公开(公告)号：US09085503B2

公开(公告)日：2015-07-21

申请号：US13884378

申请日：2011-11-08

申请人： Yutaka Matsuura ,  Mitsuharu Kitamura

发明人： Yutaka Matsuura ,  Mitsuharu Kitamura

IPC分类号： C07C13/28 ,  C07C5/31 ,  C07C5/29

CPC分类号： C07C5/31 ,  C07C5/29 ,  C07C2527/1206 ,  C07C2527/1213 ,  C07C2603/20 ,  C07C2603/74 ,  C07C13/615

摘要： According to the present invention, a method can be provided for producing 1,3-dimethyladamantane represented by formula (2) by performing a skeletal isomerization reaction using, as catalysts, 0.5 to 1 .5 parts by weight of HF and 0.05 to 0.5 parts by weight of BF3 with respect to 1 part by weight of perhydroacenaphthene represented by formula (1) under a reaction temperature of 60 to 110° C.

摘要翻译： 根据本发明，可以提供通过使用0.5〜1.5重量份HF和0.05〜0.5重量份的作为催化剂的骨架异构化反应来制造式（2）所示的1,3-二甲基金刚烷的方法 的BF 3相对于由式（1）表示的1重量份全氢苊在60〜110℃的反应温度下进行。

公开(公告)号：US09029613B2

公开(公告)日：2015-05-12

申请号：US13977221

申请日：2011-12-27

申请人： Mitsuharu Kitamura ,  Yoshiharu Ataka ,  Kazuyuki Fukuda

发明人： Mitsuharu Kitamura ,  Yoshiharu Ataka ,  Kazuyuki Fukuda

IPC分类号： C07C31/135 ,  C11B9/00 ,  C07C29/147 ,  C07C29/149 ,  C07C53/44

CPC分类号： C07C31/1355 ,  C07C29/147 ,  C07C29/149 ,  C07C31/135 ,  C07C53/44 ,  C07C2601/14 ,  C11B9/0034

摘要： Provided is an alicyclic alcohol compound which can be used as a raw material for a compound perfume, and which has excellent floral-green-like aromas which are crisp and fresh; also provided are a manufacturing method for the same, and a perfume composition which contains the alicyclic alcohol compound. An alicyclic alcohol compound having a specified structure represented by chemical formula (1) has excellent floral-green-like aromas which are crisp and fresh; and a method for manufacturing the alicyclic alcohol compound represented by chemical formula (1) by reacting, in the presence of hydrogen fluoride, 4-isopropyl-1-methylcyclohexene and carbon monoxide, isomerizing the resulting 4-isopropyl-1-methylcyclohexane carboxylic acid fluoride, thus making 2-methyl-2-(4-methylcyclohexyl)-propionyl fluoride, reacting with alcohol and acquiring a cyclohexane carbonyl compound, and then reducing the cyclohexane carbonyl compound.

摘要翻译： 提供可用作复合香料的原料的脂环族醇化合物，其具有优良的鲜绿色的花绿色香气， 还提供了其制备方法和含有脂环族醇化合物的香料组合物。 由化学式（1）表示的具有特定结构的脂环族醇化合物具有优异的花绿色香气，其清爽新鲜; 和通过在氟化氢，4-异丙基-1-甲基环己烯和一氧化碳的存在下，使得到的4-异丙基-1-甲基环己烷羧酸氟化物异构化，由化学式（1）表示的脂环族醇化合物的制造方法 ，由此制备2-甲基-2-（4-甲基环己基） - 丙酰氟，与醇反应并获得环己烷羰基化合物，然后还原环己烷羰基化合物。

公开(公告)号：US20130338403A1

公开(公告)日：2013-12-19

申请号：US13977274

申请日：2011-12-27

申请人： Mitsuharu Kitamura ,  Yoshiharu Ataka ,  Kazuyuki Fukuda

发明人： Mitsuharu Kitamura ,  Yoshiharu Ataka ,  Kazuyuki Fukuda

IPC分类号： C07C35/08 ,  C07C29/149

CPC分类号： C07C35/08 ,  C07C29/149 ,  C07C31/1355 ,  C07C51/58 ,  C07C67/14 ,  C07C2601/14 ,  C11B9/0034 ,  C07C61/08 ,  C07C69/75

摘要： Provided is an alicyclic alcohol compound which can be used as a raw material for a compound perfume, and which has excellent floral-green-like aromas which are crisp and fresh; also provided are a manufacturing method for the same, and a perfume composition which contains the alicyclic alcohol compound. An alicyclic alcohol compound having a specified structure represented by chemical formula (1) has excellent floral-green-like aromas which are crisp and fresh; and a method for manufacturing the alicyclic alcohol compound represented by chemical formula (1) by reacting, in the presence of hydrogen fluoride, 1-isopropyl-4-methylcyclohexene and carbon monoxide, reacting the resulting 4-isopropyl-1-methylcyclohexane carboxylic acid fluoride with alcohol, and, after having acquired a cyclohexane carbonyl compound, reducing the cyclohexane carbonyl compound.

摘要翻译： 提供可用作复合香料的原料的脂环族醇化合物，其具有优良的鲜绿色的花绿色香气， 还提供了其制备方法和含有脂环族醇化合物的香料组合物。 由化学式（1）表示的具有特定结构的脂环族醇化合物具有优异的花绿色香气，其清爽新鲜; 以及在氟化氢，1-异丙基-4-甲基环己烯和一氧化碳的存在下使化学式（1）表示的脂环族醇化合物的制造方法，使得到的4-异丙基-1-甲基环己烷羧酸氟化物 与醇反应后，在获得环己烷羰基化合物后，还原环己烷羰基化合物。

公开(公告)号：US20100316950A1

公开(公告)日：2010-12-16

申请号：US12746421

申请日：2008-12-01

申请人： Dai Oguro ,  Go Higashihara ,  Seiji Kita ,  Mitsuharu Kitamura ,  Masashi Ogiwara

发明人： Dai Oguro ,  Go Higashihara ,  Seiji Kita ,  Mitsuharu Kitamura ,  Masashi Ogiwara

IPC分类号： G03F7/004 ,  C08G10/02 ,  C08K5/05 ,  C08K5/29 ,  G03F7/20

CPC分类号： C08G10/02 ,  G03F7/094

摘要： A composition for forming an underlayer film for lithography for imparting excellent optical characteristics and etching resistance to an underlayer film for lithography, an underlayer film being formed of the composition and having a high refractive index (n) and a low extinction coefficient (k), being transparent, having high etching resistance, containing a significantly small amount of a sublimable component, and a method for forming a pattern using the underlayer film are provided. The composition for forming an underlayer film contains a naphthalene formaldehyde polymer having a specific unit obtained by reacting naphthalene and/or alkylnaphthalene with formaldehyde, and an organic solvent.

摘要翻译： 一种用于形成用于光刻的下层膜的组合物，用于赋予用于光刻的下层膜优异的光学特性和耐蚀刻性，由该组合物形成且具有高折射率（n）和低消光系数（k）的下层膜， 具有高耐腐蚀性，含有极少量的可升华成分的透明性，以及使用该下层膜形成图案的方法。 用于形成下层膜的组合物含有具有通过萘和/或烷基萘与甲醛反应获得的特定单元的萘甲醛聚合物和有机溶剂。

公开(公告)号：US07432390B2

公开(公告)日：2008-10-07

申请号：US11370918

申请日：2006-03-09

申请人： Mitsuharu Kitamura ,  Kinji Kato

发明人： Mitsuharu Kitamura ,  Kinji Kato

IPC分类号： C07C67/36

CPC分类号： C07C67/56 ,  C07C51/04 ,  C07C51/487 ,  C07C51/58 ,  C07C67/14 ,  C07C67/60 ,  C07C2603/68 ,  C07C61/135 ,  C07C69/753 ,  C07C69/24

摘要： In the production of carboxylic acid or carboxylic acid ester, a reaction product containing the carboxylic acid or carboxylic acid ester which has been produced by the reaction of an olefin, carbon monoxide, and water or an alcohol in the presence of HF is heat-treated in the presence of an acid catalyst and an acid adsorbent. By the heat treatment, the contamination of the carboxylic acid or carboxylic acid ester with HF and/or fluorine compounds such as acyl fluorides can be prevented, to enable the stable production of a high quality and high purity carboxylic acid or carboxylic acid ester without causing troubles such as corrosion of apparatus.

摘要翻译： 在羧酸或羧酸酯的制造中，通过在HF存在下通过烯烃，一氧化碳和水或醇反应制备的含有羧酸或羧酸酯的反应产物进行热处理 在酸催化剂和酸吸附剂的存在下。 通过热处理，可以防止羧酸或羧酸酯与HF和/或氟化合物如酰基氟化物的污染，使得能够稳定地生产高质量和高纯度的羧酸或羧酸酯而不引起 诸如设备腐蚀等问题。

公开(公告)号：US07241925B2

公开(公告)日：2007-07-10

申请号：US11011136

申请日：2004-12-15

申请人： Kinji Kato ,  Junya Nishiuchi ,  Mitsuharu Kitamura

发明人： Kinji Kato ,  Junya Nishiuchi ,  Mitsuharu Kitamura

IPC分类号： C07C45/49

CPC分类号： C07C45/49 ,  C07C47/55

摘要： In the production method of the invention, a halogen-substituted aromatic compound is reacted with carbon monoxide in the presence of hydrogen fluoride and boron trifluoride into a corresponding halogen-substituted aromatic aldehyde. By the use of hydrogen fluoride and boron trifluoride, the para position to halogen atom is selectively formylated to provide the halogen-substituted aromatic aldehyde in high yields in a short reaction time even at temperatures lower than room temperature.

摘要翻译： 在本发明的制造方法中，将卤素取代的芳香族化合物与一氧化碳在氟化氢和三氟化硼的存在下反应成相应的卤素取代的芳香醛。 通过使用氟化氢和三氟化硼，对卤素原子的对位选择性甲酰化，即使在低于室温的温度下，也可以在短的反应时间内以高产率提供卤素取代的芳族醛。

公开(公告)号：US07154008B2

公开(公告)日：2006-12-26

申请号：US10963572

申请日：2004-10-14

申请人： Kinji Kato ,  Yoshihiro Shiokawa ,  Tsuyoshi Hatakeyama ,  Mitsuharu Kitamura

发明人： Kinji Kato ,  Yoshihiro Shiokawa ,  Tsuyoshi Hatakeyama ,  Mitsuharu Kitamura

IPC分类号： C07C45/49

CPC分类号： C07C45/49 ,  C07C47/542

摘要： In the production of an alkylbenzaldehyde by a method comprising a step of preparing a solution of complex of a starting alkylbenzene and a hydrogen fluoride-boron trifluoride catalyst and a step of formylation by bringing the solution of complex into contact with carbon monoxide, an alkylbenzene having at least one primary alkyl group having two or more carbon atoms on its benzene ring is used as the starting alkylbenzene. The preparation of the solution of complex is carried out in the presence of an aliphatic or alicyclic saturated hydrocarbon having 6 to 10 carbon atoms which contains at least one tertiary carbon atom but contains no quaternary carbon atom. By the combined use of the specific alkylbenzene and the aliphatic or alicyclic saturated hydrocarbon, the disproportionation of the alkylbenzene is prevented and the alkylbenzaldehyde is produced at high yields.

摘要翻译： 在通过包括以下步骤的方法制备烷基苯甲醛时，所述方法包括通过使配合物溶液与一氧化碳接触来制备起始烷基苯和氟化氢 - 三氟化硼催化剂的络合物的溶液的步骤和甲酰化步骤， 在其苯环上具有至少一个具有两个或更多个碳原子的伯烷基用作起始烷基苯。 络合物溶液的制备在含有至少一个叔碳原子但不含有季碳原子的含有6至10个碳原子的脂族或脂环族饱和烃的存在下进行。 通过组合使用特定的烷基苯和脂族或脂环族饱和烃，可以防止烷基苯的歧化，并以高产率生产烷基苯甲醛。

公开(公告)号：US20050143605A1

公开(公告)日：2005-06-30

申请号：US11011136

申请日：2004-12-15

申请人： Kinji Kato ,  Junya Nishiuchi ,  Mitsuharu Kitamura

发明人： Kinji Kato ,  Junya Nishiuchi ,  Mitsuharu Kitamura

IPC分类号： C07C45/49

CPC分类号： C07C45/49 ,  C07C47/55

摘要： In the production method of the invention, a halogen-substituted aromatic compound is reacted with carbon monoxide in the presence of hydrogen fluoride and boron trifluoride into a corresponding halogen-substituted aromatic aldehyde. By the use of hydrogen fluoride and boron trifluoride, the para position to halogen atom is selectively formylated to provide the halogen-substituted aromatic aldehyde in high yields in a short reaction time even at temperatures lower than room temperature.

摘要翻译： 在本发明的制造方法中，将卤素取代的芳香族化合物与一氧化碳在氟化氢和三氟化硼的存在下反应成相应的卤素取代的芳香醛。 通过使用氟化氢和三氟化硼，对卤素原子的对位选择性甲酰化，即使在低于室温的温度下，也可以在短的反应时间内以高产率提供卤素取代的芳族醛。

公开(公告)号：US20050085670A1

公开(公告)日：2005-04-21

申请号：US10963572

申请日：2004-10-14

申请人： Kinji Kato ,  Yoshihiro Shiokawa ,  Tsuyoshi Hatakeyama ,  Mitsuharu Kitamura

发明人： Kinji Kato ,  Yoshihiro Shiokawa ,  Tsuyoshi Hatakeyama ,  Mitsuharu Kitamura

IPC分类号： C07B61/00 ,  C07C45/49 ,  C07C47/542

CPC分类号： C07C45/49 ,  C07C47/542

摘要： In the production of an alkylbenzaldehyde by a method comprising a step of preparing a solution of complex of a starting alkylbenzene and a hydrogen fluoride-boron trifluoride catalyst and a step of formylation by bringing the solution of complex into contact with carbon monoxide, an alkylbenzene having at least one primary alkyl group having two or more carbon atoms on its benzene ring is used as the starting alkylbenzene. The preparation of the solution of complex is carried out in the presence of an aliphatic or alicyclic saturated hydrocarbon having 6 to 10 carbon atoms which contains at least one tertiary carbon atom but contains no quaternary carbon atom. By the combined use of the specific alkylbenzene and the aliphatic or alicyclic saturated hydrocarbon, the disproportionation of the alkylbenzene is prevented and the alkylbenzaldehyde is produced at high yields.

摘要翻译： 在通过包括以下步骤的方法制备烷基苯甲醛时，所述方法包括通过使配合物溶液与一氧化碳接触来制备起始烷基苯和氟化氢 - 三氟化硼催化剂的络合物的溶液的步骤和甲酰化步骤， 在其苯环上具有至少一个具有两个或更多个碳原子的伯烷基用作起始烷基苯。 络合物溶液的制备在含有至少一个叔碳原子但不含有季碳原子的含有6至10个碳原子的脂族或脂环族饱和烃的存在下进行。 通过组合使用特定的烷基苯和脂族或脂环族饱和烃，可以防止烷基苯的歧化，并以高产率生产烷基苯甲醛。

公开(公告)号：US08829228B2

公开(公告)日：2014-09-09

申请号：US13822460

申请日：2011-11-01

申请人： Mitsuharu Kitamura

发明人： Mitsuharu Kitamura

IPC分类号： C07C67/38 ,  C07C69/753 ,  C11B9/00 ,  C07C67/14

CPC分类号： C07C69/753 ,  C07C67/14 ,  C07C67/38 ,  C07C2602/42 ,  C11B9/0046 ,  C07C51/58 ,  C07C61/13

摘要： There are provided a novel carboxylate compound useful as a blending perfume raw material and having a brisk pine-like odor and a method of producing the same and a perfume composition containing such a carboxylate compound.The carboxylate compound of the invention is represented by a general formula (1): wherein R is an alkyl group having two to four carbon atoms.

摘要翻译： 提供了一种新颖的羧酸盐化合物，其可用作混合香料原料并具有柔软的松香状气味及其制备方法和含有这种羧酸酯化合物的香料组合物。 本发明的羧酸酯化合物由通式（1）表示：其中R是具有2-4个碳原子的烷基。