Chemical process for the preparation of intermediates to obtain n-formyl hydroxy-lamine compounds
    3.
    发明申请
    Chemical process for the preparation of intermediates to obtain n-formyl hydroxy-lamine compounds 失效
    用于制备中间体以获得正甲酰基羟基 - 胺化合物的化学方法

    公开(公告)号:US20070179298A1

    公开(公告)日:2007-08-02

    申请号:US10544919

    申请日:2004-02-20

    Abstract: Improved processes for preparing intermediates useful for preparing antibacterial N-[1-oxo-2-alkyl-3-(N-hydroxyformamido)-propyl}-(carbonylamino-aryl or -heteroaryl)-azacyclo4-7alkanes or thiazacyclo4-7alkanes, which have one or more of the following features: (1) make use of a particular β-lactam intermediate; (2) which make use of a particular resolving agents, enantiomerically pure substituted propionic acids, especially (R)-2-butyl-3-hydroxy-propionic acid; (3) which avoid the use of hydrogen peroxide; and (4) which facilitate selective debenzylation reducing production of waste by-products.

    Abstract translation: 用于制备可用于制备抗菌N- [1-氧代-2-烷基-3-(N-羟基甲酰氨基) - 丙基} - (羰基氨基 - 芳基或 - 杂芳基) - 偶氮基-4-7烷烃或噻唑烷-4-醇的中间体的改进方法,其具有 一个或多个以下特征:(1)利用特定的β-内酰胺中间体; (2),其使用特定的拆分剂,对映体纯的取代的丙酸,特别是(R)-2-丁基-3-羟基 - 丙酸; (3)避免使用过氧化氢; 和(4)促进选择性脱苄基化减少废弃副产物的生产。

    METHOD OF ADVERTISING
    5.
    发明申请
    METHOD OF ADVERTISING 审中-公开
    广告方法

    公开(公告)号:US20090144156A1

    公开(公告)日:2009-06-04

    申请号:US12324960

    申请日:2008-11-28

    CPC classification number: G06Q30/02 G06Q30/0273

    Abstract: A retail establishment advertising system and method are disclosed. They allow a display of special content to interrupt a display of ongoing content on one or more display units. Ongoing content, such as advertisements, news, entertainment, or other relevant information, is provided on the display units until an urgent or security-related alert is required, and display of override content becomes necessary. Special content can include information relevant to specially discounted items or to security alert messages pertaining to, for example, security threats such as accidents, major delays, fire, missing children, terrorist activity, or other content deemed adequately pertinent to warrant interrupting the display of ongoing content.

    Abstract translation: 披露了零售广告系统和方法。 它们允许显示特殊内容来中断一个或多个显示单元上正在进行的内容的显示。 在显示单元上提供正在进行的内容,例如广告,新闻,娱乐或其他相关信息,直到需要紧急或安全相关警报,并且需要显示超越内容。 特殊内容可以包括与特别打折的物品相关的信息或与例如事故,重大延误,火灾,失踪儿童,恐怖主义活动或其他认为适当相关的内容等安全威胁的安全警报消息,以防止显示 正在进行的内容

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