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138 条记录 (耗时 0.044 秒)

    Process for the preparation of vinyl- or allyl-containing compounds
    41.
    发明授权
    Process for the preparation of vinyl- or allyl-containing compounds 有权
    制备含乙烯基或含烯丙基化合物的方法

    公开(公告)号：US07745654B2

    公开(公告)日：2010-06-29

    申请号：US11713024

    申请日：2007-03-02

    申请人： Yasutaka Ishii ,  Tatsuya Nakano ,  Takahiro Iwahama

    发明人： Yasutaka Ishii ,  Tatsuya Nakano ,  Takahiro Iwahama

    IPC分类号： C07F7/04

    CPC分类号： C07C209/66 ,  C07F7/1804 ,  C07F7/1892 ,  C07C211/21 ,  C07C211/27 ,  C07C211/45

    摘要： A vinyl- or allyl-containing compound represented by following Formula (3): wherein R2, R3, R4, R5, and R6 each represent hydrogen atom or a nonmetallic atom-containing group; R7 represents a nonmetallic atom-containing group; Y represents a group selected from the group consisting of —Si(R8)(R9)—, —Si(R10)(R11)—O—, the left hand of which is combined with R7, and —NR12—, wherein R8, R9, R10, R11, and R12 each represent hydrogen atom or a nonmetallic atom-containing group; and “n” represents 0 or 1, is prepared by reacting a vinyl or allyl ester compound represented by following Formula (1): wherein R1 represents hydrogen atom or a nonmetallic atom-containing group; R2, R3, R4, R5, R6, and “n” are as defined above, with a compound represented by following Formula (2): R7—Y—H   (2) wherein R7 and Y are as defined above, in the presence of a transition element compound.

    摘要翻译： 由下式（3）表示的含乙烯基或烯丙基的化合物：其中R2，R3，R4，R5和R6各自表示氢原子或含非金属原子的基团; R7代表非金属原子基团; Y表示选自-Si（R8）（R9） - ，-Si（R10）（R11）-O-，其左手与R7结合的基团和-NR 12 - ，其中R 8， R9，R10，R11和R12各自表示氢原子或含非金属原子的基团; “1”表示的乙烯基或烯丙基酯化合物：其中R1表示氢原子或含非金属原子的基团，并且“n”表示0或1。 R 2，R 3，R 4，R 5，R 6和“n”如上所定义，与下式（2）表示的化合物：其中R 7和Y如上所定义的R7-Y-H（2） 的过渡元素化合物。

    PROCESS FOR PRODUCTION OF AMIDE OR LACTAM
    42.
    发明申请
    PROCESS FOR PRODUCTION OF AMIDE OR LACTAM 审中-公开
    生产酰胺或乳酪的方法

    公开(公告)号：US20100029932A1

    公开(公告)日：2010-02-04

    申请号：US12519675

    申请日：2007-12-20

    申请人： Yasutaka Ishii ,  Takahiro Iwahama ,  Tatsuya Nakano

    发明人： Yasutaka Ishii ,  Takahiro Iwahama ,  Tatsuya Nakano

    IPC分类号： C07D225/02 ,  C07D201/04

    CPC分类号： C07C231/10 ,  C07D201/04 ,  C07D211/76 ,  C07D223/10 ,  C07D225/02 ,  C07D227/087

    摘要： Disclosed is a process for producing an amide or lactam in a high yield in a simple manner by allowing a rearrangement reaction of an oxime compound to proceed without causing large amounts of by-products such as ammonium sulfate.Specifically, disclosed is a process for producing an amide or lactam in which a corresponding amide or lactam is produced by rearranging an oxime compound in the presence of a compound containing a structure represented by following Formula (1): —Z—X   (1) wherein Z represents P, N, S, B, or Si atom; and X represents a leaving group, where Z is bonded to one or more atoms or groups besides X. In the process, X may be a halogen atom.

    摘要翻译： 公开了通过使肟化合物的重排反应进行而不产生大量的副产物如硫酸铵，以简单的方式生产酰胺或内酰胺的方法。 具体地，公开了一种酰胺或内酰胺的制备方法，其中通过在含有下式（1）表示的结构的化合物的存在下重排肟化合物而制备相应的酰胺或内酰胺：-ZX（1）其中Z 表示P，N，S，B或Si原子; 并且X表示离去基团，其中Z与除了X之外的一个或多个原子或基团键合。在该方法中，X可以是卤素原子。

    Process for the preparation of furan compounds
    43.
    发明授权
    Process for the preparation of furan compounds 失效
    呋喃化合物的制备方法

    公开(公告)号：US07608727B2

    公开(公告)日：2009-10-27

    申请号：US11709203

    申请日：2007-02-22

    申请人： Yasutaka Ishii ,  Tatsuya Nakano ,  Takahiro Iwahama

    发明人： Yasutaka Ishii ,  Tatsuya Nakano ,  Takahiro Iwahama

    IPC分类号： C07D307/40 ,  C07D307/54

    CPC分类号： C07D307/68 ,  C07D307/46

    摘要： A carbonyl compound represented by following Formula (1): wherein R1 represents hydrogen atom or an organic group; and R2 represents hydrogen atom or an organic group having a carbon atom at a bonding site with the carbonyl group in Formula (1), wherein R1 and R2 may be combined to form a ring with adjacent two carbon atoms, or an equivalent thereof is reacted with an unsaturated compound represented by following Formula (2): wherein each of R3, R4, and R5 represents hydrogen atom, a halogen atom, hydroxyl group, or an organic group and wherein R3 and R4 may be combined to form a ring with adjacent two carbon atoms, or a precursor thereof, to yield a furan compound represented by following Formula (3): wherein R3′ represents R3, R5 or hydrogen atom; and R1, R2, R3, R4, are R5 are as defined above.

    摘要翻译： 由下式（1）表示的羰基化合物：其中R1表示氢原子或有机基团; R2表示氢原子或在式（1）中与羰基键合位置具有碳原子的有机基团，其中R1和R2可以相互结合形成具有相邻两个碳原子的环，或其等同物反应 与下式（2）表示的不饱和化合物：其中R3，R4和R5各自表示氢原子，卤素原子，羟基或有机基团，并且其中R3和R4可以组合形成具有相邻的环的环 两个碳原子或其前体，得到由下式（3）表示的呋喃化合物：其中R3'表示R3，R5或氢原子; 并且R 1，R 2，R 3，R 4，R 5如上所定义。

    Process for producing organic peroxides
    47.
    发明授权
    Process for producing organic peroxides 有权
    生产有机过氧化物的方法

    公开(公告)号：US06768030B2

    公开(公告)日：2004-07-27

    申请号：US10416579

    申请日：2003-05-13

    申请人： Yasutaka Ishii ,  Tatsuya Nakano ,  Atsuo Tatsumi

    发明人： Yasutaka Ishii ,  Tatsuya Nakano ,  Atsuo Tatsumi

    IPC分类号： C07C40920

    CPC分类号： C07C409/20 ,  C07C407/00 ,  C07C2601/14

    摘要： A process of the invention allows a cycloalkane to react with oxygen in the presence of a catalytic imide compound having an N-hydroxy (or N-oxo) cyclic imide skeleton and thereby yields a corresponding bis(1-hydroxycycloalkyl) peroxide. The catalytic imide compound includes, for example, a compound represented by following Formula (1): wherein R1 and R2 are each, for example, a hydrogen atom, a halogen atom, an alkyl group, an aryl group or a cycloalkyl group, where R1 and R2 may be combined to form a double bond, an aromatic or non-aromatic ring; and X is an oxygen atom or a hydroxyl group. The cycloalkane includes, for example, a cycloalkane having from 5 to 15 members. The invention can easily produce bis(1-hydroxycycloalkyl) peroxide from an inexpensive material.

    摘要翻译： 本发明的方法允许环烷烃在具有N-羟基（或N-氧代）环状酰亚胺骨架的催化酰亚胺化合物存在下与氧反应，从而得到相应的双（1-羟基环烷基）过氧化物。 催化酰亚胺化合物包括例如由下式（1）表示的化合物：其中R 1和R 2各自为例如氢原子，卤素原子，烷基，芳基 或环烷基，其中R 1和R 2可以结合形成双键，芳族或非芳族环; X为氧原子或羟基。 环烷烃包括例如具有5至15个成员的环烷烃。 本发明可以从廉价的材料容易地生产双（1-羟基环烷基）过氧化物。

    Process for producing organic compounds using nitrites
    48.
    发明授权
    Process for producing organic compounds using nitrites 失效
    使用亚硝酸盐生产有机化合物的方法

    公开(公告)号：US06768023B2

    公开(公告)日：2004-07-27

    申请号：US10379600

    申请日：2003-03-06

    申请人： Yasutaka Ishii ,  Tatsuya Nakano ,  Takahiro Iwahama

    发明人： Yasutaka Ishii ,  Tatsuya Nakano ,  Takahiro Iwahama

    IPC分类号： C07C24906

    CPC分类号： C07C201/00 ,  C07B47/00 ,  C07C249/06 ,  C07C2601/08 ,  C07C2601/14 ,  C07C2601/18 ,  C07C2601/20 ,  Y02P20/55 ,  C07C251/44 ,  C07C251/48 ,  C07C207/02

    摘要： A process produces an organic compound by allowing (A) a compound capable of generating a free radical to react with (B) at least one of esters and salts of nitrous acid in the presence of a nitrogen-containing cyclic compound constitutively having a skeleton represented by following Formula (i) in its ring: wherein X is an oxygen atom or an —OR group, and wherein R is a hydrogen atom or a hydroxyl-protecting group. Examples of the nitrogen-containing cyclic compound are cyclic imide compounds having a cyclic imide skeleton represented by following Formula (I): wherein n is 0 or 1; X is an oxygen atom or an —OR group, and wherein R is a hydrogen atom or a hydroxyl-protecting group.

    摘要翻译： 一种方法通过使（A）能够产生自由基的化合物在（B）至少一种亚硝酸的酯和盐的存在下，使组成性地具有骨架的含氮环状化合物 其中X为氧原子或-OR基团，其中R为氢原子或羟基保护基团。 含氮环状化合物的实例是具有由下式（I）表示的环状酰亚胺骨架的环状酰亚胺化合物：其中n为0或1; X是氧原子或-OR基团，其中R是氢原子或羟基保护基团。

    Adamantane derivatives and process for producing them
    49.
    发明授权
    Adamantane derivatives and process for producing them 有权
    金刚烷衍生物及其制备方法

    公开(公告)号：US06392104B1

    公开(公告)日：2002-05-21

    申请号：US09180478

    申请日：1998-11-10

    申请人： Yasutaka Ishii ,  Tatsuya Nakano ,  Naruhisa Hirai

    发明人： Yasutaka Ishii ,  Tatsuya Nakano ,  Naruhisa Hirai

    IPC分类号： C07C3522

    CPC分类号： C07C29/50 ,  C07C35/37 ,  C07C62/06 ,  C07C62/24 ,  C07C67/05 ,  C07C67/08 ,  C07C67/29 ,  C07C67/31 ,  C07C68/02 ,  C07C69/757 ,  C07C69/96 ,  C07C205/18 ,  C07C205/41 ,  C07C205/55 ,  C07C219/24 ,  C07C233/23 ,  C07C233/32 ,  C07C233/74 ,  C07C235/40 ,  C07C265/10 ,  C07C271/34 ,  C07C2603/74 ,  C07C69/753 ,  C07C69/157

    摘要： In the presence of an imide compound (e.g., N-hydroxyphthalimide) shown by the formula (2): wherein R1 and R2 independently represents a hydrogen atom, a halogen atom, an alkyl group, an aryl group, a cycloalkyl group; or R1 and R2 may bond together to form a double bond or an aromatic or non-aromatic ring; Y is O or OH and n=1 to 3; or the imide compound and a co-catalyst (e.g., a transition metal compound), an adamantane derivative having a functional group such as a nitro group, an amino group, a hydroxyl group, a carboxyl group, a hydroxymethyl group and an isocyanato group is oxidized with oxygen. According to the above method, an adamantane derivative having a hydroxyl group together with a functional group such as a nitro group, an amino group, a hydroxyl group, a carboxyl group, a hydroxymethyl group and an isocyanato group is efficiently obtained.

    摘要翻译： 在式（2）所示的酰亚胺化合物（例如，N-羟基邻苯二甲酰亚胺）存在下，其中R1和R2独立地表示氢原子，卤素原子，烷基，芳基，环烷基; 或者R 1和R 2可以键合在一起形成双键或芳族或非芳族环; Y为O或OH且n = 1至3;或酰亚胺化合物和助催化剂（例如过渡金属化合物），具有硝基，氨基，羟基等官能团的金刚烷衍生物 ，羧基，羟甲基和异氰酸酯基被氧氧化。 根据上述方法，有效地获得具有羟基的金刚烷衍生物与硝基，氨基，羟基，羧基，羟甲基和异氰酸基等官能团。

    Process for producing hydrogen peroxide
    50.
    发明授权
    Process for producing hydrogen peroxide 失效
    生产过氧化氢的方法

    公开(公告)号：US06375922B1

    公开(公告)日：2002-04-23

    申请号：US09647881

    申请日：2000-10-06

    申请人： Yasutaka Ishii ,  Tatsuya Nakano

    发明人： Yasutaka Ishii ,  Tatsuya Nakano

    IPC分类号： C01B15026

    CPC分类号： C01B15/026

    摘要： The invented process produces hydrogen peroxide by reacting a primary or secondary alcohol with oxygen in the presence of an imide compound of the following formula (1): wherein each of R1 and R2 is, identical to or different from each other, a hydrogen atom, a halogen atom, an alkyl group, an aryl group, a cycloalkyl group, a hydroxyl group, an alkoxy group, a carboxyl group, an alkoxycarbonyl group, or an acyl group, where R1 and R2 may be combined to form a double bond, or an aromatic or non-aromatic ring; X is an oxygen atom or a hydroxyl group, where one or two N-substituted cyclic imido groups indicated in the formula (1) may be further bonded to the R1, R2, or to the double, bond or aromatic or non-aromatic ring formed together by R1 and R2, to yield hydrogen peroxide. According to the process, hydrogen peroxide can be easily and efficiently obtained from readily available materials.

    摘要翻译： 本发明的方法通过在下式（1）的酰亚胺化合物存在下使伯醇或仲醇与氧反应产生过氧化氢：其中R 1和R 2各自彼此相同或不同，为氢原子， 卤素原子，烷基，芳基，环烷基，羟基，烷氧基，羧基，烷氧基羰基或酰基，其中R 1和R 2可以结合形成双键， 或芳族或非芳族环; X是氧原子或羟基，其中式（1）中所示的一个或两个N-取代的环亚胺基可以进一步键合到R1，R2或双键，芳香或非芳香环上 由R1和R2一起形成，得到过氧化氢。 根据该方法，可以从容易获得的材料容易且有效地获得过氧化氢。