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    METHOD FOR THE PRODUCTION OF COMPOUNDS WITH QUATERNARY SP<2>-HYBRIDISED NITROGEN ATOMS
    1.
    发明申请
    METHOD FOR THE PRODUCTION OF COMPOUNDS WITH QUATERNARY SP<2>-HYBRIDISED NITROGEN ATOMS 审中-公开
    PROCESS FOR化合物与季SP <2>杂交中氮原子的制备

    公开(公告)号：WO2005085207A2

    公开(公告)日：2005-09-15

    申请号：PCT/EP2005002253

    申请日：2005-03-03

    Applicant: BASF AG ,  SZARVAS LASZLO ,  MAASE MATTHIAS ,  MASSONNE KLEMENS

    Inventor： SZARVAS LASZLO ,  MAASE MATTHIAS ,  MASSONNE KLEMENS

    IPC: C07D233/54 ,  C07F5/02 ,  C07F7/08 ,  C07F9/09

    CPC classification number: C07D233/54

    Abstract: The invention relates to a method for the production of an ionic compound, comprising at least one cation with a quaternary sp -hybridised nitrogen atom, whereby a compound with a double-bonded nitrogen atom is reacted with a dialkyl sulphate, using both alkyl groups of the dialkyl sulphate and the ionic compound thus obtained with sulphate anions is optionally subjected to an ion-exchange.

    Abstract translation: 一种制备离子化合物，其包括含季SP <2>杂交氮原子的至少一种阳离子，其中，含有与硫酸二烷基酯与硫酸二烷基酯的两个烷基的参与双键氮原子的化合物进行反应，将所得的离子处理 与硫酸根阴离子化合物任选地进行阴离子交换。

    METHOD FOR EXTRACTING IMPURITIES USING IONIC LIQUIDS
    3.
    发明申请
    METHOD FOR EXTRACTING IMPURITIES USING IONIC LIQUIDS 审中-公开
    用离子液体萃取污染的方法

    公开(公告)号：WO2005019137A8

    公开(公告)日：2005-06-16

    申请号：PCT/EP2004007254

    申请日：2004-07-03

    Applicant: BASF AG ,  MAASE MATTHIAS ,  BUDICH MANUEL ,  GROSSMANN GEORG ,  SZARVAS LASZLO

    Inventor： MAASE MATTHIAS ,  BUDICH MANUEL ,  GROSSMANN GEORG ,  SZARVAS LASZLO

    IPC: C07B63/00

    CPC classification number: C07B63/00 ,  Y02P20/542

    Abstract: The invention relates to a method for the extraction of phenols, alcohols, amines, phosphines, hydroxylamines, hydrazines, oximes, imines, water, carboxylic acids, amino acids, hydroxamic acids, sulphinic acids, sulphonic acids, peroxycarboxylic acids, phosphonous acids, phosphinous acids, phosphonic acids, phosphinic acids or phosphoric acids from aprotic solvents with the aid of ionic liquids of the formula [K]n +[A] , where n, [K] and A are defined as cited in the description.

    Abstract translation: 本发明涉及一种用于萃取除去酚的方法，醇，胺，Phoshinen，羟胺，肼，肟，亚胺，水，羧酸，氨基酸，异羟肟酸，亚磺酸，磺酸，过氧酸，亚膦酸，三价膦酸，膦酸，次膦酸或磷酸 apotischen溶剂由下式的离子液体的手段[K] N + [A] - ，其中n，[K]被定义<+>和如说明书中列出的A 。

    METHOD FOR PRODUCING N-PHOSPHONOMETHYL IMINODIACETIC ACID
    6.
    发明申请
    METHOD FOR PRODUCING N-PHOSPHONOMETHYL IMINODIACETIC ACID 审中-公开
    工艺生产N-膦

    公开(公告)号：WO02055527A8

    公开(公告)日：2003-03-13

    申请号：PCT/EP0200225

    申请日：2002-01-11

    Applicant: BASF AG ,  MAASE MATTHIAS ,  DROEGEMUELLER MICHAEL

    Inventor： MAASE MATTHIAS ,  DROEGEMUELLER MICHAEL

    IPC: C07F9/38

    CPC classification number: C07F9/3808

    Abstract: The invention relates to a method for producing N-phosphonomethyl iminodiacetic acid by reacting an alkali metal salt of iminodiacetic acid with phosphorus trichloride in an aqueous solution, forming iminodiacetic acid hydrochloride, phosphoric acid and corresponding alkali metal chloride. A reaction then takes place with a formaldehyde source and the N-phosphonomethyl iminodiacetic acid desired is obtained from the reaction mixture. During and/or after the reaction of the alkali metal salt of the iminodiacetic acid with phosphorus trichloride, water, optionally containing HCl, is removed from the reaction mixture until there is a concentration of iminodiacetic acid hydrochloride of at least 40 wt. %, in relation to the weight of the reaction mixture minus the weight of the alkali metal chloride. The inventive method enables N-phosphonomethyl iminodiacetic acid to be produced simply and in large quantities.

    Abstract translation: 本发明涉及一种通过亚氨基二乙酸与三氯化在水溶液磷的碱金属盐反应来制备N-膦酸，以形成亚氨基二乙酸，亚磷酸和肠溶发言碱金属氯化物，随后与甲醛源反应和的盐酸的过程中，如果需要的话，回收来自N-膦酸 反应混合物中，由此一个过程中和/或使Umsetung亚氨基二乙酸与含三氯化磷水gegebenengalls HC1的碱金属盐中，从反应混合物中除去直到至少40重量％亚氨基二乙酸的盐酸的浓度，基于所述权重 反应混合物减的碱金属氯化物的重量和存在。 该方法能够生产N-膦容易且以高收率 -

    CELLULOSE SOLUTIONS IN IONIC LIQUIDS
    7.
    发明申请
    CELLULOSE SOLUTIONS IN IONIC LIQUIDS 审中-公开
    离子液体中纤维素的解决方案

    公开(公告)号：WO2007057235A3

    公开(公告)日：2007-12-13

    申请号：PCT/EP2006061422

    申请日：2006-04-07

    Applicant: BASF AG ,  MAASE MATTHIAS ,  STEGMANN VEIT

    Inventor： MAASE MATTHIAS ,  STEGMANN VEIT

    IPC: C08B1/00 ,  C08L1/02

    CPC classification number: C08B1/003 ,  C08J3/091 ,  C08J2301/02 ,  Y02P20/542 ,  Y10T428/2989

    Abstract: The invention relates to a solution containing cellulose and an ionic liquid containing anions and cations as a solvent, the cations being provided with at least one atom selected among the group comprising nitrogen, oxygen, sulfur, and phosphorus supplied in a protonated form. Also disclosed are methods for the production and use thereof for a physical and chemical treatment.

    Abstract translation: 本发明涉及含纤维素和含有阴离子和阳离子作为溶剂，其特征在于，选自由氮，氧，硫和磷展览，其存在于质子化形式的组中选出的至少一种原子的阳离子的离子液体，以及用于处理的溶液中的 制造和使用物理和化学处理。

    SOLUBILITY OF CELLULOSE IN IONIC LIQUIDS WITH ADDITION OF AMINO BASES
    8.
    发明申请
    SOLUBILITY OF CELLULOSE IN IONIC LIQUIDS WITH ADDITION OF AMINO BASES 审中-公开
    纤维素溶解度的离子液体，加入碱阿明

    公开(公告)号：WO2006108861A2

    公开(公告)日：2006-10-19

    申请号：PCT/EP2006061560

    申请日：2006-04-12

    Applicant: BASF AG ,  MAASE MATTHIAS ,  STEGMANN VEIT

    Inventor： MAASE MATTHIAS ,  STEGMANN VEIT

    IPC: C08B1/00 ,  C08J3/09

    CPC classification number: C08J3/096 ,  C08B1/003 ,  C08J2301/02 ,  Y02P20/542

    Abstract: The invention relates to a solution comprising cellulose, an ionic liquid containing anions and cations as solvent and 6 to 30 wt. % of a nitrogenous base, based on the total weight of the solution, the production thereof and the use thereof for the physical or chemical treatment of cellulose.

    Abstract translation: 本发明涉及一种溶液，其包含纤维素，含有阴离子和阳离子作为溶剂的离子液体和含氮碱基的6〜30重量％，基于所述溶液的总重量，它们的制备和使用纤维素的物理或化学处理。

    ELECTROCHEMICAL METHOD FOR PRODUCING DIPHENYLPHOSPHINE OXIDE, DIPHENYLPHOSPHINE OR PHOSPHINE AND THEIR DERIVATIVES
    9.
    发明申请
    ELECTROCHEMICAL METHOD FOR PRODUCING DIPHENYLPHOSPHINE OXIDE, DIPHENYLPHOSPHINE OR PHOSPHINE AND THEIR DERIVATIVES 审中-公开
    电化学过程用于生产二苯基膦，DIPHENYLPHOPHIN磷化氢及其衍生物

    公开(公告)号：WO2005031040A3

    公开(公告)日：2005-11-24

    申请号：PCT/EP2004010420

    申请日：2004-09-17

    Applicant: BASF AG ,  GRIESBACH ULRICH ,  WEISKOPF VERENA ,  MAASE MATTHIAS

    Inventor： GRIESBACH ULRICH ,  WEISKOPF VERENA ,  MAASE MATTHIAS

    IPC: C25B3/04

    CPC classification number: C25B3/04

    Abstract: The invention relates to a method for producing diphenylphosphine oxide (DPPO) or its nucleus-substituted derivatives, diphenylphosphine (DPP) or its nucleus-substituted derivatives or phosphine (PP) or its nucleus-substituted derivatives, starting from triphenylphosphine oxide (TPPO) or the corresponding nucleus-substituted derivatives, or in the case of the production of DPP and PP, starting from triphenylphosphine (TPP) or the corresponding nucleus-substituted derivatives or DPPO. According to said method, the starting products are reduced electrochemically in the presence of ammonia or an amine.

    Abstract translation: 一种用于制备二苯基氧化膦或它的环上取代的衍生物（DPPO），二苯基膦或其环上取代的衍生物（DPP）或膦或其环上取代的衍生物（PP）过程中，从三苯基膦氧化物或相应的环上取代的衍生物（TPPO）或在DPP的制剂的情况下开始 和PP还从三苯基膦或相应的环取代的衍生物（TPP）或DPPO，其被电化学还原，起始产品中氨或胺的存在下开始。

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