公开(公告)号：CZ9800500A3

公开(公告)日：1998-07-15

申请号：CZ50098

申请日：1996-08-26

Applicant: BASF AG

Inventor： WETTERICH FRANK DR ,  WAGNER OLIVER DR ,  EICKEN KARL DR ,  DITRICH KLAUS DR ,  AMMERMANN EBERHARD DR ,  LORENZ GISELA DR ,  STRATHMANN SIEGFRIED DR

IPC: C07C269/04 ,  A01N47/12 ,  C07C269/06 ,  C07C271/22

CPC classification number: C07C271/22 ,  A01N47/12

公开(公告)号：CZ50098A3

公开(公告)日：1998-07-15

申请号：CZ50098

申请日：1996-08-26

Applicant: BASF AG

Inventor： WETTERICH FRANK DR ,  WAGNER OLIVER DR ,  EICKEN KARL DR ,  DITRICH KLAUS DR ,  AMMERMANN EBERHARD DR ,  LORENZ GISELA DR ,  STRATHMANN SIEGFRIED DR

IPC: C07C269/04 ,  A01N47/12 ,  C07C269/06 ,  C07C271/22

Abstract: PCT No. PCT/EP96/03755 Sec. 371 Date Feb. 17, 1998 Sec. 102(e) Date Feb. 17, 1998 PCT Filed Aug. 26, 1996 PCT Pub. No. WO97/08138 PCT Pub. Date Mar. 6, 1997Carbamoylcarboxamides of the general formula I (R1=unsubstituted or substituted alkyl, alkenyl, alkynyl; R2=hydrogen, halogen, cyano, nitro, or unsubstituted or substituted alkyl, alkoxy, alkylthio, or an unsubstituted or substituted phenyl group which is bonded via oxygen or sulfur) and compositions comprising them, processes for their preparation, and the use of the compounds I and of the compositions.

公开(公告)号：DE19531814A1

公开(公告)日：1997-03-06

申请号：DE19531814

申请日：1995-08-30

Applicant: BASF AG

Inventor： WETTERICH FRANK DR ,  WAGNER OLIVER DR ,  EICKEN KARL DR ,  DITRICH KLAUS DR ,  AMMERMANN EBERHARD DR ,  LORENZ GISELA DR ,  STRATHMANN SIEGFRIED DR

IPC: A01N47/12 ,  C07C271/22 ,  A01N37/44 ,  C07C269/04

Abstract: N-Alkenyl- and N-alkynyl-oxycarbonyl-valine naphthyl-ethylamides (I) with > 90 wt.% isomeric purity are new. R = alkyl, alkenyl or alkynyl with up to 8C opt. substd. by\- 1 halo and/or opt. mono-, di- or tri-substd. by CN, 1-4C alkoxy, 1-4C haloalkoxy, 1-4C alkylthio, 1-4C alkoxycarbonyl or 3-7C cycloalkyl, 3-7C cycloalkenyl, aryl, aryloxy or heteroaryl (opt. mono-, di- or tri-substd. by halo, CN, 1-4C alkyl, 1-4C alkoxyalkyl, 1-4C haloalkyl, 1-4C alkoxy, 1-4C haloalkoxy, 1-4C alkylthio, 1-4C alkoxycarbonyl, aryl, aryloxy or heteroaryl), R = H, halo, CN, NO2, 1-8C alkyl, 1-4C alkoxyalkyl, 1-4C alkyl, 1-4C alkoxy or 1-4C alkylthio opt. substd. by halo or OPh or SPh opt. mono-, di- or tri-substd. by halo, 1-4C alkyl or 1-4C alkoxy.

公开(公告)号：DE58907338D1

公开(公告)日：1994-05-05

申请号：DE58907338

申请日：1989-09-07

Applicant: BASF AG

Inventor： DITRICH KLAUS DR ,  HAMPRECHT GERHARD DR ,  WUERZER BRUNO DR ,  MEYER NORBERT DR

IPC: A01N43/56 ,  C07D231/54 ,  C07D401/04 ,  C07D403/04 ,  C07D491/04 ,  C07D491/056

Abstract: The invention relates to naphthindazole-4,9-quinones of the formula in which R to R have the meanings stated in the description, process for the preparation thereof and the use thereof for controlling unwanted plant growth.

公开(公告)号：DE4020072A1

公开(公告)日：1992-01-02

申请号：DE4020072

申请日：1990-06-23

Applicant: BASF AG

Inventor： MAYWALD VOLKER DR ,  DITRICH KLAUS DR ,  KUEKENHOEHNER THOMAS DR ,  HAMPRECHT GERHARD DR ,  FREUND WOLFGANG DR ,  WESTPHALEN KARL-OTTO DR ,  GERBER MATTHIAS DR ,  WALTER HELMUT DR

IPC: A01N43/90 ,  C07D498/04 ,  C07D513/04

Abstract: Dicarboximides of formulae (Ia) and (Ib) and their salts are new. In the formulae, X = O or S; R1 = H; halo; 1-6C alkyl opt. mono- to penta-substd. by halogen and/or mono- or disubstd. by cyclopropyl, 1-4C alkoxy, etc or cyano; phenyl or phenyl-1-4C alkyl opt. mono-, di- or trisubstd. in the ring by 1-6C alkyl, 1-6C haloalkyl, etc 3-8C cycloalkyl opt. mono-, di- or trisubstd. by 1-4C alkyl or halogen; 2-6C alkenyl or 2-6C alkynyl opt. mono-, di- or trisubstd. by halogen or 1-3C alkoxy and/or monosubstd. by A; opt. halo-substd. 1-4C alkoxy or 1-4C alkylthio; OA; SA; or a 5-or 6- membered satd. or aromatic heterocyclic gp. contg. 1 or 2 N, S and/or O atoms and opt. mono- or disubstd. by 1-3C alkyl, halogen 1-3C alkoxy or 1-3C alkoxycarbonyl; R2 = H; OH; 1-4C alkoxy; 1-6C alkyl opt. mono-, di- or trisubstd. by cyano, 1-4C alkoxy-1-4C alkoxy, 1-4C alkoxy, 3-8C or A; 3-8C cycloalkyl opt. mono- di- or trisubstd. by 1-6C alkyl, 1-6C haloalkyl, 1-4C alkoxy etc; 3-6C alkenyl or 3-6C alkynyl opt. mono-, di- or trisubstd. by halogen and/or monosubstd. by A; di(1-4C alkyl)amino; or a 5- or 6-membered satd. or aromatic heterocyclic gp. contg. 1 or 2 N, S and/or O atoms and opt. mono-, di- or trisubstd. by 1-4C alkyl or halogen; or 1-4C alkoxycarbonyl; or naphthyl opt. mono-, di- or trisubstd. by 1-4C alkyl or halogen; A = phenyl opt. mono-, di- or trisubstd. by 1-4C alkyl, 1-4C haloalkyl, 1-4C alkoxy, 1-4C haloalkoxy, 1-4C alkylthio, 1-4C haloalkylthio, halogen, cyano or nitor; except 3-methylisoxazole-4,5-dicarboximide (Ic). USE - Cpds (Ia) and (Ib) are pre- and post-emergence herbicides and plant growth regulators. (Ia) and (Ib) are applied e.g. at a rate of 0.01-3 kg/ha.

公开(公告)号：DE3932915A1

公开(公告)日：1991-04-11

申请号：DE3932915

申请日：1989-10-03

Applicant: BASF AG

Inventor： KUEKENHOEHNER THOMAS DR ,  THEOBALD HANS DR ,  GOETZ NORBERT DR ,  DITRICH KLAUS DR ,  STEINIGER MICHAEL DR

IPC: A01N43/80 ,  C07C69/606 ,  C07C251/36 ,  C07C251/48 ,  C07D261/18 ,  C07D413/04

公开(公告)号：ES2153525T3

公开(公告)日：2001-03-01

申请号：ES96113143

申请日：1996-08-16

Applicant: BASF AG

Inventor： DITRICH KLAUS DR

IPC: B01J23/44 ,  B01J25/02 ,  B01J31/28 ,  C07B35/06 ,  C07B53/00 ,  C07B61/00 ,  C07C209/74 ,  C07C211/27 ,  C07C211/28

公开(公告)号：DE19745146A1

公开(公告)日：1999-04-15

申请号：DE19745146

申请日：1997-10-14

Applicant: BASF AG

Inventor： PUHL MICHAEL DR ,  ZECHEL JOHANN-CHRISTIAN DR ,  DITRICH KLAUS DR ,  HILLEN HEINZ DR ,  KOHL TANJA ,  ERHARDT MELANIE ,  HERGENROEDER STEFAN DR ,  MARKERT CLAUS OTTO DR

IPC: C07D333/40 ,  A61K31/198 ,  A61K31/27 ,  A61K31/381 ,  A61K31/4704 ,  A61K31/498 ,  A61P1/04 ,  A61P1/18 ,  A61P7/02 ,  A61P9/04 ,  A61P9/10 ,  A61P9/12 ,  A61P13/08 ,  A61P13/12 ,  A61P25/06 ,  A61P35/00 ,  C07C271/12 ,  C07C271/20 ,  C07C323/56 ,  C07D215/48 ,  C07D241/44 ,  C07D333/38 ,  A61K31/495 ,  A61K31/47 ,  A61K31/165 ,  A61K38/55 ,  C07D409/12

Abstract: N-Acyl N-(2-acylaminoethyl) alpha -amino acids of formula (I) and their salts are new. R1, R2 = optionally substituted 1-8C alkyl, aryl(1-8C)alkyl, heteroaryl(1-8C)alkyl, aryl or heteroaryl; R3 = group of formula (a), (b) or (c); X = O or CH2; Y = H or acetyl; Z = CH or N; R4 = optionally substituted 4-14C aryl (sic) or 4-14C heteroaryl having one or more rings containing one or more of O, S and N; and R5 = 1-8C alkyl, aryl(1-8C)alkyl, aryl or heteroaryl.

公开(公告)号：DE19703426A1

公开(公告)日：1998-08-06

申请号：DE19703426

申请日：1997-01-30

Applicant: BASF AG

Inventor： FREDE MARKUS DR ,  DULLY CHRISTIAN ,  DITRICH KLAUS DR ,  MELDER JOHANN-PETER DR ,  WEYER HANS-JUERGEN DR ,  WEITZE ACHIM

IPC: C12P41/00 ,  B01D61/44 ,  C07C51/42 ,  C07C51/43 ,  C07C59/125 ,  C07C209/88 ,  C07C211/27 ,  C07C211/29 ,  C25B3/00 ,  C07B63/00 ,  C07B57/00 ,  B01D61/42

Abstract: Purification of alpha , beta , gamma -substituted carboxylic acids of formula (I), their salts and esters or a mixture of these and one or more polyol and one or more aminoalcohol in aqueous solution comprises treatment by electrodialysis. R1 = H, 1-10C alkyl, Na or K ; R2 = H or 1-10C alkyl; R3 = H, 1-10C alkyl (optionally substituted by NH2, OH, 1-4C alkyl, 1-4C alkoxy or halo-substituted phenyl); X = halo (when R3 is absent), N, O, P, S; and m = 0-2. Also claimed are: (i) cleavage of an optically active amide to an optically active amine and (I); and (ii) resolution of a racemic primary or secondary amine by reacting (I) with a hydrolase, separating the unreacted enantiomer of the amine from the amide and hydrolysing the amide to give the amine enantiomer and (I).

公开(公告)号：DE19534208A1

公开(公告)日：1997-03-20

申请号：DE19534208

申请日：1995-09-15

Applicant: BASF AG

Inventor： DITRICH KLAUS DR ,  BALKENHOHL FRIEDHELM DR ,  LADNER WOLFGANG DR

IPC: C12M1/40 ,  B01J23/04 ,  C07B53/00 ,  C07B61/00 ,  C07C69/708 ,  C07C209/62 ,  C07C211/27 ,  C07C235/06 ,  C07C231/02 ,  C07C231/18 ,  C07C31/20

Abstract: The invention concerns a method of separating optically active amides to form carboxylic acids and optically active amines such thatsthe centre of chirality is maintained. The method is characterized in that the amides are hydrolyzed in the presence of a polyol or an aminoalcohol and an alkali or alkaline earth hydroxide.