Triazolo[1,5-c]pyrimidines and bronchodilation use thereof
    1.
    发明授权
    Triazolo[1,5-c]pyrimidines and bronchodilation use thereof 失效
    三唑并[1,5-c]嘧啶和其支气管扩张用途

    公开(公告)号:US4591588A

    公开(公告)日:1986-05-27

    申请号:US583386

    申请日:1984-02-24

    申请人: James J. Wade

    发明人: James J. Wade

    IPC分类号: C07D487/04 A61K31/54

    CPC分类号: C07D487/04

    摘要: 1,2,4-Triazolo[1,5-c]pyrimidines substituted at the 7 position through a nitrogen atom which is part of a 1-oxo- or 1,1-dioxothiomorpholine ring have been found to have potent bronchodilator activity. Pharmacological methods of using these compounds and pharmaceutical compositions containing these compounds are also disclosed.

    摘要翻译: 已经发现,通过作为1-氧代-1,1-二氧代硫代吗啉环的一部分的氮原子在7位上取代的1,2,4-三唑并[1,5-c]嘧啶具有有效的支气管扩张剂活性。 还公开了使用这些化合物的药理学方法和含有这些化合物的药物组合物。

    Triazolo [4,3-c]pyrimidines substituted by nitrogen-containing
heterocyclic rings
    2.
    发明授权
    Triazolo [4,3-c]pyrimidines substituted by nitrogen-containing heterocyclic rings 失效
    由含氮杂环取代的三唑并[4,3-c]嘧啶

    公开(公告)号:US4477450A

    公开(公告)日:1984-10-16

    申请号:US471837

    申请日:1983-03-03

    申请人: James J. Wade

    发明人: James J. Wade

    摘要: 1,2,4-Triazolo[4,3-c]pyrimidines substituted at the 5 or 7 position through a nitrogen atom which is part of a heterocyclic ring have been found to have potent bronchodilator activity and to be useful synthetic intermediates in the preparation of 1,2,4-triazolo[1,5-c]-pyrimidines. Methods for inducing bronchodilation, pharmaceutical compositions, and synthetic processes and intermediates are also described.

    摘要翻译: 已经发现通过作为杂环的一部分的氮原子在5或7位取代的1,2,4-三唑并[4,3-c]嘧啶具有有效的支气管扩张剂活性,并且在制备中可用于合成中间体 的1,2,4-三唑并[1,5-c] - 嘧啶。 还描述了诱导支气管扩张的方法,药物组合物以及合成方法和中间体。

    Process and intermediates for the preparation of
3(1H-tetrazol-5-yl)-4H-pyrido[1,2-a]pyrimidin-4-ones
    3.
    发明授权
    Process and intermediates for the preparation of 3(1H-tetrazol-5-yl)-4H-pyrido[1,2-a]pyrimidin-4-ones 失效
    制备3(1H-四唑-5-基)-4H-吡啶并[1,2-a]嘧啶-4-酮的方法和中间体

    公开(公告)号:US4474953A

    公开(公告)日:1984-10-02

    申请号:US416242

    申请日:1982-09-09

    申请人: James J. Wade

    发明人: James J. Wade

    IPC分类号: C07D401/12 C07D471/04

    CPC分类号: C07D401/12 C07D471/04

    摘要: A process for preparing compounds of the formula ##STR1## wherein R.sup.1, R.sup.2, R.sup.3 and R.sup.4 are independently selected from the group consisting of H, an alkyl group containing 1 to about 4 carbon atoms, an alkoxy group containing 1 to about 4 carbon atoms and halogen. The process involves reacting together a 2-aminopyridine, an alkyl tetrazol-5-ylacetate, and a trialkyl orthoformate and cyclizing the resulting intermediate.

    摘要翻译: 制备式IMA化合物的方法,其中R 1,R 2,R 3和R 4独立地选自H,含有1至约4个碳原子的烷基,含有1至约4个碳原子的烷氧基 和卤素。 该方法包括使2-氨基吡啶,四唑-5-基乙酸烷基酯和原甲酸三烷基酯一起反应并使得到的中间体环化。

    Imidazo[1,5-c]pyrimidin-5-ones
    4.
    发明授权
    Imidazo[1,5-c]pyrimidin-5-ones 失效
    咪唑并[1,5-c]嘧啶-5-酮

    公开(公告)号:US4473570A

    公开(公告)日:1984-09-25

    申请号:US519672

    申请日:1983-08-02

    申请人: James J. Wade

    发明人: James J. Wade

    摘要: Imidazo[1,5-c]pyrimidin-5-ones have been found to have potent bronchodilator activity. Pharmacological methods of using these compounds and pharmaceutical compositions containing these compounds are also disclosed.

    摘要翻译: 已发现咪唑并[1,5-c]嘧啶-5-酮具有有效的支气管扩张剂活性。 还公开了使用这些化合物和含有这些化合物的药物组合物的药理学方法。

    Triazolo[1,5-C]pyrimido[1,4]azines as bronchodilators
    5.
    发明授权
    Triazolo[1,5-C]pyrimido[1,4]azines as bronchodilators 失效
    三唑并[1,5-C]嘧啶并[1,4]薁作为支气管扩张剂

    公开(公告)号:US5089493A

    公开(公告)日:1992-02-18

    申请号:US610556

    申请日:1990-11-08

    申请人: James J. Wade

    发明人: James J. Wade

    CPC分类号: C07D513/04 C07D513/14

    摘要: Substituted 1,2,4-triazolo[1,5-c]pyrimido[1,4]-azines have been found to have potent bronchodilator activity. Pharmacological methods for inducing bronchodilation using such compounds, pharmaceutical compositions containing such compounds, and synthetic intermediates for preparing such compounds are also described.

    摘要翻译: 已经发现取代的1,2,4-三唑并[1,5-c]嘧啶并[1,4] - 锌具有有效的支气管扩张剂活性。 还描述了使用这种化合物诱导支气管扩张的药理学方法,含有这些化合物的药物组合物和用于制备这些化合物的合成中间体。

    Substituted imidazo[1,2-c]pyrimidines
    6.
    发明授权
    Substituted imidazo[1,2-c]pyrimidines 失效
    取代的咪唑并[1,2-c]嘧啶

    公开(公告)号:US4565864A

    公开(公告)日:1986-01-21

    申请号:US682663

    申请日:1984-12-17

    申请人: James J. Wade

    发明人: James J. Wade

    CPC分类号: C07D239/48 C07D487/04

    摘要: Imidazo[1,2,-c]pyrimidines which are bronchodilators. Pharmacological methods of using these compounds, pharmaceutical compositions containing these compounds, and synthetic intermediates for preparing these compounds are also described.

    摘要翻译: 咪唑并[1,2,-c]嘧啶是支气管扩张剂。 还描述了使用这些化合物的药理学方法,含有这些化合物的药物组合物和用于制备这些化合物的合成中间体。

    Process for tetrazolyl-pyrimidinone derivatives
    7.
    发明授权
    Process for tetrazolyl-pyrimidinone derivatives 失效
    四唑基 - 嘧啶酮衍生物的方法

    公开(公告)号:US4507477A

    公开(公告)日:1985-03-26

    申请号:US416272

    申请日:1982-09-09

    申请人: James J. Wade

    发明人: James J. Wade

    摘要: A process for preparing compounds of the formula ##STR1## wherein X is sulfur or oxygen; and R.sup.1 and R.sup.2 are independently selected from the group consisting of H and an alkyl group containing 1 to about 4 carbon atoms, or R.sup.1 and R.sup.2 are fused to form a benzene ring which is optionally substituted by one or more substituents independently selected from the group consisting of an alkyl group containing 1 to about 4 carbon atoms, an alkoxy group containing 1 to about 4 carbon atoms, and halogen. The process involves reacting together a 2-aminooxazole, 2-aminobenzoxazole, 2-aminothiazole or 2-aminobenzothiazole, an alkyl tetrazol-5-ylacetate, and a trialkyl orthoformate and cyclizing the resulting intermediate.

    摘要翻译: 制备式IMA的化合物的方法,其中X是硫或氧; 并且R 1和R 2独立地选自H和含有1至约4个碳原子的烷基,或者R 1和R 2被稠合形成苯环,该苯环任选地被一个或多个独立地选自 由含有1至约4个碳原子的烷基,含1至约4个碳原子的烷氧基和卤素组成。 该方法包括使2-氨基恶唑,2-氨基苯并恶唑,2-氨基噻唑或2-氨基苯并噻唑,四唑-5-基乙酸烷基酯和原甲酸三烷基酯一起反应并使所得中间体环化。

    3-(1H-Tetrazol-5-yl)-4H-pyrimido[2,1-b]benzoxazol-4-one compounds
exhibiting anti-allergic activity
    8.
    发明授权
    3-(1H-Tetrazol-5-yl)-4H-pyrimido[2,1-b]benzoxazol-4-one compounds exhibiting anti-allergic activity 失效
    具有抗过敏活性的3-(1H-四唑-5-基)-4H-嘧啶并[2,1-b]苯并恶唑-4-酮化合物

    公开(公告)号:US4476130A

    公开(公告)日:1984-10-09

    申请号:US416243

    申请日:1982-09-09

    申请人: James J. Wade

    发明人: James J. Wade

    CPC分类号: C07D413/12

    摘要: 3-(1H-tetrazole-5-yl)-4H-pyrimido[2,1-b]-benzoxazol-4-ones are disclosed as anti-allergic compounds. Pharmaceutically acceptable salts, pharmaceutical compositions containing the compounds and methods of using the compounds are also disclosed.

    摘要翻译: 公开了3-(1H-四唑-5-基)-4H-嘧啶并[2,1-b] - 苯并恶唑-4-酮作为抗过敏化合物。 还公开了药学上可接受的盐,含有化合物的药物组合物和使用该化合物的方法。

    Holographic drive head and component alignment
    9.
    发明授权
    Holographic drive head and component alignment 有权
    全息驱动头和组件对准

    公开(公告)号:US08305700B2

    公开(公告)日:2012-11-06

    申请号:US11440359

    申请日:2006-05-25

    IPC分类号: G02B7/02

    摘要: The present invention relates to embodiments of: (1) a unitary holographic drive head assembly mounting structure; (2) an assembly comprising a unitary holographic drive head assembly mounting structure and a plurality of holographic drive head components and/or subassemblies; (3) a subassembly comprising a spatial light modulator, detector array, and a beam splitter; (4) a device comprising a spatial light modulator and a physical aperture positioned over or an imaged aperture projected onto the photoactive area of the spatial light modulator; (5) a system for optically aligning or pointing a laser in a holographic drive head assembly; (6) a light source subassembly comprising a laser, a fiber coupling lens; and an optical fiber having a fiber connector ready output end; and (7) a light source subsystem comprising a laser source, beam conditioning optics, fiber coupling optics for receiving the conditioned light beam, and a fiber optic connector for receiving the conditioned light beam from the fiber coupling optics.

    摘要翻译: 本发明涉及以下实施例:(1)一体式全息驱动头组件安装结构; (2)组件,其包括单一全息驱动头组件安装结构和多个全息驱动头组件和/或子组件; (3)包括空间光调制器,检测器阵列和分束器的子组件; (4)一种装置,包括空间光调制器和位于所述空间光调制器的光活性区域上的成像孔的物理孔; (5)用于在全息驱动头组件中光学对准或指向激光的系统; (6)一种光源子组件,包括激光器,光纤耦合透镜; 以及具有光纤连接器就绪输出端的光纤; 以及(7)光源子系统,包括激光源,光束调节光学器件,用于接收经调节的光束的光纤耦合光学器件,以及用于从光纤耦合光学器件接收经调节的光束的光纤连接器。