MICROWAVE APPARATUS
    1.
    发明申请
    MICROWAVE APPARATUS 审中-公开

    公开(公告)号:WO2010084333A1

    公开(公告)日:2010-07-29

    申请号:PCT/GB2010/000117

    申请日:2010-01-26

    IPC分类号: B01J19/12

    摘要: The present invention relates to a microwave apparatus, a method or use of the apparatus and a method of carrying out chemical reactions on a continuous basis with the apparatus, wherein the apparatus is particularly suitable for microwave-assisted organic synthesis.

    摘要翻译: 本发明涉及一种微波设备,该设备的方法或用途以及与设备连续进行化学反应的方法,其中该设备特别适用于微波辅助有机合成。

    NEW PROCESS FOR PREPARING DIKETONES AND MEDICAMENTS
    4.
    发明申请
    NEW PROCESS FOR PREPARING DIKETONES AND MEDICAMENTS 审中-公开
    制备药物和药物的新方法

    公开(公告)号:WO2010038029A1

    公开(公告)日:2010-04-08

    申请号:PCT/GB2009/002346

    申请日:2009-10-02

    发明人: EKLUND, Lars

    摘要: There is provided a process for the preparation of a compound of formula (III), wherein X and Y are as described in the description. Such compounds may, for example, be useful intermediates in the synthesis of drugs such as Dronedarone. There is also provided a process for the preparation of a compound of formula (I).

    摘要翻译: 提供了制备式(III)化合物的方法,其中X和Y如描述中所述。 这样的化合物可以例如在合成药物例如决奈达隆中的有用的中间体。 还提供了制备式(I)化合物的方法。

    PROCESS
    5.
    发明申请
    PROCESS 审中-公开
    处理

    公开(公告)号:WO2007140989A2

    公开(公告)日:2007-12-13

    申请号:PCT/EP2007/004984

    申请日:2007-06-05

    发明人: EKLUND, Lars

    CPC分类号: C07D307/80

    摘要: A process for the production of 2-butyl-3-(4-methoxybenzoyl)-5-nitrobenzofurane by reaction of 2-butyl-5-nitrobenzofuran, characterised by the exclusive use of non-halogenated solvents in the reaction and/or extraction by crystallisation of the product. There is also proidde a method of making Dronedarone including the step of making the intermediate 2-butyl-3-(4-methoxybenzoyl)-5-nitrobenzofurane in the presence of non-halogenated solvents.

    摘要翻译: 通过2-丁基-5-硝基苯并呋喃的反应生产2-丁基-3-(4-甲氧基苯甲酰基)-5-硝基苯并呋喃的方法,其特征在于在反应和/或萃取中专门使用非卤化溶剂 产物结晶。 还有一种制备决奈达隆的方法,包括在非卤化溶剂存在下制备中间体2-丁基-3-(4-甲氧基苯甲酰基)-5-硝基苯并呋喃的步骤。

    NEW PROCESSES FOR PRODUCING BENZOPHENONE DERIVATIVES
    7.
    发明申请
    NEW PROCESSES FOR PRODUCING BENZOPHENONE DERIVATIVES 审中-公开
    生产苯并噻吩衍生物的新工艺

    公开(公告)号:WO2011089385A1

    公开(公告)日:2011-07-28

    申请号:PCT/GB2011/000058

    申请日:2011-01-19

    IPC分类号: C07C41/30

    摘要: There is provided a process for the preparation of a compound of formula (I): wherein X, R 1 , R 2a , R 2b , R 2c , R 2d , R 2e , R 3a , R 3b , R 3c , R 3d and R 3e are as described in the description. Such compounds may, for example, be useful medicament (or intermediates for medicaments).

    摘要翻译: 提供制备式(I)化合物的方法:其中X,R1,R2a,R2b,R2c,R2d,R2e,R3a,R3b,R3c,R3d和R3e如说明书所述。 这样的化合物可以是例如有用的药物(或药物的中间体)。

    PROCESS FOR PREPARING BENZOFURANS
    8.
    发明申请

    公开(公告)号:WO2009044143A4

    公开(公告)日:2009-04-09

    申请号:PCT/GB2008/003341

    申请日:2008-10-02

    发明人: EKLUND, Lars

    IPC分类号: C07D307/80 C07C49/78

    摘要: There is provided a process for the preparation of a compound of formula (I), wherein R 1 , R 2 , R 3 , R 4 , X and Y are as described in the description. Such compounds may, for example, be useful intermediates in the synthesis of drugs such as Dronedarone. Intermediate steps of the process comprise formulae according to (II) and (III).