公开(公告)号：EP1235780A2

公开(公告)日：2002-09-04

申请号：EP00987303.5

申请日：2000-11-27

Applicant: BASF AKTIENGESELLSCHAFT

Inventor： GÖTZ, Roland ,  GÖTZ, Norbert ,  KEIL, Michael ,  WOLF, Bernd ,  STEINMETZ, Adrian ,  STAMM, Armin ,  HENKELMANN, Jochem

IPC: C07C51/00

CPC classification number: C07C51/60 ,  C07C63/04 ,  C07C63/10

Abstract: The invention relates to a method for producing o-chloromethyl benzoic acid chlorides of formula (I), in which R1 to R4 can be the same or different and represent hydrogen C¿1?-C4 alkyl, halogen or trifluoromethyl, by reacting benzo-condensed lactones of formula (II), in which R?1 to R4¿ have the above-mentioned meaning, with thionyl chloride. The inventive method is characterized in that the reaction is carried out in the presence of catalytic quantities of a boric acid, boric acid anhydride, borate, boronic acid or boronic acid ester and in the presence of catalytic quantities of a quaternary ammonia salt.

公开(公告)号：EP1077953A2

公开(公告)日：2001-02-28

申请号：EP99924867.7

申请日：1999-05-04

Applicant: BASF AKTIENGESELLSCHAFT

Inventor： BAYER, Herbert ,  GÖTZ, Roland ,  KEIL, Michael ,  SAUTER, Hubert ,  CULLMANN, Oliver ,  GEWEHR, Markus ,  GRAMMENOS, Wassilios ,  GYPSER, Andreas ,  MÜLLER, Bernd ,  PTOCK, Arne ,  AMMERMANN, Eberhard ,  GROTE, Thomas ,  LORENZ, Gisela ,  STRATHMANN, Siegfried ,  HARRIES, Volker

IPC: C07D251/00

CPC classification number: C07C251/60 ,  C07C2601/14

Abstract: The invention relates to bisoximether derivatives of formula (I) in which the variables have the following meanings: R1 represents halogen, C¿1?-C4 alkyl, C1-C4 alkyl halide, C1-C4 alkoxy or C1-C4 alkoxy halide; n is 1 to 5, whereby the radicals R?1¿ can be different if n is not equal to 1; R2 represents C¿1?-C4 alkyl, C3-C6 alkenyl or C3-C6 alkynyl, whereby these groups can be partially or completely halogenated; Q represents C(=CHOCH3)-COOCH3, C(=CHCH3)-COOCH3, C(=NOCH3)-COOCH3 or C(=NOCH3)-CONHCH3. The invention also relates to the salts of the bisoximether derivatives, to methods and intermediate products for the production of these compounds and to their use for combating animal pests and fungicidal pests.

Abstract translation: 有圆盘游离缺失bisoximes式I：其中各变量具有以下含义的醚衍生物：R 1是卤素，C1-C4烷基，C1-C4卤代烷基，C1-C4烷氧基或C1-C4卤代烷氧基; n为1至 如图5所示，其中可以为基团R 1是不同的，如果n是除1以外; R2是C1-C4烷基，C3-C6链烯基或C3-C6炔基，其中可以用于合成的基团被部分或完全 卤代; Q是C（= CHOCH 3）-COOCH 3，C（= CHCH 3）-COOCH 3，C（= NOCH 3）-COOCH 3或C（= NOCH 3）13 CONHCH 3;和它们的盐，用于合成的化合物的制备方法和中间体， 及其防治动物有害物和有害真菌中的用途。

公开(公告)号：EP1012144A1

公开(公告)日：2000-06-28

申请号：EP98945276.8

申请日：1998-08-21

Applicant: BASF AKTIENGESELLSCHAFT

Inventor： KLINTZ, Ralf ,  GÖTZ, Norbert ,  KEIL, Michael ,  HEILIG, Manfred ,  WINGERT, Horst ,  VOGELBACHER, Uwe, Josef ,  WAHL, Josef ,  WETTERICH, Frank ,  DAUN, Gregor

IPC: C07D231/22 ,  C07C239/10

CPC classification number: C07D213/76 ,  C07C239/12 ,  C07C251/48 ,  C07C251/58 ,  C07C259/04 ,  C07D215/38 ,  C07D215/40 ,  C07D231/20 ,  C07D239/54 ,  C07D249/12 ,  C07D471/04

Abstract: The invention relates to a method for producing N-acylated (hetero)aromatic hydroxylamine derivatives of formula (I), wherein the substituents, the ring atom and the index have the meanings given in the Description, by hydrogenating a (hetero)aromatic nitro-compound of general formula (II) in the presence of a hydrogenation catalyst.

公开(公告)号：EP0793642B1

公开(公告)日：2000-01-26

申请号：EP95939274.7

申请日：1995-11-14

Applicant: BASF AKTIENGESELLSCHAFT

Inventor： ISAK, Heinz ,  KEIL, Michael ,  WOLF, Bernd ,  WINGERT, Horst ,  WETTLING, Thomas

IPC: C07C253/14 ,  C07C255/40

CPC classification number: C07C253/14

公开(公告)号：EP1102749B1

公开(公告)日：2007-10-31

申请号：EP99938237.7

申请日：1999-07-14

Applicant: BASF Aktiengesellschaft

Inventor： GOLSCH, Dieter ,  KEIL, Michael ,  ISAK, Heinz ,  MAYER, Horst

IPC: C07D213/80 ,  C07D213/78 ,  C07B43/00

CPC classification number: C07D213/78 ,  C07D213/80

Abstract: The invention relates to a method for producing 2-halogen nicotinic acid derivatives of formula (I), in which X is bromine or chlorine and Y is hydroxy, bromine or chlorine.

公开(公告)号：EP1572613B1

公开(公告)日：2006-08-16

申请号：EP03785691.1

申请日：2003-12-01

Applicant: BASF Aktiengesellschaft

Inventor： MAYWALD, Volker ,  HOFFMANN, Nico ,  KEIL, Michael ,  VOGELBACHER, Uwe, Josef ,  WEVERS, Jan, Hendrik

IPC: C07C45/46 ,  C07C45/81 ,  C07C49/84 ,  C07C51/60 ,  C07C51/363

CPC classification number: C07C51/363 ,  C07C45/46 ,  C07C45/81 ,  C07C51/60 ,  C07C49/84 ,  C07C65/21

Abstract: Disclosed is a method for producing benzophenones of formula I, wherein X can represent chlorine, hydroxy, methoxy, or C1-C6 alkylcarbonyloxy while Y represents chlorine or bromine, by reacting an acid chloride of formula II, wherein X and Y have the meaning mentioned above, with 3,4,5-trimethoxytoluene. The inventive method is characterized by the fact that the reaction is carried out in the presence of a) an aromatic hydrocarbon as a thinner, and b) 0.01 to 0.2 mole percent of an iron catalyst, the percentage being in relation to the acid chloride, c) at a temperature ranging between 60oC and the boiling point of the respective thinner.

公开(公告)号：EP1265837B1

公开(公告)日：2004-06-09

申请号：EP00977582.6

申请日：2000-11-27

Applicant: BASF AKTIENGESELLSCHAFT

Inventor： GÖTZ, Roland ,  GÖTZ, Norbert ,  KEIL, Michael ,  WOLF, Bernd ,  STEINMETZ, Adrian ,  STAMM, Armin ,  HENKELMANN, Jochem

IPC: C07C51/60 ,  C07C63/10

CPC classification number: C07C51/60 ,  C07C63/10

Abstract: The invention relates to a method for producing o-chloromethyl benzoic acid chlorides of formula (I), in which R1 to R4 can be the same or different and represent hydrogen C¿1?-C4 alkyl, halogen or trifluoromethyl, by reacting benzo-condensed lactones of formula (II), in which R?1 to R4¿ have the above-mentioned meaning, with thionyl chloride. The inventive method is characterized in that the reaction is carried out in the presence of catalytic quantities of a Lewis acid and in the presence of catalytic quantities of a phosphine derivative.

公开(公告)号：EP1117636A1

公开(公告)日：2001-07-25

申请号：EP99948764.8

申请日：1999-09-16

Applicant: BASF AKTIENGESELLSCHAFT

Inventor： GROTE, Thomas ,  WOLF, Bernd ,  RACK, Michael ,  GÖTZ, Roland ,  GYPSER, Andreas ,  STEINMETZ, Adrian ,  SAUTER, Hubert ,  KEIL, Michael ,  MAYER, Horst

IPC: C07C249/08 ,  C07C251/34 ,  C07C251/60

CPC classification number: C07C251/38 ,  C07C249/08 ,  C07D317/28 ,  C07D319/06

Abstract: The present invention relates to a method for the production of trion-bis(oxime ether) derivatives of formula (I), wherein the substituents have the following meaning: R1, R3 represent unsubstituted, partially or totally halogenated C¿1?-C6-alkyl or C3-C6-cycloalkyl; R?2, R4¿ represent C¿1?-C4-alkyl or a methyl substituted by C2-C4-alkenyl, C2-C4-alkinyl or phenyl and X represents oxygen or N-OH. The invention also relates to the intermediate products obtained with said method.

公开(公告)号：EP1077955A1

公开(公告)日：2001-02-28

申请号：EP99922160.9

申请日：1999-05-04

Applicant: BASF AKTIENGESELLSCHAFT

Inventor： RHEINHEIMER, Joachim ,  VON DEYN, Wolfgang ,  GEBHARDT, Joachim ,  RACK, Michael ,  LOCHTMAN, Rene ,  GÖTZ, Norbert ,  KEIL, Michael ,  WITSCHEL, Matthias ,  HAGEN, Helmut ,  MISSLITZ, Ulf ,  BAUMANN, Ernst

IPC: C07D261/04 ,  C07D413/10 ,  C07C251/40 ,  C07C319/14

CPC classification number: C07C249/06 ,  C07C201/10 ,  C07C201/12 ,  C07C205/44 ,  C07C209/62 ,  C07C251/48 ,  C07C253/00 ,  C07C255/50 ,  C07C315/04 ,  C07C319/14 ,  C07D261/04 ,  C07D413/10 ,  C07C323/09 ,  C07C317/24 ,  C07C317/32 ,  C07C205/06 ,  C07C211/52

Abstract: The invention relates to a method for producing isoxazolene of the formula (I), where the substituents have the following meanings: R1 is hydrogen, C¿1?-C6 alkyl, R?2 is C¿1-C6 alkyl, R?3, R4, R5¿ are hydrogen, C¿1?-C6 alkyl or R?4 and R5¿ together form a linkage, R6 is a heterocyclic ring, and n is 0, 1 or 2. Said method comprises the production of an intermediate compound of the formula (VI) where R?1, R3, R4 and R5¿ have the meanings given above. This step is followed by halogenation, thiomethylation, oxidation and acylation to yield compounds of formula (I). The invention also relates to new intermediate products for producing compounds of formula (I) and new methods for producing the intermediate products.

公开(公告)号：EP0794941B1

公开(公告)日：1999-05-19

申请号：EP95940223.1

申请日：1995-11-21

Applicant: BASF AKTIENGESELLSCHAFT

Inventor： WINGERT, Horst ,  KEIL, Michael

IPC: C07C249/12

CPC classification number: C07C249/12

Abstract: The invention concerns a process for preparing oxime ethers of general formula (I), in which R1 means a C-organic group; R2 means hydrogen, alkoxy, cyano, nitro, SOR4, SO2R4, CO2-alkyl, P(O) (OR4)2 or a C-organic group; and R3, R4 mean optionally substituted C¿1?-C6 alkyl, by converting an oxime of general formula (II), in which the substituents R?1, R2¿ have the above meanings, optionally in the presence of an organic diluting agent with a base into the corresponding salt, and reacting the latter with a dialkylcarbonate of general formula (III), R3 having the above meaning.