公开(公告)号：US20210276959A1

公开(公告)日：2021-09-09

申请号：US17323337

申请日：2021-05-18

Applicant: BASF SE

Inventor： Eric George Klauber ,  Michael Rack ,  Roland Goetz ,  Sebastian Soergel

IPC: C07D237/20 ,  C07D401/12 ,  C07B31/00 ,  C07B39/00 ,  C07B43/04 ,  C07D237/12 ,  C07D403/12

Abstract: Provided herein is a process for preparing a pyridazine amine compound of formula V, and a process for preparing dichloropyridazine amine compounds of formula IVa, IVb, and mixtures thereof. Further, provided herein are dichloropyridazine amine compounds of formula IVa, IVb, and mixtures thereof, wherein the amino group is an ethylamino group.

公开(公告)号：US10975036B2

公开(公告)日：2021-04-13

申请号：US16074537

申请日：2017-01-25

Applicant: BASF SE

Inventor： Eric George Klauber ,  Michael Rack ,  Sebastian Soergel ,  Birgit Gockel ,  Roland Goetz

IPC: C07D231/14 ,  C07C251/76 ,  C07D401/12 ,  B01J21/18 ,  B01J23/42 ,  C07C249/16 ,  C07D403/12

Abstract: The present invention relates to a catalytic process for preparing pyrazoles of formula V comprising the step of cyclizing hydrazone substituted α,β-unsaturated carbonyl compounds by reacting them with hydrogen in a reaction mixture comprising as components (a) a hydrogenation catalyst, (b) an acid selected from Brønsted acids, ammonium salts of Brønsted acids, and Lewis acids, (c) a protic solvent, and optionally (d) an aprotic solvent.

公开(公告)号：US20210053991A1

公开(公告)日：2021-02-25

申请号：US16960192

申请日：2019-01-14

Applicant: BASF SE

Inventor： Michael Rack ,  Bernd Mueller

IPC: C07F1/02 ,  C07D213/61 ,  C07D217/26 ,  C07D401/04

Abstract: The present invention relates to a process for the preparation pyridine derivatives of the formula (I).

公开(公告)号：US10584102B2

公开(公告)日：2020-03-10

申请号：US15572303

申请日：2016-05-10

Applicant: BASF SE

Inventor： Eric George Klauber ,  Michael Rack ,  Roland Goetz ,  Sebastian Soergel

IPC: C07D403/12 ,  C07D237/12 ,  C07D237/20 ,  C07B31/00 ,  C07B39/00 ,  C07B43/04

Abstract: Provided herein is a process for preparing a pyridazine amine compound of formula V, and a process for preparing dichloropyridazine amine compounds of formula IVa, IVb, and mixtures thereof. Further, provided herein are novel dichloropyridazine amine compounds of formula IVa, IVb, and mixtures thereof, wherein the amino group is an ethylamino group.

公开(公告)号：US10513498B2

公开(公告)日：2019-12-24

申请号：US16292773

申请日：2019-03-05

Applicant: BASF SE

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

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

Abstract: The present invention relates to a process for preparing a pyrazole compound of formula V, which comprises 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：US20180215740A1

公开(公告)日：2018-08-02

申请号：US15746029

申请日：2016-07-13

Applicant: BASF SE

Inventor： Gopal Krishna Datta ,  Pascal Bindschaedler ,  Wolfgang von Deyn ,  Michael Rack ,  Karsten Koerber

IPC: C07D409/12 ,  A01N43/54 ,  A01N43/40 ,  C07D333/24 ,  A01N43/10 ,  A01N43/20 ,  C07D413/12 ,  A01N43/80 ,  C07D261/04 ,  C07D403/12 ,  C07D207/20 ,  A01N43/36 ,  C07D417/12 ,  A01N43/78

CPC classification number: C07D409/12 ,  A01N43/10 ,  A01N43/20 ,  A01N43/36 ,  A01N43/40 ,  A01N43/54 ,  A01N43/78 ,  A01N43/80 ,  C07C47/55 ,  C07C63/72 ,  C07C67/30 ,  C07C69/76 ,  C07C2602/08 ,  C07C2602/10 ,  C07D207/20 ,  C07D261/04 ,  C07D333/24 ,  C07D403/12 ,  C07D413/12 ,  C07D417/12

Abstract: Compounds of formula I and formula II their intermediates, as well as processes for the preparation of compounds of formula I and formula II, are disclosed. Use of compounds of formula I for the production of compounds of formula VI is also disclosed. Additionally, the use of compounds of formula I or formula II for the production of active compounds is disclosed.

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。

公开(公告)号：US20150218140A1

公开(公告)日：2015-08-06

申请号：US14421351

申请日：2013-08-09

Applicant: BASF SE

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

IPC: C07D413/04

CPC classification number: C07D413/04 ,  C07C335/28 ,  C07D265/36

Abstract: The present invention relates to a process for manufacturing benzoxazinones of formula (I), wherein the variables are defined according to the description, by reacting carbamates of formula (II) are reacted with carbamat-benzoxazinones of formula (III) in the presence of a base.

Abstract translation: 本发明涉及一种制备式（I）的苯并恶嗪酮的方法，其中根据描述定义变量，使式（II）的氨基甲酸酯与式（III）的氨基甲酸酯 - 苯并恶嗪酮反应，在 基础。

公开(公告)号：US20150181879A1

公开(公告)日：2015-07-02

申请号：US14403723

申请日：2013-05-27

Applicant: BASF SE

Inventor： Matthias Witschel ,  Helmut Kraus ,  Johannes Hutzler ,  Trevor William Newton ,  Ruediger Reingruber ,  Timo Frassetto ,  Liliana Parra Rapado ,  Gilbert Besong ,  Michael Rack ,  Andree van der Kloet ,  Thomas Seitz ,  Jens Lerchl ,  Klaus Kreuz ,  Maciej Pasternak ,  Richard Roger Evans

IPC: A01N43/90 ,  C07D495/04

CPC classification number: A01N43/90 ,  C07D495/04

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.

Abstract translation: 本发明提供式I的取代的吡啶化合物或其农业上合适的盐或N-氧化物，其中式I中的变量如说明书所定义。 式I的取代的吡啶化合物可用作除草剂。

公开(公告)号：US09056853B2

公开(公告)日：2015-06-16

申请号：US14293288

申请日：2014-06-02

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

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.

Abstract translation: 式（I）的N-硫代 - 邻氨基苯甲酰胺化合物，其中A是A1，其中变量和指数如说明书所定义，制备化合物I的方法，包含化合物I的杀虫组合物，使用化合物I用于防治昆虫 ，螨虫或线虫，以及通过使用式I化合物治疗，控制，预防或保护动物免受寄生虫感染或感染的方法。