公开(公告)号：DE112009001434T5

公开(公告)日：2011-05-05

申请号：DE112009001434

申请日：2009-06-10

Applicant: DAICEL CHEM

Inventor： SHIBAMOTO AKIHIRO ,  IWAHAMA TAKAHIRO

IPC: C07C51/265 ,  B01J31/02 ,  C07B61/00 ,  C07C63/307 ,  C07C63/313 ,  C07C65/34

公开(公告)号：MX2010012734A

公开(公告)日：2010-12-07

申请号：MX2010012734

申请日：2009-05-21

Applicant: DAICEL CHEM

Inventor： SHIBAMOTO AKIHIRO

IPC: C07B61/00 ,  C07C51/265 ,  C07C63/26

Abstract: Se provee un procedimiento para permitir una reacción de oxidación para producir eficientemente un ácido carboxílico aromático objetivo con una productividad eficiente al mejorar la actividad de un catalizador aún en la presencia de una cantidad relativamente pequeña de un catalizador; el procedimiento comprende oxidar con oxígeno un compuesto aromático que tiene un grupo alquilo y/o un grupo alquileno como un sustrato en la presencia de un catalizador que contiene una unidad imino cíclica que tiene un grupo N-OR (en donde R representa un átomo de hidrógeno o grupo protector para un grupo hidroxilo) y un co-catalizador de metal de transición (un compuesto de cobalto, un compuesto de manganeso, y un compuesto de circonio) para producir el ácido carboxílico aromático correspondiente al compuesto aromático; la reacción de oxidación se realiza con la alimentación de una mezcla del catalizador y al menos un elemento seleccionado del grupo que consiste del sustrato, un intermediario de la reacción (por ejemplo, una cetona y un aldehído), y un producto de la reacción (por ejemplo, agua y un ácido carboxílico aromático) sucesivamente o continuamente al sistema de reacción de oxidación; la reacción de oxidación puede realizarse usualmente en la ausencia de un disolvente de reacción; la reacción puede conducirse con la remoción del agua producida por la reacción del sistema de la reacción.

公开(公告)号：DE112009001279T5

公开(公告)日：2011-04-14

申请号：DE112009001279

申请日：2009-05-21

Applicant: DAICEL CHEM

Inventor： SHIBAMOTO AKIHIRO

IPC: C07C51/265 ,  C07B61/00 ,  C07C63/26

公开(公告)号：DE102007060672A1

公开(公告)日：2008-06-26

申请号：DE102007060672

申请日：2007-12-17

Applicant: DAICEL CHEM

Inventor： ISHII YASUTAKA ,  SHIBAMOTO AKIHIRO ,  IWAHAMA TAKAHIRO ,  NAKANO TATSUYA

IPC: C07D201/04

Abstract: Preparation of lactam (I), comprises: converting cycloalkane with nitrous acid ester in presence of nitrogenous cyclic compound (a) to corresponding cycloalkanonoxime; subjecting the cycloalkanonoxime to Beckmann-rearrangement; and removing (a) and/or terminating the converting step. Preparation of lactam (I), comprises: converting cycloalkane with nitrous acid ester in presence of nitrogenous cyclic compound (a) to form corresponding cycloalkanonoxime, where (a) comprises dicarbonyl amine compound of formula (a1); subjecting the cycloalkanonoxime to Beckmann-rearrangement; and removing (a) and/or terminating the converting step. X : O or -OR; and R : H or OH. An independent claim is included for the preparation of the cycloalkanonoxime by the above process. [Image].

公开(公告)号：JP2009209062A

公开(公告)日：2009-09-17

申请号：JP2008051815

申请日：2008-03-03

Applicant: Daicel Chem Ind Ltd ,  ダイセル化学工業株式会社

Inventor： SHIBAMOTO AKIHIRO ,  IWAHAMA TAKAHIRO

IPC: C07D301/12 ,  C07D303/02

Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an epoxy compound, by which the epoxy compound corresponding to an unsaturated compound having at least one carbon-carbon double bond can be produced in a high yield. SOLUTION: Provided is a method for producing the epoxy compound, characterized by epoxidizing the unsaturated compound having at least one carbon-carbon double bond with hydrogen peroxide in the presence of a basic nitrogen-containing compound and a catalyst comprising a tungsten compound, a quaternary ammonium salt and a phosphoric acid-related compound to produce an epoxy compound corresponding to the unsaturated compound. The epoxidation reaction may be performed under a condition of pH 2 to 7. COPYRIGHT: (C)2009,JPO&INPIT

Abstract translation: 待解决的问题：提供一种制备环氧化合物的方法，通过该方法可以以高产率制备相应于具有至少一个碳 - 碳双键的不饱和化合物的环氧化合物。 解决方案：提供一种环氧化合物的制造方法，其特征在于，在碱性含氮化合物和含有钨化合物的催化剂的存在下，用过氧化氢环氧化具有至少一个碳 - 碳双键的不饱和化合物 ，季铵盐和磷酸相关化合物，以制备对应于不饱和化合物的环氧化合物。 环氧化反应可以在pH为2〜7的条件下进行。版权所有（C）2009，JPO＆INPIT

公开(公告)号：JP2009167161A

公开(公告)日：2009-07-30

申请号：JP2008187102

申请日：2008-07-18

Applicant: Daicel Chem Ind Ltd ,  ダイセル化学工業株式会社

Inventor： SHIBAMOTO AKIHIRO

IPC: C07D493/08 ,  C07B61/00

Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently producing an exo form or an endo form of a carboxylic acid corresponding to the exo form from a compound having a skeleton of a 7-oxa-2-norbornanecarboxylic acid ester which is a mixture of the exo form and the endo form with high selectivity. SOLUTION: The compound (a 7-oxa-2-norbornanecarboxylic acid ester, a 7-oxa-5-norbornene-2-carboxylic acid ester, etc.) is hydrolyzed in the presence of a basic catalyst in an amount of 0.1-1.5 mol equivalents based on 1 mol of the exo form at -20 to 50°C hydrolytic temperature. In the method, the carboxylic acid corresponding to the exo form or the endo form can be obtained with high selectivity of ≥80 mol% based on the whole carboxylic acid. COPYRIGHT: (C)2009,JPO&INPIT

Abstract translation: 待解决的问题：提供一种从具有7-氧杂-2-降冰片烷酸甲酯骨架的化合物有效地制备对应于外部形式的外部形式或内部形式的羧酸的方法，其为 外部形式和内在形式的混合物具有高选择性。 解决方案：在碱性催化剂存在下，将化合物（7-氧杂-2-降冰片烷羧酸酯，7-氧杂-5-降冰片烯-2-羧酸酯等）水解， 在-20至50℃的水解温度下，基于1摩尔的外观形式为0.1-1.5摩尔当量。 在该方法中，可以基于整个羧酸以高于80mol％的高选择性获得对应于外在形式或内在形式的羧酸。 版权所有（C）2009，JPO＆INPIT

公开(公告)号：JP2006232730A

公开(公告)日：2006-09-07

申请号：JP2005049747

申请日：2005-02-24

Applicant: Daicel Chem Ind Ltd ,  ダイセル化学工業株式会社

Inventor： SHIBAMOTO AKIHIRO ,  NAKAI YASUTO

IPC: C07C221/00 ,  C07C225/22

CPC classification number: Y02P20/55

Abstract: PROBLEM TO BE SOLVED: To provide a new substituted aminoaryladamantane derivative capable of being simply produced from an easily available compound and capable of being easily induced into an aminoaryladamantane derivative useful as a raw material, etc., for a highly functional material. SOLUTION: This substituted aminoaryladamantane derivative is expressed by formula (1) [R 1 , R 2 , R 3 , R 4 , R 5 and R 6 are identical to or different from one another and are each hydrogen, an aromatic cyclic group expressed by formula (2) (Z is an aromatic ring, R 7 is a hydrolyzable protecting group, R 8 is hydrogen, a hydrocarbon group or a hydrolyzable protecting group, and p is an integer of not less than 1, provided that two or more R 7 's and R 8 's are identical to or different from one another, when p is two or more, and the aromatic ring may have a substituent other than a substituent specified in the above) or a substituent other than the group expressed by formula (2), provided that at least one of R 1 , R 2 , R 3 , R 4 , R 5 and R 6 is a group expressed by formula (2)] or the like. COPYRIGHT: (C)2006,JPO&NCIPI

Abstract translation: 待解决的问题：提供一种新的取代的氨基芳基金刚烷衍生物，其能够简单地由容易获得的化合物制备并且能够容易地诱导成用作高功能材料的用作原料的氨基芳基金刚烷衍生物等。 解决方案：该取代的氨基芳基金刚烷衍生物由式（1）表示：[R SP 1，R SP 2，R SP 3，R SP > 4 ，R 5 和R 6 彼此相同或不同，各自为氢，由式（2）表示的芳族环状基团 Z是芳香环，R 7 是可水解保护基，R SP 8是氢，烃基或可水解保护基，p是不小于 如果两个或更多个R 7 和R 8 之间彼此相同或不同，则当p为两个或更多个时，芳香族 环可以具有除上述规定的取代基以外的取代基）或除式（2）表示的基团以外的取代基，条件是R 1，R 2， / SP>，R 3 ，R 4 ，R 5 和R 6 是由式 2）]等。 版权所有（C）2006，JPO＆NCIPI

公开(公告)号：JP2008156277A

公开(公告)日：2008-07-10

申请号：JP2006346628

申请日：2006-12-22

Applicant: Daicel Chem Ind Ltd ,  ダイセル化学工業株式会社

Inventor： SHIBAMOTO AKIHIRO ,  IWAHAMA TAKAHIRO ,  NAKANO TATSUYA

IPC: C07D225/02 ,  C07B61/00

CPC classification number: C07D201/04 ,  C07D225/02

Abstract: PROBLEM TO BE SOLVED: To provide an industrial method for producing an 8-15C lactam compound in high efficiency at a low cost by allowing the rearrangement reaction of a cyclic oxime compound to proceed without generating a large amount of by-products such as ammonium sulfate.
SOLUTION: The method for producing a lactam compound expressed by formula (2) (m is an integer of 7-14) comprises the rearrangement reaction of a cyclic oxime compound of formula (1) (m is same as defined above) in a non-polar solvent B in the presence of an aromatic compound A having a leaving group bonded to a carbon atom constituting the aromatic ring and containing a heteroatom or a carbon atom bonded with an electron attractive group as an atom constituting the aromatic ring.
COPYRIGHT: (C)2008,JPO&INPIT

Abstract translation: 待解决的问题：提供一种通过使环状肟化合物的重排反应进行而不产生大量的副产物，从而以低成本高效生产8-15C内酰胺化合物的工业方法， 作为硫酸铵。 解决方案：由式（2）表示的内酰胺化合物的制备方法（m为7-14的整数）包括式（1）的环状肟化合物的重排反应（m与上述相同） 在非极性溶剂B中，在具有与构成芳环的碳原子键合的离去基团并且含有与吸电子基团键合的杂原子或碳原子作为构成芳香环的原子的芳香族化合物A的存在下进行。 版权所有（C）2008，JPO＆INPIT

公开(公告)号：JP2007031355A

公开(公告)日：2007-02-08

申请号：JP2005217631

申请日：2005-07-27

Applicant: Daicel Chem Ind Ltd ,  ダイセル化学工業株式会社

Inventor： INOUE KEIZO ,  IWAHAMA TAKAHIRO ,  SHIBAMOTO AKIHIRO ,  NAKANO TATSUYA

IPC: C07D327/04

Abstract: PROBLEM TO BE SOLVED: To provide a 3-oxa-2-thiatricyclo[4.2.1.0 4,8 ]nonane derivative. SOLUTION: The nonane derivative represented by formula [R a is H or an alkyl; R 1 , R 2 , R 3 , R 4 are each H, an alkyl; R 5 , R 6 , R 7 are H, an alkyl, a substituted oxycarbonyl, cyano; X is methylene which may be substituted, O or S; (n) is 1 or 2]. COPYRIGHT: (C)2007,JPO&INPIT

Abstract translation: 待解决的问题：提供3-氧杂-2-硫杂环己烷[4.2.1.0 4,8 ]壬烷衍生物。 解决方案：由式[R“SP”a 表示的壬烷衍生物是H或烷基; R 1 ，R 2 ，R SP 3，/或SP 4各自为H，烷基; R 6，R 6，R 6和R 6是H，烷基，取代的氧羰基，氰基; X是可被取代的亚甲基，O或S; （n）为1或2]。 版权所有（C）2007，JPO＆INPIT

公开(公告)号：JP2009101326A

公开(公告)日：2009-05-14

申请号：JP2007277650

申请日：2007-10-25

Applicant: Daicel Chem Ind Ltd ,  ダイセル化学工業株式会社

Inventor： HIRABAYASHI TOMOKI ,  IWAHAMA TAKAHIRO ,  SHIBAMOTO AKIHIRO

IPC: B01J23/94 ,  B01J23/46 ,  B01J38/00 ,  B01J38/52 ,  C07B61/00 ,  C07C41/16 ,  C07C43/166 ,  C07C43/205 ,  C07D493/08 ,  C07F15/00

CPC classification number: Y02P20/584

Abstract: PROBLEM TO BE SOLVED: To provide a method for almost completely reactivating an iridium compound whose catalytic activity is deteriorated or lost and to provide a method for using the reactivated iridium compound as a catalyst and a method for producing an organic compound using the reactivated iridium compound as the catalyst. SOLUTION: A method for regenerating the iridium compound includes a step of reactivating the iridium compound whose catalytic activity is deteriorated or lost, by changing the ionic valence of the iridium in the iridium compound. COPYRIGHT: (C)2009,JPO&INPIT

Abstract translation: 要解决的问题：提供一种几乎完全还原其催化活性劣化或损失的铱化合物的方法，并提供使用再活化的铱化合物作为催化剂的方法和使用该方法制备有机化合物的方法 再生铱化合物作为催化剂。 解决方案：铱化合物的再生方法包括通过改变铱化合物中的铱的离子价，使催化活性劣化或损失的铱化合物再活化的步骤。 版权所有（C）2009，JPO＆INPIT