Process for Production of Amides or Lactams
    22.
    发明申请
    Process for Production of Amides or Lactams 审中-公开
    酰胺或内酰胺的生产工艺

    公开(公告)号:US20090093628A1

    公开(公告)日:2009-04-09

    申请号:US12224660

    申请日:2007-02-27

    IPC分类号: C07D403/04

    摘要: An amide or lactam is produced by conducting a rearrangement of a corresponding oxime compound in the presence of a cyclic compound containing a structure represented by following Formula (1) as a ring constituent and a fluorinated alcohol: wherein Z represents a halogen atom or an —OR group, where R represents an organic group.Z is preferably chlorine atom. Exemplary fluorinated alcohols include fluorine-containing branched-chain aliphatic alcohols represented by following Formula (3): wherein Rf1 and Rf2 may be the same as or different from each other and each represent a perfluoroalkyl group having one to eight carbon atoms; and “n” denotes an integer of 0 to 8.According to this process, amides or lactams can be simply produced in high yields without causing large amounts of by-products.

    摘要翻译: 酰胺或内酰胺通过在含有下式(1)表示的结构的环状化合物作为环成分和氟化醇的存在下进行相应的肟化合物的重排而制备:其中Z表示卤素原子或 - OR基,其中R表示有机基团。 Z优选为氯原子。 示例性的氟化醇包括由下式(3)表示的含氟支链脂族醇:其中Rf1和Rf2可以相同或不同,并且各自表示具有1-8个碳原子的全氟烷基; “n”表示0〜8的整数。根据该方法,可以高产率地简单地制造酰胺或内酰胺而不会产生大量的副产物。

    Process for producing vinyl ether compounds
    23.
    发明授权
    Process for producing vinyl ether compounds 有权
    制备乙烯基醚化合物的方法

    公开(公告)号:US07271297B2

    公开(公告)日:2007-09-18

    申请号:US11437616

    申请日:2006-05-22

    IPC分类号: C07C43/05 C07C51/00

    摘要: A process produces vinyl ether compounds and includes allowing a vinyl ester compound represented by following Formula (1): wherein R1, R2, R3 and R4 are the same or different and are each a hydrogen atom or an organic group, to react with a hydroxy compound represented by following Formula (2): R5OH  (2) wherein R5 is an organic group, in the presence of at least one transition element compound to thereby yield a vinyl ether compound represented by following Formula (3): wherein R2, R3, R4 and R5 have the same meanings as defined above. Such transition element compounds include iridium compounds and other compounds containing Group VIII elements.

    摘要翻译: 一种方法制备乙烯基醚化合物,包括使下式(1)表示的乙烯基酯化合物:其中R 1,R 2,R 3, >和R 4相同或不同,并且各自为氢原子或有机基团,与下式(2)表示的羟基化合物反应:<β在线式描述= “在线公式”end =“lead”?> 5 OH(2)<?in-line-formula description =“In-line Formulas”end =“tail”?>其中R 在至少一种过渡元素化合物的存在下,有机基团是有机基团,从而得到下式(3)表示的乙烯基醚化合物:其中R 2,R R 4,R 4和R 5具有与上述相同的含义。 这种过渡元素化合物包括铱化合物和含有VIII族元素的其它化合物。

    Process for the preparation of vinyl- or allyl-containing compounds
    24.
    发明申请
    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:US20070213549A1

    公开(公告)日:2007-09-13

    申请号:US11713024

    申请日:2007-03-02

    IPC分类号: C07F7/08

    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R 2,R 3,R 4,R SUP > 5,且R 6各自表示氢原子或非金属原子的基团; R 7表示非金属原子的基团; Y表示选自-Si(R 8)(R 9) - ,-Si(R 10)(R 10) R 11)-O-,其左手与R 7和R 12相结合,其中R“ 8,R 9,R 10,R 11和R 12各自表示氢原子 或非金属原子的基团; “1”表示的乙烯基或烯丙基酯化合物:其中R 1表示氢原子或含非金属原子的基团,其中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:<?in-line-formula description =“In-line formula”end =“lead”?> R&lt; 7 > -YH(2)<?in-line-formula description =“In-line Formulas”end =“tail”?>其中R 7和Y如上定义,在 过渡元素化合物。

    Process for the preparation of organic compounds with imide catalysts
    25.
    发明授权
    Process for the preparation of organic compounds with imide catalysts 失效
    用酰亚胺催化剂制备有机化合物的方法

    公开(公告)号:US07183423B1

    公开(公告)日:2007-02-27

    申请号:US09622001

    申请日:1999-12-09

    摘要: (A) A compound capable of forming a stable radical and selected from (A1) oxygen-atom-containing compounds each having a carbon-hydrogen bond at the adjacent position to an oxygen atom, (A2) carbonyl-group-containing compounds, and (A3) compounds each having a hydrocarbon group with a methine carbon atom is allowed to react with (B) a radical scavenging compound selected from, for example, (B1) unsaturated compounds, and (B2) compounds each having a hydrocarbon group with a methine carbon atom, in the presence of molecular oxygen by catalysis of, for example, an imide compound shown by the following formula (1): wherein each of R1 and R2 is a hydrogen atom or the like, 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, to yield a product of an addition or substitution reaction of the compound (A) and the compound (B) or its oxidized product. The process can efficiently produce a variety of organic compounds by an addition or substitution reaction using molecular oxygen under mild conditions.

    摘要翻译: (A)能够形成稳定自由基并且选自(A1)在与氧原子相邻位置具有碳 - 氢键的含氧原子化合物的化合物,(A2)含羰基化合物,和 (A3)具有次甲基碳原子的烃基的化合物与(B)选自例如(B1)不饱和化合物的自由基清除化合物和(B2)具有烃基的化合物与 次甲基碳原子,在分子氧的存在下,通过例如由下式(1)表示的酰亚胺化合物的催化:其中R 1和R 2各自为 >是氢原子等,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,得到化合物(A)和化合物(B)或其氧化物的加成或取代反应的产物。 该方法可以在温和条件下通过使用分子氧的加成或取代反应有效地生产各种有机化合物。

    Process for producing vinyl ether compounds
    27.
    发明申请
    Process for producing vinyl ether compounds 有权
    制备乙烯基醚化合物的方法

    公开(公告)号:US20060205957A1

    公开(公告)日:2006-09-14

    申请号:US11437616

    申请日:2006-05-22

    摘要: A process produces vinyl ether compounds and includes allowing a vinyl ester compound represented by following Formula (1): wherein R1, R2, R3 and R4 are the same or different and are each a hydrogen atom or an organic group, to react with a hydroxy compound represented by following Formula (2): R5OH  (2) wherein R5 is an organic group, in the presence of at least one transition element compound to thereby yield a vinyl ether compound represented by following Formula (3): wherein R2, R3, R4 and R5 have the same meanings as defined above. Such transition element compounds include iridium compounds and other compounds containing Group VIII elements.

    摘要翻译: 一种方法制备乙烯基醚化合物,包括使下式(1)表示的乙烯基酯化合物:其中R 1,R 2,R 3, >和R 4相同或不同,并且各自为氢原子或有机基团,与下式(2)表示的羟基化合物反应:<β在线式描述= “在线公式”end =“lead”?> 5 OH(2)<?in-line-formula description =“In-line Formulas”end =“tail”?>其中R 在至少一种过渡元素化合物的存在下,有机基团是有机基团,从而得到下式(3)表示的乙烯基醚化合物:其中R 2,R R 4,R 4和R 5具有与上述相同的含义。 这种过渡元素化合物包括铱化合物和含有VIII族元素的其它化合物。

    Process for producing organic sulfur acids or salts thereof
    29.
    发明授权
    Process for producing organic sulfur acids or salts thereof 失效
    生产有机硫酸或其盐的方法

    公开(公告)号:US06706915B2

    公开(公告)日:2004-03-16

    申请号:US09959648

    申请日:2001-11-02

    IPC分类号: C07G100

    摘要: A process for producing organic sulfur acid or a salt thereof of the present invention allows an organic substrate to react with a sulfur oxide in the presence of a metallic compound catalyst and in the absence of N-hydroxy and N-oxo cyclic imide compounds and thereby yields a corresponding organic sulfur acid or a salt thereof. Such organic substrates include, for example, (a) homocyclic or heterocyclic compounds having a methylene group, (b) compounds having a methine carbon atom, (c) compounds having a methyl group or methylene group at the adjacent position to an unsaturated bond, (d) non-aromatic heterocyclic compounds having a carbon-hydrogen bond at the adjacent position to a hetero atom, and (e) straight-chain alkanes. The sulfur oxide includes, for example, sulfur dioxide. This production process can efficiently produce an organic sulfur acid or a salt thereof under mild conditions.

    摘要翻译: 本发明的有机硫酸或其盐的制造方法使有机基材在金属化合物催化剂的存在下和在不存在N-羟基和N-氧代环状酰亚胺化合物的情况下与硫氧化物反应,从而 得到相应的有机硫酸或其盐。 这些有机底物包括例如(a)具有亚甲基的双环或杂环化合物,(b)具有次甲基碳原子的化合物,(c)在与不饱和键相邻的位置具有甲基或亚甲基的化合物, (d)在与杂原子相邻位置具有碳 - 氢键的非芳族杂环化合物,和(e)直链烷烃。 硫氧化物包括例如二氧化硫。 该生产方法可以在温和的条件下有效地生产有机硫酸或其盐。

    Process for producing aldehydes
    30.
    发明授权
    Process for producing aldehydes 失效
    生产醛类的方法

    公开(公告)号:US06506943B1

    公开(公告)日:2003-01-14

    申请号:US09700021

    申请日:2001-01-12

    IPC分类号: C07C4532

    摘要: A process for producing an aldehyde of the invention allows a 1,2-diol (vic-diol) to react with oxygen in the presence of a ruthenium catalyst supported on a carrier to oxidatively cleave a bond between two carbon atoms, where hydroxyl groups are combined with the carbon atoms, to thereby yield a corresponding aldehyde. The carrier includes, for example, an activated carbon. As a catalytic component to be supported on the carrier, dichlorotris(triphenylphosphine)ruthenium(II), and other organic ruthenium complexes, for example, can be used. The invention can efficiently produce a corresponding aldehyde by oxidative cleavage of a 1,2-diol with oxygen.

    摘要翻译: 本发明的醛的制造方法,在负载在载体上的钌催化剂存在下,使1,2-二醇(肟二醇)与氧反应,氧化分解两个碳原子之间的键,羟基为 与碳原子结合,从而产生相应的醛。 载体包括例如活性炭。 作为负载在载体上的催化成分,例如可以使用二氯三(三苯基膦)钌(II)等有机钌络合物。 本发明可以通过用氧氧化1,2-二醇的裂解来有效地产生相应的醛。