Amine compound and detergent composition containing the same
    2.
    发明授权
    Amine compound and detergent composition containing the same 失效
    胺化合物和含有它的洗涤剂组合物

    公开(公告)号:US5723655A

    公开(公告)日:1998-03-03

    申请号:US750981

    申请日:1997-01-07

    摘要: The present invention relates to an amine compound represented by the following general formula (1): ##STR1## wherein R.sup.1 and R.sup.2 represent individually a linear or branched C.sub.1 -C.sub.24 alkyl or alkenyl group which may be substituted by a hydroxyl group, X.sup.1 represents a C.sub.1 -C.sub.6 alkylene or alkenylene group which may be substituted by a hydroxyl, sulfonic or carboxyl group, Y.sup.1 represents a carboxyl or sulfonic group, or a sulfuric acid residue, Y.sup.2 represents a hydroxyl group, a sulfuric acid residue or a group --OCO--X.sup.1 --COOH, Z represents a sulfoalkyl group or a group obtained by removing an amino group from an amino acid or a salt thereof, and n represents a number of 0 or 1, or a salt or quaternized product thereof, an intermediate useful for the preparation thereof, and detergent compositions containing such an amine compound. This compound is low in irritativeness to the skin and hair and excellent in foamability, and can give a pleasant feeling to the user's skin and the like.

    摘要翻译: PCT No.PCT / JP95 / 00988 Sec。 371日期:1996年1月7日 102(e)日期1996年1月7日PCT提交1995年5月23日PCT公布。 公开号WO96 / 01805 日期:1996年1月25日本发明涉及由以下通式(1)表示的胺化合物:其中R 1和R 2分别表示可被取代的直链或支链C 1 -C 24烷基或链烯基 通过羟基,X1表示可以被羟基,磺酸或羧基取代的C1-C6亚烷基或亚烯基,Y1表示羧基或磺酸基,或硫酸残基,Y2表示羟基,硫酸 酸残基或基团-OCO-X1-COOH,Z表示磺基烷基或通过从氨基酸或其盐除去氨基获得的基团,n表示0或1的数,或者是盐或季铵化的 其制品,可用于其制备的中间体和含有这种胺化合物的洗涤剂组合物。 该化合物对皮肤和头发的刺激性低,起泡性优异,并且可以给使用者的皮肤等提供愉快的感觉。

    Process for preparing alcohol derivatives
    8.
    发明授权
    Process for preparing alcohol derivatives 失效
    醇衍生物的制备方法

    公开(公告)号:US06372923B1

    公开(公告)日:2002-04-16

    申请号:US09583777

    申请日:2000-05-31

    IPC分类号: C07D30128

    CPC分类号: C07D303/22 C07B41/00

    摘要: The present invention provides a process for preparing an alcohol derivative, where the alcohol derivative is an ester, acetal, ketal, ether glycoside, or alkyl glycoside, by reacting an alcohol with a carbonyl compound, alcohol, olefin, epoxy compound or saccharide, where C2-4 vicinal alkylene oxides are excluded, in the presence of (A) an aluminum alkoxide and (B) sulfuric acid or phosphoric acid.

    摘要翻译: 本发明提供一种醇衍生物的制备方法,其中醇衍生物为酯,缩醛,缩酮,醚糖苷或烷基糖苷,通过醇与羰基化合物,醇,烯烃,环氧化合物或糖反应,其中 在(A)烷氧基铝和(B)硫酸或磷酸的存在下,不排除C2-4连位烯化氧。

    Production process for glycidyl ether adduct and catalyst used for the process
    9.
    发明申请
    Production process for glycidyl ether adduct and catalyst used for the process 审中-公开
    用于该方法的缩水甘油醚加合物和催化剂的制备方法

    公开(公告)号:US20060252946A1

    公开(公告)日:2006-11-09

    申请号:US11482749

    申请日:2006-07-10

    IPC分类号: C07D301/27 C07H1/00

    摘要: Provided is a catalyst for adding a glycidyl ether to an active hydrogen-containing organic compound, comprising a complex oxide of magnesium and at least one element other than magnesium selected from the group consisting of the elements in the third period and the fourth period in the periodic table. Also provided is a process for producing a glycidyl ether adduct, which comprises subjecting an active hydrogen-containing organic compound and a glycidyl ether to an addition reaction in the presence of the above-mentioned catalyst. In the addition reaction between the active hydrogen-containing organic compound and the glycidyl ether, use of the catalyst of the present invention enables inhibition of an excess addition reaction of the glycidyl ether which is a successive reaction, and a mono- or di-(alkyl, alkenyl or phenyl) ether product in which one or two glycidyl ethers are added is selectively produced by adjusting the mole ratio of the active hydrogen-containing organic compound to the glycidyl ether to a specific range. Accordingly, the mono- or di-(alkyl, alkenyl or phenyl) ether product can be obtained at a high productivity with a high purity.

    摘要翻译: 提供了一种用于向含活性氢的有机化合物中加入缩水甘油醚的催化剂,其包含镁和至少一种除镁以外的元素的复合氧化物,所述复合氧化物选自第三周期和第四周期中的元素组 周期表。 还提供了一种制备缩水甘油醚加合物的方法,其包括在上述催化剂存在下使含活性氢的有机化合物和缩水甘油醚进行加成反应。 在含活性氢的有机化合物和缩水甘油醚之间的加成反应中,使用本发明的催化剂可以抑制作为连续反应的缩水甘油醚的过量加成反应,以及单 - 或二 烷基,烯基或苯基)醚产物,其中加入一个或两个缩水甘油醚是通过将含活性氢的有机化合物与缩水甘油醚的摩尔比调整到特定范围来选择性地制备的。 因此,可以以高纯度的高生产率获得单 - 或二 - (烷基,烯基或苯基)醚产物。