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公开(公告)号:JP2015012247A
公开(公告)日:2015-01-19
申请号:JP2013138386
申请日:2013-07-01
发明人: OZAWA TADASHI , KAWAKAMI JUNICHI , MIMURA HIDEYUKI , EGUCHI HISAO
IPC分类号: H01G9/035
摘要: 【課題】良好な難燃性を有し、長時間経過後においても良好な難燃性および安定した高温ESR特性を維持できる難燃性電解コンデンサを提供する。【解決手段】表面に酸化皮膜を設けた陽極箔と、陰極箔と、セパレータと、溶媒中に溶質を含有する電解液と、を有する電解コンデンサであって、前記電解液中に特定の一般構造式で表されるリン酸エステルアニオンを含有させる。【選択図】なし
摘要翻译: 要解决的问题:提供具有优异阻燃性的阻燃电解电容器,即使经过长时间,也能够保持优异的阻燃性和稳定的高温ESR特性。解决方案:电解电容器包括:正极 箔在表面上设置有氧化膜; 负极箔; 分隔符 以及在溶剂中含有溶质的电解质。 电解质中含有由电解质中特定通式结构式表示的磷酸酯阴离子。
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公开(公告)号:JP2015010048A
公开(公告)日:2015-01-19
申请号:JP2013135317
申请日:2013-06-27
发明人: YAJIMA TOMOKO , SUGIURA NANA , KAGAWA TAKUMI
IPC分类号: C07C227/32 , C07C229/20 , C07D205/08 , C07D207/263 , C07D211/76 , C07D223/10 , C07D225/02
摘要: 【課題】医農薬の合成中間体として有用な光学活性含フッ素アミノ酸類の製造方法の提供。【解決手段】一般式(4)(式中、R1はメチル基、エチル基又は炭素数3〜4の直鎖、分岐若しくは環式のアルキル基を示し、Xはハロゲン原子を示し、nは1〜5の整数を示す)または一般式(5)(式中のR1及びnは前記に同じ)で表される光学活性含フッ素アミノ酸類を、光学活性トリフルオロメチルtert−ブチルスルフィンイミドへのハロカルボン酸エステル類のラジカル付加反応により得る。【選択図】なし
摘要翻译: 要解决的问题:提供可用作药物和农药合成中间体的光学活性含氟氨基酸的制备方法。解决方案:由通式(4)或通式(5)表示的光学活性含氟氨基酸 )是通过卤代羧酸酯与旋光性三氟甲基叔丁基亚磺酰亚胺的自由基加成反应得到的。 在式(4)中,R表示甲基,乙基或具有3〜4个碳原子的直链,支链或环状烷基; X表示卤原子; 并且n表示1至5的整数。在式(5)中,兰德n与上述定义相同。
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3.
公开(公告)号:JP2014159382A
公开(公告)日:2014-09-04
申请号:JP2013029911
申请日:2013-02-19
发明人: KOIKE TAKASHI , YASU YUSUKE , AKITA MUNETAKA
IPC分类号: C07C231/06 , C07B61/00 , C07C233/05 , C07C233/14 , C07C233/59 , C07C235/06
摘要: PROBLEM TO BE SOLVED: To provide methods of producing trifluoromethyl group-containing amino compounds useful as synthetic intermediates in the fields of medical, agrochemical and electronic materials.SOLUTION: An olefin represented by the specified general formula (1) (where Ris alkyl, phenyl or the like) and an electrophilic trifluoromethylating agent are reacted with a photocatalyst, a nitrile represented by the general formula (2) defined by R-CN (where Ris alkyl) and water under photoirradiation, to produce a trifluoromethyl group-containing amino compound represented by the specified general formula (3).
摘要翻译: 要解决的问题:提供在医疗,农业化学和电子材料领域中用作合成中间体的含三氟甲基的氨基化合物的制备方法。溶液:由指定的通式(1)表示的烯烃(其中Ris烷基,苯基 等)和亲电三氟甲基化试剂与光催化剂,由R-CN(其中Ris烷基)和水定义的通式(2)表示的腈在光照射下反应,得到含三氟甲基的氨基化合物,代表 通过指定的通式(3)。
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4.
公开(公告)号:JP2014084307A
公开(公告)日:2014-05-12
申请号:JP2012235225
申请日:2012-10-25
发明人: SHIBATA TETSUO
IPC分类号: C07D213/70 , C07D209/34 , C07D215/36 , C07D231/28
摘要: PROBLEM TO BE SOLVED: To provide a novel trichlorofluorocarbon derivative useful as a synthetic intermediate for pharmaceutical and agricultural chemicals and to provide its manufacturing method.SOLUTION: A trichlorofluorocarbon derivative represented by the general formula (1), where A represents a carbon atom or a nitrogen atom, Rrepresents a hydrogen atom, a methyl group, an ethyl group, a linear, branched or cyclic alkyl group having 3 to 10 carbon atoms, Rand Rrepresent condensed benzene rings or benzene rings into which substituents introduced when A is a carbon atom, Rrepresents a hydrogen atom and Rrepresents a hydrogen atom, a methyl group, an ethyl group, linear having 3 to 10 carbon atoms and the like, is obtained by reacting corresponding 2-position of trifluoromethanesulfonic acid ester with a base.
摘要翻译: 要解决的问题:提供可用作药物和农药的合成中间体的新型三氯氟烃衍生物,并提供其制备方法。解决方案:由通式(1)表示的三氯氟烃衍生物,其中A表示碳原子或 氮原子,R表示氢原子,甲基,乙基,具有3〜10个碳原子的直链,支链或环状烷基,当A为碳原子时引入取代基的Rand Rrepresent稠合苯环或苯环, R表示氢原子,R表示氢原子,甲基,具有3〜10个碳原子的直链的乙基等,通过使三氟甲磺酸酯的相应2-位与碱反应而得到。
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5.
公开(公告)号:JP2013184893A
公开(公告)日:2013-09-19
申请号:JP2012048888
申请日:2012-03-06
发明人: YAMAZAKI TAKASHI , TAKASUGA TOMOKO , WATABE AKIO
IPC分类号: C07D213/61 , C07D215/22 , C07D221/04 , C07D221/10
摘要: PROBLEM TO BE SOLVED: To provide a new pyridinone compound having a trifluoromethyl group.SOLUTION: A new pyridinone compound having a trifluoromethyl group is obtained by reacting an iodinated pyridinone compound, copper halide and (trifluoromethyl)trimethylsilane using at least one salt selected from the group consisting of potassium fluoride, cesium fluoride and tert-butoxypotassium.
摘要翻译: 要解决的问题:提供具有三氟甲基的新的吡啶酮化合物。溶液:通过使用选自以下的至少一种盐使碘化吡啶酮化合物,卤化铜和(三氟甲基)三甲基硅烷反应来获得具有三氟甲基的新的吡啶酮化合物: 由氟化钾,氟化铯和叔丁氧基钾组成的组。
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公开(公告)号:JP2013023477A
公开(公告)日:2013-02-04
申请号:JP2011160471
申请日:2011-07-22
发明人: YAMAKAWA SATORU , OTSUKA TAKENORI
IPC分类号: C07D231/12 , C07D261/08
摘要: PROBLEM TO BE SOLVED: To provide a method for producing 4-trifluoromethyl pyrazoles which are useful as a medical/agricultural agent or a synthetic intermediate thereof, highly selectively at excellent yield under a mild condition.SOLUTION: In this method, 4-trifluoromethyl azoles represented by general formula (3a) (in the formula, Rand Reach represent a 1-4C alkyl group or the like. X represents an oxygen atom or the like.) are produced by reacting 2-trifluoromethyl-1,3-diketones with amines.
摘要翻译: 待解决的问题:提供一种可用作医药/农药或其合成中间体的4-三氟甲基吡唑的方法,在温和条件下以高产率选择性高选择性。 解决方案:在该方法中,由通式(3a)表示的4-三氟甲基吡唑(式中,R
1 SP>和R 2 通过使2-三氟甲基-1,3-二酮与胺反应制备,各自表示1-4C烷基等,X表示氧原子等)。 版权所有(C)2013,JPO&INPIT -
7.
公开(公告)号:JP2013023476A
公开(公告)日:2013-02-04
申请号:JP2011160470
申请日:2011-07-22
发明人: YAMAKAWA SATORU , OTSUKA TAKENORI
IPC分类号: C07D231/16 , C07C249/16 , C07C251/76
摘要: PROBLEM TO BE SOLVED: To provide a simple and highly-efficient method for producing 5-fluoro-1H-pyrazole-4-carboxylic acids which are useful as a medical/agricultural agent or a synthetic intermediate thereof.SOLUTION: In this method, 5-fluoro-1H-pyrazole-4-carboxylic acids represented by general formula (3) (in the formula, Rrepresents a 1-6C alkyl group or the like. Rrepresents a 1-4C alkyl group or the like. Rrepresents a phenyl group or the like. X represents an oxygen atom, an imino group or the like.) are produced by reacting α-trifluoromethyl-β-keto-carboxylic acid with hydrazines, according to circumstances, in the presence of a base.
摘要翻译: 待解决的问题:提供可用作医疗/农药或其合成中间体的5-氟-1H-吡唑-4-羧酸的简单且高效的方法。 解决方案:在该方法中,由通式(3)表示的5-氟-1H-吡唑-4-羧酸(式中,R
1 SP>表示1 -6C烷基等,R 2表示1-4C烷基等,R 3表示苯基 基团等,X表示氧原子,亚氨基等)根据情况在碱的存在下使α-三氟甲基-β-酮羧酸与肼反应制备。 版权所有(C)2013,JPO&INPIT -
8.
公开(公告)号:JP2012250964A
公开(公告)日:2012-12-20
申请号:JP2011126997
申请日:2011-06-07
发明人: INOUE MUNENOBU , HANDA MASAMI
IPC分类号: C07C315/04 , C07B61/00 , C07C317/14 , C07C317/22 , C07C317/24 , C07C317/44
摘要: PROBLEM TO BE SOLVED: To provide a method for producing a (trifluoromethylsulfonyl)benzene derivative which is useful as a medicine, an agricultural chemical, a functional material and a production intermediate thereof.SOLUTION: In this method, a (trifluoromethylsulfonyl)benzene derivative is produced by reacting diaryliodonium salt represented by general formula (1) with trifluoromethanesulfinic acid salt in the presence of a copper (I) salt. (In the formula, R, R, R, R, R, R, R, R, Rand Reach independently represents a hydrogen atom, a 1-6C alkyl group, a 1-6C haloalkyl group, a 1-6C alkoxy group, a 2-6C acyl group, (1-5C alkoxy)carbonyl group, a nitro group, a cyano group, a chlorine atom or a bromine atom).
摘要翻译: 待解决的问题:提供可用作药物,农药,功能材料及其制备中间体的(三氟甲磺酰基)苯衍生物的制备方法。 解决方案:在该方法中,通过在铜(I)盐存在下,使由通式(1)表示的二芳基碘盐与三氟甲磺酸盐反应制备(三氟甲基磺酰基)苯衍生物。 (在公式中,R
1 SP>,R 2 SP>,R 3 SP> R 4 SP>,R 5 SP>,R 6 SP>,R 7 SP>,R 8 SP>,R 9 SP>和R 10 各自独立地表示氢原子,1-6C烷基,1-6C卤代烷基,1-6C烷氧基,2-6C酰基,(1-5C烷氧基)羰基,硝基 基,氰基,氯原子或溴原子)。 版权所有(C)2013,JPO&INPIT -
公开(公告)号:JP2012102073A
公开(公告)日:2012-05-31
申请号:JP2011202530
申请日:2011-09-16
发明人: YAMAKAWA SATORU , YAMAMOTO TETSUYA
IPC分类号: C07C17/266 , B01J31/26 , C07B61/00 , C07C22/08 , C07C25/28 , C07C41/30 , C07C43/225 , C07C45/68 , C07C47/55 , C07C47/575 , C07C49/80 , C07C67/343 , C07C69/76 , C07C201/12 , C07C205/11 , C07C231/12 , C07C233/15 , C07C253/30 , C07C255/50 , C07F7/12
CPC分类号: Y02P20/52
摘要: PROBLEM TO BE SOLVED: To provide (trifluorovinyl)benzenes and a method for producing the same.SOLUTION: The method for producing (trifluorovinyl)benzenes expressed by general formula (3) comprises carrying out a reaction of a phenyl boron compound with trifluorohaloethylenes in the coexistence of 1 to 100 equivalents of water with respect to the phenyl boron compound (1), a palladium complex coordinated with a bidentate phosphine ligand, and an alkali metal salt. In formula (3), Rrepresents a hydrogen atom or a formyl group; Rand Reach independently represents a hydrogen atom, 1-4C alkyl group, 2-4C alkenyl group, 2-5C acyl group, (1-4C alkoxy)carbonyl group, 1-4C alkoxy group, tri(1-4C alkyl)silyl group, 2-5C acylamino group, cyano group, phenyl group, chlorine atom, fluorine atom or nitro group; and adjoining Rand Rmay form a ring together with a carbon atom bonded thereto.
摘要翻译: 待解决的问题:提供(三氟乙烯基)苯及其制备方法。 解决方案:由通式(3)表示的用于制备(三氟乙烯基)苯的方法包括在相对于苯基硼化合物存在1至100当量的水中进行苯基硼化合物与三氟卤代乙烯的反应( 1),与二齿膦配体配位的钯络合物和碱金属盐。 在式(3)中,R 1表示氢原子或甲酰基; R
2 SP>和R 3 SP>各自独立地表示氢原子,1-4C烷基,2-4C烯基, 5C酰基,(1-4C烷氧基)羰基,1-4C烷氧基,三(1-4C烷基)甲硅烷基,2-5C酰氨基,氰基,苯基,氯原子,氟原子或硝基; 并且邻接的R 2 SP>和R 3 SP>可以与与其键合的碳原子一起形成环。 版权所有(C)2012,JPO&INPIT -
公开(公告)号:JP2011162508A
公开(公告)日:2011-08-25
申请号:JP2010029041
申请日:2010-02-12
发明人: YAJIMA TOMOKO , YAMAGUCHI KANAKO , NAGANO HAJIME
IPC分类号: C07C67/347 , C07C69/63 , C07D209/48
摘要: PROBLEM TO BE SOLVED: To provide a method for producing a carboxylic acid derivative bearing a perfluoroalkyl group at a β-position. SOLUTION: An α, β-unsaturated carboxylic acid derivative is caused to react with a perfluoroalkyl halide in the presence of a silane compound under photo-irradiation to give a β-perfluoroalkylated carboxylic acid derivative represented by general formula (3) (wherein R 1 is a hydrogen atom, methyl group, ethyl group, 3-10C linear, branched or cyclic alkyl group, phenyl group, trifluoromethyl group or substituted amino group or the like; R 2 is a hydrogen atom, methyl group, ethyl group, 3-10C linear, branched or cyclic alkyl group, phenyl group or the like; R 3 is a methyl group, ethyl group, n-propyl group, n-butyl group or the like; and Rf is a 1-10C linear, branched or cyclic perfluoroalkyl group). COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译: 待解决的问题:提供一种在β-位上产生带有全氟烷基的羧酸衍生物的方法。 解决方案:在光照射下,使α,β-不饱和羧酸衍生物在硅烷化合物存在下与全氟烷基卤化物反应,得到通式(3)表示的β-全氟烷基化羧酸衍生物( 其中R 1是氢原子,甲基,乙基,3-10C直链,支链或环状的烷基,苯基,三氟甲基或取代的氨基等; R 2 甲基,乙基,3-10C直链,支链或环状烷基,苯基等; R 3是甲基,乙基,n 丙基,正丁基等; Rf为1-10C直链状,支链状或环状的全氟烷基)。 版权所有(C)2011,JPO&INPIT
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