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1. 发明申请

US20120171581A1 NONAQUEOUS ELECTROLYTE SOLUTION AND ELECTROCHEMICAL ELEMENT USING SAME 有权
标题翻译：非电解电解质溶液和电化学元素
公开(公告)号：US20120171581A1
公开(公告)日：2012-07-05
申请号：US13395660
申请日：2010-09-14
申请人： Koji Abe , Shoji Shikita , Kazuyuki Kawabe , Masahide Kondo , Tatsuo Fujino
发明人： Koji Abe , Shoji Shikita , Kazuyuki Kawabe , Masahide Kondo , Tatsuo Fujino
IPC分类号： H01M10/0564 , C07C255/23 , H01G9/155 , C07C69/66 , C07C317/46 , H01G9/022 , C07F7/18 , C07C69/675
CPC分类号： H01M10/0567 , C07C69/67 , C07C69/96 , C07C255/16 , C07C255/19 , C07C309/66 , C07F7/1804 , C07F9/11 , H01M6/168 , H01M10/052 , H01M10/0566 , H01M10/0569 , H01M2300/0017 , Y02E60/122 , Y02T10/7011
摘要： Disclosed are a nonaqueous electrolytic solution of an electrolyte dissolved in a nonaqueous solvent, which contains a carboxylate represented by the following general formula (I) in an amount of from 0.01 to 10% by mass of the nonaqueous electrolytic solution; and an electrochemical element using it. (In the formula, R1 represents an alkyl group, an alkenyl group, an alkynyl group, a cycloalkyl group, or a cyanoalkyl group; R2 represents a hydrogen atom, an alkoxy group, a formyloxy group, an acyloxy group, an alkoxycarbonyloxy group, an alkanesulfonyloxy group, an arylsulfonyloxy group, an alkylsilyloxy group, a dialkylphosphoryloxy group, an alkoxy(alkyl)phosphoryloxy group, or a dialkoxyphosphoryloxy group; R3 represents a hydrogen atom, —CH2COOR6, or an alkyl group; R4 represents a hydrogen atom or an alkyl group; R5 has the same meaning as R2, or represents a hydrogen atom, an alkyl group, or —CH2COOR7; R6 and R7 each independently represent an alkyl group, an alkenyl group, an alkynyl group, or a cycloalkyl group; X represents —OR8, -A2-C≡Y2, -A2-C(═O)O-A3-C≡Y2, -A2-C(═O)O-A4 or COOR1; R5 is the same as R1; A1 to A3 each independently represent an alkylene group; A4 represents an alkyl group; Y2 represents CH or N; m indicates an integer of from 0 to 4; n indicates 0 or 1.)
摘要翻译：公开了溶解在非水溶剂中的电解质的非水电解液，其含有由以下通式（I）表示的羧酸盐，其量为非水电解液的0.01〜10质量％和使用它的电化学元件。（式中，R 1表示烷基，烯基，炔基，环烷基或氰基烷基; R 2表示氢原子，烷氧基，甲酰氧基，酰氧基，烷氧基羰基氧基，烷基磺酰氧基，芳基磺酰氧基，烷基甲硅烷氧基，二烷基磷酰氧基，烷氧基（烷基）磷酰氧基或二烷氧基磷酰氧基; R3表示氢原子，-CH2COOR6或烷基; R4表示氢原子或烷基; R5表示与R2相同的含义，或表示氢原子，烷基或-CH 2 COOR 7; R 6和R 7各自独立地表示烷基，烯基，炔基或环烷基; X表示 -OR8，-A2-C≡Y2，-A2-C（= O）O-A3-C≡Y2，-A2-C（= O）O-A4或COOR1; R5与R1相同; A1〜A3 各自独立地表示亚烷基; A4表示烷基; Y2表示CH或N; m表示0〜4的整数; n表示 0或1）

2. 发明授权

US09130244B2 Nonaqueous electrolyte solution and electrochemical element using same 有权
标题翻译：非水电解液和电化学元素使用相同
公开(公告)号：US09130244B2
公开(公告)日：2015-09-08
申请号：US13395660
申请日：2010-09-14
申请人： Koji Abe , Shoji Shikita , Kazuyuki Kawabe , Masahide Kondo , Tatsuo Fujino
发明人： Koji Abe , Shoji Shikita , Kazuyuki Kawabe , Masahide Kondo , Tatsuo Fujino
IPC分类号： H01M10/0567 , H01M6/16 , C07F7/18 , H01M10/052 , H01M10/0569 , H01M10/0566
CPC分类号： H01M10/0567 , C07C69/67 , C07C69/96 , C07C255/16 , C07C255/19 , C07C309/66 , C07F7/1804 , C07F9/11 , H01M6/168 , H01M10/052 , H01M10/0566 , H01M10/0569 , H01M2300/0017 , Y02E60/122 , Y02T10/7011
摘要： A nonaqueous electrolytic solution of an electrolyte salt dissolved in a nonaqueous solvent, which contains a carboxylate represented by the following general formula (8) in an amount of from 0.01 to 5% by mass of the nonaqueous electrolytic solution: wherein X31 represents -A2-C≡Y2, -A2-C(═O)O-A3-C≡Y2 or -A2-C(═O)O-A4; A1, A2 and A3 each independently represent an alkylene group having from 1 to 6 carbon atoms; A4 represents an alkyl group having from 1 to 6 carbon atoms; Y1 and Y2 each independently represent CH or N.
摘要翻译：溶解在非水溶剂中的电解质盐的非水电解液，其含有下述通式（8）表示的羧酸盐，其量为非水电解液的0.01〜5质量％：其中X31表示-A2- C≡Y2，-A2-C（= O）O-A3-C≡Y2或-A2-C（= O）O-A4; A1，A2和A3各自独立地表示具有1至6个碳原子的亚烷基; A4表示具有1至6个碳原子的烷基; Y1和Y2各自独立地表示CH或N.

3. 发明申请

US20140093787A1 NON-AQUEOUS ELECTROLYTIC SOLUTION, ELECTRICAL STORAGE DEVICE UTILIZING SAME, AND CYCLIC SULFONIC ACID ESTER COMPOUND 有权
标题翻译：非水溶性电解质溶液，利用其的电储存装置和环状磺酸酯化合物
公开(公告)号：US20140093787A1
公开(公告)日：2014-04-03
申请号：US14113722
申请日：2012-04-25
申请人： Koji Abe , Shoji Shikita
发明人： Koji Abe , Shoji Shikita
IPC分类号： H01M10/056 , H01M10/0525
CPC分类号： H01M10/056 , C07D327/04 , C07D327/06 , H01M10/0525 , H01M10/0567 , Y02T10/7011
摘要： An object of the present invention is to provide a nonaqueous electrolytic solution capable of improving electrochemical characteristics in a broad temperature range, an energy storage device using it.A nonaqueous electrolytic solution of an electrolyte salt dissolved in a nonaqueous solvent, which comprises at least one cyclic sulfonic acid ester compound represented by the following general formula (I), and an energy storage device. (wherein R1 and R2 may be the same or different, each representing a hydrogen atom, an alkyl group in which at least one hydrogen atom may be substituted with a halogen atom, orahalogenatom; L represents a divalent hydrocarbon group of an alkylene group in which at least one hydrogen atom is substituted with OR3, or a divalent hydrocarbon group of an alkylene group in which at least one methylene (CH2) is substituted with C(═O); R3 represents a formyl group, an alkylcarbonyl group, an alkenylcarbonyl group, an alkynylcarbonyl group, an arylcarbonyl group, an alkoxycarbonyl group, an alkenyloxycarbonyl group, an alkynyloxycarbonyl group, an aryloxycarbonyl group, a 2,2-dioxide-1,2-oxathiolan-4-yloxycarbonyl group, a 2,2-dioxide-1,2-oxathian-4-yloxycarbonyl group, an alkanesulfonyl group, an arylsulfonyl group, a dialkylphosphoryl group, an alkoxy(alkyl)phosphoryl group, a dialkoxyphosphoryl group, —S(O)—OR4, or —C(O)CH2P(O)(OR5)2; R4 represents an alkyl group, a 2,2-dioxide-1,2-oxathiolan-4-yl group, or a 2,2-dioxide-1,2-oxathian-4-yl group; R5 represents an alkyl group; further, in R3, at least one hydrogen atom may be substituted with a halogen atom, and L may be further substituted with any of an alkyl group, a haloalkyl group or a halogen atom).
摘要翻译：本发明的目的是提供一种能够在宽温度范围内改善电化学特性的非水电解溶液，即使用它的储能装置。溶解在非水溶剂中的电解质盐的非水电解液，其包含至少一种由以下通式（I）表示的环状磺酸酯化合物和能量储存装置。（其中R 1和R 2可以相同或不同，各自表示氢原子，其中至少一个氢原子可以被卤素原子取代的烷基或ah原子; L表示亚烷基的二价烃基，其中至少一个氢原子被OR 3取代，或亚烷基的二价烃基，其中至少一个亚甲基（CH 2）被C（= O）取代; R 3表示甲酰基，烷基羰基，烯基羰基，炔基羰基，芳基羰基，烷氧基羰基，烯氧基羰基，炔氧基羰基，芳氧基羰基，2,2-二氧化物-1,2-氧硫杂环戊烷-4-基氧基羰基，2,2-二氧化物 - 1,2-氧硫杂环戊烷-4-基氧基羰基，烷基磺酰基，芳基磺酰基，二烷基磷酰基，烷氧基（烷基）磷酰基，二烷氧基磷酰基，-S（O）-OR4或-C（O）CH2P （O）（OR 5）2; R 4表示烷基，2,2-二氧代-1,2- 氧硫杂环戊烷-4-基或2,2-二氧化-1,2-氧硫杂-4-基; R5表示烷基; 此外，在R3中，至少一个氢原子可以被卤素原子取代，L可以进一步被烷基，卤代烷基或卤素原子中的任何一个取代）。

4. 发明申请

US20130071733A1 NONAQUEOUS ELECTROLYTE SOLUTION AND ELECTROCHEMICAL ELEMENT USING SAME 有权
标题翻译：非电解电解质溶液和电化学元素
公开(公告)号：US20130071733A1
公开(公告)日：2013-03-21
申请号：US13701193
申请日：2011-06-03
申请人： Koji Abe , Kazuhiro Miyoshi , Shoji Shikita , Kei Shimamoto
发明人： Koji Abe , Kazuhiro Miyoshi , Shoji Shikita , Kei Shimamoto
IPC分类号： H01M10/0566
CPC分类号： H01M10/0567 , H01G11/58 , H01M10/052 , H01M10/0566 , H01M10/0569 , H01M2300/0025 , Y02E60/122 , Y02E60/13 , Y02T10/7011 , Y02T10/7022
摘要： The present invention provides a nonaqueous electrolytic solution which can improve the electrochemical characteristics in a broad temperature range, an electrochemical element produced by using the same and a sulfonic ester compound having a branched structure which is used for the same.The present invention relates to a nonaqueous electrolytic solution prepared by dissolving an electrolyte salt in a nonaqueous solvent, which comprises a sulfonic ester compound represented by the following Formula (I) in an amount of 0.001 to 5% by mass of the nonaqueous electrolytic solution: (wherein R represents an alkyl group or an aryl group; A represents a >CH group or a >SiZ group (Z represents an alkyl group or an aryl group); X represents an alkyl group, a cycloalkyl group or an aryl group; Y represents a cycloalkyl group, a -L1CHRaOSO2Rb group or a —Si(Rc)(Rd)OSO2Rb group; W represents 1 or 2; Ra represents an alkyl group; Rb, Rc and Rd represent an alkyl group or an aryl group; L1 represents an alkylene group in which at least one hydrogen atom may be substituted with —OSO2Re (Re has the same meaning as that of R), a divalent linkage group containing at least one ether bond or a single bond).
摘要翻译：本发明提供一种可以提高宽温度范围内的电化学特性的非水电解液，使用该电解质的电化学元件和具有分支结构的磺酸酯化合物。本发明涉及通过将电解质盐溶解在非水溶剂中而制备的非水电解液，该非水溶剂包含以下式（I）表示的磺酸酯化合物：非水电解液的0.001〜5质量％（其中R表示烷基或芳基; A表示> CH基或> SiZ基（Z表示烷基或芳基）; X表示烷基，环烷基或芳基; Y 表示环烷基，-L1CHRaOSO2Rb基或-Si（Rc）（Rd）OSO2Rb基; W表示1或2; Ra表示烷基; Rb，Rc和Rd表示烷基或芳基; L1表示其中至少一个氢原子可以被-OSO 2 Re取代的亚烷基（Re具有与R相同的含义），含有至少一个醚键或单键的二价连接基团）。

5. 发明授权

US09240614B2 Nonaqueous electrolyte solution and electrochemical element using same 有权
标题翻译：非水电解液和电化学元素使用相同
公开(公告)号：US09240614B2
公开(公告)日：2016-01-19
申请号：US13701193
申请日：2011-06-03
申请人： Koji Abe , Kazuhiro Miyoshi , Shoji Shikita , Kei Shimamoto
发明人： Koji Abe , Kazuhiro Miyoshi , Shoji Shikita , Kei Shimamoto
IPC分类号： H01M10/0567 , H01G11/58 , H01M10/0569 , H01M10/052 , H01M10/0566
CPC分类号： H01M10/0567 , H01G11/58 , H01M10/052 , H01M10/0566 , H01M10/0569 , H01M2300/0025 , Y02E60/122 , Y02E60/13 , Y02T10/7011 , Y02T10/7022
摘要： The present invention provides a nonaqueous electrolytic solution which can improve the electrochemical characteristics in a broad temperature range, an electrochemical element produced by using the same and a sulfonic ester compound having a branched structure which is used for the same.The present invention relates to a nonaqueous electrolytic solution prepared by dissolving an electrolyte salt in a nonaqueous solvent, which comprises a sulfonic ester compound represented by the following Formula (I) in an amount of 0.001 to 5% by mass of the nonaqueous electrolytic solution: (wherein R represents an alkyl group or an aryl group; A represents a >CH group or a >SiZ group (Z represents an alkyl group or an aryl group); X represents an alkyl group, a cycloalkyl group or an aryl group; Y represents a cycloalkyl group, a -L1CHRaOSO2Rb group or a —Si(Rc)(Rd)OSO2Rb group; W represents 1 or 2; Ra represents an alkyl group; Rb, Rc and Rd represent an alkyl group or an aryl group; L1 represents an alkylene group in which at least one hydrogen atom may be substituted with —OSO2Re (Re has the same meaning as that of R), a divalent linkage group containing at least one ether bond or a single bond).
摘要翻译：本发明提供一种可以提高宽温度范围内的电化学特性的非水电解液，使用该电解质的电化学元件和具有分支结构的磺酸酯化合物。本发明涉及通过将电解质盐溶解在非水溶剂中而制备的非水电解液，该非水溶剂包含以下式（I）表示的磺酸酯化合物：非水电解液的0.001〜5质量％（其中R表示烷基或芳基; A表示> CH基或> SiZ基（Z表示烷基或芳基）; X表示烷基，环烷基或芳基; Y 表示环烷基，-L1CHRaOSO2Rb基或-Si（Rc）（Rd）OSO2Rb基; W表示1或2; Ra表示烷基; Rb，Rc和Rd表示烷基或芳基; L1表示其中至少一个氢原子可以被-OSO 2 Re取代的亚烷基（Re具有与R相同的含义），含有至少一个醚键或单键的二价连接基团）。

6. 发明授权

US09608287B2 Non-aqueous electrolytic solution, electrical storage device utilizing same, and cyclic sulfonic acid ester compound 有权
公开(公告)号：US09608287B2
公开(公告)日：2017-03-28
申请号：US14113722
申请日：2012-04-25
申请人： Koji Abe , Shoji Shikita
发明人： Koji Abe , Shoji Shikita
IPC分类号： H01M10/056 , C07D327/04 , C07D327/06 , H01M10/0567 , H01M10/0525
CPC分类号： H01M10/056 , C07D327/04 , C07D327/06 , H01M10/0525 , H01M10/0567 , Y02T10/7011
摘要： An object of the present invention is to provide a nonaqueous electrolytic solution capable of improving electrochemical characteristics in a broad temperature range, an energy storage device using it.A nonaqueous electrolytic solution of an electrolyte salt dissolved in a nonaqueous solvent, which comprises at least one cyclic sulfonic acid ester compound represented by the following general formula (I), and an energy storage device. (wherein R1 and R2 may be the same or different, each representing a hydrogen atom, an alkyl group in which at least one hydrogen atom may be substituted with a halogen atom, orahalogenatom; L represents a divalent hydrocarbon group of an alkylene group in which at least one hydrogen atom is substituted with OR3, or a divalent hydrocarbon group of an alkylene group in which at least one methylene (CH2) is substituted with C(═O); R3 represents a formyl group, an alkylcarbonyl group, an alkenylcarbonyl group, an alkynylcarbonyl group, an arylcarbonyl group, an alkoxycarbonyl group, an alkenyloxycarbonyl group, an alkynyloxycarbonyl group, an aryloxycarbonyl group, a 2,2-dioxide-1,2-oxathiolan-4-yloxycarbonyl group, a 2,2-dioxide-1,2-oxathian-4-yloxycarbonyl group, an alkanesulfonyl group, an arylsulfonyl group, a dialkylphosphoryl group, an alkoxy(alkyl)phosphoryl group, a dialkoxyphosphoryl group, —S(O)—OR4, or —C(O)CH2P(O)(OR5)2; R4 represents an alkyl group, a 2,2-dioxide-1,2-oxathiolan-4-yl group, or a 2,2-dioxide-1,2-oxathian-4-yl group; R5 represents an alkyl group; further, in R3, at least one hydrogen atom may be substituted with a halogen atom, and L may be further substituted with any of an alkyl group, a haloalkyl group or a halogen atom).

7. 发明申请

US20090306380A1 Process for preparing 4-amino-2-alkylthio-5-pyrimidinecarbaldehyde 审中-公开
标题翻译：制备4-氨基-2-烷硫基-5-嘧啶甲醛的方法
公开(公告)号：US20090306380A1
公开(公告)日：2009-12-10
申请号：US11919179
申请日：2006-04-24
申请人： Shigeyoshi Nishino , Shoji Shikita , Tadashi Murakami
发明人： Shigeyoshi Nishino , Shoji Shikita , Tadashi Murakami
IPC分类号： C07D239/47 , C07C255/07
CPC分类号： C07D239/47 , C07C253/30 , C07C255/15
摘要： Provided are a process for preparing a 4-amino-2-alkylthio-5-pyrimidinecarbaldehyde, which is industrially advantageous in that a 4-amino-2-alkylthio-5-pyrimidinecarbaldehyde can be prepared in high yield in a simple way, an intermediate used in the process, and a process for preparing the intermediate, which is industrially advantageous in that the intermediate can be prepared safely in high yield with ease.The present invention is directed to: a process for preparing an alkali metal salt of 3,3-dialkoxy-2-hydroxymethylenepropanenitrile, comprising reacting at least one nitrile compound selected from the group consisting of a 3,3-dialkoxypropanenitrile and a 3-alkoxy-2-propenenitrile, with a formic acid ester at −10 to 30° C. in the presence of a base comprising an alkali metal; an alkali metal salt of 4-amino-2-mercapto-5-pyrimidinecarbaldehyde; a process for preparing an alkali metal salt of 4-amino-2-mercapto-5-pyrimidinecarbaldehyde, comprising reacting an alkali metal salt of 3,3-dialkoxy-2-hydroxymethylenepropanenitrile with thiourea; a process for preparing a 4-amino-2-alkylthio-5-pyrimidinecarbaldehyde, comprising reacting an alkali metal salt of 4-amino-2-mercapto-5-pyrimidinecarbaldehyde with an alkylating agent; and an use of an alkali metal salt of 4-amino-2-mercapto-5-pyrimidinecarbaldehyde in the preparation of a 4-amino-2-alkylthio-5-pyrimidinecarbaldehyde.
摘要翻译：提供了一种制备4-氨基-2-烷硫基-5-嘧啶甲醛的方法，其工业上有利的是4-氨基-2-烷硫基-5-嘧啶甲醛可以简单的方式以高产率制备，中间体用于制备中间体的方法，其工业上的优点在于可以容易地以高产率安全地制备中间体。本发明涉及：制备3,3-二烷氧基-2-羟基亚甲基丙腈的碱金属盐的方法，包括使至少一种腈化合物与3,3-二烷氧基丙腈和3-烷氧基 -2-丙烯腈与甲酸酯在-10至30℃下在包含碱金属的碱的存在下反应; 4-氨基-2-巯基-5-嘧啶甲醛的碱金属盐; 制备4-氨基-2-巯基-5-嘧啶甲醛的碱金属盐的方法，包括使3,3-二烷氧基-2-羟基亚甲基丙腈的碱金属盐与硫脲反应; 制备4-氨基-2-烷硫基-5-嘧啶甲醛的方法，包括使4-氨基-2-巯基-5-嘧啶甲醛的碱金属盐与烷化剂反应; 以及4-氨基-2-巯基-5-嘧啶甲醛的碱金属盐在制备4-氨基-2-烷硫基-5-嘧啶甲醛中的用途。

8. 发明授权

US5124333A Aminopyrimidine derivatives and harmful organisms preventive agent 失效
标题翻译：氨基嘧啶衍生物和有机有机体预防剂
公开(公告)号：US5124333A
公开(公告)日：1992-06-23
申请号：US558798
申请日：1990-07-26
申请人： Tokio Obata , Katsutoshi Fujii , Isamu Narita , Shoji Shikita
发明人： Tokio Obata , Katsutoshi Fujii , Isamu Narita , Shoji Shikita
IPC分类号： A01N43/54 , A01N43/90 , A01N47/38 , C07D239/42 , C07D239/70 , C07D239/94 , C07D403/12 , C07D491/048 , C07D495/04
CPC分类号： C07D239/42 , A01N43/54 , A01N43/90 , A01N47/38 , C07D239/70 , C07D239/94 , C07D403/12 , C07D495/04
摘要： An aminopyrimidine compound of the formula: ##STR1## wherein R.sup.1 represents a hydrogen atom, an alkyl group, a cycloalkyl group or a halogen atom;R.sup.2 and R.sup.3 each represent an alkyl group or a halogen atom, or R.sup.2 and R.sup.3 represent a saturated or unsaturated 5- or 6-membered ring;R.sup.4 represents a hydrogen atom or --CONR.sup.6 R.sup.7, where R.sup.6 and R.sup.7 represent an unsaturated 5-membered ring; andR.sup.5 represents ##STR2## where m represents an integer of 1 to 10; m' represents an integer of 1 to 15;n represents an integer of 0, 1 or 2;R.sup.8 represents a hydrogen atom, an alkyl group or a cycloalkyl group;R.sup.9 represents an alkyl group, an alkenyl group, an alkynyl group, a substituted or unsubstituted phenyl group, a substituted or unsubstituted aralkyl group or an alkyl group,and acid addition salts thereof. Such compound is useful for combatting insects, acarids, nematodes and fungus.

9. 发明授权

US09203113B2 Nonaqueous electrolyte solution, electrochemical element using same, and 1,2-dioxypropane compound used in same 有权
标题翻译：非水电解液，使用该电解液的电化学元件，及其中使用的1,2-二氧代丙烷化合物
公开(公告)号：US09203113B2
公开(公告)日：2015-12-01
申请号：US13634006
申请日：2011-03-24
申请人： Kazuhiro Miyoshi , Yuichi Kotou , Shoji Shikita
发明人： Kazuhiro Miyoshi , Yuichi Kotou , Shoji Shikita
IPC分类号： H01M10/0567 , H01M4/131 , H01M4/52 , H01M4/58 , H01M4/587 , H01M4/38 , C07D327/10 , H01M10/052 , C07D317/18 , C07D317/38 , C07D497/04 , H01M10/0569 , C07F9/6574
CPC分类号： H01M10/0567 , C07D317/18 , C07D317/38 , C07D327/10 , C07D497/04 , C07F9/65742 , H01M4/131 , H01M4/386 , H01M4/387 , H01M4/52 , H01M4/5825 , H01M4/587 , H01M10/052 , H01M10/0569 , H01M2300/0037 , Y02E60/122 , Y02T10/7011
摘要： An object of the present invention is to provide a nonaqueous electrolytic solution capable of improving low-temperature load characteristics after high temperature charging storage, an electrochemical element using it, and a 1,2-dioxypropane compound used for it.The nonaqueous electrolytic solution of the present invention comprises an electrolyte salt dissolved in a nonaqueous solvent, and contains a 1,2-dioxypropane compound represented by the above-mentioned general formula (I). (wherein R1 and R2 each represent a hydrogen atom, or an alkyl group having from 1 to 6 carbon atoms; X1 represents a group selected from —S(═O)—, —S(═O)2—, —C(═O)—, —CR3R4—, —P(═O)(OR5)— and —SiR6R7—; R3 and R4 each represent a hydrogen atom, or an alkyl group having from 1 to 6 carbon atoms; R5 to R7 each represent an alkyl group having from 1 to 6 carbon atoms. Y1 represents an alkylsulfinyl group, an alkenylsulfinyl group, an alkynylsulfinyl group, an arylsulfinyl group, an alkylsulfonyl group, an alkenylsulfonyl group, an alkynylsulfonyl group, or an arylsulfonyl group; Z1 represents a hydrogen atom, an alkyl group, an alkylsulfinylmethyl group, an alkenylsulfinylmethyl group, an alkynylsulfinylmethyl group, an arylsulfinylmethyl group, an alkylsulfonylmethyl group, an alkenylsulfonylmethyl group, an alkynylsulfonylmethyl group, or an arylsulfonylmethyl group; provided that at least one hydrogen atom on the carbon atom of X1, Y1 and Z1 may be substituted with a halogen atom).
摘要翻译：本发明的目的是提供一种能够提高高温充电保存后的低温负荷特性的非水电解液，使用它的电化学元件和用于其的1,2-二氧代丙烷化合物。本发明的非水电解液包含溶解在非水溶剂中的电解质盐，并含有上述通式（I）表示的1,2-二氧代丙烷化合物。（其中R 1和R 2各自表示氢原子或具有1至6个碳原子的烷基; X 1表示选自-S（= O） - ， - S（= O）2 - ， - C（= O） - ， - CR 3 R 4 - ， - P（= O）（OR 5） - 和-SiR 6 R 7 - ; R 3和R 4各自表示氢原子或具有1至6个碳原子的烷基; 具有1至6个碳原子的烷基，Y1表示烷基亚磺酰基，烯基亚磺酰基，炔基亚磺酰基，芳基亚磺酰基，烷基磺酰基，链烯基磺酰基，炔基磺酰基或芳基磺酰基; Z1表示氢原子烷基，烷基亚磺酰基甲基，烯基亚磺酰基甲基，炔基亚磺酰基甲基，芳基亚磺酰基甲基，烷基磺酰基甲基，链烯基磺酰基甲基，炔基磺酰基甲基或芳基磺酰基甲基;条件是：至少一个碳原子上的氢原子 X1，Y1和Z1可以是不同的用卤素原子）。

10. 发明授权

US07358394B2 Process for preparing N,N′-dialkoxy-N, N′-dialkyl oxamide 失效
标题翻译：制备N，N'-二烷氧基-N，N'-二烷基草酰胺的方法
公开(公告)号：US07358394B2
公开(公告)日：2008-04-15
申请号：US10570996
申请日：2004-09-09
申请人： Shigeyoshi Nishino , Shoji Shikita , Yoji Omata
发明人： Shigeyoshi Nishino , Shoji Shikita , Yoji Omata
IPC分类号： C07C233/05
CPC分类号： C07C259/06
摘要： The present invention provides a process for preparing an N,N′-dialkoxy-N,N′-dialkyl oxamide represented by the formula (3): wherein R2 and R3 may be the same or different from each other, and each represent an alkyl group having 1 to 4 carbon atoms, which comprises reacting an oxalic acid diester represented by the formula (1): wherein R1 and R1′ may be the same or different from each other, and each represent a hydrocarbon group, and an N-alkyl-O-alkylhydroxylamine represented by the formula (2): R2O—NHR3 (2) wherein R2 and R3 have the same meanings as defined above, or an acid salt thereof in the presence of a base.
摘要翻译：本发明提供了制备由式（3）表示的N，N'-二烷氧基-N，N'-二烷基草酰胺的方法：其中R 2和R 3 >可以相同或不同，并且各自表示具有1至4个碳原子的烷基，其包括使由式（1）表示的草酸二酯与其中R 1和 R 1彼此可以相同或不同，并且各自表示烃基，由式（2）表示的N-烷基-O-烷基羟胺：<β在线 - 公式描述=“在线公式”end =“lead”？> R O-NHR 3（2）<？in-line-formula description =“In 其中R 2和R 3具有与上述相同的含义，或其酸盐，在碱的存在下，。

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