METHOD FOR REACTING 1,3-HETEROAROMATIC 2-CARBOXYLATES WITH WATER
    1.
    发明申请
    METHOD FOR REACTING 1,3-HETEROAROMATIC 2-CARBOXYLATES WITH WATER 审中-公开
    程序为执行与水的1,3-杂AROMATIC -2-羧酸盐

    公开(公告)号:WO2008052863A2

    公开(公告)日:2008-05-08

    申请号:PCT/EP2007060684

    申请日:2007-10-09

    Inventor: KALB ROLAND

    CPC classification number: C07D233/58

    Abstract: The invention relates to a method for producing 1,3-heteroaromatic hydrogen carbonates of formula (IIIa) and/or (IIIb) and/or 1,3-heteroaromatic carbonates of formula (IVa) and/or (IVb). According to the method, 1,3-heteroaromatic 2-carboxylates of formula (Ia) and/or (Ib) or mixtures of 1,3-heteroaromatic 2-carboxylates and 1,3-heteroaromatic alkyl carbonates and/or 1,3-heteroaromatic aryl carbonates of formula (IIa) and/or (IIb), are hydrolysed with water to form 1,3-heteroaromatic hydrogen carbonates and/or 1,3-heteroaromatic carbonates. Said hydrolysis is carried out in the absence of Brønsted acids or Brønsted-bases.

    Abstract translation: 本发明涉及一种制备式(IIIa)和/或(IIIb)的和/或下式的1,3-杂碳酸盐(IVa)和/或1,3-杂碳酸氢盐(IVb)中。 在这种情况下,是1,3-杂式(Ia)和/或(Ib)的2-羧酸酯或1,3-杂-2-羧酸酯的混合物与1,3-杂芳烷基碳酸酯和/或下式的1,3-杂芳基碳酸酯 (IIa)和/或(IIb)中,用水水解成1,3-杂碳酸氢盐和/或1,3-杂碳酸盐,其中所述水解是在不存在布朗斯台德酸或布朗斯台德碱进行。

    METHOD FOR PRODUCING 1,3-HETEROAROMATIC CARBONATES
    2.
    发明申请
    METHOD FOR PRODUCING 1,3-HETEROAROMATIC CARBONATES 审中-公开
    用于生产1,3-杂芳族碳酸酯

    公开(公告)号:WO2008052861A3

    公开(公告)日:2008-09-12

    申请号:PCT/EP2007060676

    申请日:2007-10-09

    Inventor: KALB ROLAND

    CPC classification number: C07D233/90

    Abstract: The invention relates to a method for producing 1,3-heteroaromatic alkylcarbonates of formula [A] + [R 2 OCO 2 ] - (I), wherein [A] + represents the formula (IIa) or (IIb).

    Abstract translation: 本发明涉及一种制备下式的1,3-杂芳烷基碳酸酯[A] + [R 2 OCO 2 - (I),其中[A] + 是式(IIa)或(IIb)。

    ELECTROLYTE AND SURFACE-ACTIVE ADDITIVES FOR THE GALVANIC DEPOSITION OF SMOOTH, DENSE ALUMINUM LAYERS FROM IONIC LIQUIDS
    9.
    发明申请
    ELECTROLYTE AND SURFACE-ACTIVE ADDITIVES FOR THE GALVANIC DEPOSITION OF SMOOTH, DENSE ALUMINUM LAYERS FROM IONIC LIQUIDS 审中-公开
    原电池分离的电解质和表面活性添加剂SMOOTH,离子液体密集的铝层

    公开(公告)号:WO2010106072A3

    公开(公告)日:2011-09-01

    申请号:PCT/EP2010053397

    申请日:2010-03-16

    CPC classification number: C25D3/665

    Abstract: The invention relates to a method for the electrochemical deposition of aluminum, whereby mat or glossy dense aluminum layers can be obtained. The method comprises the following steps: (a) making an electrolytic device available, said device comprising at least one anode and at least one cathode in an electrolytic chamber, (b) electrochemically depositing the aluminum on the at least one cathode of the electrolytic device from an ionic liquid which contains anions and cations, as well as one or more metal salt(s), and one or more additive(s), a current density of at least 50 A/m2 being applied to the at least one cathode.

    Abstract translation: 本发明涉及用于铝的电化学沉积,磨砂或有光泽的致密的铝层的辅助的方法可以得到,其包括以下步骤:(a)提供具有至少一个阳极和在电解室中的至少一个阴极的电解装置,(b)中的电化学 沉积包含阴离子和阳离子,以及一种或多种金属的盐的离子液体(S)和一种或多种添加剂,其中所述至少一个阴极,至少50的电流密度/电解装置的至少一个阴极的铝 平方米施加。

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