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    Triazole-coumarins
    1.
    发明授权
    Triazole-coumarins 失效
    三唑香豆素

    公开(公告)号：US3925405A

    公开(公告)日：1975-12-09

    申请号：US18977371

    申请日：1971-10-15

    Applicant: BAYER AG

    Inventor： BOEHMKE GUNTHER ,  THEIDEL HANS

    IPC: C07D521/00 ,  C09B57/02 ,  C07D249/06 ,  C07D249/08

    CPC classification number: C07D231/12 ,  C07D233/56 ,  C07D249/08 ,  C09B57/02

    Abstract: Coumarine compounds of the formula

    IN WHICH A denotes a carbocyclic aryl radical or a radical of the formula

    IN WHICH X represents -CH- or N and Y represents

    WHEREIN THE RADICALS R1, R2, Z1, Z2, B, R'', R'''', An and n have the same meaning as in the description, WITH THE PROVISO THAT AT LEAST ONE OF THE RADICALS A and B represents a heterocyclic radical

    AS WELL AS THEIR PREPARATION AND THEIR USE AS OPTICAL BRIGHTENERS.

    Abstract translation: 芳香族化合物，其中A表示碳环芳基或式I的基团，其中X表示-CH-或N，Y表示其中R 1，R 2，Z 1，Z 2，B，R'，R“ ，An < - >和n具有与描述中相同的含义。在至少一个辐射A和B的情况下，B表示杂环基，以及它们的制备及其作为光学亮片的使用。

    W-Aminoalkanesulphonic acid derivatives
    2.
    发明授权
    W-Aminoalkanesulphonic acid derivatives 失效
    W-氨基烷基磺酸衍生物

    公开(公告)号：US3894064A

    公开(公告)日：1975-07-08

    申请号：US37260773

    申请日：1973-06-22

    Applicant: BAYER AG

    Inventor： BOEHMKE GUNTHER

    IPC: C07C309/14 ,  C07C143/90

    CPC classification number: C07C309/14

    Abstract: New omega -aminoalkanesulphonic acid derivatives of the formula

    IN WHICH R1 represents an optionally substituted C8-C22-alkyl or C8-C22alkenyl radical, R2 and R3 independently of one another denote hydrogen or C1-C2alkyl radical and R5, R6 and R7 independently of one another denote hydrogen or a C1-C6-alkyl radical, N IS 0 OR 1, X represents oxygen or sulphur, R4 denotes preferably hydrogen or C1-C6-alkyl or a cycloalkyl, aralkyl or aryl radical and Me denotes a cation, AND A PROCESS FOR THEIR MANUFACTURE. The compounds are excellent washing agents, dispersing agents, emulsifiers, softeners for textile materials and leather and mould release agents.

    Abstract translation: 式R2R3的新的ω-氨基烷基磺酸衍生物O-R1-C ANGLE CH-CH-SO3 Me N ANGLE CH-CH-CH -X-R4 || R5R6R7 n其中R 1表示任选取代的C 8 -C 22 - 烷基 或C 8 -C 22 - 烯基，R 2和R 3彼此独立地表示氢或C 1 -C 2 - 烷基，R 5，R 6和R 7彼此独立地表示氢或C 1 -C 6烷基，N 1 O或1 ，X表示氧或硫，R 4优选表示氢或C 1 -C 6 - 烷基或环烷基，芳烷基或芳基，Me表示阳离子，及其制备方法。 这些化合物是优良的洗涤剂，分散剂，乳化剂，纺织材料的软化剂和皮革和脱模剂。

    Process for the production of glycol esters of carboxylic acids
    4.
    发明授权
    Process for the production of glycol esters of carboxylic acids 失效
    制备羧酸的甘油酯的方法

    公开(公告)号：US3674835A

    公开(公告)日：1972-07-04

    申请号：US3674835D

    申请日：1968-02-14

    Applicant: BAYER AG

    Inventor： BOEHMKE GUNTHER

    IPC: C07C67/26 ,  C07C69/00

    CPC classification number: C07C67/26 ,  C07C69/44 ,  C07C69/82 ,  C07C69/92

    Abstract: The invention relates to a process for the production of glycol esters of carboxylic acids by reaction of a water-soluble alkylene oxide with an aqueous solution of an alkali metal or alkaline earth metal salt of a carboxylic acid at a pH value of from 6 to 10, the inorganic base liberated during the reaction being neutralized continuously.

    Abstract translation: 本发明涉及通过水溶性烯化氧与羧酸的碱金属或碱土金属盐的水溶液的反应制备羧酸的二醇酯的方法，其pH值为6至10 反应期间释放的无机碱连续中和。

    Pyrazoline brighteners
    6.
    发明授权
    Pyrazoline brighteners 失效
    吡唑啉增白剂

    公开(公告)号：US3925367A

    公开(公告)日：1975-12-09

    申请号：US18977271

    申请日：1971-10-15

    Applicant: BAYER AG

    Inventor： BOEHMKE GUNTHER ,  THEIDEL HANS

    IPC: C07D231/06 ,  C07D521/00 ,  C09B57/00 ,  D06L3/12

    CPC classification number: C07D231/06 ,  C07D231/12 ,  C07D233/56 ,  C07D249/08 ,  D06L4/664

    Abstract: Pyrazoline compounds of the formula

    IN WHICH R1 and R2 represent an alkyl, cycloalkyl or aralkyl radical or together with the N atom form a non-aromatic, heterocyclic ring, R3 and R4 denote hydrogen or an alkyl or aryl radical, X denotes alkylene, -O-alkylene, -SO2-alkylene or -SO2NYalkylene, Y denoting hydrogen or alkyl, Z1 denotes hydrogen or alkyl, Z2 denotes hydrogen, alkyl or aryl and An- represents a colourless anion equivalent to the brightener cation, AS WELL AS THEIR PREPARATION AND THEIR USE AS OPTICAL BRIGHTENERS.

    Abstract translation: 吡唑啉化合物，其中R 1和R 2表示烷基，环烷基或芳烷基或与N原子一起形成非芳族杂环，R 3和R 4表示氢或烷基或芳基，X表示亚烷基， O-亚烷基，-SO 2亚烷基或-SO 2 N Y - 亚烷基，Y表示氢或烷基，Z1表示氢或烷基，Z2表示氢，烷基或芳基，An（ - ）表示与增白剂阳离子相当的无色阴离子， 作为他们的准备和他们作为光学亮片的使用。

    N-alkyl or n-alkoxylalkyl phthalimides mixed with amino-imino pyrrolenines and dyeing therewith
    9.
    发明授权
    N-alkyl or n-alkoxylalkyl phthalimides mixed with amino-imino pyrrolenines and dyeing therewith 失效
    与氨基亚氨基吡咯烷混合的N-烷基或N-烷氧基亚氨基二羟基化合物及其衍生物

    公开(公告)号：US3617184A

    公开(公告)日：1971-11-02

    申请号：US3617184D

    申请日：1969-10-16

    Applicant: BAYER AG

    Inventor： EIBL JOHANNES ,  WOLF WALTHER ,  BOEHMKE GUNTHER

    IPC: D06P1/14 ,  D06P1/649 ,  D06P1/68

    CPC classification number: D06P1/145 ,  D06P1/6498 ,  Y10S8/918

    Abstract: Porphyrazine dye forming amino-imino-pyrrolenine, such as the phthalocyanine forming amino-imino-isoindolenine, is mixed with an N-substituted phthalimide of the following formula:

    WHERE R is a haloalkyl-, acyloxyalkyl-, carboxyalkyl-, hydroxyalkyl-, alkoxycarbonylalkyl- or alkyl- group, the chains of which contain one to eight carbon atoms and can be interrupted by oxygen atoms to form alkoxyalkyl chains; R1 is a hydrogen, halogen, short chain alkoxy, short chain alkyl carboxylic acid ester, phenyl or nitro-group. Hydrotropic agents, such as hydroxyalkyl ureas can be mixed with the phthalimide.

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