PROCESSES FOR MAKING ZILPATEROL AND SALTS THEREOF
    3.
    发明申请
    PROCESSES FOR MAKING ZILPATEROL AND SALTS THEREOF 审中-公开
    制造ZILPATEROL及其销售的方法

    公开(公告)号:US20130109673A1

    公开(公告)日:2013-05-02

    申请号:US13718230

    申请日:2012-12-18

    IPC分类号: C07D487/06

    CPC分类号: C07D487/06 C07D487/04

    摘要: This invention generally relates to processes for making zilpaterol and salts thereof, as well as processes for making intermediates that, inter alia, may be used to make zilpaterol and salts thereof. This invention also relates to methods of treatment using zilpaterol and salts prepared in accordance with this invention to increase the rate of weight gain, improve feed efficiency, and/or increase carcass leanness in livestock, poultry, and fish.

    摘要翻译: 本发明一般涉及制备齐勒特罗及其盐的方法,以及制备中间体的方法,其特别可用于制备齐伐他醇及其盐。 本发明还涉及使用齐帕特罗和根据本发明制备的盐来治疗家畜,家禽和鱼类中增加体重增加速率,提高饲料效率和/或增加胴体瘦身的方法。

    Process for making a crystalline zilpaterol salt
    4.
    发明授权
    Process for making a crystalline zilpaterol salt 有权
    制备结晶齐帕特罗盐的方法

    公开(公告)号:US08343956B2

    公开(公告)日:2013-01-01

    申请号:US13039455

    申请日:2011-03-03

    IPC分类号: A61K31/55 C07D487/06

    CPC分类号: C07D487/06

    摘要: This invention generally relates to processes for making a crystalline zilpaterol salt, particularly zilpaterol hydrochloride. This invention also relates to methods of treatment using a crystalline zilpaterol salt prepared in accordance with this invention to increase the rate of weight gain, improve feed efficiency, and/or increase carcass leanness in livestock, poultry, and fish.

    摘要翻译: 本发明一般涉及制备结晶齐帕特罗盐,特别是盐酸齐帕特罗的方法。 本发明还涉及使用根据本发明制备的结晶齐帕特罗盐治疗以增加家畜,家禽和鱼类中的体重增加速率,提高饲料效率和/或增加胴体瘦肉的方法。

    Processes for making zilpaterol and salts thereof
    5.
    发明授权
    Processes for making zilpaterol and salts thereof 有权
    制备齐勒特罗及其盐的方法

    公开(公告)号:US08362006B2

    公开(公告)日:2013-01-29

    申请号:US12450253

    申请日:2008-03-28

    IPC分类号: C07D487/06 C07D235/26

    CPC分类号: C07D487/06 C07D487/04

    摘要: This invention generally relates to processes for making zilpaterol and salts thereof, as well as processes for making intermediates that, inter alia, may be used to make zilpaterol and salts thereof. The zilpaterol and salts prepared in accordance with this invention can be used to increase the rate of weight gain, improve feed efficiency, and/or increase carcass leanness in livestock, poultry, and fish.

    摘要翻译: 本发明一般涉及制备齐勒特罗及其盐的方法,以及制备中间体的方法,其特别可用于制备齐伐他醇及其盐。 根据本发明制备的齐伐他醇和盐可以用于增加家畜,家禽和鱼中的体重增加率,提高饲料效率和/或增加胴体瘦肉。