公开(公告)号：US6063940A

公开(公告)日：2000-05-16

申请号：US800173

申请日：1997-02-13

申请人： Hiroaki Fujishima ,  Yasunobu Miyamoto ,  Masayoshi Minai ,  Tsutomu Matsumoto ,  Hideki Ushio ,  Takayuk Higashii

发明人： Hiroaki Fujishima ,  Yasunobu Miyamoto ,  Masayoshi Minai ,  Tsutomu Matsumoto ,  Hideki Ushio ,  Takayuk Higashii

IPC分类号： C07C15/44 ,  C07C17/08 ,  C07C17/087 ,  C07C17/26 ,  C07C41/22 ,  C07F3/02 ,  C07D319/14 ,  C07C41/00

CPC分类号： C07C17/2632 ,  C07C15/44 ,  C07C17/08 ,  C07C17/087 ,  C07C41/22 ,  C07F3/02

摘要： A 1-bromoalkylbenzene derivative is prepared by reacting a phenylalkene derivative with hydrogen bromide in the presence of a non-polar solvent. The phenylalkene derivative is prepared by reacting an alkenyl halide with metal magnesium to form a Grignard reagent, and then reacting the Grignard reagent with a benzyl halide derivative. An allyl Grignard reagent is prepared by reacting continuously an allyl halide derivative with metal magnesium in an organic solvent, in which the allyl halide derivative and metal magnesium are continuously added to the reaction system and the allyl Grignard reagent formed is continuously removed from the reaction system. The processes provide the intended compounds in high yields, high selectivities and high purities.

摘要翻译： 通过在非极性溶剂存在下使苯基烯烃衍生物与溴化氢反应来制备1-溴烷基苯衍生物。 苯基烯烃衍生物通过烯基卤化物与金属镁反应形成格氏试剂制备，然后使格利雅试剂与苄基卤衍生物反应。 通过连续将烯丙基卤衍生物与金属镁在有机溶剂中连续反应制备烯丙基格氏试剂，其中将烯丙基卤衍生物和金属镁连续加入到反应体系中，形成的烯丙基格氏试剂从反应体系中连续除去 。 这些方法以高产率，高选择性和高纯度提供目标化合物。

公开(公告)号：US5637736A

公开(公告)日：1997-06-10

申请号：US286411

申请日：1994-08-05

申请人： Hiroaki Fujishima ,  Yasunobu Miyamoto ,  Masayoshi Minai ,  Tsutomu Matsumoto ,  Hideki Ushio ,  Takayuki Higashii

发明人： Hiroaki Fujishima ,  Yasunobu Miyamoto ,  Masayoshi Minai ,  Tsutomu Matsumoto ,  Hideki Ushio ,  Takayuki Higashii

IPC分类号： C07C15/44 ,  C07C17/08 ,  C07C17/087 ,  C07C17/26 ,  C07C41/22 ,  C07F3/02 ,  C07D319/14

CPC分类号： C07C17/2632 ,  C07C15/44 ,  C07C17/08 ,  C07C17/087 ,  C07C41/22 ,  C07F3/02

摘要： A 1-bromoalkylbenzene derivative is prepared by reacting a phenylalkene derivative with hydrogen bromide in the presence of a non-polar solvent. The phenylalkene derivative is prepared by reacting an alkenyl halide with metal magnesium to form a Grignard reagent, and then reacting the Grignard reagent with a benzyl halide derivative. An allyl Grignard reagent is prepared by reacting continuously an allyl halide derivative with metal magnesium in an organic solvent, in which the allyl halide derivative and metal magnesium are continuously added to the reaction system and the allyl Grignard reagent formed is continuously removed from the reaction system. The processes provide the intended compounds in high yields, high selectivities and high purities.

摘要翻译： 通过在非极性溶剂存在下使苯基烯烃衍生物与溴化氢反应来制备1-溴烷基苯衍生物。 苯基烯烃衍生物通过烯基卤化物与金属镁反应形成格氏试剂制备，然后使格利雅试剂与苄基卤衍生物反应。 通过连续将烯丙基卤衍生物与金属镁在有机溶剂中连续反应制备烯丙基格氏试剂，其中将烯丙基卤衍生物和金属镁连续加入到反应体系中，形成的烯丙基格氏试剂从反应体系中连续除去 。 这些方法以高产率，高选择性和高纯度提供目标化合物。

公开(公告)号：US5498721A

公开(公告)日：1996-03-12

申请号：US271657

申请日：1994-07-07

申请人： Masahiko Mizuno ,  Isao Kurimoto ,  Norihiko Hirata ,  Toshiya Takahashi ,  Masayoshi Minai ,  Takahiro Yamamoto ,  Tadashi Mizuno ,  Yasunobu Miyamoto

发明人： Masahiko Mizuno ,  Isao Kurimoto ,  Norihiko Hirata ,  Toshiya Takahashi ,  Masayoshi Minai ,  Takahiro Yamamoto ,  Tadashi Mizuno ,  Yasunobu Miyamoto

IPC分类号： C07D495/04

CPC分类号： C07D495/04

摘要： A process for producing a thiophene derivative represented by a general formula (2) involves catalytically reducing a compound represnted by the general formula (1) with hydrogen in a solvent mixture of at least one of alcohol and water in the presence of a palladium catalyst soluble in organic solvents. A thiophene derivative is useful in preparing biotin (Vitamin H).

摘要翻译： 制备由通式（2）表示的噻吩衍生物的方法包括在钯催化剂可溶的存在下，在醇和水中的至少一种的溶剂混合物中用氢气还原由通式（1）表示的化合物 在有机溶剂中。 噻吩衍生物可用于制备生物素（维生素H）。

公开(公告)号：US5859260A

公开(公告)日：1999-01-12

申请号：US768630

申请日：1996-12-18

申请人： Toshiya Takahashi ,  Yasunobu Miyamoto ,  Masahiko Mizuno ,  Norihiko Hirata

发明人： Toshiya Takahashi ,  Yasunobu Miyamoto ,  Masahiko Mizuno ,  Norihiko Hirata

IPC分类号： B01J20/12 ,  B01J20/20 ,  B01J23/44 ,  B01J31/04 ,  B01J31/12 ,  C07B61/00 ,  C07D491/04 ,  C07D491/048 ,  C07D495/04 ,  C07D493/04

CPC分类号： C07D491/04 ,  C07D495/04

摘要： An imidazole derivative of the general formula (1): ##STR1## wherein R.sup.1 and R.sup.2 are each a hydrogen atom or an alkyl, aryl, acyl or aralkyl group, X and Y are each an oxygen or sulfur atom, and Z is a substituted alkyl group is prepared by reducing a thienoimidazole carboxylic acid of the general formula (2): ##STR2## in an alcoholic solvent using a palladium catalyst, adding an adsorbent and an ion exchange resin, chelate resin or polymeric flocculating agent to the reaction mixture, and removing the spent catalyst from the reaction mixture.

摘要翻译： 通式（1）的咪唑衍生物：其中R 1和R 2各自为氢原子或烷基，芳基，酰基或芳烷基，X和Y各自为氧或硫原子，Z为 通过使用钯催化剂在醇溶剂中还原通式（2）的噻吩并咪唑羧酸来制备取代的烷基，添加吸附剂和离子交换树脂，螯合树脂或聚合物絮凝 反应混合物，并从反应混合物中除去废催化剂。

公开(公告)号：US06601436B1

公开(公告)日：2003-08-05

申请号：US09771375

申请日：2001-01-26

申请人： Kenji Senda ,  Yasunobu Miyamoto

发明人： Kenji Senda ,  Yasunobu Miyamoto

IPC分类号： G01M700

CPC分类号： G10H3/146 ,  G10H2220/525 ,  G10H2230/275

摘要： An apparatus for detecting and processing impacts to an electronic percussion instrument is disclosed. The apparatus includes a pad for being impacted with an impact pressure at an impact point, and several sensors. One sensor is located in close proximity to the pad for producing a first output value corresponding to the impact pressure, and another sensor located in close proximity to the pad for producing a second output value corresponding to the impact point and the impact pressure. A processor determines a computed impact point from the first and second output values, and controls output sound in conformance with the computed impact point.

摘要翻译： 公开了一种用于检测和处理对电子打击乐器的影响的装置。 该装置包括用于在冲击点处受冲击压力冲击的垫，以及多个传感器。 一个传感器位于靠近焊盘的位置，用于产生对应于冲击压力的第一输出值，另一个传感器位于靠近焊盘的位置，用于产生对应于冲击点和冲击压力的第二输出值。 处理器根据第一和第二输出值确定计算出的影响点，并根据计算出的影响点控制输出声音。

公开(公告)号：USD455774S1

公开(公告)日：2002-04-16

申请号：US29128639

申请日：2000-08-29

申请人： Kenji Senda ,  Yasunobu Miyamoto

设计人： Kenji Senda ,  Yasunobu Miyamoto

公开(公告)号：US07094914B2

公开(公告)日：2006-08-22

申请号：US10506119

申请日：2003-02-27

申请人： Hiroaki Hibino ,  Susumu Ohtsuka ,  Yasunobu Miyamoto ,  Tomoyasu Yoshida ,  Itsuo Okumoto

发明人： Hiroaki Hibino ,  Susumu Ohtsuka ,  Yasunobu Miyamoto ,  Tomoyasu Yoshida ,  Itsuo Okumoto

IPC分类号： C07D311/24 ,  C07C205/37

CPC分类号： C07C205/37 ,  C07C201/12 ,  C07D311/24

摘要： A process for producing a dicarboxylic acid compound represented by the formula (4): wherein R1 and R2 are the same or different and each represents lower alkyl and the wavy line indicates that this compound is the E- or Z-isomer or a mixture of them, characterized by reacting a compound represented by the formula (2): wherein R1, R2 and the wavy line have the same meanings as the above, and one of X2 and X3 represents hydrogen and the other represents halogen, with nitrophenol represented by the formula (3): in the presence of a base; a process for producing a nitrochromone compound represented by the formula (5): wherein R1 has the same meaning as the above, characterized by reacting the dicarboxylic acid compound or carboxylic acid thereof with an acid; a process for producing an aminochromone compound which comprises reducing the nitrochromone compound; and a process for producing an amidochromone compound which comprises acylating the aminochromone compound are provided.

摘要翻译： 一种由式（4）表示的二羧酸化合物的制备方法：其中R 1和R 2相同或不同，各自代表低级烷基和波浪线 表示该化合物是E-或Z-异构体或它们的混合物，其特征在于使由式（2）表示的化合物：其中R 1，R 2， >和波浪线具有与上述相同的含义，X 2和X 3之一表示氢，而另一个表示卤素，由式（ 3）：在一个基地的存在下; 一种制备由式（5）表示的硝基色酮化合物的方法：其中R 1具有与上述相同的含义，其特征在于使二羧酸化合物或其羧酸与酸反应; 一种制备氨基色酮化合物的方法，其包括还原硝基色酮化合物; 并提供了包括酰化氨基色酮化合物的酰胺色酮化合物的制备方法。

公开(公告)号：USD454906S1

公开(公告)日：2002-03-26

申请号：US29128651

申请日：2000-08-29

申请人： Kenji Senda ,  Yasunobu Miyamoto

设计人： Kenji Senda ,  Yasunobu Miyamoto

公开(公告)号：US06333417B1

公开(公告)日：2001-12-25

申请号：US09471251

申请日：1999-12-23

申请人： Yujiro Kiyoshima ,  Yasunobu Miyamoto

发明人： Yujiro Kiyoshima ,  Yasunobu Miyamoto

IPC分类号： C07D49504

CPC分类号： C07D495/04

摘要： There is disclosed a process for producing hexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-pentanoic acid of the formula (2): which is characterized by contacting a compound of the formula (1): wherein R1 and R2 represent a hydrogen atom or a benzyl group, but R1 and R2do not simultaneously represent a hydrogen atom, and R3 represents a hydrogen atom or a carboxyl group, with sulfuric acid in the presence of an aromatic hydrocarbon.

摘要翻译： 公开了式（2）的六氢-2-氧代-1H-噻吩并[3,4-d]咪唑-4-戊酸的制备方法：其特征在于使式（1）的化合物： 其中R 1和R 2表示氢原子或苄基，但是在芳香烃存在下，R 1和R 2不同时表示氢原子，并且R 3表示氢原子或羧基。

公开(公告)号：US20050085664A1

公开(公告)日：2005-04-21

申请号：US10506119

申请日：2003-02-27

申请人： Hiroaki Hibino ,  Susumu Ohtsuka ,  Yasunobu Miyamoto ,  Tomoyasu Yoshida ,  Itsuo Okumoto

发明人： Hiroaki Hibino ,  Susumu Ohtsuka ,  Yasunobu Miyamoto ,  Tomoyasu Yoshida ,  Itsuo Okumoto

IPC分类号： C07C205/37 ,  C07D311/24 ,  C07C25/53

CPC分类号： C07C205/37 ,  C07C201/12 ,  C07D311/24

摘要： A process for producing a dicarboxylic acid compound represented by the formula (4): wherein R1 and R2 are the same or different and each represents lower alkyl and the wavy line indicates that this compound is the E- or Z-isomer or a mixture of them, characterized by reacting a compound represented by the formula (2): wherein R1, R2 and the wavy line have the same meanings as the above, and one of X2 and X3 represents hydrogen and the other represents halogen, with nitrophenol represented by the formula (3): in the presence of a base; a process for producing a nitrochromone compound represented by the formula (5): wherein R1 has the same meaning as the above, characterized by reacting the dicarboxylic acid compound or carboxylic acid thereof with an acid; a process for producing an aminochromone compound which comprises reducing the nitrochromone compound; and a process for producing an amidochromone compound which comprises acylating the aminochromone compound are provided.

摘要翻译： 一种由式（4）表示的二羧酸化合物的制备方法：其中R 1和R 2相同或不同，各自代表低级烷基和波浪线 表示该化合物是E-或Z-异构体或它们的混合物，其特征在于使由式（2）表示的化合物：其中R 1，R 2， >和波浪线具有与上述相同的含义，X 2和X 3之一表示氢，而另一个表示卤素，由式（ 3）：在一个基地的存在下; 一种制备由式（5）表示的硝基色酮化合物的方法：其中R 1具有与上述相同的含义，其特征在于使二羧酸化合物或其羧酸与酸反应; 一种制备氨基色酮化合物的方法，其包括还原硝基色酮化合物; 并提供了包括酰化氨基色酮化合物的酰胺色酮化合物的制备方法。