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    Methods of making fluorinated ethers, fluorinated ethers, and uses thereof
    2.
    发明授权
    Methods of making fluorinated ethers, fluorinated ethers, and uses thereof 失效
    制备氟化醚，氟化醚的方法及其用途

    公开(公告)号：US07988877B2

    公开(公告)日：2011-08-02

    申请号：US12263661

    申请日：2008-11-03

    申请人： Richard M. Flynn ,  Michael J. Bulinski ,  Michael G. Costello

    发明人： Richard M. Flynn ,  Michael J. Bulinski ,  Michael G. Costello

    IPC分类号： A62D1/00 ,  C07C43/00 ,  C07C43/12

    CPC分类号： C07C41/16 ,  C07C43/123 ,  C07C43/126 ,  C07C213/06 ,  C07C217/26

    摘要： A method of making a fluorinated ether includes combining, in a polar aprotic solvent: a fluorinated alcohol represented by the formula X—Rf1CH2OH, and a fluorinated sulfonate ester represented by the formula Rf2CH2OS(═O)2Rf3, and base; and obtaining a fluorinated ether represented by the formula Y—Rf1CH2OCH2Rf2—Y. Rf1 is selected from perfluorinated C1-C10 alkylene groups having from 1 to 10 carbon atoms and partially fluorinated C1-C10 alkylene groups, and derivatives thereof having catenated heteroatom(s). X represents H, F, or an HOCH2— group. Rf2 is selected from perfluorinated C1-C10 alkyl groups and partially fluorinated C1-C10 alkyl groups, and derivatives thereof having catenated heteroatom(s). Rf3 is a C1-C4 alkyl group. Y represents H, F, or an Rf2CH2OCH2— group. A variant method, useful for preparing symmetric fluorinated ethers, is also disclosed. The present disclosure also provides fluorinated ethers preparable according to the methods. Use of fluorinated ethers in various applications is also disclosed.

    摘要翻译： 氟化醚的制造方法包括在极性非质子传递溶剂：由式X-Rf 1 CH 2 OH表示的氟化醇和由式Rf2CH2OS（= O）2Rf3表示的氟化磺酸酯）和碱的组合; 得到式Y-Rf 1 CH 2 OCH 2 R f 2 -Y表示的氟代醚。 Rf1选自具有1至10个碳原子的全氟化C 1 -C 10亚烷基和部分氟化的C 1 -C 10亚烷基，及其具有连接的杂原子的衍生物。 X表示H，F或HOCH 2 - 基团。 Rf2选自全氟化的C 1 -C 10烷基和部分氟化的C 1 -C 10烷基，以及其具有连接的杂原子的衍生物。 Rf 3是C 1 -C 4烷基。 Y表示H，F或Rf2CH2OCH2-基团。 还公开了可用于制备对称氟化醚的变体方法。 本公开还提供了根据该方法可制备的氟化醚。 还公开了在各种应用中使用氟化醚。

    METHODS OF MAKING FLUORINATED ETHERS, FLUORINATED ETHERS, AND USES THEREOF
    5.
    发明申请
    METHODS OF MAKING FLUORINATED ETHERS, FLUORINATED ETHERS, AND USES THEREOF 有权
    制备氟化物，氟化物及其用途的方法

    公开(公告)号：US20110257073A1

    公开(公告)日：2011-10-20

    申请号：US13169190

    申请日：2011-06-27

    申请人： Richard M. Flynn ,  Michael J. Bulinski ,  Michael G. Costello

    发明人： Richard M. Flynn ,  Michael J. Bulinski ,  Michael G. Costello

    IPC分类号： C07C43/12 ,  C08J9/04 ,  B24B1/00 ,  C11D7/32 ,  A62C2/00 ,  C07C211/15 ,  C11D7/30

    CPC分类号： C07C41/16 ,  C07C43/123 ,  C07C43/126 ,  C07C213/06 ,  C07C217/26

    摘要： A method of making a fluorinated ether includes combining, in a polar aprotic solvent: a fluorinated alcohol represented by the formula X—Rf1CH2OH, and a fluorinated sulfonate ester represented by the formula Rf2CH2OS(═O)2Rf3, and base; and obtaining a fluorinated ether represented by the formula Y—Rf1CH2OCH2Rf2—Y. Rf1 is selected from perfluorinated C1-C10 alkylene groups having from 1 to 10 carbon atoms and partially fluorinated C1-C10 alkylene groups, and derivatives thereof having catenated heteroatom(s). X represents H, F, or an HOCH2— group. Rf2 is selected from perfluorinated C1-C10 alkyl groups and partially fluorinated C1-C10 alkyl groups, and derivatives thereof having catenated heteroatom(s). Rf3 is a C1-C4 alkyl group. Y represents H, F, or an Rf2CH2OCH2— group. A variant method, useful for preparing symmetric fluorinated ethers, is also disclosed. The present disclosure also provides fluorinated ethers preparable according to the methods. Use of fluorinated ethers in various applications is also disclosed.

    摘要翻译： 氟化醚的制造方法包括在极性非质子传递溶剂：由式X-Rf 1 CH 2 OH表示的氟化醇和由式Rf2CH2OS（= O）2Rf3表示的氟化磺酸酯）和碱的组合; 得到式Y-Rf 1 CH 2 OCH 2 R f 2 -Y表示的氟代醚。 Rf1选自具有1至10个碳原子的全氟化C 1 -C 10亚烷基和部分氟化的C 1 -C 10亚烷基，及其具有连接的杂原子的衍生物。 X表示H，F或HOCH 2 - 基团。 Rf2选自全氟化的C 1 -C 10烷基和部分氟化的C 1 -C 10烷基，以及其具有连接的杂原子的衍生物。 Rf 3是C 1 -C 4烷基。 Y表示H，F或Rf2CH2OCH2-基团。 还公开了可用于制备对称氟化醚的变体方法。 本公开还提供了根据该方法可制备的氟化醚。 还公开了在各种应用中使用氟化醚。

    PARTIALLY FLUORINATED KETONES AND METHODS OF MAKING AND USING THE SAME
    7.
    发明申请
    PARTIALLY FLUORINATED KETONES AND METHODS OF MAKING AND USING THE SAME 有权
    部分氟化酮及其制备方法和使用方法

    公开(公告)号：US20140130713A1

    公开(公告)日：2014-05-15

    申请号：US14123788

    申请日：2012-05-22

    申请人： Michael G. Costello ,  Michael J. Bulinski ,  Richard M. Flynn

    发明人： Michael G. Costello ,  Michael J. Bulinski ,  Richard M. Flynn

    IPC分类号： C07D265/28 ,  C09D7/12 ,  C07C49/175

    CPC分类号： C07D265/28 ,  C07C49/175 ,  C07D295/084 ,  C07D307/12 ,  C09D7/63

    摘要： Partially fluorinated ketones are provided that include a terminal alkyl group having from 1 to 6 carbon atoms bonded to a carbonyl group and a hydrofluoroether moiety having from 2 to 4 carbon atoms that contains at least one hydrogen substituent. The hydrofluoroether moiety is bonded to the carbonyl group with a carbon-carbon bond. The ether oxygen is bonded to a carbon atom that is at least two carbon atoms removed from the carbonyl group. Additionally, a fluorinated alkyl group having from 1 to 10 carbon atoms is bonded to the ether oxygen of the hydrofluoroether moiety. These partially fluorinated ketones can be used in a wide variety of electronics applications.

    摘要翻译： 提供部分氟化的酮，其包括具有1-6个碳原子的与羰基键合的末端烷基和含有至少一个氢取代基的含2至4个碳原子的氢氟醚部分。 氢氟醚部分与碳 - 碳键连接在羰基上。 醚氧键与从羰基除去至少两个碳原子的碳原子结合。 另外，具有1〜10个碳原子的氟化烷基与氢氟醚部分的醚氧键合。 这些部分氟化酮可用于各种电子应用。