Patents
Patents for C07C 205 - Compounds containing nitro groups bound to a carbon skeleton (11,422)
12/1986
12/02/1986US4626607 Process and installation for manufacturing nitromethane
12/02/1986US4626606 Production of hexanitrostilbene (HNS)
11/1986
11/26/1986EP0202903A2 Control of ectoparasites
11/26/1986EP0090526B1 Substituted dodecahydrotriphenylenes, decahydro-1h-cyclopenta(1)phenanthrenes, decahydro-1h-pyrido(1,2-f)phenanthridines and decahydropyrrolo(1,2-f)phenanthridines as cns agents
11/20/1986EP0201829A1 1-Aryl-4-quinolone-3-carboxylic acids
11/12/1986EP0200955A2 Process for the preparation of 2,4-dinitrophenyl ethers
11/11/1986US4622415 Optically active phenoxypropionic acid derivatives
11/11/1986US4622340 Urea derivatives and pesticidal compositions containing same
11/11/1986US4622066 Fluorine-containing benzophenone derivatives
11/11/1986US4622063 4-(2-fluoro-4-halo-5-substituted phenyl)urazols, and herbicidal use
11/05/1986EP0200657A1 Process for the preparation of trifluoroethoxy- or trifluoroethylthiobenzenes
11/05/1986CN86101066A Process for the production of new trifluoromethyl ketone substituted peptide derivatives
11/05/1986CN85109609A Herbicide comprising as an active ingredient 5-(2-chloro-4-trifluoromethyl-phenoxy)-2-nitro-2-substituted acctophenone and/or oxime derivative and method for the destruction of undesirable weeds
11/04/1986US4621160 Process for the chlorination of aromatic derivatives
11/04/1986US4621157 Nitration processes
10/1986
10/29/1986EP0199701A1 A process for preparing substituted benzotrichlorides
10/29/1986EP0199660A1 Process for the preparation of aromatic 1,1-difluoroperhaloalkoxy or 1,1-difluoroperhalothioalkyl derivatives
10/29/1986EP0199525A2 Phosphorous acid catalyzed phenol esterification
10/28/1986US4620047 Process for the separation of ortho-nitrotoluene
10/28/1986US4620046 Exprosive, propellant
10/28/1986US4619783 Process and intermediates for the preparation of penem derivatives
10/28/1986CA1213289A1 Herbicidal n-haloacetyl-2-alkyl-6-acylanilines and derivatives
10/21/1986US4618733 Group 4b-group 3b metal mixed oxide catalyst
10/21/1986US4618727 Intermediate for amine ethers to form polyamide esters
10/21/1986US4618714 Process for preparation of 3,3'- or 3,4'-diaminobenzophenones
10/21/1986US4618359 Heterocyclic esters of phenoxybenzoic acids useful as herbicides
10/21/1986CA1212954A1 Nitration of organic compounds
10/21/1986CA1212953A1 Nitration of organic compounds and organic nitrogen compounds produced
10/15/1986EP0197869A1 Process for the preparation of pentafluoroethoxy- and pentafluoroethyl thiobenzene derivatives
10/14/1986CA1212699A1 Nitro-substituted benzotrifluoride compounds as chemical intermediates and a process for their preparation
10/07/1986US4616084 Process for the preparation of 7-acylamino-3-hydroxy-cephem-4-carboxylic acids and 7-acylamino-3-hydroxy-1-dethia-1-oxacephem-4-carboxylic acids
10/07/1986US4616082 Photographic stabilizers
10/07/1986US4615962 Conjugated polymers coupled to silicon substrate
09/1986
09/24/1986EP0195053A1 Process for preparing 1,3-cyclohexanedione derivatives and intermediates therefor.
09/23/1986US4613692 Aromatic aldehyde and acetic anhydride, alkali condensing agents
09/23/1986US4613687 Polyisocyanates of the diphenyl methane series
09/23/1986US4613360 Herbicidal 4-trifluoromethyl-4-nitrodiphenyl ethers
09/17/1986EP0194490A2 Process for the preparation of benzylidene compounds
09/17/1986EP0194352A2 Salicylate assay, tracers, immunogens and antibodies
09/10/1986EP0194047A1 Dihydropyridine alkanol amines, process for their preparation and pharmaceutical compositions containing them
09/09/1986USRE32243 Esters of substituted phenoxybenzoic acids, compositions of the same and herbicidal use thereof
09/09/1986US4611010 Insecticide, miticide
09/09/1986US4610825 Phosphorous acid catalyzed phenol esterification
09/03/1986EP0193358A1 Method of preparing 3,3'-dinitrodiphenyl ether
09/03/1986CN86100948A Novel aralkyl hydrocarbon derivative compounds having activity of pesticide
09/03/1986CN86100894A Process for the preparation of chemical compounds
09/02/1986US4609758 Antidepressants
09/02/1986US4609756 Process for the preparation of optionally substituted cinnamic acid in the presence of a catalyst
09/02/1986US4609744 Antagonists of slow reacting substance of anaphylaxis
08/1986
08/27/1986EP0192612A1 Process for the preparation of chloronitroanilines and chloronitrophenols
08/27/1986EP0192480A1 Bis(3-aminophenoxy) aromatics and method of preparing the same
08/27/1986EP0192288A1 Steroids substituted at position 17 by a nitromethylene radical, and their use in the preparation of biologically active compounds
08/27/1986CN85108235A Preparation of fungicides
08/26/1986US4608435 Benzo-1,4-quinones
08/26/1986CA1210407A1 2-arylethyl ether or thioether derivatives and processes for preparation thereof and insecticidal and acaricidal agents containing said derivatives
08/26/1986CA1210406A1 2-arylpropyl ether or thioether derivatives, processes for preparation thereof and insecticidal and acaricidal agents containing said derivatives
08/20/1986EP0191723A1 Aromatic alkane derivatives, pesticides containing these compounds and processes for their production
08/19/1986US4607116 Process for preparing diaryls
08/19/1986US4607051 Carbamic acid compound and use as a pesticide
08/19/1986US4607041 Cardiotonic agents
08/19/1986US4607035 1-phenoxy(phenylthio)-4-arylalkynyloxy-benzene derivatives endowed with a juvenile hormonic and an acaricide activity
08/19/1986US4606861 Process for obtaining anthraquinodimethane derivatives and anthrone derivatives
08/19/1986US4606758 Substituted phenoxybenzoic acids and derivative thereof as herbicides
08/13/1986EP0190523A1 Process for the preparation of compounds bearing a difluoromethylene or trifluoromethyl group
08/12/1986US4605785 I(duce polysubstrate monooxygenase enzyme system of liv)r wi hout gents
08/12/1986US4605777 From o- or p- chloro- or bromobenzaldehyde; nucleophilic aromatic substitution; organic solvent, sodium or potassium nitrate, copper salt catalyst
08/12/1986US4605745 Phase transfer catalysts; aromatic ethers in improved yields
08/06/1986EP0189467A1 Nitration process for 2,3-dichloro-1,4-xylene.
08/05/1986US4604489 Recrystallization of hexanitrostilbene from dimethylsulfoxide and methanol
08/05/1986US4604390 Fungicides, antitumor agents
08/05/1986US4604383 Pyrrolidin-2-ones and medicaments containing them
08/05/1986US4604131 Herbicidal sulfonamides
08/05/1986CA1209161A1 Method for the resolution of racemic 2-cp- difluoromethoxyphenyl)-3-methylbutyric acid
07/1986
07/30/1986EP0189305A2 Peptide derivatives
07/30/1986EP0189275A2 Method for manufacture of fluorine-containing aromatic derivatives
07/29/1986USRE32216 Salts of substituted phenoxybenzoic acids, compositions of the same and herbicidal use thereof
07/29/1986US4603227 Novel process for preparing α-(trichloromethyl)benzyl alcohols from benzaldehydes
07/29/1986US4603222 Method for the preparation of nitrodiphenyl ethers
07/29/1986US4603220 Process for the preparation of aromatic monocarboxylic acids from toluene and substituted toluenes
07/29/1986US4603199 Phenyl-substituted tricyclic antibacterial agent intermediates
07/29/1986US4603103 Heat-developable light-sensitive materials
07/29/1986CA1208649A1 Substituted azabicycloalkanes, the use thereof, pharmaceutical compositions containing them, and processes for the preparation of these compounds
07/23/1986EP0188351A2 Chemical compounds
07/22/1986USRE32215 Substituted phenoxybenzoic acids compositions of the same and herbicidal use thereof
07/22/1986US4602041 Treatment of diarrhea
07/16/1986EP0187674A2 Process for the preparation of polyhalogenated carbinols
07/15/1986US4600778 Process for the preparation of 1,4-dihydropyridinedicarboxylic esters
07/15/1986US4600702 Vapor phase nitration catalysts
07/09/1986EP0187023A2 Process for the preparation of organic fluorides
07/09/1986EP0186989A2 5-(2-chloro-4-trifluoromethylphenoxy)-2-nitro-alpha-substituted-acetophenone, oxime derivative thereof, process for preparing thereof, herbicidal composition, and method for the destruction of undesirable weeds
07/08/1986US4599442 (Bisalkoxycarbonyl)alkyl 5-[2-chloro-4-(trifluoromethyl)phenoxy]-2-nitrobenzoates
07/08/1986US4599362 2-aryl-ethyl ether derivatives and insecticidal and acaricidal agents containing said derivatives
07/08/1986US4599347 Antiulcer agents
07/08/1986CA1207340A1 Diamines and a process for their preparation
07/03/1986WO1986003743A1 Method for preparing nitrobibenzyl systems
07/02/1986EP0186120A1 Certain-2-(2'-alkylbenzoyl)-1,3-cyclohexanediones
07/02/1986EP0186118A2 Certain 2-(2'nitrobenzoyl)-1,3-cyclohexanediones
07/02/1986EP0186117A2 Process for the production of acylated diketonic compounds
07/01/1986US4597910 Bis-(4-isocyanatophenoxy)-alkanes and a process for the production thereof
06/1986
06/25/1986EP0185578A1 Process for the preparation of active carboxylic-acid esters, alpha-halogenated carbonates useful for this preparation and their preparation