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    Method For Producing Alkoxylated 2,5-Dihydrofuran But-2-Ene Derivatives Or Tetra-1,1,4,4-Alkoxylated But-2-Ene Derivatives
    3.
    发明申请
    Method For Producing Alkoxylated 2,5-Dihydrofuran But-2-Ene Derivatives Or Tetra-1,1,4,4-Alkoxylated But-2-Ene Derivatives 审中-公开
    生产烷氧基化2,5-二氢呋喃丁-2-烯衍生物或四 - 1,1,4,4-烷氧基化丁-2-烯衍生物的方法

    公开(公告)号：US20080110763A1

    公开(公告)日：2008-05-15

    申请号：US11908506

    申请日：2006-03-23

    Applicant: Ingo Richter ,  Hermann Putter ,  Ulrich Griesbach ,  Nils Bottke

    Inventor： Ingo Richter ,  Hermann Putter ,  Ulrich Griesbach ,  Nils Bottke

    IPC: C25D3/62 ,  C07D307/02

    CPC classification number: C07D307/32 ,  C07D307/88 ,  C07D307/89 ,  C25B3/02

    Abstract: A process for the preparation of 2,5-dihydrofuran derivatives substituted in the 3- or 4-position, which in the 2- or in the 5-position or at both positions each carry a C1- to C6-alkoxy radical (DHF-alkoxy derivatives 1), or 1,1,4,4-tetraalkoxy-but-2-ene derivatives substituted in the 3- or 4-position, from 2-butene-1 ,4-diol derivatives of the general formula (I) in which the radicals R1 and R2 independently of one another are hydrogen, C1- to C6-alkyl, C6- to C12-aryl or C5- to C12-cycloalkylene orR1 and R2, together with the double bond to which they are bonded, form a C6- to C12-aryl radical or a mono- or polyunsaturated C5- to C12-cycloalkyl radical,orfrom their mixture with 2,5-dihydrofuran derivatives substituted in the 3- position or 4-position, which in the 2- or in the 5-position carry a C1- to C6-alkoxy radical, by electro-chemical oxidation in the presence of a C1- to C6-monoalkyl alcohol.

    Abstract translation: 制备在3-或4-位取代的2,5-二氢呋喃衍生物的方法，其中2-或5-位或两个位置各自携带C 1 - 至C 6 - 烷氧基（DHF-烷氧基衍生物1）或在3-或4-位取代的1,1,4,4-四烷氧基 - 丁-2-烯衍生物，2 其中基团R 1和R 2彼此独立的通式（I）的1-丁烯-1,4-二醇衍生物是氢，C 1 -C 6烷基， 1〜C 6 - 烷基，C 6 - 至C 12 - 芳基或C 5〜 > - > C 12 - 亚环烷基或R 1和R 2与它们所键合的双键一起形成C < C 6 -C 12 - C 12 - 芳基或单不饱和C 5〜C 12 - 环烷基 ，或它们与3-或4-位取代的2,5-二氢呋喃衍生物的混合物，其在2-或5-位上携带C 1 H 通过在C 1 -C 6 - C 6 - 单烷基醇存在下的电化学氧化反应生成C 6〜C 6 - 烷氧基 。

    Process for Preparing 1,1,4,4-Tetraalkoxybut-2-Ene Derivatives
    4.
    发明申请
    Process for Preparing 1,1,4,4-Tetraalkoxybut-2-Ene Derivatives 审中-公开
    制备1,1,4,4-四烷氧基-2-烯衍生物的方法

    公开(公告)号：US20080228009A1

    公开(公告)日：2008-09-18

    申请号：US11996547

    申请日：2006-07-31

    Applicant: Ingo Richter ,  Hermann Putter ,  Ulrich Griesbach ,  Till Gerlach

    Inventor： Ingo Richter ,  Hermann Putter ,  Ulrich Griesbach ,  Till Gerlach

    IPC: C07C41/01

    CPC classification number: C25B3/02

    Abstract: Process for preparing 1,1,4,4-tetraalkoxybut-2-ene derivatives of the general formula (I), where the radicals R1 and R2 are each, independently of one another, hydrogen, C1-C6-alkyl, C6-C12-aryl, such as phenyl, or C5-C12-cycloalkyl or R1 and R2 together with the double bond to which they are bound form a C6-C12-aryl radical, such as phenyl, a phenyl radical substituted by one or more C1-C6-alkyl groups, halogen atoms or alkoxy groups or a monounsaturated or polyunsaturated C5-C12-cycloalkyl radical, R3, R4 are each, independently of one another, hydrogen, methyl, trifluoromethyl or nitrile, which comprises electrochemically oxidizing 1,4-dialkoxy-1,3-butadiene of the formula II where the radicals R1, R3 and R4 have the same meanings as in the formula I, in the presence of a C1-C6-alkyl alcohol.

    Abstract translation: 制备通式（I）的1,1,4,4-四烷氧基丁-2-烯衍生物的方法，其中基团R 1和R 2各自为 氢，C 1 -C 6 - 烷基，C 6 -C 12 - 芳基，C 1 -C 6烷基，C 1 -C 6 - ，例如苯基或C 5 -C 12 - 环烷基或R 1和R 2，以及R 2和/或 与它们结合的双键形成C 6 -C 12 - 芳基，例如苯基，被一个或多个C 1〜 C 1 -C 6 - 烷基，卤原子或烷氧基或单不饱和或多不饱和C 5 -C 12 - 环烷基， R 3，R 4各自彼此独立地为氢，甲基，三氟甲基或腈，其包括电化学氧化1,4-二烷氧基-1,3-丁二烯 其中基团R 1，R 3和R 4的式II具有与式I中相同的含义，在t 存在C 1 -C 6 - 烷基醇。

    LIQUID ABSORPTION BY METAL-ORGANIC FRAMEWORKS
    5.
    发明申请
    LIQUID ABSORPTION BY METAL-ORGANIC FRAMEWORKS 有权
    液体吸收金属有机框架

    公开(公告)号：US20060210458A1

    公开(公告)日：2006-09-21

    申请号：US11276425

    申请日：2006-02-28

    Applicant: Ulrich Mueller ,  Michael Hesse ,  Hermann Putter

    Inventor： Ulrich Mueller ,  Michael Hesse ,  Hermann Putter

    IPC: B01J19/24

    CPC classification number: C25B3/12 ,  B01D15/00 ,  B01J20/226 ,  C02F1/288

    Abstract: The present invention relates to a method for the absorption of liquids, which comprises the step bringing the liquid into contact with at least one sorbent comprising a porous metal-organic framework, the framework taking up the liquid and comprising at least one at least bidentate organic compound having a coordinate bond to at least one metal ion.

    Abstract translation: 本发明涉及一种用于吸收液体的方法，其包括使液体与至少一种包含多孔金属 - 有机骨架的吸附剂接触的步骤，所述骨架吸收液体并包含至少一个至少二齿有机物 具有与至少一种金属离子的配位键的化合物。

    Electrolytic plate stack cell
    8.
    发明授权
    Electrolytic plate stack cell 失效
    电解板堆叠电池

    公开(公告)号：US6077414A

    公开(公告)日：2000-06-20

    申请号：US29824

    申请日：1998-05-11

    Applicant: Hermann Putter ,  Heinz Hannebaum

    Inventor： Hermann Putter ,  Heinz Hannebaum

    IPC: C25B3/00 ,  C25B9/00 ,  C25B9/20 ,  C25B11/03 ,  C25B11/12 ,  C25B13/00

    CPC classification number: C25B11/12 ,  C25B11/03 ,  C25B3/00 ,  C25B9/20

    Abstract: A stacked plate cell having serially connected stacked electrodes is described, at least one stacked electrode consisting of a graphite felt plate, a carbon felt plate, a web having a carbon-covered starting material contact surface or a porous solid having a carbon-covered starting material contact surface or comprising such a material.

    Abstract translation: PCT No.PCT / EP96 / 03970 Sec。 371日期：1998年5月11日 102（e）日期1998年5月11日PCT提交1996年9月10日PCT公布。 公开号WO97 / 10370 日期1997年3月20日描述了具有串联连接的堆叠电极的堆叠板单元，至少一个由石墨毡板，碳毡板，具有碳覆盖的起始材料接触表面的网或多孔固体组成的堆叠电极， 碳覆盖的起始材料接触表面或包含这种材料。

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