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    Process for producing 1,2-dialkoxy-3-fluorobenzene
    1.
    发明申请
    Process for producing 1,2-dialkoxy-3-fluorobenzene 失效
    1,2-二烷氧基-3-氟苯的制备方法

    公开(公告)号：US20090227817A1

    公开(公告)日：2009-09-10

    申请号：US12379553

    申请日：2009-02-24

    申请人： Mingjian Qiu ,  Wei Zhang ,  Zhaohui Chen ,  Chunshan Zhang ,  Yali Zhang

    发明人： Mingjian Qiu ,  Wei Zhang ,  Zhaohui Chen ,  Chunshan Zhang ,  Yali Zhang

    IPC分类号： C07C43/225 ,  C07C39/26

    CPC分类号： C07C39/27 ,  C07C41/16 ,  C07C41/26 ,  C07C43/225 ,  C07C43/23

    摘要： The present invention relates to a process for producing a 2-fluoro-6-halophenol as an intermediate; a process for producing a 2-alkoxy-3-fluorophenol and further a 1,2-dialkoxy-3-fluorobenzene from the 2-fluoro-6-halophenol; a second process for producing a 1,2-dialkoxy-3-fluorobenzene from the 2-fluoro-6-halophenol; and a 2-alkoxy-3-fluorophenol. The 2-fluoro-6-halophenol can be obtained using a 2-fluorophenol as a starting material and through a sulfonation reaction, a halogenation reaction, and a deprotection reaction. The 2-fluoro-6-halophenol is alkyl-etherified, and subsequently the halogen atom is converted into a hydroxyl group to obtain the 2-alkoxy-3-fluorophenol, which is further alkyl-etherified to thereby obtain the 1,2-dialkoxy-3-fluorobenzene. Alternatively, a 1,2-dialkoxy-3-fluorobenzene is also obtained by converting the halogen atom of the 2-fluoro-6-halophenol into a hydroxyl group to thereby form 3-fluorocatechol and subsequently alkyl-etherifying two hydroxyl groups thereof. The processes of the invention realize low production costs and high process yields, and thus are suitable for industrial production of a 1,2-dialkoxy-3-fluorobenzene.

    摘要翻译： 本发明涉及作为中间体的2-氟-6-卤代苯酚的制造方法。 从2-氟-6-卤苯酚制备2-烷氧基-3-氟苯酚和1,2-二烷氧基-3-氟苯的方法; 从2-氟-6-卤代苯酚制备1,2-二烷氧基-3-氟苯的第二种方法; 和2-烷氧基-3-氟苯酚。 2-氟-6-卤代苯酚可以使用2-氟苯酚作为原料，通过磺化反应，卤化反应和脱保护反应得到。 2-氟-6-卤代苯酚被烷基醚化，随后将卤素原子转化为羟基，得到2-烷氧基-3-氟苯酚，进一步进行烷基醚化，从而得到1,2-二烷氧基 -3-氟苯。 或者，也可以通过将2-氟-6-卤代苯酚的卤素原子转化为羟基，从而形成3-氟邻苯二酚，然后将其两个羟基烷基醚化，得到1,2-二烷氧基-3-氟苯。 本发明的方法实现了低生产成本和高工艺产率，因此适用于1,2-二烷氧基-3-氟苯的工业生产。

    Process for producing 1,2-dialkoxy-3-fluorobenzene
    2.
    发明授权
    Process for producing 1,2-dialkoxy-3-fluorobenzene 失效

    公开(公告)号：US07786330B2

    公开(公告)日：2010-08-31

    申请号：US12379553

    申请日：2009-02-24

    申请人： Mingjian Qiu ,  Wei Zhang ,  Zhaohui Chen ,  Chunshan Zhang ,  Yali Zhang

    发明人： Mingjian Qiu ,  Wei Zhang ,  Zhaohui Chen ,  Chunshan Zhang ,  Yali Zhang

    IPC分类号： C07C37/04 ,  C07C41/26

    CPC分类号： C07C39/27 ,  C07C41/16 ,  C07C41/26 ,  C07C43/225 ,  C07C43/23

    摘要： The present invention relates to a process for producing a 2-fluoro-6-halophenol as an intermediate; a process for producing a 2-alkoxy-3-fluorophenol and further a 1,2-dialkoxy-3-fluorobenzene from the 2-fluoro-6-halophenol; a second process for producing a 1,2-dialkoxy-3-fluorobenzene from the 2-fluoro-6-halophenol; and a 2-alkoxy-3-fluorophenol. The 2-fluoro-6-halophenol can be obtained using a 2-fluorophenol as a starting material and through a sulfonation reaction, a halogenation reaction, and a deprotection reaction. The 2-fluoro-6-halophenol is alkyl-etherified, and subsequently the halogen atom is converted into a hydroxyl group to obtain the 2-alkoxy-3-fluorophenol, which is further alkyl-etherified to thereby obtain the 1,2-dialkoxy-3-fluorobenzene. Alternatively, a 1,2-dialkoxy-3-fluorobenzene is also obtained by converting the halogen atom of the 2-fluoro-6-halophenol into a hydroxyl group to thereby form 3-fluorocatechol and subsequently alkyl-etherifying two hydroxyl groups thereof. The processes of the invention realize low production costs and high process yields, and thus are suitable for industrial production of a 1,2-dialkoxy-3-fluorobenzene.

    Process for producing 1,2-dialkoxy-3-fluorobenzene
    3.
    发明授权
    Process for producing 1,2-dialkoxy-3-fluorobenzene 失效
    1,2-二烷氧基-3-氟苯的制备方法

    公开(公告)号：US07928268B2

    公开(公告)日：2011-04-19

    申请号：US12805138

    申请日：2010-07-14

    申请人： Mingjian Qiu ,  Wei Zhang ,  Zhaohui Chen ,  Chunshan Zhang ,  Yali Zhang

    发明人： Mingjian Qiu ,  Wei Zhang ,  Zhaohui Chen ,  Chunshan Zhang ,  Yali Zhang

    IPC分类号： C07C41/01 ,  C07C43/205 ,  C07C39/24

    CPC分类号： C07C41/16 ,  C07C37/00 ,  C07C37/02 ,  C07C41/01 ,  C07C41/26 ,  C07C43/23 ,  C07C39/27 ,  C07C43/225 ,  C07C39/245

    摘要： The present invention relates to a process for producing a 2-fluoro-6-halophenol as an intermediate; a process for producing a 2-alkoxy-3-fluorophenol and further a 1,2-dialkoxy-3-fluorobenzene from the 2-fluoro-6-halophenol; a second process for producing a 1,2-dialkoxy-3-fluorobenzene from the 2-fluoro-6-halophenol; and a 2-alkoxy-3-fluorophenol. The 2-fluoro-6-halophenol can be obtained using a 2-fluorophenol as a starting material and through a sulfonation reaction, a halogenation reaction, and a deprotection reaction. The 2-fluoro-6-halophenol is alkyl-etherified, and subsequently the halogen atom is converted into a hydroxyl group to obtain the 2-alkoxy-3-fluorophenol, which is further alkyl-etherified to thereby obtain the 1,2-dialkoxy-3-fluorobenzene. Alternatively, a 1,2-dialkoxy-3-fluorobenzene is also obtained by converting the halogen atom of the 2-fluoro-6-halophenol into a hydroxyl group to thereby form 3-fluorocatechol and subsequently alkyl-etherifying two hydroxyl groups thereof. The processes of the invention realize low production costs and high process yields, and thus are suitable for industrial production of a 1,2-dialkoxy-3-fluorobenzene.

    摘要翻译： 本发明涉及作为中间体的2-氟-6-卤代苯酚的制造方法。 从2-氟-6-卤苯酚制备2-烷氧基-3-氟苯酚和1,2-二烷氧基-3-氟苯的方法; 从2-氟-6-卤代苯酚制备1,2-二烷氧基-3-氟苯的第二种方法; 和2-烷氧基-3-氟苯酚。 2-氟-6-卤代苯酚可以使用2-氟苯酚作为原料，通过磺化反应，卤化反应和脱保护反应得到。 2-氟-6-卤代苯酚被烷基醚化，随后将卤素原子转化为羟基，得到2-烷氧基-3-氟苯酚，进一步进行烷基醚化，从而得到1,2-二烷氧基 -3-氟苯。 或者，也可以通过将2-氟-6-卤代苯酚的卤素原子转化为羟基，从而形成3-氟邻苯二酚，然后将其两个羟基烷基醚化，得到1,2-二烷氧基-3-氟苯。 本发明的方法实现了低生产成本和高工艺产率，因此适用于1,2-二烷氧基-3-氟苯的工业化生产。

    Process for producing 1,2-dialkoxy-3-fluorobenzene
    4.
    发明申请
    Process for producing 1,2-dialkoxy-3-fluorobenzene 失效
    1,2-二烷氧基-3-氟苯的制备方法

    公开(公告)号：US20100286451A1

    公开(公告)日：2010-11-11

    申请号：US12805138

    申请日：2010-07-14

    申请人： Mingjian Qiu ,  Wei Zhang ,  Zhaohui Chen ,  Chunshan Zhang ,  Yali Zhang

    发明人： Mingjian Qiu ,  Wei Zhang ,  Zhaohui Chen ,  Chunshan Zhang ,  Yali Zhang

    IPC分类号： C07C41/01 ,  C07C43/23

    CPC分类号： C07C41/16 ,  C07C37/00 ,  C07C37/02 ,  C07C41/01 ,  C07C41/26 ,  C07C43/23 ,  C07C39/27 ,  C07C43/225 ,  C07C39/245

    摘要： The present invention relates to a process for producing a 2-fluoro-6-halophenol as an intermediate; a process for producing a 2-alkoxy-3-fluorophenol and further a 1,2-dialkoxy-3-fluorobenzene from the 2-fluoro-6-halophenol; a second process for producing a 1,2-dialkoxy-3-fluorobenzene from the 2-fluoro-6-halophenol; and a 2-alkoxy-3-fluorophenol. The 2-fluoro-6-halophenol can be obtained using a 2-fluorophenol as a starting material and through a sulfonation reaction, a halogenation reaction, and a deprotection reaction. The 2-fluoro-6-halophenol is alkyl-etherified, and subsequently the halogen atom is converted into a hydroxyl group to obtain the 2-alkoxy-3-fluorophenol, which is further alkyl-etherified to thereby obtain the 1,2-dialkoxy-3-fluorobenzene. Alternatively, a 1,2-dialkoxy-3-fluorobenzene is also obtained by converting the halogen atom of the 2-fluoro-6-halophenol into a hydroxyl group to thereby form 3-fluorocatechol and subsequently alkyl-etherifying two hydroxyl groups thereof. The processes of the invention realize low production costs and high process yields, and thus are suitable for industrial production of a 1,2-dialkoxy-3-fluorobenzene.

    摘要翻译： 本发明涉及作为中间体的2-氟-6-卤代苯酚的制造方法。 从2-氟-6-卤苯酚制备2-烷氧基-3-氟苯酚和1,2-二烷氧基-3-氟苯的方法; 从2-氟-6-卤代苯酚制备1,2-二烷氧基-3-氟苯的第二种方法; 和2-烷氧基-3-氟苯酚。 2-氟-6-卤代苯酚可以使用2-氟苯酚作为原料，通过磺化反应，卤化反应和脱保护反应得到。 2-氟-6-卤代苯酚被烷基醚化，随后将卤素原子转化为羟基，得到2-烷氧基-3-氟苯酚，进一步进行烷基醚化，从而得到1,2-二烷氧基 -3-氟苯。 或者，也可以通过将2-氟-6-卤代苯酚的卤素原子转化为羟基，从而形成3-氟邻苯二酚，然后将其两个羟基烷基醚化，得到1,2-二烷氧基-3-氟苯。 本发明的方法实现了低生产成本和高工艺产率，因此适用于1,2-二烷氧基-3-氟苯的工业生产。

    NANOSTRUCTURED ELECTROLYTIC ENERGY STORAGE DEVICES
    9.
    发明申请
    NANOSTRUCTURED ELECTROLYTIC ENERGY STORAGE DEVICES 有权
    纳米结构电解能储存装置

    公开(公告)号：US20140185260A1

    公开(公告)日：2014-07-03

    申请号：US13730324

    申请日：2012-12-28

    申请人： Zhaohui Chen ,  Donald S. Gardner ,  Bum Ki Moon ,  Charles W. Holzwarth ,  Cary L. Pint ,  Scott B. Clendenning

    发明人： Zhaohui Chen ,  Donald S. Gardner ,  Bum Ki Moon ,  Charles W. Holzwarth ,  Cary L. Pint ,  Scott B. Clendenning

    IPC分类号： H05K1/18

    CPC分类号： H01G11/24 ,  G11C13/0002 ,  G11C13/0016 ,  H01L28/82 ,  Y02E60/13 ,  Y10T29/435

    摘要： In one embodiment, a structure for an energy storage device may include a first nanostructured substrate having a conductive layer and a dielectric layer formed on the conductive layer. A second nanostructured substrate includes another conductive layer. A separator separates the first and second nanostructured substrates and allows ions of an electrolyte to pass through the separator. The structure may be a nanostructured electrolytic capacitor with the first nanostructured substrate forming a positive electrode and the second nanostructured substrate forming a negative electrode of the capacitor.

    摘要翻译： 在一个实施例中，用于能量存储装置的结构可以包括具有形成在导电层上的导电层和介电层的第一纳米结构化衬底。 第二纳米结构衬底包括另一导电层。 分离器分离第一和第二纳米结构的基底并允许电解质的离子通过分离器。 该结构可以是纳米结构的电解电容器，其中第一纳米结构的衬底形成正电极，第二纳米结构衬底形成电容器的负极。