公开(公告)号：ZA200208289B

公开(公告)日：2004-05-17

申请号：ZA200208289

申请日：2002-10-15

Applicant: BASF AG

Inventor： GOETZ NORBERT ,  HAMPRECHT GERHARD ,  MENKE OLAF ,  PUHL MICHAEL ,  REINHARD ROBERT ,  SAGASSER INGO ,  VOLK THORSTEN ,  ZAGAR CYRILL

IPC: A01N43/56 ,  A01N43/76 ,  C07D231/12 ,  C07B61/00 ,  C07D231/16 ,  C07D231/18 ,  C07D413/04 ,  C07D413/14 ,  C07D ,  A01N

Abstract: A process for preparing 7-(pyrazol-3-yl)benzoxazoles of the formula I in which the variables R 1 -R 6 are as defined in claim 1 , which process is characterized in that a 2-halo-3-(pyrazol-3-yl)anilide of the formula II, in which X is bromine or iodine is reacted with a base in the presence of a transition metal compound of subgroup VIIa, VIIIa or Ib of the Periodic Table of the Elements, is disclosed.

公开(公告)号：AU2003251447A2

公开(公告)日：2004-02-09

申请号：AU2003251447

申请日：2003-07-22

Applicant: BASF AG

Inventor： HAMPRECHT GERHARD ,  ZAGAR CYRILL ,  WITSCHEL MATTHIAS ,  SAGASSER INGO ,  SEITZ WERNER ,  PUHL MICHAEL ,  REINHARD ROBERT ,  LANDES ANDREAS

IPC: C07D239/54 ,  A01N25/30 ,  A01N43/38 ,  A01N43/40 ,  A01N43/54 ,  A01N43/56 ,  A01N43/58 ,  A01N43/64 ,  A01N43/653 ,  A01N43/90 ,  C07D213/61 ,  C07D213/65 ,  C07D231/16 ,  C07D231/18 ,  C07D237/14 ,  C07D237/22 ,  C07D251/38

Abstract: Disclosed are 3-heterocyclyl substituted benzoic acid derivatives of general formula (I), in which the variables R1 to R8 and X have the meanings indicated in claim 1, and the use thereof as herbicides or for desiccating/defoliating plants.

公开(公告)号：CA2485360A1

公开(公告)日：2003-11-27

申请号：CA2485360

申请日：2003-05-15

Applicant: BASF AG

Inventor： REINHARD ROBERT ,  PUHL MICHAEL ,  HAMPRECHT GERHARD ,  ZIERKE THOMAS ,  SAGASSER INGO ,  GOETZ NORBERT ,  SCHMIDT THOMAS

IPC: C07D239/54 ,  C07C303/34 ,  C07C303/38 ,  C07C303/40 ,  C07C307/00 ,  C07C307/06 ,  C07C307/08 ,  C07C307/10 ,  C07D207/48 ,  C07D211/96 ,  C07D239/46 ,  C07D295/26 ,  C07C307/02

Abstract: The invention relates to a method for the production of sulphamic acid halogenides of primary or secondary amines, comprising the following steps: i) reaction of a primary or secondary amine A1 with at least equimolar amounts of SO3 or an S03 source in the presence of at least equimolar amounts of a tertiary amine A2, respectively in relation to amine A1, and ii) reaction of the reaction mixture obtained in step i) with at least the stochiometrically required amount of phosphorus halogenide. The invention also relates to a method for the production of sulphamic acid diamides, comprising the production of sulphamic acid halogenides by carrying out steps i) and ii) an d by subsequently reacting the sulphamic acid halogenides thus obtained with ammonia.The invention further relates to the use of said method in the production of herbicidal active ingredients with a sulphodiamide structure. The invention also relates to novel sulphamic acid chlorides.

公开(公告)号：ZA200200530B

公开(公告)日：2003-03-26

申请号：ZA200200530

申请日：2002-01-22

Applicant: BASF AG

Inventor： GROSSMANN KLAUS ,  HAMPRECHT GERHARD ,  MENKE OLAF ,  OTTEN MARTINA ,  PUHL MICHAEL ,  REINHARD ROBERT ,  SAGASSER INGO ,  WALTER HELMUT ,  WESTPHALEN KARL-OTTO ,  ZAGAR CYRILL

IPC: A01N43/88 ,  A01N47/38 ,  A01N57/32 ,  C07D273/00 ,  C07D273/04 ,  C07D285/16 ,  C07D413/06 ,  C07D413/12 ,  C07D417/12 ,  C07D ,  A01N

Abstract: N-substituted perhydro-2,3-diazines of the formula Iin which the variables Z, R, m and R are as defined in claim 1, a process for their preparation and the use of the compounds of the formula I as starting materials for preparing herbicides of the formula Vin which R, R , Z and m are as defined above, X is O or S and Q is a C6-C14-aromatic radical are described.

公开(公告)号：PL350853A1

公开(公告)日：2003-02-10

申请号：PL35085300

申请日：2000-02-10

Applicant: BASF AG

Inventor： MENKE OLAF ,  SAGASSER INGO ,  HAMPRECHT GERHARD ,  REINHARD ROBERT ,  ZAGAR CYRILL ,  WESTPHALEN KARL-OTTO ,  OTTEN MARTINA ,  WALTER HELMUT

IPC: A01N43/64 ,  A01N43/76 ,  A01N53/00 ,  C07D251/38 ,  C07D413/04

公开(公告)号：CZ20023123A3

公开(公告)日：2003-01-15

申请号：CZ20023123

申请日：2001-03-15

Applicant: BASF AG

Inventor： ZAGAR CYRILL ,  REINHARD ROBERT ,  PUHL MICHAEL ,  VOLK THORSTEN ,  GOETZ NORBERT ,  HAMPRECHT GERHARD ,  MENKE OLAF ,  SAGASSER INGO

IPC: C07D231/12 ,  A01N43/56 ,  A01N43/76 ,  C07B61/00 ,  C07D231/16 ,  C07D231/18 ,  C07D413/04 ,  C07D413/14

Abstract: A process for preparing 7-(pyrazol-3-yl)benzoxazoles of the formula I in which the variables R 1 -R 6 are as defined in claim 1 , which process is characterized in that a 2-halo-3-(pyrazol-3-yl)anilide of the formula II, in which X is bromine or iodine is reacted with a base in the presence of a transition metal compound of subgroup VIIa, VIIIa or Ib of the Periodic Table of the Elements, is disclosed.

公开(公告)号：BR0109247A

公开(公告)日：2002-12-17

申请号：BR0109247

申请日：2001-03-15

Applicant: BASF AG

Inventor： ZAGAR CYRILL ,  REINHARD ROBERT ,  PUHL MICHAEL ,  VOLK THORSTEN ,  GOETZ NORBERT ,  HAMPRECHT GERHARD ,  MENKE OLAF ,  SAGASSER INGO

IPC: C07D231/12 ,  A01N43/56 ,  A01N43/76 ,  C07B61/00 ,  C07D231/16 ,  C07D231/18 ,  C07D413/04 ,  C07D413/14

Abstract: A process for preparing 7-(pyrazol-3-yl)benzoxazoles of the formula I in which the variables R 1 -R 6 are as defined in claim 1 , which process is characterized in that a 2-halo-3-(pyrazol-3-yl)anilide of the formula II, in which X is bromine or iodine is reacted with a base in the presence of a transition metal compound of subgroup VIIa, VIIIa or Ib of the Periodic Table of the Elements, is disclosed.

公开(公告)号：ZA200108931B

公开(公告)日：2002-10-30

申请号：ZA200108931

申请日：2001-10-30

Applicant: BASF AG

Inventor： HAMPRECHT GERHARD ,  MENKE OLAF ,  PUHL MICHAEL ,  REINHARD ROBERT ,  SAGASSER INGO ,  ZAGAR CYRILL

IPC: C07D213/81 ,  A01N43/40 ,  A01N43/42 ,  A01N43/76 ,  A01N43/78 ,  C07C229/56 ,  C07C237/30 ,  C07C251/48 ,  C07C253/20 ,  C07C255/58 ,  C07D209/38 ,  C07D213/82 ,  C07D213/89 ,  C07D265/26 ,  C07D317/58 ,  C07D401/12 ,  C07D405/12 ,  C07D413/12 ,  C07D413/14 ,  C07D417/14 ,  C07C ,  C07D

Abstract: The present invention relates to substituted aniline compounds of the formula 1in which R , R and R have the meanings indicated in the description. The compounds according to the invention are intermediates for the preparation of herbicidally active pyridinedicarboxamide compounds.

公开(公告)号：HU0201968A2

公开(公告)日：2002-09-28

申请号：HU0201968

申请日：2000-03-31

Applicant: BASF AG

Inventor： DR HAMPRECHT GERHARD ,  MENKE OLAF ,  PUHL MICHAEL ,  REINHARD ROBERT ,  SAGASSER INGO ,  ZAGAR CYRILL

IPC: C07D213/81 ,  A01N43/40 ,  A01N43/42 ,  A01N43/76 ,  A01N43/78 ,  C07C229/56 ,  C07C237/30 ,  C07C251/48 ,  C07C253/20 ,  C07C255/58 ,  C07D209/38 ,  C07D213/82 ,  C07D213/89 ,  C07D265/26 ,  C07D317/58 ,  C07D401/12 ,  C07D405/12 ,  C07D413/12 ,  C07D413/14 ,  C07D417/14

Abstract: The present invention relates to substituted aniline compounds of the formula 1in which R , R and R have the meanings indicated in the description. The compounds according to the invention are intermediates for the preparation of herbicidally active pyridinedicarboxamide compounds.

公开(公告)号：HU0200705A2

公开(公告)日：2002-07-29

申请号：HU0200705

申请日：2000-03-31

Applicant: BASF AG

Inventor： DR HAMPRECHT GERHARD ,  MENGES MARKUS ,  MENKE OLAF ,  DR OTTEN MARTINA ,  REINHARD ROBERT ,  SAGASSER INGO ,  DR WALTER HELMUT ,  DR WESTPHALEN KARL-OTTO ,  ZAGAR CYRILL

IPC: C07D213/81 ,  A01N43/40 ,  A01N43/42 ,  A01N43/76 ,  A01N43/78 ,  C07C229/56 ,  C07C237/30 ,  C07C251/48 ,  C07C253/20 ,  C07C255/58 ,  C07D209/38 ,  C07D213/82 ,  C07D213/89 ,  C07D265/26 ,  C07D317/58 ,  C07D401/12 ,  C07D405/12 ,  C07D413/12 ,  C07D413/14 ,  C07D417/14

Abstract: The present invention relates to substituted aniline compounds of the formula 1in which R , R and R have the meanings indicated in the description. The compounds according to the invention are intermediates for the preparation of herbicidally active pyridinedicarboxamide compounds.