公开(公告)号：US20150299148A1

公开(公告)日：2015-10-22

申请号：US14421348

申请日：2013-08-07

Applicant: BASF SE

Inventor： Maximilian DOCHNAHL ,  Roland GÖTZ ,  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。

公开(公告)号：US20160137615A1

公开(公告)日：2016-05-19

申请号：US14899755

申请日：2014-06-17

Applicant: BASF SE

Inventor： Timo FRASSETTO ,  Maximilian DOCHNAHL ,  Michael RACK ,  Volker MAYWALD ,  Bernd WOLF ,  Roland GOETZ ,  Philip MUELHEIMS ,  Rudolf HAEBERLE

IPC: C07D265/36

CPC classification number: C07D265/36 ,  C07C17/16 ,  C07D413/04 ,  C07C21/22

Abstract: The present invention relates to a process for manufacturing 4-propargylated amino-benzoxazinones of formula (I), comprising the following steps: step a) preparing propargyl chloride by reacting propargyl alcohol with thionyl chloride optionally in the presence of a catalyst; and step b) reacting the propargyl chloride prepared in step (a) with a NH-benzoxazinone of formula (II); wherein the variables are defined according to the description.

Abstract translation: 本发明涉及制备式（I）的4-炔丙基化苯并恶嗪酮的方法，包括以下步骤：步骤a）任选地在催化剂存在下，通过炔丙醇与亚硫酰氯反应制备炔丙基氯; 和步骤b）使步骤（a）中制备的炔丙基氯与式（II）的NH-苯并嗪酮反应; 其中根据描述定义变量。

公开(公告)号：US20160176805A1

公开(公告)日：2016-06-23

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

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。

公开(公告)号：US20130131352A1

公开(公告)日：2013-05-23

申请号：US13738230

申请日：2013-01-10

Applicant: BASF SE

Inventor： Maximilian DOCHNAHL ,  Gunter LIPOWSKY

IPC: C07D231/20

CPC classification number: C07D231/20 ,  C07D231/14

Abstract: The present invention to a process for preparing 1-phenylpyrazoles of the formula I 5in 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: 本发明涉及制备式I 5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。