中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

21 records (took 0.035 seconds)

    Ionic liquids
    5.
    发明申请
    Ionic liquids 失效
    离子液体

    公开(公告)号：US20070066834A1

    公开(公告)日：2007-03-22

    申请号：US11525751

    申请日：2006-09-22

    Applicant: Mark Harmer ,  Christopher Junk ,  Leo Manzer

    Inventor： Mark Harmer ,  Christopher Junk ,  Leo Manzer

    IPC: C07D403/02 ,  C07D207/00

    CPC classification number: C07D207/27

    Abstract: The present invention relates to compositions of matter that are useful as ionic liquids. The compositions of the invention are based on an N-substituted pyrrolidinone, said pyrrolidinone having a pendant ammonium cation that is separated from the pyrrolidone ring by a variable length alkyl spacer. The compositions comprise fluoroalkyl sulfonate anions.

    Abstract translation: 本发明涉及可用作离子液体的物质组合物。 本发明的组合物基于N-取代的吡咯烷酮，所述吡咯烷酮具有通过可变长度的烷基间隔物与吡咯烷酮环分离的侧铵阳离子。 组合物包含氟烷基磺酸根阴离子。

    Ionic liquids
    6.
    发明申请
    Ionic liquids 有权
    离子液体

    公开(公告)号：US20060235230A1

    公开(公告)日：2006-10-19

    申请号：US11107440

    申请日：2005-04-15

    Applicant: Mark Harmer ,  Christopher Junk ,  Leo Manzer

    Inventor： Mark Harmer ,  Christopher Junk ,  Leo Manzer

    IPC: C07F9/90 ,  C07F5/02 ,  C07F5/06

    CPC classification number: C07D207/26

    Abstract: The present invention relates to compositions of matter that are useful as ionic liquids. The compositions of the invention are based on an N-substituted pyrrolidinone, said pyrrolidinone having a pendant ammonium cation that is separated from the pyrrolidone ring by a variable length alkyl spacer.

    Abstract translation: 本发明涉及可用作离子液体的物质组合物。 本发明的组合物基于N-取代的吡咯烷酮，所述吡咯烷酮具有通过可变长度的烷基间隔物与吡咯烷酮环分离的侧铵阳离子。

    Ionic liquids
    7.
    发明申请
    Ionic liquids 有权
    离子液体

    公开(公告)号：US20070066822A1

    公开(公告)日：2007-03-22

    申请号：US11523885

    申请日：2006-09-20

    Applicant: Mark Harmer ,  Christopher Junk ,  Jemma Vickery

    Inventor： Mark Harmer ,  Christopher Junk ,  Jemma Vickery

    IPC: C07D237/00 ,  C07D239/00 ,  C07D233/02 ,  C07D241/00 ,  C07D213/18

    CPC classification number: C07D233/56 ,  C07D233/54 ,  C07F9/5407

    Abstract: Compositions of matter useful as ionic liquids of the formula Z+A−, wherein Z+ is a cation selected from the group consisting of pyridinium, pyridazinium, pyrimidinium, pyrazinium, imidazolium, pyrazolium, thiazolium, oxazolium, triazolium, and phosphonium, ammonium cations with specified substituents, and A− is selected from the group consisting of the following three anions wherein R11, R12 and R13 are as specified. R11—CHF—CF2—SO3−  Formula I R12—CF2—CF2—SO3−  Formula II (R13—CHF—CF2—SO2)2N−  Formula III

    Abstract translation: 可用作式Z +离子液体的物质的组合物，其中Z +是选自吡啶鎓， 哒嗪鎓，嘧啶鎓，吡嗪鎓，咪唑鎓，吡唑鎓，噻唑鎓，恶唑鎓，三唑鎓和鏻，具有特定取代基的铵阳离子，以及选自以下三种阴离子，其中R < > 11 ，R 12和R 13如上所述。 <？in-line-formula description =“In-line formula”end =“lead”？> R 11 -CHF-CF 2 -SO 3 < 公式I <？in-line-formula description =“In-line Formulas”end =“tail”？> <？in-line-formula description =“In-line Formulas” 末端=“铅”→R 12 - -CF 2 -CF 2 -SO 3 - 公式II <？in-line-formula description =“In-line Formulas”end =“tail”？> <？in-line-formula description =“In-line Formulas”end =“lead”？> （R 13 -CHF-CF 2 -SO 2）2 N - - - - - 公式III <？in-line-formula description =“In-line Formulas”end =“tail”？>

Patent Agency Ranking