C07C 201 - Preparation of esters of nitric or nitrous acid or of compounds containing nitro or nitroso groups bound to a carbon skeleton

Patents for C07C 201 - Preparation of esters of nitric or nitrous acid or of compounds containing nitro or nitroso groups bound to a carbon skeleton (5,786)
11/1986
11/04/1986	US4621160 Process for the chlorination of aromatic derivatives
10/1986
10/29/1986	EP0199701A1 A process for preparing substituted benzotrichlorides
10/29/1986	EP0199660A1 Process for the preparation of aromatic 1,1-difluoroperhaloalkoxy or 1,1-difluoroperhalothioalkyl derivatives
10/29/1986	EP0199525A2 Phosphorous acid catalyzed phenol esterification
10/28/1986	US4620047 Process for the separation of ortho-nitrotoluene
10/28/1986	US4620046 Exprosive, propellant
10/21/1986	US4618733 Group 4b-group 3b metal mixed oxide catalyst
10/21/1986	US4618727 Intermediate for amine ethers to form polyamide esters
10/21/1986	US4618714 Process for preparation of 3,3'- or 3,4'-diaminobenzophenones
10/21/1986	CA1212956A1 Process for preparing a diester of oxalic acid
10/21/1986	CA1212954A1 Nitration of organic compounds
10/21/1986	CA1212953A1 Nitration of organic compounds and organic nitrogen compounds produced
10/15/1986	EP0197869A1 Process for the preparation of pentafluoroethoxy- and pentafluoroethyl thiobenzene derivatives
10/07/1986	US4616082 Photographic stabilizers
10/07/1986	US4615962 Conjugated polymers coupled to silicon substrate
09/1986
09/25/1986	WO1986005484A1 Cyclohexane derivatives
09/24/1986	EP0195053A1 Process for preparing 1,3-cyclohexanedione derivatives and intermediates therefor.
09/23/1986	US4613692 Aromatic aldehyde and acetic anhydride, alkali condensing agents
09/17/1986	EP0194862A2 Process for the preparation of fluoroxy halo compounds
09/17/1986	EP0194490A2 Process for the preparation of benzylidene compounds
09/10/1986	EP0194047A1 Dihydropyridine alkanol amines, process for their preparation and pharmaceutical compositions containing them
09/09/1986	US4611010 Insecticide, miticide
09/09/1986	US4610825 Phosphorous acid catalyzed phenol esterification
09/03/1986	EP0193303A2 Alkene, alkyne or cycloalkylene derivatives
09/03/1986	CN86100948A Novel aralkyl hydrocarbon derivative compounds having activity of pesticide
09/03/1986	CN86100894A Process for the preparation of chemical compounds
08/1986
08/27/1986	EP0192612A1 Process for the preparation of chloronitroanilines and chloronitrophenols
08/27/1986	CN85108235A Preparation of fungicides
08/26/1986	US4608435 Benzo-1,4-quinones
08/26/1986	CA1210407A1 2-arylethyl ether or thioether derivatives and processes for preparation thereof and insecticidal and acaricidal agents containing said derivatives
08/21/1986	EP0182872A4 A process for the preparation of cyclobutene-substituted aromatic hydrocarbons.
08/20/1986	EP0191723A1 Aromatic alkane derivatives, pesticides containing these compounds and processes for their production
08/20/1986	CN85107643A Substituted benzylethers pesticides containing these compounds and method for their preparation
08/19/1986	US4607116 Process for preparing diaryls
08/19/1986	US4607035 1-phenoxy(phenylthio)-4-arylalkynyloxy-benzene derivatives endowed with a juvenile hormonic and an acaricide activity
08/19/1986	US4606861 Process for obtaining anthraquinodimethane derivatives and anthrone derivatives
08/13/1986	EP0190523A1 Process for the preparation of compounds bearing a difluoromethylene or trifluoromethyl group
08/12/1986	US4605785 I(duce polysubstrate monooxygenase enzyme system of liv)r wi hout gents
08/12/1986	US4605777 From o- or p- chloro- or bromobenzaldehyde; nucleophilic aromatic substitution; organic solvent, sodium or potassium nitrate, copper salt catalyst
08/12/1986	US4605745 Phase transfer catalysts; aromatic ethers in improved yields
08/06/1986	EP0189467A1 Nitration process for 2,3-dichloro-1,4-xylene.
08/05/1986	US4604489 Recrystallization of hexanitrostilbene from dimethylsulfoxide and methanol
08/05/1986	US4604214 Removal of nitrocresols from dinitrotoluene waste streams using fentons reagent
08/05/1986	CA1209296A1 Heat-curable compositions
08/05/1986	CA1209161A1 Method for the resolution of racemic 2-cp- difluoromethoxyphenyl)-3-methylbutyric acid
07/1986
07/30/1986	EP0189275A2 Method for manufacture of fluorine-containing aromatic derivatives
07/29/1986	US4603222 Method for the preparation of nitrodiphenyl ethers
07/29/1986	US4603220 Process for the preparation of aromatic monocarboxylic acids from toluene and substituted toluenes
07/23/1986	EP0188351A2 Chemical compounds
07/22/1986	US4602041 Treatment of diarrhea
07/16/1986	EP0187674A2 Process for the preparation of polyhalogenated carbinols
07/15/1986	US4600702 Vapor phase nitration catalysts
07/09/1986	EP0187023A2 Process for the preparation of organic fluorides
07/08/1986	US4599429 3,5-dinitro-4-hydroxy-n-alkyl phthalimide
07/08/1986	US4599362 2-aryl-ethyl ether derivatives and insecticidal and acaricidal agents containing said derivatives
07/08/1986	CA1207340A1 Diamines and a process for their preparation
07/03/1986	WO1986003743A1 Method for preparing nitrobibenzyl systems
07/02/1986	EP0186120A1 Certain-2-(2'-alkylbenzoyl)-1,3-cyclohexanediones
07/02/1986	EP0186118A2 Certain 2-(2'nitrobenzoyl)-1,3-cyclohexanediones
07/02/1986	EP0186117A2 Process for the production of acylated diketonic compounds
07/01/1986	US4597875 Treating with alicali separation and recycling of wash water
06/1986
06/24/1986	US4596885 Process for the preparation of phenylglyoxylic acid esters
06/24/1986	US4596680 Heating in the presence of basic catalyst two aryl carbonates
06/24/1986	US4596599 Optically active phenoxypropionic acid derivatives
06/24/1986	CA1206476A1 Pyrrolidine and piperidine compounds
06/17/1986	US4595763 Process for preparing methyl ethers or thioethers of aryl compounds
06/11/1986	EP0184569A1 Vapor phase nitration catalysts and processes for the preparation and use thereof
06/10/1986	US4594460 Reacting butadiene with a phenol
06/10/1986	US4594440 Solvent extraction
06/10/1986	US4594430 Reacting a nitrite salt with an organic nitro compound
06/10/1986	US4594133 Process for preparing 3'-halodiphenylethers
06/04/1986	EP0182872A1 A process for the preparation of cyclobutene-substituted aromatic hydrocarbons.
06/03/1986	US4593144 Reacting substituted benzal chlorides with prechloroalkane in presence of base and phase transfer catalyst
05/1986
05/28/1986	EP0182771A1 Vapor phase nitration catalysts and processes for the preparation and use thereof
05/27/1986	CA1205085A1 Substituted benzoic or phenylacetic acid esters having plant growth regulating properties
05/20/1986	US4590281 Reacting diaryliodonium salt with unsaturated alcohol
05/14/1986	EP0181106A2 Separation of ortho-nitrotoluene
05/14/1986	EP0180854A2 Chloroacetate derivatives and germicides
05/14/1986	EP0180818A2 Benzoyl ureas and intermediates
05/13/1986	US4588487 Process for the preparation of 3'-halodiphenylethers
05/07/1986	EP0180356A1 Preparation of alkoxy halides
04/1986
04/30/1986	EP0179487A1 2-Phenylpropionic acid esters, method for optical resolution thereof and optically active substance thereof
04/29/1986	CA1203815A1 Preparation of nitroalkanes
04/29/1986	CA1203814A1 Catalytic preparation of nitroalkanes
04/29/1986	CA1203811A1 Process for the purification of phenoxybenzoic acid derivatives
04/23/1986	EP0179018A1 Substituted benzyl ethers, pesticides containing these compounds and processes for their production
04/23/1986	EP0178826A2 Fungicides
04/22/1986	CA1203548A1 Method for the preparation of difluoromethoxyaromatic compounds
04/22/1986	CA1203547A1 Method for the preparation of difluoromethoxyaromatic compounds
04/15/1986	US4582948 3-chloro-4-fluoro-5-nitrobenzotrifluoride
04/15/1986	US4582940 Chemical process
04/10/1986	WO1986002065A1 Process for preparing 1,3-cyclohexanedione derivatives and intermediates therefor
04/09/1986	EP0177450A1 Process for the preparation of cyclohexane dione carboxylic-acid derivatives with a herbicidal and plant-growth regulating effect
04/09/1986	EP0177202A1 Chelators whose affinity for calcium is decreased by illumination
04/08/1986	US4581377 Antiinflammatory, antipyretic, and analgesic agents
04/08/1986	US4581179 Process for the preparation of trifluoromethylbenzoyl chlorides and bromides from trifluoromethylbenzoyl fluorides
04/08/1986	US4581178 Addition of aldehydes to organic compounds having a carbon-hydrogen bond activated by a nitro or nitrile group
04/01/1986	US4579859 Hypotensive agents
03/1986
03/26/1986	EP0175151A1 2,4-Dichloro-3-alkyl-6-nitrophenols and process for their preparation
03/25/1986	US4578499 Chemiluminescent reagents

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