公开(公告)号：US09126905B2

公开(公告)日：2015-09-08

申请号：US14415265

申请日：2013-07-08

Applicant: BASF SE

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

IPC: C07C37/62 ,  C07C37/76 ,  C07C17/35 ,  C07C17/093 ,  C07C41/22 ,  C07C51/363 ,  C07C209/74 ,  C07D213/73

CPC classification number: C07C37/62 ,  C07C17/093 ,  C07C17/35 ,  C07C37/76 ,  C07C41/22 ,  C07C51/363 ,  C07C209/74 ,  C07C245/20 ,  C07D213/73 ,  C07C39/27

Abstract: The present invention relates to a process for manufacturing fluoroaromatics of formula (I), A-F   (I) comprising step a) diazotization of aminoaromatics of formula (II) in anhydrous HF with an aqueous solution of a diazotizing agent; followed by step b) thermic decomposition of the diazonium salt of formula (III) resulting from step a); wherein the variables are defined according to the description.

Abstract translation: 本发明涉及一种制备式（I）的氟代芳族化合物的方法，A-F（I）包括步骤a）将式（II）的氨基芳族化合物在无水HF中的重氮化与重氮化剂的水溶液重氮化; 然后步骤b）由步骤a）得到的式（III）的重氮盐的热分解; 其中根据描述定义变量。

公开(公告)号：US20150087843A1

公开(公告)日：2015-03-26

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: C07D401/04

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，

公开(公告)号：US20140316131A1

公开(公告)日：2014-10-23

申请号：US14364160

申请日：2012-12-20

Applicant: BASF SE

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

IPC: C07D413/04

CPC classification number: C07D413/04 ,  A01N43/84

Abstract: The present invention relates to a process for manufacturing triazinon-benzoxazinones of formula (I), by reacting amino-benzoxazinones of formula (II) with 1,1′-carbonyldiimidazole (CDI) and a (thio)urea compound of formula (III); wherein the variables are defined according to the description.

Abstract translation: 本发明涉及通过使式（II）的氨基 - 苯并嗪酮与1,1'-羰基二咪唑（CDI）和式（III）的（硫代）脲化合物反应制备式（I）的三嗪酮 - 苯并恶嗪酮的方法， ; 其中根据描述定义变量。

公开(公告)号：US08772289B2

公开(公告)日：2014-07-08

申请号：US13682246

申请日：2012-11-20

Applicant: BASF SE

Inventor： Thomas Schmidt ,  Michael Puhl ,  Joachim Dickhaut ,  Henricus Maria Martinus Bastiaans ,  Michael Rack ,  Deborah L. Culbertson ,  Douglas D. Anspaugh ,  Franz-Josef Braun ,  Toni Bucci ,  Henry Van Tuyl Cotter ,  David G. Kuhn ,  Hassan Oloumi-Sadeghi

IPC: A01N43/84 ,  A01N43/56 ,  C07D401/14 ,  C07D413/14 ,  C07D401/04 ,  C07D409/14

CPC classification number: C07D401/04 ,  A01N43/56 ,  A01N43/84 ,  C07D401/14 ,  C07D409/14 ,  C07D413/14

Abstract: N-Thio-anthranilamid compounds of formula (I) wherein A is A1 wherein the variables and the indices are as defined per the description, processes for preparing the compounds I, pesticidal compositions comprising compounds I, use of compounds I for the control of insects, acarids or nematodes, and methods for treating, controlling, preventing or protecting animals against infestation or infection by parasites by use of compounds of formula I.

公开(公告)号：US11124528B2

公开(公告)日：2021-09-21

申请号：US16608290

申请日：2018-04-25

Applicant: BASF SE

Inventor： Harish Shinde ,  Christopher Koradin ,  Joachim Dickhaut ,  Roland Goetz ,  Michael Rack ,  Eric George Klauber ,  Sukunath Narayanan ,  Dhanyakumar Raut

IPC: C07D513/04 ,  C07D417/04 ,  C07D277/32

Abstract: The present invention relates to a process for preparing optically active compounds of formula X and intermediates thereof, wherein the variables of compound of formula X are as defined in the claims or the description.

公开(公告)号：US10414733B2

公开(公告)日：2019-09-17

申请号：US15329104

申请日：2015-07-30

Applicant: BASF SE

Inventor： Birgit Gockel ,  Daniel Saelinger ,  Sebastian Soergel ,  Michael Rack

IPC: C07D401/12 ,  C07D403/12 ,  C07D231/14 ,  C07D405/06

Abstract: The present invention relates to a process for preparing a pyrazole compound of formula V, the process including cyclizing a hydrazone substituted α,β-unsaturated carbonyl compound of formula IV by reacting it with a suitable reagent, e.g. a reducing agent, an organometallic reagent or a nucleophilic reagent. The compounds of formula V are versatile reaction tools for the preparation of pyrazole derived fine chemicals. The present invention also relates to pyrazole compounds of formulae Va, Vb, Vc, and VI.

公开(公告)号：US10167297B2

公开(公告)日：2019-01-01

申请号：US15521100

申请日：2015-10-22

Applicant: BASF SE

Inventor： Gilbert Besong ,  Matthias Witschel ,  Thomas Seitz ,  Liliana Parra Rapado ,  Richard Evans ,  Kristin Hanzlik ,  Gerd Kraemer ,  Michael Rack

IPC: A01N43/90 ,  C07D495/04 ,  A01N47/20 ,  A01N53/00

Abstract: The present invention provides a substituted pyridine compound of the formula I or an agriculturally suitable salt or N-oxide thereof, wherein the variables in the formula I are defined as in the description. Substituted pyridine compounds of formula I are useful as herbicides.

公开(公告)号：US10023590B2

公开(公告)日：2018-07-17

申请号：US15304126

申请日：2015-04-07

Applicant: BASF SE

Inventor： Gilbert Besong ,  Matthias Witschel ,  Ruediger Reingruber ,  Helmut Kraus ,  Thomas Seitz ,  Liliana Parra Rapado ,  Trevor William Newton ,  Gerd Kraemer ,  Richard Roger Evans ,  Michael Rack

IPC: A01N43/40 ,  C07D495/04 ,  A01N43/90

Abstract: The present invention provides a substituted pyridine compound of the formula I or an agriculturally suitable salt or N-oxide thereof, wherein the variables in the formula I are defined as in the description. Substituted pyridine compounds of formula I are useful as herbicides.

公开(公告)号：US20170210712A1

公开(公告)日：2017-07-27

申请号：US15329104

申请日：2015-07-30

Applicant: BASF SE

Inventor： Birgit Gockel ,  Daniel Saelinger ,  Sebastian Soergel ,  Michael Rack

IPC: C07D231/14 ,  C07D401/12 ,  C07D403/12 ,  C07D405/06

Abstract: The present invention relates to a process for preparing a pyrazole compound of formula V, the process including cyclizing a hydrazone substituted α,β-unsaturated carbonyl compound of formula IV by reacting it with a suitable reagent, e.g. a reducing agent, an organometallic reagent or a nucleophilic reagent. The compounds of formula V are versatile reaction tools for the preparation of pyrazole derived fine chemicals. The present invention also relates to pyrazole compounds of formulae Va, Vb, Vc, and VI.

公开(公告)号：US09643909B2

公开(公告)日：2017-05-09

申请号：US15026715

申请日：2014-09-25

Applicant: BASF SE

Inventor： Gerald Schmelebeck ,  Junmin Ji ,  Eric George Klauber ,  Michael Rack ,  Thomas Zierke ,  Nicole Holub ,  David Cortes

IPC: C07C69/00 ,  C07C51/09 ,  C07C37/02 ,  C07C51/15 ,  C07C51/367 ,  C07C67/00 ,  C07F1/00 ,  A01N37/40

CPC classification number: C07C51/09 ,  A01N37/40 ,  C07C37/02 ,  C07C51/15 ,  C07C51/367 ,  C07C67/00 ,  C07F1/005 ,  C07C39/30 ,  C07C65/05 ,  C07C65/21

Abstract: The present invention relates to a process for providing a compound of formula (I): wherein Hal is a halogen, the process comprising the step of: reacting a compound of formula (II) wherein Hal is defined as above, with an alkali metal sulfite of the formula X2SO3 and an alkali metal hydroxide of the formula YOH, wherein X and Y are independently selected from an alkali metal.