"This is the patent age of new inventions for killing bodies, and for saving souls. All propagated with the best intentions."
Lord Byron ;
Make the Most of Our Site
See this month's Top Inventors and Most Cited Patents.
Stay on top of the latest innovations by subscribing to an RSS feed.
Registered users: Manage your profile.
| Number | Title | Issue Date |
| 7192963 | Pyrrolo[2,3-d]pyrimidine compounds A compound of the formula wherein R1, R2 and R3 are as defined above, useful as inhibitors of protein kinases, such as the enzyme Janus Kinase 3. ... | 03/20/2007 |
| 6962993 | Pyrrolo[2,3-d]pyrimidine compounds A compound of the formula wherein R1, R2 and R3 are as defined above, useful as inhibitors of protein kinases, such as the enzyme Janus Kinase 3. ... | 11/08/2005 |
| 5925596 | Substituted aminomethylphenylsulfonylureas their preparation and their use as herbicides and plant growth regulators Substituted aminomethylphenylsulfonylureas, their preparation, and their use as herbicides and plant growth regulators Compounds of the formula (I) and salts thereof ##STR1## where R1 to R7 and A are as defined in claim 1 and, inter ... | 07/20/1999 |
| 5712226 | Optically active D-pyridyloxy phenoxy propionate herbicides Opticalls active enantiomers of the formula I ##STR1## where R is a group of the formulae ##STR2## R1 and R2, among others, are halogen or CF3 and Z is a carboxyl, carboxylate, carboxylic acid ester, thioester, c... | 01/27/1998 |
| 5438033 | Substituted pyridine herbicides This invention relates to certain herbicidal pyridine compounds, agriculturally suitable compositions and a method of use of herbicidal pyridine compounds.... | 08/01/1995 |
| 5238908 | Herbicidal glutaramic acids and derivatives This invention relates to glutaramic acids and derivatives exhibiting herbicidal activity having the structure ##STR1## wherein A is a carboxylic acid or a derivative thereof, D is CH or N, and R, R1, R2, T, X, Y, and Z are as d... | 08/24/1993 |
| 5234894 | Carbonyl acetonitrile derivative and herbicide containing it as an active component A cyanoketone derivative of the following formula (1) ##STR1## wherein A1 is a substituted or unsubstituted phenyl or naphthyl group or a substituted or unsubstituted heterocyclic group; each of X1, X2 and X3 is... | 08/10/1993 |
| 5205855 | Herbicidally active phenoxyalkanecarboxylic acid derivatives A compound of the formula: ##STR1## wherein Q1 is CH or N; R is H or C1 -C5 alkyl; X is H, halogen, CF3, or NO2 ; Y is H or halogen; Z is --O-- or --NH--; A is ##STR2## wherein Q2 | 04/27/1993 |
| 5199970 | Herbicidal, optically active or racemic substituted propionic acid derivatives, herbicide compositions containing them and a process for preparing same The invention relates to novel, herbicidally active 2-[4-(5-trifluoromethyl-2-pyridyloxy)phenoxy]-propionic acid derivatives of the general formula (I), ##STR1## The invention also relates to herbicide compositions containing the compounds of th... | 04/06/1993 |
| 5120869 | Herbicidal compounds A herbicidal compound of formula (I): ##STR1## wherein X is O, S(O)n or NRa where Ra is H or alkyl and n is 0, 1 or 2; R1 is H or halo; R2 is N or CR3 where R3 is halo or NO... | 06/09/1992 |
| 5068394 | Herbicidal (hetero)aryloxynaphthalene derivatives and intermediates therefor Herbicidal (hetero)aryloxynaphthalene derivatives of the formula ##STR1## in which X is N or --C--R5, R1, R2, R4 and R5 are hydrogen or halogen or R1 may be cyano or trifluoromethyl, R... | 11/26/1991 |
| 5034050 | Derivatives of 4-((aryloxy)phenoxy)alkenols and their herbicidal uses Derivatives of 4-((aryloxy)phenoxy)alkenols, their preparation and use as active herbicides for the postemergent control of grassy weeds and especially the control of said weeds in the presence of corn plants are disclosed.... | 07/23/1991 |
| 5032168 | 4-((aryloxy)phenoxy)fluoroalkanoic acid derivatives and their herbicidal uses Disclosed herein are derivatives of 4-((aryloxy)phenoxy)fluoroalkanoic acid and their use as active herbicides for the pre- and postemergent control of grassy weeds, especially in the presence of broadleaf crops.... | 07/16/1991 |
| 5028732 | Herbicidally active amino diphenyl ethers Compounds having the formula ##STR1## wherein Q is substituted phenyl or substituted pyridyl; Y is nitro, cyano, or halogen; R is a group of the formula --(CHR1)m --A--(CH2)--n --R3 wherein R | 07/02/1991 |
| 5021578 | Certain perfluoroloweralkoxy-2-pyridyloxy propionates having herbicidal activity Compounds of the formula ##STR1## in which R1 denotes haloalkyl, haloalkenyl or haloalkynyl, (R2)n denotes H or up to 3 halogens, A denotes N or N.fwdarw.0, R3 denotes H or alkyl, and Z denotes, inter alia,... | 06/04/1991 |
| 5015285 | Aromatic carboxylic acid derivatives and the use thereof for controlling undesirable plant growth Aromatic carboxylic acid derivatives of the formula ##STR1## in which the radical ##STR2## is a substituted or unsubstituted quinoline, naphthalene, benzofuran, thiophene or pyridine radical, R1 is hydrogen, alkylidenaminoxy, unsubsti... | 05/14/1991 |
| 5002604 | 2-(4-(5-Chloro-3-fluoropyridin-2-yloxy)-phenoxy)-propionic acid derivatives having herbicidal activity There are described novel 2-[4-(5-chloro-3-fluoropyridin-2-yloxy)-phenoxy]-propionic acids esters and -thio-esters having a herbicidal action and an action reducing the growth of grasses, which compounds correspond to the formula I ##STR1## wher... | 03/26/1991 |
| 4999042 | Phenyl oximino-acetate fungicides Compounds of the fomrula (I): ##STR1## and sterioisomers thereof, wherein X is halogen, alkyl, cycloalkyl, aralkyl, aryloxyalkyl, alkenyl, alkynyl, aryl, amino, arylazo, heteroarylalkyl, heteroaryloxyalkyl, acylamino nitro, nitride, trifluoromet... | 03/12/1991 |
| 4952235 | (Hetero)aryloxynaphthalenes having substituents bonded via sulphur (Hetero) aryloxynaphthalenes having substituents bonded via sulphur having herbicidal activity and of the formula ##STR1## in which m represents the number 0, 1 or 2, n represents the numbers 0 or 1, R1 represents hydrogen, halogen, cyano or tr... | 08/28/1990 |
| 4913721 | Fungicides Compounds of formula (I): ##STR1## and stereoisomers thereof, wherein V is an oxygen or a sulphur atom; X and Y, which may be the same or different, are hydrogen or halogen atoms, or optionally substituted alkyl, optionally substituted alkenyl, optio... | 04/03/1990 |
| 4871387 | Pyri(mi)dyl-oxy-and -thio-benzoic acid derivatives useful as herbicides and plant growth regulants New pyri(mi)dyl-oxy- or -thio-benzoic acid derivatives of the formula ##STR1## are taught which have herbicidal and plant growth regulating activity. In the formula Z can be Ch or N, X is oxygen or sulphur, A is oxygen, sulphur, a radical R5 | 10/03/1989 |
| 4802913 | Fungicidal alpha-substituted acrylates Compounds of formula (I): ##STR1## and stereoisomers thereof, wherein V is an oxygen or a sulphur atom; X and Y, which may be the same or different, are hydrogen or halogen atoms, or optionally substituted alkyl, optionally substituted alkenyl, optio... | 02/07/1989 |
| 4792616 | Diaryl ethers Novel diaryl ethers of the formula ##STR1## wherein A is CR3 or N and R1, R2, R3, R4, R5, n and R6 are as defined hereinafter, processes for their preparation, herbicidal co... | 12/20/1988 |
| 4717417 | Certain 2-pyridyloxyphenoxypropanoic acid esters having herbicidal activity New dextrorotatory enantiomers of phenoxy propionic acid derivatives of the formula ##STR1## in which R1 represents a radical of the formula ##STR2## wherein X1 represents hydrogen or halogen, X2 represents halog... | 01/05/1988 |
| 4709077 | 7-(aryloxy)-2-naphthoxyalkanecarboxylic acid derivatives, processes for the preparation of these compounds, as well as agents having herbicidal activity containing these compounds Novel 7-(Aryloxy)-2-naphthoxyalkanecarboxylic acid derivatives of the formula I ##STR1## in racemic or separated isomeric form, have herbicidal activity.... | 11/24/1987 |
| 4629497 | Certain 1-(N-methylsulfonamido)-prop-2-yl 2-/4-(pyrid-2-yloxy)phenoxy/-propionate derivatives and their use for increasing recoverable sugar contained in sugar cane The subject matter of this invention are the following sulfonamides: ##STR1## wherein X is chlorine or trifluoromethyl Y is chlorine or hydrogen Z is hydrogen or methyl... | 12/16/1986 |
| 4626275 | Certain 5-(pyridyl-2'-oxy)-2-nitrobenzoic acid ester derivatives herbicidal compositions containing same and their herbicidal use The invention relates to 5-(pyridyl-2'-oxy)-2-nitrobenzoic acid derivatives of the formula ##STR1## wherein A is the cyano group, the carboxyl group or a salt, an ester, a thioester or an amide thereof, X is halogen or a halomethyl group, Y is h... | 12/02/1986 |
| 4614536 | Certain pyridyloxy-phenoxy-propionate derivatives, herbicidal compositions containing same and their herbicidal method of use Novel substituted phenoxypropionates of the formula ##STR1## in which Ar represents the group ##STR2## for the group ##STR3## in which Y represents a halogen atom or a trifluoromethyl group and b is 1 or 2, R represents a hydrogen atom or... | 09/30/1986 |
| 4613357 | N,N-disubstituted hydroxylamine esters of substituted pyridyloxyphenoxypropionic acids and herbicidal methods of use A herbicidal composition comprising an N,N-disubstituted hydroxylamine ester of a substituted pyridyloxyphenoxypropionic acid, and an inert diluent carrier, plus method of use.... | 09/23/1986 |
| 4602946 | Substituted aryloxy benzoyl amino acid herbicides and methods of use As new compounds, substituted aryloxy benzoyl amino acid esters having the formula ##STR1## in which R is NO2, hydrogen or halogen; R' is H, lower alkyl having from about 1 to about 6 carbon atoms, PO3 R'2, SCC13, or ... | 07/29/1986 |
| 4599106 | Substituted alkanethiocarboxylic acid derivatives and herbicidal use thereof A substituted alkanethiocarboxylic acid derivative of the formula ##STR1## in which A represents a CH grouping, X1 represents hydrogen, trifluoromethyl or chlorine, X2 and X3 independently of one another represent hydrogen, ... | 07/08/1986 |
| 4596599 | Optically active phenoxypropionic acid derivatives New dextrorotatory enantiomers of phenoxy propionic acid derivatives of the formula ##STR1## in which R1 represents a radical of the formula ##STR2## wherein X1 represents hydrogen or halogen, X2 represents halog... | 06/24/1986 |
| 4561882 | 3-Alkoxy-4-substituted-phenoxy-2,3-unsaturated acid esters and derivatives thereof and the use thereof for the control of weeds This invention relates to 3-alkoxy-4-substituted-phenoxy-2,3-unsaturated acid esters, derivatives thereof, and the use of said acid esters and derivatives for the control of weeds.... | 12/31/1985 |
| 4556413 | Certain aryloxy-benzoyl sulfoximines having herbicidal activity Benzoic acid compounds of the formula ##STR1## wherein A, R1, R2, R4, R5, R6, R7, n and X are as defined hereinafter, processes for their preparation, herbicidal compositions containin... | 12/03/1985 |
| 4554014 | O-Aryloxyphenoxyacyl--N,N,-dialkylaminooximes and herbicidal methods of use As new compounds, O-aryloxyphenoxyacyl--N,N-dialkylaminooximes having the formula ##STR1## wherein R1 and R2 are each the same or different and are selected from alkyl groups having from 1 to 4 carbon atoms or R1 | 11/19/1985 |
| 4550205 | Diphenyl ethers having herbicidal activity The invention relates to new diphenyl ethers of the general formula ##STR1## wherein X is a hydrogen atom, a halogen atom, a nitro group, an optionally halogenated alkyl, alkoxy or alkylthio group having 1-6 carbon atoms, or an alkanoyl group having ... | 10/29/1985 |
| 4539039 | Herbicidal (-3-fluoro-5-trifluoromethyl-pyridyl)oxy phenyloxime derivatives Novel compounds, e.g., methyl (((1-(5-((fluoro-5-(trifluoromethyl)-2-pyridinyl)oxy)-2-nitrophenyl)ethyli dene)amino)oxy)acetate which are selective herbicides useful for controlling weeds in valuable crops.... | 09/03/1985 |
| 4529438 | Pyridyloxy-phenoxy-alkanoic acid esters and derivatives This invention relates to 3-alkoxy-4-substituted-phenoxy-2,3-unsaturated acid esters, derivatives thereof, and the use of said acid esters and derivatives for the control of weeds.... | 07/16/1985 |
| 4526608 | Certain 2-pyridyloxyphenyl-oximino-ether-carboxylates, herbicidal compositions containing same and their herbicidal method of use Substituted phenoxyphenylhydroxyamines and pyridyloxyphenylhydroxyamines, and the use thereof for the control of weeds.... | 07/02/1985 |
| 4517010 | 2-Nitro-5(substituted-phenoxy) benzoyl derivatives as herbicides There is provided a new class of derivatives of 2-nitro-5-(substituted-phenoxy) benzoyl compounds that have pre- and post-emergence herbicidal activity. The derivatives include certain substituted phenyl esters, phenyl thioesters; heterocyclic esters; ... | 05/14/1985 |