Process for producing geranylgeraniol
    2.
    发明授权
    Process for producing geranylgeraniol 失效
    香叶基香叶醇的制备方法

    公开(公告)号:US5663461A

    公开(公告)日:1997-09-02

    申请号:US554405

    申请日:1995-11-06

    摘要: A process for producing geranylgeraniol is provided, which comprising the steps of subjecting a mixture of at least one ester derivative wherein one or more carbon-carbon double bonds in the molecule are in cis form represented by the general formula (1): ##STR1## wherein R represents an aromatic group which can be substituted with at least one substituent, or a higher aliphatic group having from 7 to 25 carbon atoms, and wavy lines, respectively, represent a state where each carbon-carbon double bond can be present in cis or trans form, and an ester derivative of the general formula (2): ##STR2## wherein R is as defined above, to crystallization to obtain the ester derivative of the formula (2) selectively, and hydrolyzing the thus obtained ester derivative.

    摘要翻译: 提供了一种制备香叶基香叶醇的方法,其包括使分子中一个或多个碳 - 碳双键为通式(1)表示的顺式的至少一种酯衍生物的混合物的步骤: (1)其中R表示可以被至少一个取代基取代的芳族基团或具有7-25个碳原子的高级脂族基团,波浪线分别表示每个碳 - 碳双键可以 (2)的酯衍生物:其中R如上所定义,结晶以选择性地得到式(2)的酯衍生物,并水解所述式 由此得到酯衍生物。

    Cis-configurational unsaturated ester, process for producing the same,
and fragrance composition containing the same
    4.
    发明授权
    Cis-configurational unsaturated ester, process for producing the same, and fragrance composition containing the same 失效
    顺式构型不饱和酯,其制造方法和含有它们的香料组合物

    公开(公告)号:US06159928A

    公开(公告)日:2000-12-12

    申请号:US289395

    申请日:1999-04-12

    摘要: The present invention provides a cis-configurational unsaturated ester represented by the formula (1) ##STR1## (where R is a methyl group or a phenyl group, and n is 1 or 2) and also provides a fragrance composition containing the cis-configurational unsaturated ester in an effective amount. The cis-configurational unsaturated ester represented by the formula (1) can be produced byreacting a cyclic vinyl ether represented by the formula (2a) ##STR2## (where n is defined as above) with a Grignard reagent represented by the formula (3a)RMgX (3a)(where R is defined as above, and X is a chlorine atom, a bromine atom or an iodine atom)in the presence of a triarylphosphine and not more than 0.05 mol of a nickel compound per one mole of the cyclic vinyl ether represented by the formula (2a) to give a cis-configurational unsaturated alcohol represented by the formula (4a) ##STR3## (where n and R are defined as above); and subjecting this cis-configurational unsaturated alcohol to acylation with acetic acid or a derivative thereof to give the cis-configurational unsaturated esters represented by the formula (1).

    摘要翻译: 本发明提供由式(1)表示的顺式构型不饱和酯(其中R为甲基或苯基,n为1或2),并且还提供含有顺式构型不饱和酯的香料组合物 有效数量。 由式(1)表示的顺式构型不饱和酯可以通过使由式(2a)表示的环状乙烯基醚(其中n如上所定义)与由式(3a)表示的格利雅试剂RMgX( 3a)(其中R如上所定义,X是氯原子,溴原子或碘原子),在每摩尔环状乙烯基醚存在下,在三芳基膦存在下不超过0.05摩尔的镍化合物 通过式(2a)得到由式(4a)表示的顺式构型不饱和醇(其中n和R如上定义); 并将该顺式构型不饱和醇用乙酸或其衍生物进行酰化,得到式(1)所示的顺式构型不饱和酯。

    Production method of 6-halogeno-3-arylpyridine derivative
    5.
    发明授权
    Production method of 6-halogeno-3-arylpyridine derivative 失效
    6-卤代-3-芳基吡啶衍生物的制备方法

    公开(公告)号:US08742127B2

    公开(公告)日:2014-06-03

    申请号:US12809868

    申请日:2008-12-19

    IPC分类号: C07D211/72

    CPC分类号: C07D213/61 C07D401/04

    摘要: [Problem]The present invention provides an industrially advantageous production method of a 6-halogeno-3-arylpyridine derivative in which cryogenic condition is not required, production step is short, and an isomer difficult to be separated is not produced as a by-product,[Solution]A production method of a 6-halogeno-3-arylpyridine derivative represented by the general formula (III) comprising: the first step reacting a 2,5-dihalogenopyridine derivative represented by the general formula (I) with a magnesiation reagent; and the second step reacting the product obtained from the above-described first step, in the presence of a palladium compound, with a halogenoaryl derivative represented by the general formula (II).

    摘要翻译: 本发明提供了不需要低温条件的6-卤-3-芳基吡啶衍生物的工业上有利的制备方法,制备步骤短,难以分离的异构体不作为副产物产生 ,[溶液]由通式(III)表示的6-卤代-3-芳基吡啶衍生物的制备方法,包括:使通式(I)表示的2,5-二卤代吡啶衍生物与氧化试剂 ; 第二步是将由上述第一步获得的产物在钯化合物的存在下与通式(II)表示的卤代芳基衍生物进行反应。

    PRODUCTION METHOD OF 6-HALOGENO-3-ARYLPYRIDINE DERIVATIVE
    6.
    发明申请
    PRODUCTION METHOD OF 6-HALOGENO-3-ARYLPYRIDINE DERIVATIVE 失效
    6-卤代-3-芳基吡啶衍生物的生产方法

    公开(公告)号:US20100280253A1

    公开(公告)日:2010-11-04

    申请号:US12809868

    申请日:2008-12-19

    IPC分类号: C07D213/61

    CPC分类号: C07D213/61 C07D401/04

    摘要: [Problem] The present invention provides an industrially advantageous production method of a 6-halogeno-3-arylpyridine derivative in which cryogenic condition is not required, production step is short, and an isomer difficult to be separated is not produced as a by-product,[Solution] A production method of a 6-halogeno-3-arylpyridine derivative represented by the general formula (III) comprising: the first step reacting a 2,5-dihalogenopyridine derivative represented by the general formula (I) with a magnesiation reagent; and the second step reacting the product obtained from the above-described first step, in the presence of a palladium compound, with a halogenoaryl derivative represented by the general formula (II).

    摘要翻译: 本发明提供了不需要低温条件的6-卤-3-芳基吡啶衍生物的工业上有利的制备方法,制备步骤短,难以分离的异构体不作为副产物产生 ,[溶液]由通式(III)表示的6-卤代-3-芳基吡啶衍生物的制备方法,包括:使通式(I)表示的2,5-二卤代吡啶衍生物与氧化试剂 ; 第二步是将由上述第一步获得的产物在钯化合物的存在下与通式(II)表示的卤代芳基衍生物进行反应。

    Telephone system having linkage function between information terminals and closest phone devices
    8.
    发明授权
    Telephone system having linkage function between information terminals and closest phone devices 失效
    电话系统具有信息终端和最近的电话设备之间的联动功能

    公开(公告)号:US08750481B2

    公开(公告)日:2014-06-10

    申请号:US11216052

    申请日:2005-09-01

    IPC分类号: H04M11/00

    CPC分类号: H04L12/66

    摘要: A telephone system comprising a plurality of phone devices and a plurality of information terminals for mutually communicating via a communication network, comprising position managing means for managing mutual position relations between the plurality of phone devices and the plurality of information terminals, and correlating means for mutually correlating at 1:1 between the plurality of phone devices and the plurality of information terminals on the basis of the managed position relations.

    摘要翻译: 一种电话系统,包括多个电话设备和用于经由通信网络相互通信的多个信息终端,包括用于管理所述多个电话设备与所述多个信息终端之间的相互位置关系的位置管理装置,以及用于相互通信的相关装置 基于管理的位置关系,在多个电话装置与多个信息终端之间以1:1关联。

    Charge pump circuit, semiconductor memory device, and method for driving the same
    9.
    发明授权
    Charge pump circuit, semiconductor memory device, and method for driving the same 有权
    电荷泵电路,半导体存储器件及其驱动方法

    公开(公告)号:US07706194B2

    公开(公告)日:2010-04-27

    申请号:US12108948

    申请日:2008-04-24

    申请人: Toshiki Mori

    发明人: Toshiki Mori

    IPC分类号: G11C5/14

    摘要: A semiconductor memory device includes: a memory cell array including a plurality of memory cells arranged in rows and columns for holding information, each of the memory cells having a control gate; a plurality of word lines extending in a row direction, each of the word lines being connected to the control gates of the memory cells of a corresponding row of the memory cell array; a plurality of bit lines extending in a column direction and connected to sources or drains of the memory cells; a row decoder for selecting any of the plurality of word lines; a column decoder for selecting any of the plurality of bit lines; a charge pump circuit for generating a voltage higher than a supply voltage; and a first switch located in a connection path between the row decoder and the charge pump circuit.

    摘要翻译: 半导体存储器件包括:存储单元阵列,包括以行和列排列的用于保持信息的多个存储器单元,每个存储器单元具有控制栅极; 沿行方向延伸的多个字线,每条字线连接到存储单元阵列的对应行的存储单元的控制栅极; 沿列方向延伸并连接到存储单元的源极或漏极的多个位线; 行解码器,用于选择多个字线中的任一个; 列解码器,用于选择多个位线中的任一个; 用于产生高于电源电压的电压的电荷泵电路; 以及位于行解码器和电荷泵电路之间的连接路径中的第一开关。

    Message processing apparatus, message processing system, message managing method, and storage medium storing message management program
    10.
    发明授权
    Message processing apparatus, message processing system, message managing method, and storage medium storing message management program 失效
    消息处理装置,消息处理系统,消息管理方法以及存储消息管理程序的存储介质

    公开(公告)号:US07689449B1

    公开(公告)日:2010-03-30

    申请号:US09487265

    申请日:2000-01-19

    IPC分类号: G06Q99/00

    摘要: It is determined whether or not a transmitter has issued a request to display a completion state table, whether or not the current date and time have reached the date and time specified by the transmitter, whether or not an opening rate has exceeded a predetermined value, or whether or not a completion rate has exceeded a predetermined value. When any of these conditions is satisfied, a completion state table containing information such as the number of receivers who have opened the message, the opening rate, the number of receivers who have completed their jobs associated with the message, the completion rate, etc. is forcibly displayed on a terminal device.

    摘要翻译: 确定发射机是否已经发出显示完成状态表的请求,无论当前日期和时间是否已经达到由发射机指定的日期和时间,开启率是否超过预定值, 或者完成率是否超过预定值。 当满足这些条件中的任何一个时,包含已经打开消息的接收者的数量,打开率,完成与消息相关联的接收者的数量,完成率等的信息的完成状态表。 被强制显示在终端设备上。