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公开(公告)号：US20100179253A1
公开(公告)日：2010-07-15
申请号：US12683325
申请日：2010-01-06
申请人： Yoshikazu KIMURA , Tetsuya Shintaku
发明人： Yoshikazu KIMURA , Tetsuya Shintaku
IPC分类号： C08K5/1545 , C07H3/02
CPC分类号： C08K5/1545 , C08K5/151
摘要： A polymer stabilizer comprising the following alkoxy compound: the alkoxy compound: a compound obtained by alkoxylating at least one hydroxyl group contained in a compound of the following formula (1) containing one formyl group or carbonyl group and (n−1) hydroxyl groups in the molecule with an alkyl group having 1 to 12 carbon atoms: CnH2nOn (1) (wherein, n represents an integer of 3 or more).
摘要翻译： 包含以下烷氧基化合物的聚合物稳定剂：烷氧基化合物：将含有一个甲酰基或羰基的下述式（1）的化合物中含有的至少一个羟基烷氧基化得到的化合物和（n-1） 具有1〜12个碳原子的烷基的分子：C n H 2n O n（1）（其中，n表示3以上的整数）。
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公开(公告)号：US08815990B2
公开(公告)日：2014-08-26
申请号：US13259112
申请日：2010-04-16
申请人： Yoshikazu Kimura , Tetsuya Shintaku
发明人： Yoshikazu Kimura , Tetsuya Shintaku
摘要： A stabilizer composition comprising a phenyl acrylate compound or phosphite compound, and a sugar alcohol.A thermoplastic polymer composition comprising a phenyl acrylate compound or phosphite compound, and a sugar alcohol, wherein the total weight of the phenyl acrylate compound or phosphite compound, and the sugar alcohol is 0.001 to 3 parts by weight with respect to 100 parts by weight of the thermoplastic polymer.
摘要翻译： 包含丙烯酸苯酯化合物或亚磷酸酯化合物和糖醇的稳定剂组合物。 包含苯基丙烯酸酯化合物或亚磷酸酯化合物和糖醇的热塑性聚合物组合物，其中丙烯酸苯酯化合物或亚磷酸酯化合物和糖醇的总重量相对于100重量份的 热塑性聚合物。
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公开(公告)号：US20100179264A1
公开(公告)日：2010-07-15
申请号：US12652866
申请日：2010-01-06
申请人： Yoshikazu KIMURA , Tetsuya Shintaku
发明人： Yoshikazu KIMURA , Tetsuya Shintaku
摘要： A polymer stabilizer comprising a compound of the formula (1): CnH2n+2On (1) (wherein, n represents an integer of 4 or more).
摘要翻译： 包含式（1）的化合物：C n H 2n + 20n（1）（其中，n表示4以上的整数）的聚合物稳定剂。
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公开(公告)号：US08017673B2
公开(公告)日：2011-09-13
申请号：US12683325
申请日：2010-01-06
申请人： Yoshikazu Kimura , Tetsuya Shintaku
发明人： Yoshikazu Kimura , Tetsuya Shintaku
CPC分类号： C08K5/1545 , C08K5/151
摘要： A polymer stabilizer comprising the following alkoxy compound: the alkoxy compound: a compound obtained by alkoxylating at least one hydroxyl group contained in a compound of the following formula (1) containing one formyl group or carbonyl group and (n−1) hydroxyl groups in the molecule with an alkyl group having 1 to 12 carbon atoms: CnH2nOn (1) (wherein, n represents an integer of 3 or more).
摘要翻译： 包含以下烷氧基化合物的聚合物稳定剂：烷氧基化合物：将含有一个甲酰基或羰基的下述式（1）的化合物中含有的至少一个羟基烷氧基化得到的化合物和（n-1） 具有1〜12个碳原子的烷基的分子：C n H 2n O n（1）（其中，n表示3以上的整数）。
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公开(公告)号：US06333430B1
公开(公告)日：2001-12-25
申请号：US09561993
申请日：2000-05-02
IPC分类号： C07C6704
CPC分类号： C07C253/30 , C07C67/04 , C07C69/63 , C07C255/19
摘要： A process for preparing a tert-alkyl carboxylic acid ester represented by the formula (III): wherein R1 is an organic group; and each of R2 and R3 is independently an alkyl group having 1 to 4 carbon atoms, comprising reacting a carboxylic acid represented by the formula (I): R1—COOH (I) wherein R1 is as defined above, with a vinylidene compound represented by the formula (II): wherein R2 and R3 are as defined above, in the presence of a phosphorus halide. The tert-alkyl carboxylic acid ester can be used as intermediates for pharmaceuticals such as antibiotics.
摘要翻译： 一种制备由式（III）表示的叔烷基羧酸酯的方法：其中R1是有机基团; 其中R 2和R 3各自独立地为具有1至4个碳原子的烷基，包括使由式（I）表示的羧酸：其中R 1如上定义，与由式（II）表示的亚乙烯基化合物反应： 其中R2和R3如上定义，在卤化磷存在下。 叔烷基羧酸酯可以用作药物如抗生素的中间体。
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公开(公告)号：US20120088875A1
公开(公告)日：2012-04-12
申请号：US13259112
申请日：2010-04-16
摘要： A stabilizer composition comprising a phenyl acrylate compound or phosphite compound, and a sugar alcohol.A thermoplastic polymer composition comprising a phenyl acrylate compound or phosphite compound, and a sugar alcohol, wherein the total weight of the phenyl acrylate compound or phosphite compound, and the sugar alcohol is 0.001 to 3 parts by weight with respect to 100 parts by weight of the thermoplastic polymer.
摘要翻译： 包含丙烯酸苯酯化合物或亚磷酸酯化合物和糖醇的稳定剂组合物。 包含苯基丙烯酸酯化合物或亚磷酸酯化合物和糖醇的热塑性聚合物组合物，其中丙烯酸苯酯化合物或亚磷酸酯化合物和糖醇的总重量相对于100重量份的 热塑性聚合物。
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公开(公告)号：US06369266B1
公开(公告)日：2002-04-09
申请号：US09530882
申请日：2000-05-08
IPC分类号： C07C6976
摘要： A process for preparing tert-butyl 4′-methyl-2-biphenylcarboxylate characterized in that 4′-methyl-2-biphenylcarboxylic acid is reacted with isobutene in the presence of an acid catalyst. According to the present invention, tert-butyl 4′-methyl-2-biphenylcarboxylate having high quality can be conveniently and industrially advantageously prepared in a high yield under mild reaction conditions such as ambient temperatures without complicated procedures or any hazardous solvents.
摘要翻译： 一种制备4'-甲基-2-联苯羧酸叔丁酯的方法，其特征在于4'-甲基-2-联苯基羧酸与异丁烯在酸催化剂存在下反应。 根据本发明，具有高质量的4'-甲基-2-联苯羧酸叔丁酯可以在温和的反应条件例如环境温度下，无需复杂的方法或任何有害溶剂，以高产率方便地和工业上有利地制备。
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公开(公告)号：US06096894A
公开(公告)日：2000-08-01
申请号：US361749
申请日：1999-07-27
IPC分类号： C07D213/06 , C07D213/127 , C07D213/16
CPC分类号： C07D213/06 , C07D213/16
摘要： A method of producing a 2-(p-alkylphenyl)pyridine compound economically, easily and industrially, which comprises adding manganese dioxide and trimethylchlorosilane, or adding manganese chloride to an organic ether solvent, and reacting p-alkylphenylmagnesium halide and 2-halopyridine in the obtained organic ether solvent.
摘要翻译： 经济地，容易地和在工业上生产2-（对烷基苯基）吡啶化合物的方法，其包括加入二氧化锰和三甲基氯硅烷，或向有机醚溶剂中加入氯化锰，并将对 - 烷基苯基卤化镁和2-卤代吡啶在 得到有机醚溶剂。
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公开(公告)号：US20110015442A1
公开(公告)日：2011-01-20
申请号：US12933014
申请日：2009-03-16
申请人： Toshiya Takahashi , Tetsuya Shintaku , Orhan Ozturk , Yohei Fujii
发明人： Toshiya Takahashi , Tetsuya Shintaku , Orhan Ozturk , Yohei Fujii
IPC分类号： C07C315/04
CPC分类号： C07C403/22 , C07C315/04 , C07C317/24 , C07C2601/16
摘要： The present invention relates to a process for producing a sulfone compound represented by formula (1), which comprising a step of obtaining a compound represented by formula (4) by reacting a compound represented by formula (3) with a chlorate or a bromate, and then resulting reaction solution with HX or X2; a step of obtaining a compound represented by formula (5) or formula (6) by reacting a compound represented by formula (4) with a halogenating agent or M(OCOR)n; or a step of obtaining a compound represented by formula (7) by reacting a compound represented by formula (5) or formula (6) with an inorganic base.
摘要翻译： 本发明涉及一种由式（1）表示的砜化合物的制备方法，其包括通过使由式（3）表示的化合物与氯酸盐或溴酸盐反应获得式（4）表示的化合物的步骤， 然后用HX或X2得到反应溶液; 通过使式（4）表示的化合物与卤化剂或M（OCOR）n反应，得到式（5）或式（6）所示的化合物的步骤; 或者通过使式（5）或式（6）表示的化合物与无机碱反应来获得由式（7）表示的化合物的步骤。
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公开(公告)号：US06268503B1
公开(公告)日：2001-07-31
申请号：US09611991
申请日：2000-07-07
IPC分类号： C07D21326
CPC分类号： C07D213/42 , C07D213/26 , C07D213/48
摘要： A series of compounds capable of deriving an intermediate for the production of compound (A) of the following formula, which is an anti-HIV drug, and a production method thereof. To be specific, 4-(pyridin-2-yl)benzaldehyde hydrazone, a production method of this compound, and a production method from this compound to N-(tert-butoxycarbonyl)-N′-[4-(pyridin-2-yl)phenylmethylidene]hydrazine. In addition, a salt of 2-(4-bromomethylphenyl)pyridine, 2-(4-dibromomethylphenyl)pyridine and a salt thereof, production methods of these compounds, and production methods to derive 4-(pyridin-2-yl)benzaldehyde which is a production intermediate for 4-(pyridin-2-yl)benzaldehyde hydrazone from these compounds.
摘要翻译： 一系列能够得到用于制备作为抗HIV药物的下式化合物（A）的中间体的化合物及其制备方法。 具体地说，4-（吡啶-2-基）苯甲醛腙，该化合物的制备方法，以及由该化合物制备N-（叔丁氧基羰基）-N' - [4-（吡啶-2-基） 苯基亚甲基]肼。 此外，2-（4-溴甲基苯基）吡啶，2-（4-二溴甲基苯基）吡啶及其盐的盐，这些化合物的制备方法和得到4-（吡啶-2-基）苯甲醛的制备方法 是来自这些化合物的4-（吡啶-2-基）苯甲醛腙的生产中间体。
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