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    • 2. 发明授权
    • 2,4-dioxo-3-quinazolinylaryl sulfonylureas
    • 2,4-二氧代-3-喹唑啉基芳基磺酰脲
    • US07109332B2
    • 2006-09-19
    • US10956004
    • 2004-09-29
    • Robert M. ScarboroughWolin HuangAnjali PandeyShawn M. BauerXiaoming ZhangZhaozhong J. Jia
    • Robert M. ScarboroughWolin HuangAnjali PandeyShawn M. BauerXiaoming ZhangZhaozhong J. Jia
    • C07D409/12C07D409/14A61K31/517A61P7/02
    • C07D409/12C07D409/14
    • 2,4-Dioxo-3-quinazolinylaryl sulfonylurea compounds having the formula: wherein R is a member selected from the group consisting of H and C1-6 alkyl; R1 is a member selected from the group consisting of H, C1-6 alkyl, C1-6 haloalkyl, C3-5 cycloalkyl and C3-5 cycloalkyl-alkyl; R2 is a member selected from the group consisting of H, halogen, C1-6 alkyl, C2-6 alkenyl, C2-6 alkynyl, C1-6 haloalkyl, C1-6 alkoxy, cyano and —C(O)R2a, wherein R2a is a member selected from the group consisting of C1-6 alkoxy and (C1-6 alkyl)0-2 amino; L is a 1 to 3 carbon linking group selected from the group consisting of —CH2—, —CH(CH3)—, —CH2CH2—, —CH2CH(CH3)— and —CH2CH2CH2—; L1 is a linking group selected from the group consisting of a bond and —CH2—; L2 is a linking group selected from the group consisting of a bond, —NH— and —CH2—; and Ar1 is an aromatic ring selected from the group consisting of benzene, pyridine and pyrimidine; are provided. The compounds are useful for the inhibition of ADP-platelet aggregation, particularly in the treatment of thrombosis and thrombosis related conditions or disorders.
    • 2,4-二氧代-3-喹唑啉基芳基磺酰脲类化合物,其具有下式:其中R是选自H和C 1-6烷基的成员; R 1是选自H,C 1-6烷基,C 1-6卤代烷基,C 1 -C 6烷基,C 1 -C 6烷基, 3-5个环烷基和C 3-5环烷基 - 烷基; R 2是选自H,卤素,C 1-6 - 烷基,C 2-6 - 烯基,C 1 -C 6烷基, C 1-6烷基,C 1-6烷氧基,氰基和-C(O)R 2a, 其中R 2a是选自C 1-6烷氧基和(C 1-6烷基)烷基的成员, 0-2氨基; L是选自-CH 2 - , - CH(CH 3 CH 3) - , - CH 2 - , - CH 2 CH 2(CH 3 CH 3) - 和-CH 2 CH 2 CH 2 - ; L 1是选自键和-CH 2 - 的连接基团。 L 2是从由-NH-和-CH 2 - 的键组成的组中的连接基团。 和Ar 1是选自苯,吡啶和嘧啶的芳环; 被提供。 该化合物可用于抑制ADP-血小板聚集,特别是在治疗血栓形成和血栓相关病症或病症中。
    • 10. 发明申请
    • INSTANT MESSAGING ROBOT TO PROVIDE PRODUCT INFORMATION
    • 即时消息机器人提供产品信息
    • US20130238732A1
    • 2013-09-12
    • US13865768
    • 2013-04-18
    • Xiaoming Zhang
    • Xiaoming Zhang
    • H04L12/58
    • G06Q30/0613G06F17/30569G06Q30/0269G06Q30/0611G06Q30/0625H04L51/02H04L51/04H04L67/10
    • Methods and systems to automatically respond to a request for product information are described. In one embodiment, a data collection module may collect product data over a network, identify that the product data is related to a particular product, and store the product data and an association between the product data and the particular product in a database. An instant messaging engine may receive a request for the product data after the product data is stored in the database and an interpreter module may identify, in response to the request, the request to correspond to the particular product and retrieve the product data based on the association between the particular product and the product data. The instant messaging engine may also transmit, using an instant messaging protocol, a response to the request, the response including the product data.
    • 描述自动响应产品信息请求的方法和系统。 在一个实施例中,数据收集模块可以通过网络收集产品数据,识别产品数据与特定产品相关,并且存储产品数据以及数据库中的产品数据和特定产品之间的关联。 在产品数据存储在数据库中之后,即时消息发送引擎可以接收对产品数据的请求,并且解释器模块可以响应于该请求识别与特定产品相对应的请求,并基于 特定产品与产品数据之间的关联。 即时消息引擎还可以使用即时消息传递协议来发送对请求的响应,该响应包括产品数据。