Method for producing alkane or alkene compound
    3.
    发明专利
    Method for producing alkane or alkene compound 审中-公开
    生产碱金属或碱金属化合物的方法

    公开(公告)号:JP2005350427A

    公开(公告)日:2005-12-22

    申请号:JP2004175336

    申请日:2004-06-14

    发明人: KAWAZOE KENTARO

    摘要: PROBLEM TO BE SOLVED: To provide a method for producing an alkane or alkene compound by reduction of a carbon-carbon multiple bond.
    SOLUTION: The method comprises the following process: Either one of alkene or alkyne compound of general formula(1) or general formula(2)( wherein, R
    1 to R
    6 are each H or the like ) or their mixture is reacted in the presence of at least one compound selected from the group consisting of a bromine oxide of general formula(3)( wherein, M is H or a metal atom; and m is an integer of 1-3 ) and hydrogen peroxide, a hydrazine compound of general formula(4)( wherein, n is an integer of ≥0 ) and an acid to obtain the objective alkane or alkene compound of general formulas(5) to (7)( wherein, R
    1 to R
    6 are each the same as mentioned above ). By this method, the objective alkane or alkene compound can be easily produced without any hydrogenation equipment.
    COPYRIGHT: (C)2006,JPO&NCIPI

    摘要翻译: 待解决的问题:提供通过还原碳 - 碳多重键制备烷烃或烯烃化合物的方法。 解决方案:该方法包括以下方法:将通式(1)或通式(2)的烯烃或炔化合物(其中,R 1 至R SB < / SB>各自为H等)或其混合物在至少一种选自通式(3)的溴氧化物的化合物(其中M为H或金属原子)和 m是1-3的整数)和过氧化氢,通式(4)的肼化合物(其中n是≥0的整数)和酸,以获得通式(5)的目标烷烃或烯烃化合物, 至(7)(其中R SB 1至R SB 6各自与上述相同)。 通过这种方法,可以容易地生产目标烷烃或烯烃化合物而无需任何氢化设备。 版权所有(C)2006,JPO&NCIPI

    Method for producing hydroxymethyl group-containing norbornene derivative

    公开(公告)号:JP2004217539A

    公开(公告)日:2004-08-05

    申请号:JP2003004518

    申请日:2003-01-10

    摘要: PROBLEM TO BE SOLVED: To provide a method for producing a hydroxymethyl group-containing norbornene derivative, comprising reducing norbornenecarboxylic acid with a specific reducing agent, by which the hydroxymethyl group-containing norbornene derivative useful as an optical material can industrially safely be obtained at a low cost.
    SOLUTION: This method for producing the hydroxymethyl group-containing norbornene derivative represented by the general formula (3) [R
    1 , R
    2 , and R
    3 are each independently H or an alkyl which may be substituted with one or more halogen atoms; (n) is 0 or 1] is characterized by reducing the carboxy group of a compound represented by the general formula (1) with a compound represented by the general formula (2): XAlH
    2 (OY)
    2 or XAlH(OY)
    3 (X is sodium atom or lithium atom; Y groups are each independently an alkyl or an alkoxyalkyl).
    COPYRIGHT: (C)2004,JPO&NCIPI

    NEW TERTIARY ALCOHOL COMPOUND HAVING ALICYCLIC STRUCTURE

    公开(公告)号:JP2002255877A

    公开(公告)日:2002-09-11

    申请号:JP2001388737

    申请日:2001-12-21

    摘要: PROBLEM TO BE SOLVED: To obtain a new tertiary alcohol compound useful as a monomer for producing a photoresist material having excellent transparency and affinity for a substrate in a photolithography using an excimer laser at preferably and R are each independently a 1-10C straight-chain, branched-chain or a cyclic alkyl group; a part or the whole hydrogen atoms on constituent carbon atoms may be substituted with halogen atoms; R and R may be mutually bonded to form an aliphatic hydrocarbon ring; Z is 2-10 straight-chain, branched-chain or cyclic bifunctional organic group; k is 0 or 1).