Method of preparing cis-8b-methyldecahydro-2a,4a,6a,8a-tetraazacyclopenta[fg]acenaphthylene, cis-decahydro-2a,4a,6a,8a-tetraazacyclopenta[fg]acenaphthylene, cyclene and functionalised cyclenes
    1.
    发明授权
    Method of preparing cis-8b-methyldecahydro-2a,4a,6a,8a-tetraazacyclopenta[fg]acenaphthylene, cis-decahydro-2a,4a,6a,8a-tetraazacyclopenta[fg]acenaphthylene, cyclene and functionalised cyclenes 失效
    顺式-8-甲基十氢化合物2a,4a,6a,8a-四氮杂环戊二烯并[fg]苊烯,顺 - 十氢-2a,4a,6a,8a-四氮杂环戊烯[fg]苊烯,环烯和官能化环烯

    公开(公告)号:US07659393B2

    公开(公告)日:2010-02-09

    申请号:US10560162

    申请日:2004-06-04

    IPC分类号: C07D245/00

    CPC分类号: C07D487/08 C07D257/02

    摘要: A method of preparing cyclene having formula (I) from triethylenetetraamine having formula (VIII) or ethylenediamine having formula (VIII′) includes a series of steps. The first series of steps (I) includes a step A (one-pot preparation of the compound having formula (IIa) from the compound having formula (VIII)), followed by a step B (transforming the compound having formula (IIa) into cyclene having formula (I)). The second series of steps (II) includes a step C (preparing the compound having formula (IIb) from the compound having formula (VIII)), followed by a step D (transforming the compound having formula (IIb) into cylcene having formula (I)). The third series of steps (III) includes a step E involving the onepot preparation of the compound having formula (IIa) from the compound having formula (VIII), followed by a step B involving the transformation of the compound having formula (IIa) into cyclene having formula (I).

    摘要翻译: 由具有式(VIII)的三亚乙基四胺或具有式(VIII')的乙二胺制备具有式(I)的环烯的方法包括一系列步骤。 第一系列步骤(I)包括步骤A(具有式(VIII)化合物的具有式(IIa)的化合物的一锅法制备),然后是步骤B(将具有式(IIa)的化合物转化为 具有式(I)的环烯)。 第二系列步骤(II)包括步骤C(由具有式(VIII)的化合物制备具有式(IIb)的化合物),然后是步骤D(将具有式(IIb)的化合物转化成具有式 一世))。 第三系列步骤(III)包括步骤E,其包括从具有式(VIII)的化合物开始制备具有式(IIa)的化合物的步骤E,随后是涉及将具有式(IIa)的化合物转化为 具有式(I)的环烯烃。

    Secure environment management during switches between different modes of multicore systems
    2.
    发明授权
    Secure environment management during switches between different modes of multicore systems 有权
    在多核系统的不同模式之间切换期间的安全环境管理

    公开(公告)号:US08862898B2

    公开(公告)日:2014-10-14

    申请号:US13574548

    申请日:2011-01-21

    摘要: The invention relates to the switching from a first mode of operation to a second mode, of a first and a second cores of a processor of a processing device further comprising a controller. The controller sends a first message to the cores. Upon reception of the first message, sensible data handled by the cores are stored securely. The second core sends, to the first core, a second message indicating the completion of the step of storing its sensible data. Upon reception of the second message, the first core stores securely, in a storage unit, other sensible data, and, when finished, sends to the controller a third message. Upon reception of the third message, the controller sends to the first core a fourth message. Then, the first core sends a fifth message to the second core. Upon reception of the fourth and the fifth messages, the cores enter into the second mode.

    摘要翻译: 本发明涉及从处理设备的处理器的第一和第二核心的第一模式切换到第二模式,还包括控制器。 控制器向核心发送第一个消息。 在接收到第一消息时,由核心处理的合理数据被安全地存储。 第二核心向第一核心发送指示完成存储其合理数据的步骤的第二消息。 在接收到第二消息时,第一核心在存储单元中安全地存储其他敏感数据,并且在完成时向控制器发送第三消息。 在接收到第三消息时,控制器向第一核心发送第四消息。 然后,第一个核心向第二个核心发送第五个消息。 在接收到第四和第五消息时,核进入第二模式。

    MATERIALS FOR THE SOLID/LIQUID EXTRACTION OF HEAVY METAL IONS, CONTAINING SUPPORTED N-FUNCTIONALIZED POLYAZACYLOALKANES
    3.
    发明申请
    MATERIALS FOR THE SOLID/LIQUID EXTRACTION OF HEAVY METAL IONS, CONTAINING SUPPORTED N-FUNCTIONALIZED POLYAZACYLOALKANES 有权
    用于固体/液体提取重金属离子的材料,含有支持的N-官能化聚山梨醇

    公开(公告)号:US20110079557A1

    公开(公告)日:2011-04-07

    申请号:US12735980

    申请日:2009-02-20

    CPC分类号: C07F7/0836 C07B2200/11

    摘要: The present invention relates to a material notably adapted for the extraction of metal cations in an aqueous medium, comprising a solid support on which are attached polyazacycloalkane compounds having a ring including at least 4 nitrogen atoms, and wherein the nitrogen atoms of the ring are substituted with coordinating groups, which each are independently: a coordinating group of formula: —(CH2)n—C(═O)—NR1R2  or else a both coordinating and binding group, fitting the formula: —(CH2)p—C(═O)—NR3-(A)-[support]. The invention also relates to methods for preparing the aforementioned materials and to different uses thereof, notably for the extraction of Pb2+ cations in an aqueous medium.

    摘要翻译: 本发明涉及一种特别适用于在含水介质中萃取金属阳离子的材料,其中包括一种固体载体,其中连接有多环氮杂环烷烃化合物,该化合物具有包含至少4个氮原子的环,并且其中该环的氮原子被取代 配位基团,各自独立地是: - (CH 2)n -C(= O)-NR 1 R 2的配位基团,或者是配位和结合基团,配合下式: - (CH 2)p -C(= O)-NR 3 - (A) - [支持]。 本发明还涉及制备上述材料及其不同用途的方法,特别是用于在水性介质中萃取Pb 2+阳离子。

    Materials for the solid/liquid extraction of heavy metal ions, containing supported N-functionalized polyazacycloalkanes
    4.
    发明授权
    Materials for the solid/liquid extraction of heavy metal ions, containing supported N-functionalized polyazacycloalkanes 有权
    用于固体/液体提取重金属离子的材料,含有负载的N-官能化的多氮杂环烷烃

    公开(公告)号:US08975395B2

    公开(公告)日:2015-03-10

    申请号:US12735980

    申请日:2009-02-20

    CPC分类号: C07F7/0836 C07B2200/11

    摘要: The present invention relates to a material notably adapted for the extraction of metal cations in an aqueous medium, comprising a solid support on which are attached polyazacycloalkane compounds having a ring including at least 4 nitrogen atoms, and wherein the nitrogen atoms of the ring are substituted with coordinating groups, which each are independently: a coordinating group of formula: —(CH2)n—C(═O)—NR1R2  or else a both coordinating and binding group, fitting the formula: —(CH2)p—C(═O)—NR3-(A)-[support]. The invention also relates to methods for preparing the aforementioned materials and to different uses thereof, notably for the extraction of Pb2+ cations in an aqueous medium.

    摘要翻译: 本发明涉及一种特别适用于在含水介质中萃取金属阳离子的材料,其中包括一种固体载体,其中连接有多环氮杂环烷烃化合物,该化合物具有包含至少4个氮原子的环,并且其中该环的氮原子被取代 配位基团,各自独立地是: - (CH 2)n -C(= O)-NR 1 R 2的配位基团,或者是配位和结合基团,配合下式: - (CH 2)p -C(= O)-NR 3 - (A) - [支持]。 本发明还涉及制备上述材料及其不同用途的方法,特别是用于在水性介质中萃取Pb 2+阳离子。

    Secure Environment Management during Switches between Different Modes of Multicore Systems
    6.
    发明申请
    Secure Environment Management during Switches between Different Modes of Multicore Systems 有权
    在多核系统不同模式之间切换期间的安全环境管理

    公开(公告)号:US20120297202A1

    公开(公告)日:2012-11-22

    申请号:US13574548

    申请日:2011-01-21

    IPC分类号: G06F9/46 G06F12/14

    摘要: The invention relates to the switching from a first mode of operation to a second mode, of a first and a second cores of a processor of a processing device further comprising a controller. The controller sends a first message to the cores. Upon reception of the first message, sensible data handled by the cores are stored securely. The second core sends, to the first core, a second message indicating the completion of the step of storing its sensible data. Upon reception of the second message, the first core stores securely, in a storage unit, other sensible data, and, when finished, sends to the controller a third message. Upon reception of the third message, the controller sends to the first core a fourth message. Then, the first core sends a fifth message to the second core. Upon reception of the fourth and the fifth messages, the cores enter into the second mode.

    摘要翻译: 本发明涉及从处理设备的处理器的第一和第二核心的第一模式切换到第二模式,还包括控制器。 控制器向核心发送第一个消息。 在接收到第一消息时,由核心处理的合理数据被安全地存储。 第二核心向第一核心发送指示完成存储其合理数据的步骤的第二消息。 在接收到第二消息时,第一核心在存储单元中安全地存储其他敏感数据,并且在完成时向控制器发送第三消息。 在接收到第三消息时,控制器向第一核心发送第四消息。 然后,第一个核心向第二个核心发送第五个消息。 在接收到第四和第五消息时,核进入第二模式。

    Silica gel incorporating polyazacycloalkane units comprising more than six nitrogen atoms, preparation process and use
    10.
    发明授权
    Silica gel incorporating polyazacycloalkane units comprising more than six nitrogen atoms, preparation process and use 有权
    包含多于六个氮原子的多氮杂环烷烃单元的硅胶,制备方法和用途

    公开(公告)号:US06534649B1

    公开(公告)日:2003-03-18

    申请号:US09624341

    申请日:2000-07-24

    IPC分类号: C07F718

    CPC分类号: C07F7/18

    摘要: Compound of formula (I): in which W1, W2 and W3, which are identical or different, each represent, independently of one another, a divalent radical chosen from those represented by the general formula (A): —[(CT5T6)a—(CT1T2)n—[N(R4)]p—(CT3T4)m—(CT7T8)b]1—  (A) as defined in the description and in which R4 represents a hydrogen atom, an alkyl radical, a [(hetero)aryl]alkyl radical or a radical represented by the general formula (B), R5—Si(X1) (X2) (X3), as defined in the description, and R1, R2 and R3, which are identical or different, each represent, independently of one another and of R4, a hydrogen atom, an alkyl radical, a [(hetero)aryl]alkyl radical comprising from 7 to 12 carbon atoms or a radical represented by the general formula (B), it being understood that the compound of formula (I) comprises more than six cyclic nitrogen atoms.

    摘要翻译: 式(I)化合物:其中相同或不同的W 1,W 2和W 3彼此独立地表示选自由通式(A)表示的二价基团:如说明书和 其中R 4表示氢原子,烷基,[(杂)芳基]烷基或由通式(B)表示的基团,R5-Si(X1)(X2)(X3) 描述和相同或不同的R 1,R 2和R 3各自彼此独立地表示和R 4表示氢原子,烷基,含有7至12个碳原子的[(杂)芳基]烷基 或由通式(B)表示的基团,应理解式(I)化合物包含六个以上的环状氮原子。