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    Process for manufacturing haloacetamides
    3.
    发明授权
    Process for manufacturing haloacetamides 有权
    制备卤代乙酰胺的方法

    公开(公告)号：US09546130B2

    公开(公告)日：2017-01-17

    申请号：US14902890

    申请日：2014-06-04

    Applicant: BASF SE

    Inventor： Timo Frassetto ,  Volker Maywald ,  Michael Rack ,  Maximilian Dochnahl ,  Bernd Wolf

    IPC: C07C231/02 ,  C07C51/58 ,  C07C231/00

    CPC classification number: C07C231/02 ,  C07C51/58 ,  C07C231/00 ,  C07C233/05 ,  C07C53/48

    Abstract: The present invention relates to a process for manufacturing haloacetamides of formula (I), comprising sub-step (a): reacting halones of formula (II) with oleum; followed by sub-step (b): reacting the reaction mixture obtained in sub-step (a) with an amine of formula (IV) optionally in the presence of a base; wherein the variables are defined according to the description.

    Abstract translation: 本发明涉及一种制备式（I）的卤代乙酰胺的方法，其包括以下步骤（a）：使式（II）的卤酮与发烟硫酸反应; 然后是亚步骤（b）：使在步骤（a）中获得的反应混合物与式（IV）的胺任选地在碱的存在下反应; 其中根据描述定义变量。

    Process for preparing 1-phenylpyrazoles
    5.
    发明授权
    Process for preparing 1-phenylpyrazoles 有权
    1-苯基吡唑的制备方法

    公开(公告)号：US08933246B2

    公开(公告)日：2015-01-13

    申请号：US13738230

    申请日：2013-01-10

    Applicant: BASF SE

    Inventor： Maximilian Dochnahl ,  Gunter Lipowsky

    IPC: C07D231/10 ,  C07D231/20 ,  C07D231/14

    CPC classification number: C07D231/20 ,  C07D231/14

    Abstract: The present invention to a process for preparing 1-phenylpyrazoles of the formula I in which each R1 is independently selected from chlorine, fluorine, alkyl, haloalkyl, alkoxy and haloalkoxy; n is 1, 2 or 3; each R2 is independently selected from cyano, nitro, halogen, alkyl, haloalkyl, alkoxy, haloalkoxy, alkylthio and alkoxycarbonyl; m is 0, 1 or 2; A is alkyl, aryl or aryl-C1-C4-alkyl, where A optionally bears 1, 2, 3 or 4 substituents comprising reacting a phenyl halide of the formula (II) with a pyrazole derivative of the formula (III) in which X is chlorine, iodine or bromine; and R1, n, R2, m and A are each as defined above, in the presence of a base and a catalytic system comprising a ligand and a metal compound selected from palladium compounds, iron compounds and copper compounds.

    Abstract translation: 本发明涉及一种制备式I的1-苯基吡唑的方法，其中每个R 1独立地选自氯，氟，烷基，卤代烷基，烷氧基和卤代烷氧基; n为1,2或3; 每个R 2独立地选自氰基，硝基，卤素，烷基，卤代烷基，烷氧基，卤代烷氧基，烷硫基和烷氧基羰基; m为0,1或2; A是烷基，芳基或芳基-C 1 -C 4烷基，其中A任选地带有1,2,3或4个取代基，包括使式（II）的苯基卤与式（III）的吡唑衍生物反应，其中X 是氯，碘或溴; 在碱和催化体系的存在下，R 1，n，R 2，m和A各自如上所定义，所述催化体系包含配体和选自钯化合物，铁化合物和铜化合物的金属化合物。

    Carbamat-benzoxazinones
    6.
    发明授权
    Carbamat-benzoxazinones 有权
    二恶烷 - 苯并恶嗪酮

    公开(公告)号：US09353070B2

    公开(公告)日：2016-05-31

    申请号：US14421348

    申请日：2013-08-07

    Applicant: BASF SE

    Inventor： Maximilian Dochnahl ,  Roland Goetz ,  Joachim Gebhardt ,  Uwe Josef Vogelbacher ,  Timo Frassetto ,  Michael Rack ,  Volker Maywald ,  Bernd Wolf

    IPC: C07D265/36 ,  C07D413/04

    CPC classification number: C07D265/36 ,  C07D413/04

    Abstract: The present invention relates to carbamat-benzoxazinones of formula (I), wherein the variables are defined according to the description, as well as to a process for manufacturing carbamat-benzoxazinones of formula (I), and to the use of carbamat-benzoxazinones of formula (I) in manufacturing benzoxazinones of formula (X).

    Abstract translation: 本发明涉及式（I）的氨基甲酰 - 苯并恶嗪酮，其中根据描述定义变量，以及制备式（I）的氨基甲酰 - 苯并恶嗪酮的方法，以及使用式（I）的氨基甲酰 - 苯并恶嗪酮 式（I）在制备式（X）的苯并恶嗪酮时。

    Process for preparing N-substituted 1H-pyrazole-5-carboxylate compounds and derivatives thereof
    10.
    发明授权
    Process for preparing N-substituted 1H-pyrazole-5-carboxylate compounds and derivatives thereof 有权
    制备N-取代的1H-吡唑-5-羧酸酯化合物及其衍生物的方法

    公开(公告)号：US09556141B2

    公开(公告)日：2017-01-31

    申请号：US14359446

    申请日：2012-11-20

    Applicant: BASF SE

    Inventor： Maximilian Dochnahl ,  Karsten Koerber ,  Prashant Deshmukh ,  Florian Kaiser ,  Michael Rack ,  Timo Frassetto ,  Gemma Veitch

    IPC: C07D401/14 ,  C07D471/10 ,  C07D401/04

    CPC classification number: C07D401/04 ,  C07D471/10

    Abstract: The present invention relates to a process for preparing an N-substituted 1H-pyrazole-5-carboxylate compound of the formula (I-A) comprising the steps of i) deprotonating a compound of the formula (II) in which the variables R1, R2 and r are each as defined in the description and the claims, with a magnesium-organic base having a carbon bound magnesium; and ii) subjecting the product obtained in step (i) to a carbonylation by reacting it with a reagent selected from the group consisting carbon dioxide or a carbon dioxide equivalent, to obtain a compound of formula (I-A); and it relates to further conversions to yield a N-substituted 1H-pyrazole-5-carbonyl chloride compound of the formula (I)

    Abstract translation: 本发明涉及制备式（IA）的N-取代的1H-吡唑-5-羧酸酯化合物的方法，包括以下步骤：i）将式（II）的化合物去质子化，其中变量R1，R2和 r各自如说明书和权利要求中所定义，其中镁 - 有机碱具有碳结合的镁; 和ii）通过使步骤（i）中获得的产物与选自二氧化碳或二氧化碳当量的试剂反应来进行羰基化，得到式（I-A）化合物; 并且涉及进一步转化得到式（I）的N-取代的1H-吡唑-5-碳酰氯化合物，

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