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    • 7. 发明授权
    • Heteroaryl-substituted diazatricycloalkanes and methods of use thereof
    • 杂芳基取代的二氮三环环烷烃及其使用方法
    • US07732607B2
    • 2010-06-08
    • US11465914
    • 2006-08-21
    • Anatoly MazurovLan MiaoJozef Klucik
    • Anatoly MazurovLan MiaoJozef Klucik
    • C07D471/18A61K31/439A61K31/437
    • C07D471/18C07D471/14
    • The present invention relates to amide and urea derivatives of heteroaryl-substituted diazatricycloalkanes, pharmaceutical compositions including the compounds, methods of preparing the compounds, and methods of treatment using the compounds. More specifically, the methods of treatment involve modulating the activity of the α7 nAChR subtype by administering one or more of the compounds to treat or prevent disorders mediated by the α7 nAChR subtype. The diazatricycloalkanes typically consist of a 1-azabicyclooctane fused to pyrrolidine ring. The substitutent heteroaryl groups are 5- or 6-membered ring heteroaromatics, such as 3-pyridinyl and 5-pyrimidinyl moieties, which are attached directly to the diazatricycloalkane. The secondary nitrogen of the pyrrolidine moiety is substituted with an arylcarbonyl (amide type derivative) or an arylaminocarbonyl (N-arylcarbamoyl) (urea type derivative) group. The compounds are beneficial in therapeutic applications requiring a selective interaction at certain nAChR subtypes. That is, the compounds modulate the activity of certain nAChR subtypes, particularly the α7 nAChR subtype, and do not have appreciable activity toward muscarinic receptors. Radiolabeled versions of the compounds can be used in diagnostic methods.
    • 本发明涉及杂芳基取代的二氮三环环烷烃的酰胺和脲衍生物,包括该化合物的药物组合物,制备该化合物的方法和使用该化合物的治疗方法。 更具体地,治疗方法包括通过施用一种或多种化合物来治疗或预防由α7nAChR亚型介导的疾病来调节α7nAChR亚型的活性。 二氮杂环烷烃通常由与吡咯烷环稠合的1-氮杂双环辛烷组成。 取代基杂芳基是直接连接到二氮杂环烷烃上的5-或6-元环杂芳族化合物,例如3-吡啶基和5-嘧啶基部分。 吡咯烷部分的仲氮被芳基羰基(酰胺型衍生物)或芳基氨基羰基(N-芳基氨基甲酰基)(脲型衍生物)基团取代。 这些化合物在需要在某些nAChR亚型选择性相互作用的治疗应用中是有益的。 也就是说,化合物调节某些nAChR亚型,特别是α7nAChR亚型的活性,并且对毒蕈碱受体没有明显的活性。 化合物的放射性标记版本可用于诊断方法。
    • 8. 发明申请
    • Heteroaryl-Substituted Diazatricycloalkanes and Methods of Use Thereof
    • 杂芳基取代的二氮杂环烷烃及其使用方法
    • US20070197579A1
    • 2007-08-23
    • US11465914
    • 2006-08-21
    • Anatoly MazurovLan MiaoJozef Klucik
    • Anatoly MazurovLan MiaoJozef Klucik
    • A61K31/4745C07D471/14
    • C07D471/18C07D471/14
    • The present invention relates to amide and urea derivatives of heteroaryl-substituted diazatricycloalkanes, pharmaceutical compositions including the compounds, methods of preparing the compounds, and methods of treatment using the compounds. More specifically, the methods of treatment involve modulating the activity of the α7 nAChR subtype by administering one or more of the compounds to treat or prevent disorders mediated by the α7 nAChR subtype. The diazatricycloalkanes typically consist of a 1-azabicyclooctane fused to pyrrolidine ring. The substitutent heteroaryl groups are 5- or 6-membered ring heteroaromatics, such as 3-pyridinyl and 5-pyrimidinyl moieties, which are attached directly to the diazatricycloalkane. The secondary nitrogen of the pyrrolidine moiety is substituted with an arylcarbonyl (amide type derivative) or an arylaminocarbonyl (N-arylcarbamoyl) (urea type derivative) group. The compounds are beneficial in therapeutic applications requiring a selective interaction at certain nAChR subtypes. That is, the compounds modulate the activity of certain nAChR subtypes, particularly the α7 nAChR subtype, and do not have appreciable activity toward muscarinic receptors. Radiolabeled versions of the compounds can be used in diagnostic methods.
    • 本发明涉及杂芳基取代的二氮三环环烷烃的酰胺和脲衍生物,包括该化合物的药物组合物,制备该化合物的方法和使用该化合物的治疗方法。 更具体地,治疗方法包括通过施用一种或多种化合物来治疗或预防由α7nAChR亚型介导的病症来调节α7nAChR亚型的活性。 二氮杂环烷烃通常由与吡咯烷环稠合的1-氮杂双环辛烷组成。 取代基杂芳基是直接连接到二氮杂环烷烃上的5-或6-元环杂芳族化合物,例如3-吡啶基和5-嘧啶基部分。 吡咯烷部分的仲氮被芳基羰基(酰胺型衍生物)或芳基氨基羰基(N-芳基氨基甲酰基)(脲型衍生物)基团取代。 这些化合物在需要在某些nAChR亚型选择性相互作用的治疗应用中是有益的。 也就是说,化合物调节某些nAChR亚型,特别是α7nAChR亚型的活性,并且对毒蕈碱受体没有明显的活性。 化合物的放射性标记版本可用于诊断方法。
    • 9. 发明申请
    • HETEROARYL-SUBSTITUTED DIAZATRICYCLOALKANES AND METHODS OF USE THEREOF
    • 异丙基取代的二氮杂环戊烷及其使用方法
    • US20100197720A1
    • 2010-08-05
    • US12755799
    • 2010-04-07
    • Anatoly MazurovLan MiaoJozef Klucik
    • Anatoly MazurovLan MiaoJozef Klucik
    • A61K31/439C07D471/18
    • C07D471/18C07D471/14
    • The present invention relates to amide and urea derivatives of heteroaryl-substituted diazatricycloalkanes, pharmaceutical compositions including the compounds, methods of preparing the compounds, and methods of treatment using the compounds. More specifically, the methods of treatment involve modulating the activity of the α7 nAChR subtype by administering one or more of the compounds to treat or prevent disorders mediated by the α7 nAChR subtype. The diazatricycloalkanes typically consist of a 1-azabicyclooctane fused to pyrrolidine ring. The substituent heteroaryl groups are 5- or 6-membered ring heteroaromatics, such as 3-pyridinyl and 5-pyrimidinyl moieties, which are attached directly to the diazatricycloalkane. The secondary nitrogen of the pyrrolidine moiety is substituted with an arylcarbonyl (amide type derivative) or an arylaminocarbonyl (N-arylcarbamoyl) (urea type derivative) group. The compounds are beneficial in therapeutic applications requiring a selective interaction at certain nAChR subtypes. That is, the compounds modulate the activity of certain nAChR subtypes, particularly the α7 nAChR subtype, and do not have appreciable activity toward muscarinic receptors. Radiolabeled versions of the compounds can be used in diagnostic methods.
    • 本发明涉及杂芳基取代的二氮三环环烷烃的酰胺和脲衍生物,包括该化合物的药物组合物,制备该化合物的方法和使用该化合物的治疗方法。 更具体地,治疗方法包括通过施用一种或多种化合物来治疗或预防由α7nAChR亚型介导的疾病来调节α7nAChR亚型的活性。 二氮杂环烷烃通常由与吡咯烷环稠合的1-氮杂双环辛烷组成。 取代基杂芳基是5-或6-元环杂芳族化合物,例如3-吡啶基和5-嘧啶基部分,其直接连接到二氮杂环烷烃上。 吡咯烷部分的仲氮被芳基羰基(酰胺型衍生物)或芳基氨基羰基(N-芳基氨基甲酰基)(脲型衍生物)基团取代。 这些化合物在需要在某些nAChR亚型选择性相互作用的治疗应用中是有益的。 也就是说,化合物调节某些nAChR亚型,特别是α7nAChR亚型的活性,并且对毒蕈碱受体没有明显的活性。 化合物的放射性标记版本可用于诊断方法。
    • 10. 发明申请
    • 3-Substituted-2(Arylalkyl)-1-Azabicycloalkanes and Methods of Use Thereof
    • 3-取代的2(芳基烷基)-1-氮杂双环烷烃及其使用方法
    • US20060247270A1
    • 2006-11-02
    • US11458231
    • 2006-07-18
    • Anatoly MazurovJozef KlucikLan MiaoAngela SeamansTeresa PhillipsJeffrey SchmittCraig Miller
    • Anatoly MazurovJozef KlucikLan MiaoAngela SeamansTeresa PhillipsJeffrey SchmittCraig Miller
    • A61K31/4745A61K31/407C07D453/02C07D487/02
    • C07D471/08A61K51/0455C07D453/02C07D487/08
    • The present invention relates to 3-substituted-2-(arylalkyl)-1-azabicycloalkanes, methods of preparing the compounds and methods of treatment using the compounds. The azabicycloalkanes generally are azabicycloheptanes, azabicyclooctanes, or azabicyclononanes. The aryl group in the arylalkyl moiety is a 5- or 6-membered ring heteroaromatic, preferably 3-pyridinyl and 5-pyrimidinyl moieties, and the alkyl group is typically a C1-4 alkyl. The substituent at the 3-position of the 1-azabicycloalkane is a carbonyl group-containing moiety, such as an amide, carbamate, urea, thioamide, thiocarbamate, thiourea or similar functionality. The compounds exhibit activity at nicotinic acetylcholine receptors (nAChRs), particularly the α7 nAChR subtype, and are useful towards modulating neurotransmission and the release of ligands involved in neurotransmission. Methods for preventing or treating conditions and disorders, including central nervous system (CNS) disorders, which are characterized by an alteration in normal neurotransmission, are also disclosed. Also disclosed are methods for treating inflammation, autoimmune disorders, pain and excess neovascularization, such as that associated with tumor growth.
    • 本发明涉及3-取代-2-(芳基烷基)-1-氮杂双环烷烃,制备化合物的方法和使用该化合物的处理方法。 氮杂双环烷烃通常是氮杂双环庚烷,氮杂双环辛烷或氮杂双环壬烷。 芳烷基部分中的芳基是5-或6-元环杂芳族,优选3-吡啶基和5-嘧啶基部分,并且烷基通常是C 1-4烷基。 1-氮杂双环烷烃3-位上的取代基是含羰基的部分,例如酰胺,氨基甲酸酯,脲,硫代酰胺,硫代氨基甲酸酯,硫脲或类似官能团。 该化合物在烟碱乙酰胆碱受体(nAChRs),特别是α7nAChR亚型中表现出活性,并且可用于调节神经传递和涉及神经传递的配体释放。 还公开了预防或治疗包括中枢神经系统(CNS)病症在内的病症和障碍的方法,其特征在于正常神经传递的改变。 还公开了用于治疗炎症,自身免疫疾病,疼痛和过量新生血管形成(例如与肿瘤生长相关的)的方法。