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Inventor: Gotz; Norbert
Address: Worms, DE
No. of patents: 94
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 7608742 |
Diarylphenoxy aluminum compounds |
October 27, 2009 |
| The present invention relates to diarylphenoxyaluminum compounds which are obtainable by reacting a bis(diarylphenol) ligand of the formula (I) ##STR00001## with an alkylaluminum compound and/or a complex aluminum hydride.The invention moreover relates to the use of such diarylpheno |
| 7608564 |
3-heterocyclyl-substituted benzoyl derivatives |
October 27, 2009 |
| Benzoyl derivatives of the formula I ##STR00001## where the variables have the following meanings: R.sup.1, R.sup.2 are hydrogen, nitro, halogen, cyano, alkyl, haloalkyl, alkoxy, haloalkoxy, alkylthio, haloalkylthio, alkylsulfinyl, haloalkylsulfinyl, alkylsulfonyl or C.sub.1-C.sub.6 |
| 7550633 |
Method for the production of isopulegol |
June 23, 2009 |
| The present invention relates to a process for the preparation of isopulegol of formula (I): ##STR00001## comprising the cyclization of citronellal of formula (II): ##STR00002## in the presence of a tris(aryloxy)aluminum catalyst, wherein the cyclization is carried out in the prese |
| 7488828 |
Process for the preparation of 4-trifluoromethyl-2(1H)-pyridinone |
February 10, 2009 |
| 4-Trifluoromethyl-2(1H)-pyridinone is prepared by reaction of 4-alkoxy-1,1,1-trifluorobut-3-en-2-one or 4,4-dialkoxy-1,1,1-trifluorobutan-2-one with a trialkyl phosphonoacetate followed by cyclization. |
| 7388018 |
4-Piridinylmethylsulphonamide derivatives as fungicidal plant protein agents |
June 17, 2008 |
| Sulfonamides of the formula I ##STR00001## where the substituents are as follows: R.sup.1 is hydrogen, alkyl, alkoxy, alkenyl or alkynyl; and R.sup.2, R.sup.3, R.sup.4, R.sup.5 are hydrogen, halogen, alkyl, alkoxy or halomethyl; R.sup.2 and R.sup.3 together may also form a phenyl, c |
| 7309802 |
Preparation of isoxazolin-3-ylacylbenzene |
December 18, 2007 |
| A process is described for preparing isoxazoles of the formula I ##STR00001## where the substituents are as defined below: R.sup.1 is hydrogen, C.sub.1-C.sub.6-alkyl, R.sup.2 is C.sub.1-C.sub.6-alkyl, R.sup.3, R.sup.4, R.sup.5 are hydrogen, C.sub.1-C.sub.6-alkyl, or R.sup.4 and R. |
| 7232926 |
Method for the production of sulphamic acid halogenides |
June 19, 2007 |
| The present invention relates to a process for preparing sulfamoyl halides of primary or secondary amines, comprising the following steps: i) reacting a primary or secondary amine A1 with at least equimolar amounts of SO.sub.3 or an SO.sub.3 source in the presence of at least equimolar |
| 7232792 |
3-heterocyclyl-substituted benzoyl derivatives |
June 19, 2007 |
| Benzoyl derivatives of the formula I ##STR00001## where the variables have the following meanings: R.sup.1, R.sup.2 are hydrogen, nitro, halogen, cyano, alkyl, haloalkyl, alkoxy, haloalkoxy, alkylthio, haloalkylthio, alkylsulfinyl, haloalkylsulfinyl, alkylsulfonyl or C.sub.1 C.sub.6 |
| 7186861 |
Z-substituted acrylamides, methods for production thereof and agents comprising the same |
March 6, 2007 |
| Z-substituted acrylamides of formula (I), where the substituents have the following meanings: X.dbd.H, halogen, alkyl, haloalkyl, alkoxy, haloalkoxy, with X in the 3- or 4-position, n=1 or 2, where X can be different if n=2, R.sup.1=alkyl, haloalkyl, cycloalkyl, alkoxy, haloalkoxy, a |
| 7056941 |
2-[pyrazolyl and triazolyl-3'-oxymethylene]-phenyl-isoxazolones, triazolones and tetrazolones as |
June 6, 2006 |
| 2-[Pyrazolyl- and triazolyl-3'-oxymethylene]phenylisoxazolones, -triazolones and -tetrazolones of formula I ##STR00001## where: X is a group A, B or C, ##STR00002## where # denotes the bond with the phenyl ring, R.sup.a is hydrogen, halogen, alkyl or alkoxy, R.sup.b is alkyl; |
| 7034181 |
Method for producing o-chloromethyl benzoic acid chlorides |
April 25, 2006 |
| The invention relates to a method for producing o-chloromethyl benzoic acid chlorides of formula (I), in which R.sup.1 to R.sup.4 can be the same or different and represent hydrogen C.sub.1 C.sub.4 alkyl, halogen or trifluoromethyl, by reaction benzo condensed lactones of formula (II), |
| 7030063 |
Cyclohexenonquinolinoyl-derivatives as herbicidal agents |
April 18, 2006 |
| Cyclohexenonequinolinoyl derivatives of the formula I ##STR00001## where: R.sup.1 is hydrogen, nitro, halogen, cyano, alkyl, haloalkyl, alkoxyiminomethyl, alkoxy, haloalkoxy, alkylthio, C.sub.1 C.sub.6-haloalkylthio, alkylsulfinyl, haloalkylsulfinyl, alkylsulfonyl, haloalkylsulfonyl |
| 6992226 |
Single-stage method for producing toluene derivatives |
January 31, 2006 |
| A process for preparing toluene derivatives of the formula I ##STR00001## where R.sup.1, R.sup.2 and R.sup.3 are, independently of one another, hydrogen, alkyl radicals, hydroxyl groups and/or alkoxy groups, comprises reacting the corresponding benzoic acids, benzoic esters or benzoic |
| 6989453 |
Method of producing a cyclohexenone oxime ether lithium salt, products which can be obtained usi |
January 24, 2006 |
| A process for preparing 2-{1-[2-(4-chlorophenoxy)propoxyimino]-butyl}-3-hy- droxy-5-(tetrahydrothiopyran-3-yl)cyclohex-2-enone lithium salt by reacting the corresponding acid 2-{1-[2-(4-chlorophenoxy)-propoxyimino]bu- tyl}-3-hydroxy-5-(tetrahydrothiopyran-3-yl)-cyclohex-2-enone and lithium |
| 6919485 |
Benzophenones, the production thereof and their use for controlling plant pathogenic fungi |
July 19, 2005 |
| The invention relates to benzophenones of formula (I), in which the substituents have the following meanings: X represents halogen; R.sup.1 represents hydrogen, halogen, C.sub.1 -C.sub.6 alkyl, halo-C.sub.1 -C.sub.2 alkyl, C.sub.1 -C.sub.4 alkoxy, oxyhalomethyl or nitro, and; R.sup.2 |
| 6897322 |
Method of producing 1-alkyl-3-aryl-5-difluoromethoxy-1H-pyrazoles |
May 24, 2005 |
| The invention relates to a method of preparing 1-alkyl-3-aryl-5-difluoromethoxy-1H-pyrazoles of the formula (I), wherein aryl represents a mono- or polysubstituted phenyl ring, and R.sup.1 represents C.sub.1 -C.sub.4 alkyl. The inventive method is characterized by reacting, in a firs |
| 6888003 |
Method for producing 7-(pyrazole-3-yl) benzoxazoles |
May 3, 2005 |
| A process for preparing 7-(pyrazol-3-yl)benzoxazoles of the formula I ##STR1##in which the variables R.sup.1 -R.sup.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, ##STR2##in which X is bromine or iodine is react |
| 6831039 |
3-(heterocyclyl)-substituted benzolpyrazols |
December 14, 2004 |
| The invention relates to 3-(heterocyclyl)-substituted benzoylpyrazois of formula (I), wherein the variables have the following meanings: X is O, NH or N-alkyl; R.sup.1 is alkyl; R.sup.2, R.sup.3, R.sup.4, R.sup.5 are hydrogen, alkyl or alkyl halide; R.sup.6 is halogen, nitro, alkyl halid |
| 6734322 |
Method for producing o-chloromethyl benzenecarbonyl chlorides |
May 11, 2004 |
| The invention relates to a method for producing o-choromethyl benzenecarbonyl chlorides of formula (I), wherein R.sup.1 -R.sup.4 can be the same or different and stand for hydrogen, C.sub.1 -C.sub.4 -alkyl, halogen or trifluoromnethyl, by converting benzocondensed lactones of formula |
| 6727385 |
Method for producing o-chloromethyl benzoic acid chlorides |
April 27, 2004 |
| A process for preparing o-chloromethylbenzoyl chlorides of the formula I, ##STR1##in which R.sup.1 to R.sup.4 can be identical or different and are hydrogen, C.sub.1 -C.sub.4 -alkyl, halogen or trifluoromethyl, by reacting benzo-fused lactones of the formula II, ##STR2##in which R.su |
| 6716989 |
Preparation of 2-alkyl-3-(4,5-dihydroisoxazol-3-yl) halobenzenes |
April 6, 2004 |
| A novel process for preparing the compounds of the formula I ##STR1##where: n is 0, 1 or 2; R.sup.1, R.sup.2 are C.sub.1 -C.sub.6 -alkyl; R.sup.3, R.sup.4, R.sup.5 are hydrogen or C.sub.1 -C.sub.6 -alkyl, or R.sup.4 and R.sup.5 together form a bond; R.sup.6 is Cl, Br,which compri |
| 6713436 |
1-cycloalkylpyrazolyl-benzoyl derivatives |
March 30, 2004 |
| The present invention relates to 1-cycloalkylpyrazolylbenzoyl derivatives of the formula I ##STR1##wherein all variables are as defined in the specification, their agriculturally useful salts, processes for their preparation, and for the use of these compounds or compositions compris |
| 6706886 |
Process and novel intermediates for preparing isoxazolin-3-ylacyl benzenes |
March 16, 2004 |
| The present invention describes a process for preparing isoxazoles of the formula I ##STR1##where: R.sup.1 is hydrogen, C.sub.1 -C.sub.6 -alkyl, R.sup.2 is hydrogen, C.sub.1 -C.sub.6 -alkyl, R.sup.3, R.sup.4, R.sup.5 are each hydrogen, C.sub.1 -C.sub.6 -alkyl or R.sup.4 and R.su |
| 6696607 |
Use of phenethyl acrylamides, novel phenethyl acrylamides, method for the production thereof and |
February 24, 2004 |
| Use of phenethylacrylamides of the formula I: ##STR1##in which the substituents have the following meanings: X is halogen, alkyl, haloalkyl, alkoxy, haloalkoxy and --O--C(R.sup.a,R.sup.b)--C.ident.C--R.sup.6 ; R.sup.a,R.sup.b and R.sup.c have the meanings given in the description; m |
| 6670482 |
Process and novel intermediates for preparing isoxazolin-3-ylacyl benzenes |
December 30, 2003 |
| The present invention describes a process for preparing isoxazoles of the formula I ##STR1##where: R.sup.1 is hydrogen, C.sub.1 -C.sub.6 -alkyl, R.sup.2 is hydrogen, C.sub.1 -C.sub.6 -alkyl, R.sup.3, R.sup.4, R.sup.5 are each hydrogen, C.sub.1 -C.sub.6 -alkyl or R.sup.4 and R.su |
| 6656884 |
3-(4-cyanophenyl) uracils |
December 2, 2003 |
| 3-(4-Cyanophenyl)uracils of the formula I ##STR1##wherein A is hydrogen, methyl or amino; Y is oxygen or sulfur; R.sup.1 is hydrogen or halogen; R.sup.2 is hydrogen, halogen, alkyl, haloalkyl, alkylthio, alkylsulfenyl or alkylsulfonyl; R.sup.3 is hydrogen, halogen or alkyl; |
| 6608209 |
Preparation of isoxazolin-3-ylacylbenzenes |
August 19, 2003 |
| A process is described for preparing isoxazoles of the formula I ##STR1##wherein R.sup.1 is hydrogen, C.sub.1 -C.sub.6 -alkyl, R.sup.2 is C.sub.1 -C.sub.6 -alkyl, R.sup.3, R.sup.4, R.sup.5 are hydrogen, C.sub.1 -C.sub.6 -alkyl, or R.sup.4 and R.sup.5 together form a bond, R.sup.6 |
| 6603017 |
Preparation of 2-alkyl-3-(4,5-dihydroisoxazol-3-yl) halobenzenes |
August 5, 2003 |
| A novel process for preparing the compounds of the formula I ##STR1##where: n is 0, 1 or 2; R.sup.1, R.sup.2 are C.sub.1 -C.sub.6 -alkyl; R.sup.3, R.sup.4, R.sup.5 are hydrogen or C.sub.1 -C.sub.6 -alkyl, or R.sup.4 and R.sup.5 together form a bond; R.sup.6 is Cl, Br,which compri |
| 6600071 |
Method for producing 1-substituted 5-hydroxpyrazoles |
July 29, 2003 |
| A process for preparing compounds of the formula I ##STR1##in which R.sup.1 is hydrogen, an aliphatic group having 1-8 carbon atoms, C.sub.l -C.sub.6 -alkoxycarbonyl, C.sub.l -C.sub.6 -alkylthiocarbonyl or a cyclic ring system having 3-14 ring atoms, and R.sup.2 is hydrogen, an aliph |
| 6583090 |
Hetaryl-substituted benzyl phenyl ethers, method for the production thereof, and their use for c |
June 24, 2003 |
| The invention relates to hetaryl-substituted benzyl phenyl ethers of formula (I) in which the substituents have the following meanings: (Q): ##STR1##C(.dbd.CHOCH.sub.3)--COOCH.sub.3, C(.dbd.CHCH.sub.3)--COOCH.sub.3, C(.dbd.NOCH.sub.3)--COOCH.sub.3, C(.dbd.NOCH.sub.3)--CONHCH.sub.3, N |
| 6566307 |
.alpha.,.alpha.'-substituted n-alkyl-3-alkenylbenzoyl-pyrazol-derivatives |
May 20, 2003 |
| Pyrazoles of the formula I ##STR1##where: R.sup.1 is hydrogen, nitro, halogen, cyano, thiocyanato or an aliphatic radical; R.sup.2 is a substituted sulfur, nitrogen or phosphorus atom; R.sup.3 is hydrogen, halogen or an aliphatic radical; R.sup.4, R.sup.5 are hydrogen, nitro, hal |
| 6562833 |
Use of 2-(n-phenylamino)pyrimidines as fungicides, and novel 2-(n-phenylamino) pyrimidines |
May 13, 2003 |
| 2-(N-phenylamino)pyrimidines of the formula I, ##STR1##where: R.sup.1, R.sup.3 independently of one another are cyano, C.sub.1 -C.sub.8 -alkyl, C.sub.2 -C.sub.6 -alkenyl, C.sub.2 -C.sub.6 -alkynyl, where the radicals alkyl, alkenyl and alkynyl may be substituted by cyano, halogen, |
| 6559343 |
Process for producing 2,2,4,4-tetra-substituted 1,3,5-cyclohexanetriones |
May 6, 2003 |
| Process for the preparation of 2,2,4,4-tetrasubstituted 1,3,5-cyclohexanetriones of the formula I, ##STR1##by reaction of a cyclobutane-1,3-dione of the formula II ##STR2##with an O or N nucleophile and a silylating reagent, and subsequent acetylation and cyclization. |
| 6548677 |
Method of producing 2-alkyl-3-(4,5-dihydroisoxazole-3-yl)-halobenzenes |
April 15, 2003 |
| A novel process for preparing the compounds of the formula I ##STR1##where: n is 0, 1 or 2; R.sup.1, R.sup.2 are C.sub.1 -C.sub.6 -alkyl; R.sub.3, R.sub.4, R.sub.5 are hydrogen or C.sub.1 -C.sub.6 -alkyl, or R.sup.4 and R.sup.5 together form a bond; R.sup.6 is Cl, Br,which compri |
| 6525204 |
Method for producing isoxazoline-3-yl-acyl benzene |
February 25, 2003 |
| A process is described for preparing isoxazol-3-ylacylbenzenes. Also, novel intermediates for preparing isoxazol-3-ylacylbenzenes and novel processes for preparing the intermediates are described. |
| 6514998 |
2-[1', 2', 4'-triazol-3'-yloxymethlene]anilides, their preparation and their use |
February 4, 2003 |
| 2-[1',2',4'-Triazol-3'-yloxymethylene]anilides of the formula I ##STR1##where the index and the substituents have the following meanings: n is 0, 1, 2, 3 or 4; X is a direct bond, O or NR.sup.a ; R.sup.a is hydrogen, alkyl, alkenyl, alkynyl, cycloalkyl or cycloalkenyl; R.sup.1 is nit |
| 6509379 |
Phenylacetic acid derivatives, process and intermediate products for their preparation, and thei |
January 21, 2003 |
| Phenylacetic acid derivatives of the formula I ##STR1##where the variables are as disclosed herein, their salts, processes and intermediates for their preparation, and their use for controlling harmful fungi and animal pests. |
| 6506708 |
3-(heterocyclyl)-benzoylpyrazole-derivatives |
January 14, 2003 |
| 3-(Heterocyclyl)benzoylpyrazole derivatives of the formula I ##STR1##where: X is O, NH or N-alkyl; R.sup.1 is nitro, halogen, alkoxy, haloalkoxy, alkylthio, haloalkylthio, alkylsulfonyl or haloalkylsulfonyl; R.sup.2,R.sup.3,R.sup.4,R.sup.5 are hydrogen, alkyl or haloalkyl; R.sup. |
| 6488818 |
Removal of impurities from 3-(2'-acetoxyethyl)-dihydro-2(3H)furanone |
December 3, 2002 |
| A process for removing impurities from 3-(2'-acetoxyethyl)dihydro-2(3H)furanone (I), where the 3-(2'-acetoxyethyl)dihydro-2(3H)furanone containing the undesirable impurities is initially prepared in a manner known per se by acetylation of 3-(2'-hydroxyethyl)dihydro-2(3H)furanone and |
| 6479436 |
Hetaroyl cyclohexanedione derivatives with herbicidal effect |
November 12, 2002 |
| Hetaroyl derivatives of the formula I ##STR1##where: R.sup.1 and R.sup.2 are each hydrogen, nitro, halogen, cyano, thiocyanato, hydroxyl, mercapto, C.sub.1 -C.sub.6 -alkyl, C.sub.1 -C.sub.6 -alkoxy, C.sub.1 -C.sub.6 -alkylthio, C.sub.1 -C.sub.6 -alkylsulfinyl, C.sub.1 -C.sub.6 -al |
| 6475957 |
N-cycloalkyl-3-alkenybenzoyl-pyrazole derivatives |
November 5, 2002 |
| Cycloalkyl-substituted benzoylpyrazoles of the formula I ##STR1##where the variables have, for example, the following meanings: R.sup.1 is hydrogen, nitro, halogen, cyano, thiocyanato, or an unsubstituted or substituted aliphatic radical; R.sup.2 is an unsubstituted or substituted alip |
| 6472538 |
Method for producing 1-substituted 5-hydroxypyrazoles |
October 29, 2002 |
| A process for preparing compounds of the formula I ##STR1##in which R.sup.1 is hydrogen, an aliphatic group having 1-8 carbon atoms, C.sub.1 -C.sub.6 -alkoxycarbonyl, C.sub.1 -C.sub.6 -alkylthiocarbonyl or a cyclic ring system having 3-14 ring atoms, and R.sup.2 is hydrogen, an alipha |
| 6469195 |
2-phenoxyphenylacetic acid derivatives, method and intermediate products for the production ther |
October 22, 2002 |
| 2-Phenoxyphenylacetic acid derivatives of the formula I ##STR1##where the substituents and the index have the following meanings: A is ##STR2## where R.sub.1 is halogen, C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -alkoxy, CF.sub.3, C.sub.1 -C.sub.4 -haloalkoxy, formyl, C(.dbd.O)NR.s |
| 6469176 |
Method and novel intermediate products for producing isoxazolin-3-yl-acylbenzenenes |
October 22, 2002 |
| The present invention describes a process for preparing isoxazoles of the formula I ##STR1##where: R.sup.1 is hydrogen, C.sub.1 -C.sub.6 -alkyl, R.sup.2 is hydrogen, C.sub.1 -C.sub.6 -alkyl, R.sup.3, R.sup.4, R.sup.5 are each hydrogen, C.sub.1 -C.sub.6 -alkyl or R.sup.4 and R.su |
| 6417388 |
Method for producing alkenyl-substituted bis(oxime ether) derivatives |
July 9, 2002 |
| The process for preparing alkenyl-substituted bis(oxime ether) derivatives of the formula I ##STR1##where:R.sup.1 is unsubstituted C.sub.1 -C.sub.4 -alkyl or C.sub.2 -C.sub.4 -alkenyl-, C.sub.2 -C.sub.4 -alkynyl- or phenyl-substituted methyl;R.sup.2, R.sup.4 independently of one another |
| 6392058 |
Method for producing 1-substituted 5-Hydroxypyrazoles |
May 21, 2002 |
| The invention relates to a process for preparing 1-substituted 5- and/or 3-hydroxypyrazoles of the formulae I and II ##STR1##in which R.sup.1 is C.sub.1 -C.sub.6 -alkyl, C.sub.2 -C.sub.6 -alkenyl, C.sub.2 -C.sub.6 -alkynyl, C.sub.3 -C.sub.6 -cycloalkyl or C.sub.1 -C.sub.4 -alkoxy, wh |
| 6372766 |
Substituted 2-(2'-pyridyloxy)phenylacetamides, as fungicides and pesticides |
April 16, 2002 |
| Substituted 2-(2'-pyridyloxy)phenylacetamides I, ##STR1##whereR.sup.1 is fluorine, chlorine, CH.sub.3 or halomethyl;R.sup.2 is fluorine, bromine, alkyl or halomethyl;R.sup.3 is hydrogen or one of the radicals mentioned under R.sup.2 ; andR.sup.2 is 6-chloro if R.sup.3 is hydrogen,R.sup.3 is 5-ch |
| 6352959 |
Thiochromanoylpyrazolone derivatives |
March 5, 2002 |
| Thiochromanoylpyrazolone derivatives of the formula I ##STR1##where:A is an unsubstituted or substituted, saturated or unsaturated alkyl chain;R.sup.1 is cyano, thiocyanato, nitro, OR.sup.4, SR.sup.5, SOR.sup.6, S0.sub.2 R.sup.6, ONR.sup.6 NR.sup.7, ON.dbd.CR.sup.6 R.sup.8, NR.sup.9 R.su |
| 6344589 |
Method and intermediate products for producing bis(oxime)monoethers |
February 5, 2002 |
| A process for preparing bis(oxime) monoethers of the formula I, ##STR1##where:R.sup.1 is unsbustituted C.sub.1 -C.sub.4 -alkyl or C.sub.2 -C.sub.4 -alkenyl-, C.sub.2 -C.sub.4 -alkynyl- or phenyl-substituted methyl;R.sup.2,R.sup.4 independently of one another are hydrogen or methyl;R.sup.3,R. |
| 6329530 |
Method for the production of 1-substituted 5-hydroxypyrazoles |
December 11, 2001 |
| The invention relates to a method for the production of 1-substituted 5-hydroxypyrazoles of formula (I) wherein R.sup.1 is C.sub.1 -C.sub.6 -alkyl, C.sub.2 -C.sub.6 -alkenyl, C.sub.2 -C.sub.6 -alkinyl, C.sub.3 -C.sub.6 -cycloalkyl or C.sub.1 -C.sub.4 -alkoxy, whereby these groups can |
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