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1219 条记录 (耗时 0.046 秒)

    METHOD OF PRODUCING AMINOPHENOL COMPOUNDS
    84.
    发明授权
    METHOD OF PRODUCING AMINOPHENOL COMPOUNDS 有权
    用于生产氨基苯酚

    公开(公告)号：EP1727782B1

    公开(公告)日：2012-08-22

    申请号：EP05727512.5

    申请日：2005-03-25

    申请人： OTSUKA PHARMACEUTICAL CO., LTD.

    发明人： KIYOKAWA, Hiroshi ,  AKI, Shinji

    IPC分类号： C07C213/02 ,  C07D295/08 ,  C07D211/46 ,  C07C215/82 ,  C07C215/76

    CPC分类号： C07D295/096 ,  C07C213/02 ,  C07C215/76 ,  C07C215/82

    摘要： The present invention provides an industrially advantageous method of producing aminophenol compounds represented by the formula (1) by a simple and easy procedure at a high yield and a high purity. The present invention provides a method of producing an aminophenol compound represented by the formula (1): (wherein each of R1 and R2, which may be the same or different, is a hydrogen atom, a substituted or unsubstituted lower alkyl group or the like; R1 and R2, taken together with the adjacent nitrogen atom, may form a 5- or 6-membered heterocycle with or without other intervening heteroatoms; the heterocycle may be substituted by 1 to 3 substituents selected from the group consisting of a hydroxyl group, a substituted or unsubstituted lower alkyl group, a substituted or unsubstituted aryl group, a substituted or unsubstituted aryloxy group and the like; and the hydroxyl group in the formula (1) is substituted on the 2- or 4-position to the amino group on the phenyl ring), which comprises allowing a cyclohexanedione compound represented by the formula (2) to react with an amine compound represented by the formula (3) (wherein R1 and R2 are as defined above), under a neutral or basic condition.

    METHOD FOR SOFTENING BEANS
    86.
    发明公开
    METHOD FOR SOFTENING BEANS 审中-公开
    VERFAHREN ZUM EINWEICHEN VON BOHNEN

    公开(公告)号：EP2484228A1

    公开(公告)日：2012-08-08

    申请号：EP10820242.5

    申请日：2010-08-06

    申请人： En Otsuka Pharmaceutical Co., Ltd.

    发明人： HAYASHI, Masahiro

    IPC分类号： A23L1/20

    CPC分类号： C12Y302/01004 ,  A23L11/03 ,  A23L11/33 ,  C12Y302/01015

    摘要： A method of softening beans and the beans softened by the said method are provided. The method uses two or more types of enzymes selected from cellulase, hemicellulase and pectinase to produce softened beans having a compressive strength of 6.0 × 10 4 N/m 2 or lower and retaining the original shapes.

    摘要翻译： 提供了一种软化豆类和通过所述方法软化的豆的方法。 该方法使用选自纤维素酶，半纤维素酶和果胶酶的两种或更多种酶产生抗压强度为6.0×10 4 N / m 2或更低的软化豆并保持原始形状。