Nagamine , Makoto Gotoh , Masanori Yoshida
IPC分类号: C07D40106
CPC分类号: C07D401/06 , C07D215/54 , C07D241/44
摘要: A 1,2-dihydro-2-oxoquinoline derivative represented by the formula: wherein Ar is a pyridyl group or a group represented by the formula: (wherein X3 and X4 are the same or different, and are each a hydrogen atom, a halogen atom, a C1-5 alkyl group, a C1-5 alkoxy group, a hydroxyl group or a trifluoromethyl group), Y is a nitrogen atom, CH or C(OH), R1 and R2 are the same or different, and are each a hydrogen atom, a C1-10 alkyl group, a C3-15 alkoxyalkyl group or a C3-15 alkylaminoalkyl group, or R1 and R2 taken together with the nitrogen atom to which they are attached form a cyclic amino group, X1 and X2 are the same or different, and are each a hydrogen atom, a C1-5 alkyl group, a C1-5 alkoxy group or a halogen atom; or X1 and X2 taken together form an alkylenedioxy group, and n is an integer of 1 to 3; or a pharmaceutically acceptable salt thereof.
摘要翻译: 由下式表示的1,2-二氢-2-氧代喹啉衍生物:其中Ar是吡啶基或由下式表示的基团:(其中X 3和X 4相同或不同,并且各自为氢原子,卤素 原子,C 1-5烷基,C 1-5烷氧基,羟基或三氟甲基),Y是氮原子,CH或C(OH),R 1和R 2相同或不同,各自相同或不同 氢原子,C 1-10烷基,C 3-15烷氧基烷基或C 3-15烷基氨基烷基,或者R 1和R 2与它们所连接的氮原子一起形成环状氨基,X 1和X 2是 相同或不同,并且各自为氢原子,C1-5烷基,C1-5烷氧基或卤素原子; 或者X1和X2一起形成亚烷基二氧基,n为1〜3的整数。 或其药学上可接受的盐。
-
公开(公告)号:US06333358B1
公开(公告)日:2001-12-25
申请号:US09485006
申请日:2000-02-01
申请人: Atsuro Nakazato , Taketoshi Okubo , Toshio Nakamura , Shigeyuki Chaki , Kazuyuki Tomisawa , Masashi Nagamine , Kenji Yamamoto , Koichiro Harada , Masanori Yoshida
发明人: Atsuro Nakazato , Taketoshi Okubo , Toshio Nakamura , Shigeyuki Chaki , Kazuyuki Tomisawa , Masashi Nagamine , Kenji Yamamoto , Koichiro Harada , Masanori Yoshida
IPC分类号: A61K31135
CPC分类号: C07D213/40 , C07C233/25 , C07C233/33 , C07C233/54 , C07C235/38 , C07C235/78 , C07C237/30 , C07C247/10 , C07C275/32 , C07C311/27 , C07C311/29 , C07C311/46 , C07C323/20 , C07C323/41 , C07C323/60 , C07D213/643 , C07D213/65 , C07D213/68
摘要: An aryloxyaniline derivative represented by the formula: wherein Ar1 and Ar2 are each a substituted or unsubstituted phenyl group, pyridyl group or naphthyl group, R1 is a hydrogen atom, an alkyl group, etc., X1 is a hydrogen atom, an alkyl group, etc., y1 is a branched or unbranched alkylene group having 1 to 6 carbon atoms or a single bond; or a pharmaceutically acceptable salt thereof can provide medicines having a high affinity for MDR, and therefore, exhibiting a therapeutic or preventive effect on anxiety, related diseases thereto, depression, etc.
摘要翻译: 由下式表示的芳氧基苯胺衍生物:其中Ar1和Ar2各自为取代或未取代的苯基,吡啶基或萘基,R1为氢原子,烷基等,X1为氢原子,烷基, y1是具有1〜6个碳原子或单键的支链或非支链亚烷基; 或其药学上可接受的盐可以提供对MDR具有高亲和力的药物,因此对焦虑,其相关疾病,抑郁等具有治疗或预防作用。
-
公开(公告)号:US06291467B1
公开(公告)日:2001-09-18
申请号:US09646309
申请日:2000-09-15
申请人: Atsuro Nakazato , Toshihito Kumagai , Shigeyuki Chaki , Kazuyuki Tomisawa , Masashi Nagamine , Makoto Gotoh , Masanori Yoshida
发明人: Atsuro Nakazato , Toshihito Kumagai , Shigeyuki Chaki , Kazuyuki Tomisawa , Masashi Nagamine , Makoto Gotoh , Masanori Yoshida
IPC分类号: C07D41706
CPC分类号: C07D231/12 , C07D401/06 , C07D417/06
摘要: An aromaheterocyclic derivative represented by the formula: wherein Z is a group represented by the following formula: wherein Ar1 is a phenyl group or a phenyl group substituted with a halogen atom or an alkyl group of 1 to 5 carbon atoms, R2 is an alkyl group of 1 to 5 carbon atoms, Y is a hydrogen atom, a mercapto group, an alkylthio group of 1 to 5 carbon atoms, an amino group or an amino group substituted with one or two alkyl groups having 1 to 5 carbon atoms, Ar2 is a phenyl group of one or two substituents selected from the group consisting of a halogen atom, an alkyl group of 1 to 5 carbon atoms, an alkoxy group of 1 to 5 carbon atoms, a hydroxyl group and a trifluoromethyl group, or a phenyl group, B1-B2 is CH—CO or C═C(R1) (wherein R1 is a hydrogen atom or an alkyl group of 1 to 5 carbon atoms), and n is an integer of 1 to 4, or a pharmaceutically acceptable salt thereof, which is a dopamine D4 receptor antagonist compound having an antipsychotic action without causing extrapyramidal diseases.
摘要翻译: 由下式表示的芳族杂环衍生物:其中Z为下式表示的基团:其中Ar1为苯基或被卤素原子或1〜5个碳原子的烷基取代的苯基,R2为烷基 1〜5个碳原子,Y为氢原子,巯基,1〜5个碳原子的烷硫基,氨基或被一个或两个碳原子数为1〜5的烷基取代的氨基,Ar2为 选自卤素原子,1〜5个碳原子的烷基,1〜5个碳原子的烷氧基,羟基和三氟甲基,或苯基中的一个或两个取代基的苯基 ,B1-B2为CH-CO或C = C(R1)(其中R1为氢原子或1〜5个碳原子的烷基),n为1〜4的整数,或其药学上可接受的盐 ,其是具有抗精神病作用而不引起外敷的多巴胺D4受体拮抗剂化合物 痉挛性疾病
-
公开(公告)号:US07279584B2
公开(公告)日:2007-10-09
申请号:US10568708
申请日:2004-08-18
IPC分类号: C07D207/16
CPC分类号: C07D207/16 , Y02P20/55
摘要: The present invention provides a safer method for production of a cis-4-fluoro-L-proline derivative under milder conditions and in good yield to give a product of high purity on an industrial scale at low cost. Namely, the present invention provides a method for producing a cis-4-fluoro-L-proline derivative, which comprises reacting a trans-4-hydroxy-L-proline derivative of the following Formula [I]: (wherein R1 represents a protecting group for an α-amino group, and R2 represents a protecting group for a carboxyl group) with N,N-diethyl-N-(1,1,2,3,3,3-hexafluoropropyl)amine in the presence of a hydrogen fluoride-scavenger.
摘要翻译: 本发明提供了一种在更温和的条件下生产顺式-4-氟-L-脯氨酸衍生物的更安全的方法,并以良好的产率,以低成本在工业规模上得到高纯度的产物。 即,本发明提供顺式-4-氟-L-脯氨酸衍生物的制造方法,该方法包括使下式[I]的反式-4-羟基-L-脯氨酸衍生物:其中R < 1代表α-氨基的保护基,R 2代表羧基的保护基)与N,N-二乙基-N-(1,1,2 ,3,3,3-六氟丙基)胺在氟化氢 - 清除剂的存在下反应。
-
公开(公告)号:US20060281927A1
公开(公告)日:2006-12-14
申请号:US10568708
申请日:2004-08-18
IPC分类号: C07D207/02
CPC分类号: C07D207/16 , Y02P20/55
摘要: The present invention provides a safer method for production of a cis-4-fluoro-L-proline derivative under milder conditions and in good yield to give a product of high purity on an industrial scale at low cost. Namely, the present invention provides a method for producing a cis-4-fluoro-L-proline derivative, which comprises reacting a trans-4-hydroxy-L-proline derivative of the following Formula [I]: (wherein R1 represents a protecting group for an α-amino group, and R2 represents a protecting group for a carboxyl group) with N,N-diethyl-N-(1,1,2,3,3,3-hexafluoropropyl)amine in the presence of a hydrogen fluoride-scavenger.
摘要翻译: 本发明提供了一种在更温和的条件下生产顺式-4-氟-L-脯氨酸衍生物的更安全的方法,并以良好的产率,以低成本在工业规模上得到高纯度的产物。 即,本发明提供顺式-4-氟-L-脯氨酸衍生物的制造方法,该方法包括使下式[I]的反式-4-羟基-L-脯氨酸衍生物:其中R < 1代表α-氨基的保护基,R 2代表羧基的保护基)与N,N-二乙基-N-(1,1,2 ,3,3,3-六氟丙基)胺在氟化氢 - 清除剂的存在下反应。
-
-
-
-
-
-
-
-
-