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    PREPARING AN UNSATURATED CARBOXYLIC ACID SALT FROM AN ALKENE AND CARBON DIOXIDE USING A HETEROGENEOUS BASE
    12.
    发明申请
    PREPARING AN UNSATURATED CARBOXYLIC ACID SALT FROM AN ALKENE AND CARBON DIOXIDE USING A HETEROGENEOUS BASE 审中-公开
    使用异源碱从碱和二氧化碳制备不饱和羧酸盐

    公开(公告)号：WO2015173296A1

    公开(公告)日：2015-11-19

    申请号：PCT/EP2015/060581

    申请日：2015-05-13

    Applicant: BASF SE

    Inventor： LIMBACH, Michael ,  FUTTER, Cornelia ,  SCHUNK, Stephan A. ,  LEJKOWSKI, Michael ,  GORDILLO, Alvaro ,  PRASETYO, Eko

    IPC: C07B41/10 ,  C07C51/15 ,  C07C51/41 ,  C07C57/04

    CPC classification number: C07C51/15 ,  C07C57/04

    Abstract: Process for preparing an α, β -ethylenically unsaturated carboxylic acid salt, comprising, reacting an alkene and carbon dioxide in the presence of a carboxylation catalyst to obtain a catalyst-coordinated carboxylated intermediate, treating the catalyst- coordinated carboxylated intermediate with a heterogeneous base, and releasing the α, β -ethylenically unsaturated carboxylic acid salt, wherein the heterogeneous base comprises an organic basic moiety that is immobilized on a solid support. The process avoids accumulation of the conjugate acid of the base in the reaction medium.

    Abstract translation: 制备α，β-烯属不饱和羧酸盐的方法，包括在羧化催化剂存在下使烯烃和二氧化碳反应得到催化剂配位的羧化中间体，用异质碱处理催化剂配位的羧化中间体， 并释放α，β-烯键式不饱和羧酸盐，其中异质碱包含固定在固体载体上的有机碱性部分。 该方法避免了碱在反应介质中的共轭酸的积累。

    PROCESS FOR PREPARING AN UNSATURATED CARBOXYLIC ACID SALT USING AN ARYLOXIDE
    13.
    发明申请
    PROCESS FOR PREPARING AN UNSATURATED CARBOXYLIC ACID SALT USING AN ARYLOXIDE 审中-公开
    使用芳族聚酰胺制备不饱和羧酸盐的方法

    公开(公告)号：WO2015173277A1

    公开(公告)日：2015-11-19

    申请号：PCT/EP2015/060536

    申请日：2015-05-13

    Applicant: BASF SE

    Inventor： LIMBACH, Michael ,  LEJKOWSKI, Michael ,  HUGUET SUBIELA, Nuria ,  GORDILLO, Alvaro ,  LINDNER, Ronald ,  BRU ROIG, Miriam ,  SCHUNK, Stephan A.

    IPC: C07C51/15 ,  C07C57/05

    CPC classification number: C07C51/15 ,  C07C57/04

    Abstract: Catalytic process for preparing an α,β -ethylenically unsaturated carboxylic acid salt, wherein an alkene and carbon dioxide are reacted in the presence of a carboxylation catalyst and in the presence of a specific aryloxide to obtain the α,β -ethylenically unsaturated carboxylic acid salt, the carboxylation catalyst being a transition metal complex. The process allows for efficient preparation of α,β -ethylenically unsaturated carboxylic acid derivatives from CO 2 and an alkene.

    Abstract translation: 用于制备α，β-烯键式不饱和羧酸盐的催化方法，其中烯烃和二氧化碳在羧化催化剂存在下和在特定芳氧化物存在下反应，得到α，β-烯属不饱和羧酸盐 羧化催化剂是过渡金属络合物。 该方法允许从CO 2和烯烃有效制备α，β-烯键式不饱和羧酸衍生物。

    A PROCESS FOR PREPARING A MIXTURE COMPRISING 5-(HYDROXYMETHYL)FURFURAL AND SPECIFIC HMF ESTERS
    15.
    发明申请
    A PROCESS FOR PREPARING A MIXTURE COMPRISING 5-(HYDROXYMETHYL)FURFURAL AND SPECIFIC HMF ESTERS 审中-公开
    制备包含5-（羟甲基）糠醛和特定HMF酯的混合物的方法

    公开(公告)号：WO2017076942A1

    公开(公告)日：2017-05-11

    申请号：PCT/EP2016/076499

    申请日：2016-11-03

    Applicant: BASF SE

    Inventor： GORDILLO, Alvaro ,  BOHN, Martin Alexander ,  SCHUNK, Stephan A. ,  JEVTOVIKJ, Ivana ,  WERHAN, Holger ,  DÜFERT, Svenia ,  PIEPENBRINK, Markus ,  BACKES, René ,  DEHN, Richard

    IPC: C07D307/46

    CPC classification number: C07D307/46

    Abstract: The present invention relates to a process for preparing a mixture comprising 5-(hydroxy- methyl)furfural (HMF) and one or more HMF esters of formula (I, the process comprising the following steps: (A-1) preparing or providing a starting mixture comprising one, two or more carbohydrate compounds selected from the group consisting of hexoses, oligosaccharides comprising hexose units, and polysaccharides comprising hexose units, and as the solvent or as a co-solvent for said carbohydrate compounds an amount of one or more carboxylic acid esters of formula (II) (A-2) subjecting said starting mixture to reaction conditions so that at least one of said one, two or more carbohydrate compounds reacts, and a fraction of said amount of one or more carboxylic acid esters of formula (II) is hydrolyzed, so that a mixture results comprising 5-(hydroxymethyl)furfural and/or said one or more HMF esters of formula (I), one or more carboxylic acids of formula (III) and a remaining fraction of said amount of one or more carboxylic acid esters of formula (II) wherein the starting mixture prepared or provided in step (A-1) comprises a total amount of carboxylic acid esters of formula (II) of at least 50 wt.-%, based on the total weight of the starting mixture.

    Abstract translation: 本发明涉及制备包含5-（羟基 - 甲基）糠醛（HMF）和一种或多种式（I）的HMF酯的混合物的方法，所述方法包括以下步骤:( A-1）制备或提供包含一种，两种或更多种选自己糖，包含己糖单元的寡糖和包含己糖单元的多糖的碳水化合物的起始混合物，以及作为所述碳水化合物的溶剂或共溶剂 使一定量的一种或多种式（II）的羧酸酯（A-2）与所述起始混合物接触反应条件，使得所述一种，两种或更多种碳水化合物中的至少一种起反应，并且所述量的一部分 将一种或多种式（II）的羧酸酯水解，从而得到包含5-（羟甲基）糠醛和/或所述一种或多种式（I）的HMF酯，一种或多种式（III） ）和剩余分数 n所述量的一种或多种式（II）的羧酸酯，其中在步骤（A-1）中制备或提供的起始混合物包含总量为式（II）的羧酸酯的至少50重量％ ％，基于起始混合物的总重量。

    PROCESS FOR THE PREPARATION OF OXIDE MATERIALS, LAYERED DOUBLE HYDROXIDE MATERIALS, HYDROXIDE MATERIALS AND CARBONATE-BASED MATERIALS
    16.
    发明申请
    PROCESS FOR THE PREPARATION OF OXIDE MATERIALS, LAYERED DOUBLE HYDROXIDE MATERIALS, HYDROXIDE MATERIALS AND CARBONATE-BASED MATERIALS 审中-公开
    制备氧化物材料，层状双氢氧化物材料，羟基材料和碳酸盐材料的方法

    公开(公告)号：WO2016096990A1

    公开(公告)日：2016-06-23

    申请号：PCT/EP2015/080000

    申请日：2015-12-16

    Applicant: BASF SE

    Inventor： SCHUNK, Stephan A. ,  LIZANDARA, Carlos ,  FUTTER, Cornelia ,  EMMERT, Timo

    IPC: C01B13/32 ,  C01F7/00 ,  C01F7/02

    CPC classification number: C01B13/326

    Abstract: The present invention relates to the synthesis of oxide materials, layered double hydroxide materials (LDH materials), hydroxide materials and carbonate-based materials with high surface area and controlled size and nano-particle shape as well as the formation of mixed metal hydroxides and hydroxycarbonates with high surface areas which can serve as precursor materials to deliver oxide materials after thermal treatment. The process of the invention relates to the preparation of oxide materials on the base of metal alkoxides which are hydrolyzed under highly controlled conditions in the presence of high-boiling and low-boiling alcohol whereby the low boiling-alcohol has to act as co-solvent.

    Abstract translation: 本发明涉及氧化物材料，层状双氢氧化物材料（LDH材料），氢氧化物材料和具有高表面积和受控尺寸和纳米颗粒形状以及形成混合金属氢氧化物和羟基碳酸酯的碳酸盐基材料的合成 具有高表面积，可以作为热处理后的氧化物材料的前体材料。 本发明的方法涉及在高沸点和低沸点醇存在下在高度控制条件下水解的金属醇盐基础上的氧化物材料的制备，由此低沸点醇必须作为助溶剂 。

    PROCESS FOR PREPARING FURAN-2,5-DICARBOXYLIC ACID
    18.
    发明申请
    PROCESS FOR PREPARING FURAN-2,5-DICARBOXYLIC ACID 审中-公开
    制备FURAN-2,5-DICARBOXYLIC酸的方法

    公开(公告)号：WO2015197699A1

    公开(公告)日：2015-12-30

    申请号：PCT/EP2015/064265

    申请日：2015-06-24

    Applicant: BASF SE

    Inventor： BLANK, Benoit ,  GORDILLO, Alvaro ,  BOHN, Martin Alexander ,  KINDLER, Alois ,  SCHUNK, Stephan A. ,  ZHANG, Lei ,  FUTTER, Cornelia ,  DEHN, Richard ,  WERHAN, Holger ,  TELES, Joaquim Henrique ,  PIEPENBRINK, Markus ,  BACKES, René

    IPC: C07D307/68

    CPC classification number: C07D307/68

    Abstract: The present invention relates to a process of making furan-2,5-dicarboxylic acid, comprising the following steps: (a) subjecting a starting mixture comprising 5-(hydroxymethyl)furfural and water to oxidation conditions in the presence of a heterogeneous oxidation catalyst and an oxygen-containing gas so that a first product mixture results comprising furan-2,5-dicarboxylic acid, water and by-products, (b) subjecting a mixture comprising water, said furan-2,5-dicarboxylic acid and said by-products to hydrogenation conditions in the presence of a heterogeneous hydrogenation catalyst so that a second product mixture results comprising furan-2,5-dicarboxylic acid, water and hydrogenated by-products, and subsequently (c) separating said furan-2,5-dicarboxylic acid from said hydrogenated by-products so that isolated furan-2,5-dicarboxylic acid results, wherein said first product mixture resulting from step (a) is heated and/or diluted with water to give said mixture subjected to hydrogenation conditions in step (b).

    Abstract translation: 本发明涉及一种制备呋喃-2,5-二羧酸的方法，包括以下步骤：（a）在异相氧化催化剂存在下使包含5-（羟甲基）糠醛和水的起始混合物经历氧化条件 和含氧气体，使得第一产物混合物产生包含呋喃-2,5-二羧酸，水和副产物，（b）将包含水，所述呋喃-2,5-二羧酸和所述呋喃-2,5-二羧酸的混合物 - 在异相氢化催化剂存在下产生氢化条件，使得第二产物混合物产生包含呋喃-2,5-二羧酸，水和氢化副产物，随后（c）分离所述呋喃-2,5-二羧酸， 二羧酸，从而得到分离的呋喃-2,5-二羧酸，其中由步骤（a）得到的所述第一产物混合物用水加热和/或稀释，得到所述混合物经受氢气 在步骤（b）中的n条件。

    PREPARING AN UNSATURATED CARBOXYLIC ACID SALT FROM AN ALKENE AND CARBON DIOXIDE USING A COVALENTLY IMMOBILIZED TRANSITION METAL COMPLEX
    19.
    发明申请
    PREPARING AN UNSATURATED CARBOXYLIC ACID SALT FROM AN ALKENE AND CARBON DIOXIDE USING A COVALENTLY IMMOBILIZED TRANSITION METAL COMPLEX 审中-公开
    使用共价固定的过渡金属络合物从碱和二氧化碳制备不饱和羧酸盐

    公开(公告)号：WO2015173295A1

    公开(公告)日：2015-11-19

    申请号：PCT/EP2015/060574

    申请日：2015-05-13

    Applicant: BASF SE

    Inventor： LIMBACH, Michael ,  FUTTER, Cornelia ,  SCHUNK, Stephan A. ,  LEJKOWSKI, Michael ,  GORDILLO, Alvaro ,  PRASETYO, Eko

    IPC: C07B41/08 ,  C07B41/10 ,  C07C51/15 ,  C07C57/04

    CPC classification number: C07C51/15 ,  C07C57/04

    Abstract: Process for preparing an α,β-ethylenically unsaturated carboxylic acid salt, comprising, reacting an alkene and carbon dioxide in the presence of a carboxylation catalyst and releasing the α,β-ethylenically unsaturated carboxylic acid salt with a base, wherein the carboxylation catalyst comprises a transition metal complex that is covalently immobilized on a solid support. The crude reaction product can be processed with little effort to obtain the carboxylic acid derivative at a purity level suitable for further processing into sanitary products.

    Abstract translation: 一种制备α，β-烯键式不饱和羧酸盐的方法，包括在羧化催化剂存在下使烯烃和二氧化碳反应并与碱释放α，β-烯属不饱和羧酸盐，其中羧化催化剂包括 共价固定在固体载体上的过渡金属络合物。 可以很少的努力处理粗反应产物，以获得适合于进一步加工成卫生产品的纯度水平的羧酸衍生物。

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