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公开(公告)号：US08673963B2
公开(公告)日：2014-03-18
申请号：US13388405
申请日：2010-08-03
IPC分类号： A61K31/381 , C07D327/10
CPC分类号： C07D327/04 , C07D327/10
摘要： The present invention is directed to provide an efficient production method which is capable of not only obtaining a cyclic sulfonic acid ester (sultone) at low cost and in high yield, but also the sulfonic acid ester (sultone) stably even in a commercial scale. The present invention relates to a method for producing hydroxysultone comprising a first step where a diol having a specified structure and a thionyl halide are reacted to obtain a cyclic sulfite having a specified structure, and a second step where the cyclic sulfite is reacted with water or/and alcohol; a method for producing an unsaturated sultone having a specified structure comprising a third step where a hydroxylsultone having a specified structure is reacted with an acid halide or an acid anhydride to obtain an intermediate, subsequently the intermediate is treated with a base; as well as a cyclic sulfite having a specified structure.
摘要翻译： 本发明的目的在于提供一种能够以低成本，高收率地获得环状磺酸酯（磺内酯），而且能够以工业规模稳定地获得磺酸酯（磺内酯）的有效的制造方法。 本发明涉及一种生产羟基培养基的方法，包括第一步骤，其中具有特定结构的二醇和亚硫酰卤反应得到具有特定结构的环状亚硫酸盐，第二步是将环状亚硫酸盐与水或 /和酒精; 一种具有特定结构的不饱和磺内酯的制造方法，其特征在于，具有将具有规定结构的羟基磺内酯与酰卤或酸酐反应得到中间体的第3工序，接着用碱处理中间体; 以及具有特定结构的环状亚硫酸盐。
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公开(公告)号：US20120130089A1
公开(公告)日：2012-05-24
申请号：US13388405
申请日：2010-08-03
IPC分类号： C07D327/04 , C07D327/10
CPC分类号： C07D327/04 , C07D327/10
摘要： The present invention is directed to provide an efficient production method which is capable of not only obtaining a cyclic sulfonic acid ester (sultone) at low cost and in high yield, but also the sulfonic acid ester (sultone) stably even in a commercial scale. The present invention relates to a method for producing hydroxysultone comprising a first step where a diol having a specified structure and a thionyl halide are reacted to obtain a cyclic sulfite having a specified structure, and a second step where the cyclic sulfite is reacted with water or/and alcohol; a method for producing an unsaturated sultone having a specified structure comprising a third step where a hydroxylsultone having a specified structure is reacted with an acid halide or an acid anhydride to obtain an intermediate, subsequently the intermediate is treated with a base; as well as a cyclic sulfite having a specified structure.
摘要翻译： 本发明的目的在于提供一种能够以低成本，高收率地获得环状磺酸酯（磺内酯），而且能够以工业规模稳定地获得磺酸酯（磺内酯）的有效的制造方法。 本发明涉及一种生产羟基培养基的方法，包括第一步骤，其中具有特定结构的二醇和亚硫酰卤反应得到具有特定结构的环状亚硫酸盐，第二步是将环状亚硫酸盐与水或 /和酒精; 一种具有特定结构的不饱和磺内酯的制造方法，其特征在于，具有将具有规定结构的羟基磺内酯与酰卤或酸酐反应得到中间体的第3工序，接着用碱处理中间体; 以及具有特定结构的环状亚硫酸盐。
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3.发明授权公开(公告)号：US09190695B2
公开(公告)日：2015-11-17
申请号：US13814291
申请日：2011-08-02
IPC分类号： H01M10/056 , H01M10/0567 , H01M10/0566 , H01M10/052 , H01M10/0525 , H01M10/0569
CPC分类号： H01M10/056 , H01M10/052 , H01M10/0525 , H01M10/0566 , H01M10/0567 , H01M10/0569 , H01M2300/0025 , Y02T10/7011
摘要： The present invention provides a non-aqueous electrolytic solution including a methylenebissulfonate derivative and improving initial irreversible capacity and other characteristics of a battery such as cycle characteristics, electric capacity, and storage characteristics; a method for producing thereof; and a battery using the electrolytic solution. The non-aqueous electrolytic solution includes: (1) a non-aqueous solvent comprising a cyclic carbonate ester, a straight chained carbonate ester, and/or a cyclic carboxylic acid ester, (2) a lithium salt which may be dissolved in the non-aqueous solvent, as an electrolyte salt, and (3) a methylenebissulfonate derivative of formula [I]: The method includes steps of dissolving a lithium salt in a non-aqueous solvent, and then dissolving the methylenebissulfonate derivative. The non-aqueous electrolytic solution battery includes (i) the non-aqueous electrolytic solution above, (ii) a negative electrode, (iii) a positive electrode, and (iv) a separator.
摘要翻译： 本发明提供一种包含亚甲基双磺酸酯衍生物的非水电解液，提高循环特性，电容量，储存特性等电池的初始不可逆容量等特性。 其制造方法; 和使用电解液的电池。 非水电解液包括：（1）包含环状碳酸酯，直链状碳酸酯和/或环状羧酸酯的非水溶剂，（2）可溶于非水溶液的锂盐， - 水溶剂作为电解质盐，和（3）式[I]的亚甲基双磺酸酯衍生物：该方法包括将锂盐溶解在非水溶剂中，然后溶解亚甲基双磺酸酯衍生物的步骤。 非水电解液电池包括（i）上述非水电解液，（ii）负极，（iii）正极和（iv）隔膜。
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公开(公告)号：US08742136B2
公开(公告)日：2014-06-03
申请号：US12304409
申请日：2007-06-14
IPC分类号： C07D327/00
CPC分类号： C07D327/00 , C07D327/06
摘要： It is an object of the present invention to provide a commercially advantageous method for producing a cyclic disulfonic acid ester with high yield, the present invention discloses a method for producing a cyclic disulfonic acid ester represented by the general formula (3), which comprises reacting a silver alkanedisulfonate represented by the general formula (1) with a dihaloalkane represented by the general formula (2) in a nonpolar solvent. Wherein X1 and X2 are each independently a chlorine atom, a bromine atom or an iodine atom; and Y and Z are each independently a substituted or unsubstituted alkylene chain which may have a heteroatom in the chain.
摘要翻译： 本发明的目的是提供一种以高收率生产环状二磺酸酯的商业上有利的方法，本发明公开了一种由通式（3）表示的环状二磺酸酯的制备方法，该方法包括使通式 由通式（1）表示的烷撑二磺酸烷基酯与通式（2）表示的二卤代烷烃在非极性溶剂中反应。 其中X1和X2各自独立地为氯原子，溴原子或碘原子; 并且Y和Z各自独立地是在链中可以具有杂原子的取代或未取代的亚烷基链。
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公开(公告)号：US20120157680A1
公开(公告)日：2012-06-21
申请号：US13393144
申请日：2010-08-30
IPC分类号： C07C309/04 , C07D213/20 , C07D295/037 , C07D403/06 , C07D295/088 , C07D233/58 , C07D401/06
CPC分类号： C07C309/20 , C07D213/06 , C07D213/20 , C07D213/68 , C07D233/58 , C07D295/04 , C07D295/08
摘要： PROBLEM:Providing a novel ionic liquid, which is low-cost, environment-friendly, and has low viscosity and melting point.MEANS FOR SOLVING THE PROBLEM:The present invention is the invention of the ionic liquid represented by the general formula [1]: {wherein, R1 to R3 and n pieces of R4 each independently represent hydrogen atom or alkyl group having 1 to 4 carbon atoms, R5 to R7 each independently represent alkyl group, aralkyl group, or aryl group, R8 represents alkyl group, aralkyl group, aryl group, or the one represented by the general formula [2]: (wherein T represents alkylene chain having 1 to 8 carbon atoms, n represents 1 or 2, and R1 to R7 are the same as the above-described), X represents nitrogen atom or phosphorus atom, n represents 1 or 2. When n is 1, R3 and R4 are bound and may form cyclohexene ring together with the adjacent carbon atoms. In addition, when X is nitrogen atom, R5 to R7 or R5 to R6 may form hetero ring with nitrogen atom binding thereto}.
摘要翻译： 问题：提供低成本，环保的低粘度和熔点的新型离子液体。 解决问题的手段：本发明是由通式[1]表示的离子液体的发明：{其中，R 1〜R 3和n个R 4各自独立地表示氢原子或碳原子数1〜4的烷基 R 5至R 7各自独立地表示烷基，芳烷基或芳基，R 8表示烷基，芳烷基，芳基或由通式[2]表示的基团：（其中T表示亚烷基链，具有1〜8个 碳原子，n表示1或2，并且R 1至R 7与上述相同），X表示氮原子或磷原子，n表示1或2.当n为1时，R 3和R 4结合并形成 环己烯环与相邻的碳原子一起环。 此外，当X是氮原子时，R 5至R 7或R 5至R 6可以与与其结合的氮原子形成杂环}。
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6.发明申请公开(公告)号：US20120130107A1
公开(公告)日：2012-05-24
申请号：US13387887
申请日：2010-08-05
IPC分类号： C07C309/73 , C07C303/32
CPC分类号： C07D213/127 , C07C309/73 , C07D213/06 , C07D233/64 , H01M10/052 , H01M10/0567
摘要： Object To provide a method for producing a bis-quaternary ammonium salt efficiently and a novel synthetic intermediate thereof.Solution The present invention relates to a method for producing a bis-quaternary ammonium salt represented by a general formula [3] which comprises reacting a disulfonic acid ester represented by a general formula [1] (in the formula, definitions of two R1's and T are as described in claim 1) with a tertiary amine represented by a general formula [2] (in the formula, definitions of R3 to R5 are as described in claim 1), and a disulfonic acid ester represented by a general formula [1′] (in the formula, two R16's represent independently a halogen atom or a C1-C3 fluoroalkyl group, and two m's represent independently an integer of 1 to 5).
摘要翻译： 本发明提供一种双季铵盐生产方法及其新型合成中间体。 溶液本发明涉及由通式[3]表示的双季铵盐的制备方法，其包括使由通式[1]表示的二磺酸酯（式中，R 2和R 2的定义相同） 如通式[2]所示的叔胺（在该式中，R3至R5的定义如权利要求1所述）和由通式[1'表示的二磺酸酯如通式 （式中，两个R 16独立地表示卤素原子或C1-C3氟代烷基，2m独立地表示1〜5的整数）。
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7.发明授权公开(公告)号：US09257720B2
公开(公告)日：2016-02-09
申请号：US13814299
申请日：2011-08-02
IPC分类号： H01M10/056 , H01M10/0567 , H01M10/0569 , H01M10/0566 , H01M10/0525
CPC分类号： H01M10/0569 , H01M10/0525 , H01M10/056 , H01M10/0566 , H01M10/0567 , H01M2300/0025 , H01M2300/0028 , Y02T10/7011
摘要： The present invention provides a non-aqueous electrolytic solution including a methylenebissulfonate derivative and improving initial irreversible capacity and other characteristics of a battery such as a cycle characteristics, electric capacity, and storage characteristics; a method for producing thereof; and a battery using the electrolytic solution. The non-aqueous electrolytic solution includes: (1) a non-aqueous solvent comprising at least one selected from a cyclic carbonate ester, a straight chained carbonate ester and/or a cyclic carboxylic acid ester, (2) a lithium salt which may be dissolved in the non-aqueous solvent, as an electrolyte salt, and (3) a methylenebissulfonate derivative of formula [1]: The method includes steps of dissolving a lithium salt in a non-aqueous solvent, and then dissolving the methylenebissulfonate derivative. The non-aqueous electrolytic solution battery includes (i) the non-aqueous electrolytic solution, (ii) a negative electrode, (iii) a positive electrode, and (iv) a separator.
摘要翻译： 本发明提供一种包含亚甲基双磺酸酯衍生物的非水电解液，提高电池的初始不可逆容量和其它特性，例如循环特性，电容和储存特性; 其制造方法; 和使用电解液的电池。 非水电解液包括：（1）包含选自环状碳酸酯，直链状碳酸酯和/或环状羧酸酯中的至少一种的非水性溶剂，（2）可以是 溶解在非水溶剂中，作为电解质盐，和（3）式[1]的亚甲基双磺酸酯衍生物：该方法包括将锂盐溶解在非水溶剂中，然后溶解亚甲基双磺酸酯衍生物的步骤。 非水电解液电池包括（i）非水电解液，（ii）负极，（iii）正极和（iv）隔膜。
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8.发明申请NONAQUEOUS ELECTROLYTE SOLUTION, METHOD FOR PRODUCING SAME, AND NONAQUEOUS ELECTROLYTE BATTERY USING THE ELECTROLYTE SOLUTION 有权非电解电解质溶液，其制造方法和使用电解液的非电解电解质电池公开(公告)号：US20130143129A1
公开(公告)日：2013-06-06
申请号：US13814291
申请日：2011-08-02
IPC分类号： H01M10/056 , H01M10/052
CPC分类号： H01M10/056 , H01M10/052 , H01M10/0525 , H01M10/0566 , H01M10/0567 , H01M10/0569 , H01M2300/0025 , Y02T10/7011
摘要： [PROBLEM]To provide: a novel non-aqueous electrolytic solution which uses a methylenebissulfonate derivative, reduces initial irreversible capacity of a battery, and further improves battery characteristics such as cycle characteristics, electric capacity and storage characteristics; a method for producing the non-aqueous electrolytic solution; and a battery which uses the electrolytic solution.[SOLUTION]The present invention relates to the following to . A non-aqueous electrolytic solution comprising the following (1) to (3). (1) a non-aqueous solvent comprising at least one selected from a cyclic carbonate ester, a straight chained carbonate ester and a cyclic carboxylic acid ester, (2) a lithium salt which may be dissolved in the non-aqueous solvent, as an electrolyte salt, (3) a methylenebissulfonate derivative represented by the general formula [I]: A method for producing a non-aqueous electrolytic solution, characterized by dissolving a lithium salt in a non-aqueous solvent, and then dissolving the methylenebissulfonate derivative. A non-aqueous electrolytic solution battery provided with (i) the non-aqueous electrolytic solution according to the above , (ii) a negative electrode, (iii) a positive electrode and (iv) a separator.
摘要翻译： [问题]提供：使用亚甲基双磺酸酯衍生物的新型非水电解液降低电池的初始不可逆容量，进一步提高电池特性，例如循环特性，电容量和储存特性; 非水电解液的制造方法， 以及使用电解液的电池。 [解决方案]本发明涉及以下<1>至<3>。 ＆lt; 1＆gt;包含下述（1）〜（3）的非水电解液。 （1）包含选自环状碳酸酯，直链状碳酸酯和环状羧酸酯中的至少一种的非水溶剂，（2）可以溶解在非水溶剂中的锂盐，作为 电解质盐，（3）由通式[I]表示的亚甲基双磺酸酯衍生物：＆lt; 2＆gt;一种非水电解液的制造方法，其特征在于，将锂盐溶解在非水溶剂中，然后溶解所述亚甲基双磺酸盐 衍生物。 <3>一种非水电解液电池，其具有（i）上述<1>的非水电解液，（ii）负极，（iii）正极和（iv）隔膜。
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公开(公告)号：US20090281333A1
公开(公告)日：2009-11-12
申请号：US12304409
申请日：2007-06-14
IPC分类号： C07D327/00
CPC分类号： C07D327/00 , C07D327/06
摘要： It is an object of the present invention to provide a commercially advantageous method for producing a cyclic disulfonic acid ester with high yield, the present invention discloses a method for producing a cyclic disulfonic acid ester represented by the general formula (3), which comprises reacting a silver alkanedisulfonate represented by the general formula (1) with a dihaloalkane represented by the general formula (2) in a nonpolar solvent. Wherein X1 and X2 are each independently a chlorine atom, a bromine atom or an iodine atom; and Y and Z are each independently a substituted or unsubstituted alkylene chain which may have a heteroatom in the chain.
摘要翻译： 本发明的目的是提供一种以高收率生产环状二磺酸酯的商业上有利的方法，本发明公开了一种由通式（3）表示的环状二磺酸酯的制备方法，该方法包括使通式 由通式（1）表示的烷撑二磺酸烷基酯与通式（2）表示的二卤代烷烃在非极性溶剂中反应。 其中X1和X2各自独立地为氯原子，溴原子或碘原子; 并且Y和Z各自独立地是在链中可以具有杂原子的取代或未取代的亚烷基链。
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10.发明授权公开(公告)号：US08716513B2
公开(公告)日：2014-05-06
申请号：US13387887
申请日：2010-08-05
IPC分类号： C07C309/73 , C07C303/32
CPC分类号： C07D213/127 , C07C309/73 , C07D213/06 , C07D233/64 , H01M10/052 , H01M10/0567
摘要： Object To provide a method for producing a bis-quaternary ammonium salt efficiently and a novel synthetic intermediate thereof.Solution The present invention relates to a method for producing a bis-quaternary ammonium salt represented by a general formula [3] which comprises reacting a disulfonic acid ester represented by a general formula [1] (in the formula, definitions of two R1's and T are as described in claim 1) with a tertiary amine represented by a general formula [2] (in the formula, definitions of R3 to R5 are as described in claim 1), and a disulfonic acid ester represented by a general formula [1′] (in the formula, two R16's represent independently a halogen atom or a C1-C3 fluoroalkyl group, and two m's represent independently an integer of 1 to 5).
摘要翻译： 本发明提供一种双季铵盐生产方法及其新型合成中间体。 溶液本发明涉及由通式[3]表示的双季铵盐的制备方法，其包括使由通式[1]表示的二磺酸酯（式中，R 2和R 2的定义相同） 如通式[2]所示的叔胺（在该式中，R3至R5的定义如权利要求1所述）和由通式[1'表示的二磺酸酯如通式 （式中，两个R 16独立地表示卤素原子或C1-C3氟代烷基，2m独立地表示1〜5的整数）。
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