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    Process for the preparation of alkylhydroxyanilinothiotriazine derivatives
    1.
    发明授权
    Process for the preparation of alkylhydroxyanilinothiotriazine derivatives 失效
    制备烷基羟基苯甲酸衍生物衍生物的方法

    公开(公告)号：US5086173A

    公开(公告)日：1992-02-04

    申请号：US699067

    申请日：1991-05-13

    申请人： Wolfgang Tritschler ,  Heinz Steiner ,  Helmut Prestel ,  Rudolf Maul

    发明人： Wolfgang Tritschler ,  Heinz Steiner ,  Helmut Prestel ,  Rudolf Maul

    IPC分类号： C07D251/46 ,  C08K5/37

    CPC分类号： C07D251/46

    摘要： A process for the preparation of compounds of formula I ##STR1## wherein R.sub.1 and R.sub.2 are each independently of the other hydrogen, C.sub.1 -C.sub.12 alkyl, C.sub.5 -C.sub.6 cycloalkyl or phenyl, and R.sub.3 and R.sub.4 are each independently of the other C.sub.1 -C.sub.18 alkyl, C.sub.5 -C.sub.6 cycloalkyl, phenyl, phenyl which is substituted by C.sub.1 -C.sub.6 alkyl and/or hydroxy, or phenyl-C.sub.1 -C.sub.4 alkyl. The process comprises reacting a compound of formula III ##STR2## with a nitrite in aqueous or aqueous/organic medium to a compound of formula II ##STR3## extracting said compound of formula II from the reaction solution with a solvent, hydrogenating said compound, without isolation, in the cited solvent and in the presence of a palladium catalyst, to the corresponding p-aminophenol, and reacting said aminophenol, without isolation, with cyanuric chloride and a compound of formula HSR.sub.3 or HSR.sub.4 or a mixture of compounds of formulae HSR.sub.3 and HSR.sub.4. The products are obtained in high yield and purity.

    摘要翻译： 制备式I化合物的方法（I）其中R 1和R 2各自独立于其它的氢，C 1 -C 12烷基，C 5 -C 6环烷基或苯基，且R 3和R 4各自独立地为其它的C1- C 1 -C 6烷基，C 5 -C 6环烷基，苯基，被C 1 -C 6烷基和/或羟基取代的苯基或苯基-C 1 -C 4烷基。 该方法包括使式III化合物（III）与水性或水/有机介质中的亚硝酸盐反应到式II化合物（II），用溶剂从反应溶液中提取所述式II化合物 在所述溶剂中并在钯催化剂存在下，将所述化合物氢化为相应的对氨基苯酚，并将所述氨基苯酚与氰尿酰氯和式HSR3或HSR4的化合物或其混合物 的式HSR3和HSR4的化合物。 以高产率和纯度获得产品。

    Process for the preparation of benzotriazoles
    2.
    发明授权
    Process for the preparation of benzotriazoles 失效
    苯并三唑的制备方法

    公开(公告)号：US5276161A

    公开(公告)日：1994-01-04

    申请号：US582292

    申请日：1990-09-13

    申请人： Helmut Prestel ,  Rudolf Maul

    发明人： Helmut Prestel ,  Rudolf Maul

    IPC分类号： B01J23/40 ,  C01B3/00 ,  C07B61/00 ,  C07D249/20 ,  C09K3/00 ,  C07D249/18

    CPC分类号： C07D249/20 ,  Y02E60/324

    摘要： 2-(2-Hydroxyphenyl)-2H-benzotriazoles of the formula ##STR1## in which R is hydrogen, C.sub.1 -C.sub.12 alkyl or C.sub.1 -C.sub.4 alkoxy, R.sub.1 is hydrogen, C.sub.1 -C.sub.12 alkyl, C.sub.5 -C.sub.6 cycloalkyl, phenyl or phenyl-C.sub.1 -C.sub.4 alkyl and R.sub.2 is C.sub.1 -C.sub.12 alkyl, C.sub.5 -C.sub.6 cycloalkyl, phenyl, phenyl-C.sub.1 -C.sub.4 alkyl or a group --C.sub.n H.sub.2n --COOR.sub.3, in which n is 0 to 4 and R.sub.3 is hydrogen or C.sub.1 -C.sub.12 alkyl, can be prepared particularly advantageously by catalytic hydrogenation of a suitable o-nitroazo compound in the presence of a Pt, Pd, Pt/Pd or Rh hydrogenation catalyst and an alkylenediamine or an acyclic or cyclic polyalkylene polyamine in a halogenated or nonhalogenated aromatic hydrocarbon as solvent.

    摘要翻译： 其中R是氢，C 1 -C 12烷基或C 1 -C 4烷氧基，R 1是氢，C 1 -C 12烷基，C 5 -C 6环烷基，苯基或苯基-C 1 -C 4烷氧基的2-（2-羟基苯基）-2H-苯并三唑 C4烷基和R2是C1-C12烷基，C5-C6环烷基，苯基，苯基-C1-C4烷基或基团-CnH2n-COOR3，其中n为0-4，R3为氢或C1-C12烷基，可以特别有利地通过催化 在Pt，Pd，Pt / Pd或Rh氢化催化剂和烷基二胺或非环状或环状聚亚烷基多胺作为溶剂的卤代或非卤代芳族烃存在下氢化合适的邻硝基偶氮化合物。

    ABAP Channels for Event Signaling
    3.
    发明申请
    ABAP Channels for Event Signaling 有权
    用于事件信号的ABAP通道

    公开(公告)号：US20140181217A1

    公开(公告)日：2014-06-26

    申请号：US13722529

    申请日：2012-12-20

    申请人： Masoud Aghadavoodi Jolfaei ,  Oliver Luik ,  Edgar Lott ,  Helmut Prestel ,  Brian Craig McKellar ,  Steffen Knoeller

    发明人： Masoud Aghadavoodi Jolfaei ,  Oliver Luik ,  Edgar Lott ,  Helmut Prestel ,  Brian Craig McKellar ,  Steffen Knoeller

    IPC分类号： H04L29/06

    CPC分类号： H04L65/1066 ,  G06F9/542 ,  G06F9/546 ,  H04L67/14 ,  H04L67/141

    摘要： A system, a method and a computer-program product for exchanging communications between user sessions are provided. A first push channel and a first messaging channel on a first application server for connecting a first client to the first application server are established. The first messaging channel communicates with the first push channel, where both channels form a first session corresponding to the first client. A second push channel and a second messaging channel on a second application server for connecting a second client to the second application server are established. The second messaging channel communicates with the second push channel, where both channels form a second session corresponding to the second client. The first and second application servers communicate on a communication network. Messages are exchanged between the first and second messaging channels to form a connection between the first and second clients.

    摘要翻译： 提供了一种用于在用户会话之间交换通信的系统，方法和计算机程序产品。 建立第一应用服务器上的用于将第一客户端连接到第一应用服务器的第一推送通道和第一消息通道。 第一消息通道与第一推送通道通信，其中两个通道形成对应于第一客户端的第一会话。 建立了用于将第二客户端连接到第二应用服务器的第二应用服务器上的第二推送通道和第二消息通道。 第二消息通道与第二推送通道通信，其中两个通道形成对应于第二客户端的第二会话。 第一和第二应用服务器在通信网络上进行通信。 消息在第一和第二消息通道之间交换以形成第一和第二客户端之间的连接。

    Strict tenant isolation in multi-tenant enabled systems
    4.
    发明授权
    Strict tenant isolation in multi-tenant enabled systems 有权
    在多租户系统中严格的租户隔离

    公开(公告)号：US08706772B2

    公开(公告)日：2014-04-22

    申请号：US12982299

    申请日：2010-12-30

    申请人： Martin Hartig ,  Bjoern Mielenhausen ,  Helmut Prestel ,  Peter Eberlein

    发明人： Martin Hartig ,  Bjoern Mielenhausen ,  Helmut Prestel ,  Peter Eberlein

    IPC分类号： G06F17/30

    CPC分类号： G06F21/52 ,  G06F11/0745 ,  G06F11/0787

    摘要： A plurality of partitions can be defined in a database for a multi-tenant computing system provided on one or more processors such that each partition of the plurality of partitions is associated with only one business tenant of a set of business tenants supported by the multi-tenant system. The database can stored shared content that is shared among and accessible to all tenants of the multi-tenant computing system while tenant content for each business tenant can be stored in the database in one partition of the plurality of partitions. The one partition can be assigned to an associated business tenant. At least a portion of the tenant content can be unique to and associated with the associated business tenant. One or more errors can be generated to prevent tenant content associated with a first business tenant of the set of business tenants from being accessed by a second business tenant of the set of business tenants when an application code executed within the multi-tenant computing system comprises a construct that would otherwise enable cross-tenant access by the second business tenant to tenant content associated with the first business tenant. Related systems, methods, and computer program products are described.

    摘要翻译： 可以在用于在一个或多个处理器上提供的多租户计算系统的数据库中定义多个分区，使得多个分区中的每个分区仅与多个分区支持的一组业务租户的一个业务租户相关联， 租户制度。 数据库可以存储在多租户计算系统的所有租户之间共享并可访问的共享内容，同时每个业务租户的租户内容可以存储在多个分区的一个分区中的数据库中。 一个分区可以分配给一个关联的业务租户。 租户内容的至少一部分可能与相关业务租户是唯一的并与其相关联。 当在多租户计算系统内执行的应用程序代码包括如下内容时，可以生成一个或多个错误以防止与一组商业租户的第一业务租户相关联的租户内容被该组业务租户的第二业务承租人访问： 否则将允许第二商业租户的跨租户访问与第一商业租户相关联的租户内容的构造。 描述相关系统，方法和计算机程序产品。

    Method for consistent and efficient management of program configuration and customizing data
    7.
    发明申请
    Method for consistent and efficient management of program configuration and customizing data 有权
    一致和有效管理程序配置和定制数据的方法

    公开(公告)号：US20070005745A1

    公开(公告)日：2007-01-04

    申请号：US11173563

    申请日：2005-07-01

    申请人： Frank Bertelsmeier ,  Andreas Schmitt ,  Helmut Prestel

    发明人： Frank Bertelsmeier ,  Andreas Schmitt ,  Helmut Prestel

    IPC分类号： G06F15/173

    CPC分类号： G06Q10/00

    摘要： A computer system and computer program product executing a method for consistent and efficient management of program configuration and customizing data for a business application program. According to one method, an existing or newly created version of a global switch configuration is provided in a cache shared by one or more other programs. The cached switch configuration provides a configuration for a switch framework that governs access to one or more program functions of a business application. The cached switch configuration is then attached to the business application to provide an attached version of the switch configuration. Compatibility between the attached version of the switch configuration and the business application is determined. If compatibility exists, the business application program is executed in accordance with the attached version of the switch configuration.

    摘要翻译： 一种计算机系统和计算机程序产品，执行用于一致和有效地管理程序配置和定制业务应用程序的数据的方法。 根据一种方法，在由一个或多个其他程序共享的高速缓存中提供全局交换机配置的现有或新创建的版本。 缓存的交换机配置为交换机框架提供了一个配置，用于管理对业务应用程序的一个或多个程序功能的访问。 然后将缓存的交换机配置附加到业务应用程序以提供交换机配置的附加版本。 确定了交换机配置的附加版本与业务应用程序之间的兼容性。 如果兼容性存在，则根据交换机配置的附件版本执行业务应用程序。

    Method for consistent and efficient management of program configuration and customizing data
    9.
    发明授权
    Method for consistent and efficient management of program configuration and customizing data 有权
    一致和有效管理程序配置和定制数据的方法

    公开(公告)号：US07707565B2

    公开(公告)日：2010-04-27

    申请号：US11173563

    申请日：2005-07-01

    申请人： Frank Bertelsmeier ,  Andreas Simon Schmitt ,  Helmut Prestel

    发明人： Frank Bertelsmeier ,  Andreas Simon Schmitt ,  Helmut Prestel

    IPC分类号： G06F9/45

    CPC分类号： G06Q10/00

    摘要： A computer system and computer program product executing a method for consistent and efficient management of program configuration and customizing data for a business application program. According to one method, an existing or newly created version of a global switch configuration is provided in a cache shared by one or more other programs. The cached switch configuration provides a configuration for a switch framework that governs access to one or more program functions of a business application. The cached switch configuration is then attached to the business application to provide an attached version of the switch configuration. Compatibility between the attached version of the switch configuration and the business application is determined. If compatibility exists, the business application program is executed in accordance with the attached version of the switch configuration.

    摘要翻译： 一种计算机系统和计算机程序产品，执行用于一致和有效地管理程序配置和定制业务应用程序的数据的方法。 根据一种方法，在由一个或多个其他程序共享的高速缓存中提供全局交换机配置的现有或新创建的版本。 缓存的交换机配置为交换机框架提供了一个配置，用于管理对业务应用程序的一个或多个程序功能的访问。 然后将缓存的交换机配置附加到业务应用程序以提供交换机配置的附加版本。 确定了交换机配置的附加版本与业务应用程序之间的兼容性。 如果兼容性存在，则根据交换机配置的附件版本执行业务应用程序。