Patents
Sitemap › C07 - Organic chemistry › C07C - Acyclic or carbocyclic compounds › C07C 205 - Compounds containing nitro groups bound to a carbon skeleton
Patents for C07C 205 - Compounds containing nitro groups bound to a carbon skeleton (11,422)
02/1997
02/12/1997CN1142483A Preparation of alpha-chloroalkyl aryl ketones
02/11/1997US5602285 Etherification of phenethyl alcohol with primary aliphatic alcohol in presence of acid catalyst
02/11/1997US5602283 Multi-stage process for preparing N-alkyl-3,4-dialkyl-2,6-dinitroanilines
02/06/1997WO1997003946A1 Process for producing organic nitrogen compounds, special organic nitrogen compounds and mixtures of such compounds and their use as fuel and lubricant additives
02/04/1997US5600036 2-trifluoromethyl-4-chlorobenzalchloride and 2-methyl-3-nitro-5-chlorobenzotrifluoride useful as intermediates for preparing 2-methyl-3-aminobenzotrifluoride
02/04/1997US5600035 Photoresists; polymer monomers
02/04/1997US5599913 Chromoionophores, optical sensors containing them and a method for determining the presence of alkali metal cations or of a base
01/1997
01/29/1997EP0755514A1 Complex combinatorial chemical libraries encoded with tags
01/29/1997CN1141294A Method for prepn. of isoxazoles herbicides
01/23/1997DE19525938A1 Verfahren zur Herstellung von organischen Stickstoffverbindungen, spezielle organische Stickstoffverbindungen und Mischungen aus solchen Verbindungen sowie deren Verwendung als Kraft- und Schmierstoffadditive A process for preparing organic nitrogen compounds, organic nitrogen compounds, and specific mixtures of such compounds and their use as fuel and lubricant additives
01/21/1997US5596124 For use with cereal crops
01/14/1997US5594150 Process for the preparation of a secondary or tertiary hydroxylated amine compound from a primary or secondary amine compound and a product made by the process
01/09/1997WO1997000848A1 A process for the preparation of esters
01/08/1997EP0752462A1 Polyactone aromatic esters and fuel compositions containing the same
01/08/1997EP0752407A2 Process for the preparation of halogenated condensation products by simultaneous condensation and halogenation
01/08/1997EP0751925A1 Electrophilic substitution of triphenylene-based discotic liquid crystals
01/08/1997EP0751768A1 Anti-viral and anti-cancer agents
01/08/1997EP0751765A1 Sulfonamide derivatives and their use
01/07/1997US5591890 Process for producing ortho-nitro aromatic acids by oxidation of ortho-nitroalkylaromatic compounds
01/07/1997US5591744 1,4-dihydro-4-oxoquinoline-3-carboxylate derivatives; microbiocides
01/07/1997CA2178671A1 Polylactone aromatic esters and fuel compositions containing the same
01/03/1997WO1997000235A1 Asymmetrical bis-adducts of fullerene c70, process for their preparation and their use
01/02/1997EP0751115A1 Process for the preparation of 5-fluoro-2-nitrobenzoic acid
01/02/1997EP0751112A2 Process for preparing aryliden substituted alkylcycloalkanones
01/02/1997EP0751111A2 Process for preparing 2,2-dialkylaryliden-cycloalkanones
01/02/1997EP0750605A1 One-step preparation of 4, 6-dinitroresorcinol from resorcinol
01/01/1997CN1139094A Inhibition of unsaturated monomers with 7-aryl quinone methides
12/1996
12/31/1996US5589598 Process of purification of 2,6-diisopropylphenol
12/31/1996US5589514 Arylcycloalkyl derivatives, their production and their use
12/31/1996US5589513 Pharmaceutical composition and process for the preparation thereof
12/31/1996US5589490 Benzoic acid substituted derivatives having cardiovascular activity
12/27/1996EP0749466A1 Novel polymerisable liquid-crystalline compounds
12/27/1996EP0749429A1 3,5-disubstituted and 3,5,6-trisubstituted 2-isoxazolines and isoxazoles, process for preparing the same and their use as medicaments
12/27/1996EP0623594B1 Phenethyl alcohol derivative and recording material containing the same
12/24/1996US5587485 Catalytic oxidation of the corresponding alkyl substituted benzene compound
12/24/1996US5587372 Cephalosporins
12/19/1996DE19521626A1 Unsymmetrische Bisaddukte von Fulleren C¶7¶¶0¶, Verfahren zu ihrer Herstellung und deren Verwendung Unsymmetrical bisadducts of fullerene C¶7¶¶0¶, processes for their preparation and their use
12/18/1996EP0748788A1 Process for the preparation of dinitrotoluene
12/18/1996CN1033581C Preparation of 5-chloroxindol
12/15/1996CA2178699A1 Process for the production of dinitrotoluene and isomeric mixtures of dinitrotoluene
12/10/1996US5583247 7-substituted quinone methides as inhibitors for unsaturated monomers
12/10/1996US5582980 Bears an aromatic substituent with an enzyme cleavable meta-substituted moiety
12/10/1996CA1338790C 1,5-diphenyl-1h-1,2,4-triazole-3-carboxamide derivatives and herbicidal composition containing the same
12/10/1996CA1338788C Pyrazole derivatives and herbicides containing them
12/05/1996WO1996038399A1 Treatments for inhibiting vinyl aromatic monomer polymerization
12/05/1996WO1996038150A1 4.4-(disubstituted)cyclohexan-1-ols-monomers and related compounds
12/05/1996CA2222561A1 4.4-(disubstituted)cyclohexan-1-ols-monomers and related compounds
12/04/1996CN1137037A Quinazoline derivatives
12/03/1996US5581398 Present in the form of a complex wherein the lanthanide ion is encapsulated by a host molecule
11/1996
11/28/1996WO1996037456A1 New catechol derivatives
11/28/1996WO1996037454A1 Method for preparing 3-carboxy-4-hydroxybenzaldehydes and derivatives thereof
11/27/1996EP0744392A1 A new one-pot process for the preparation of 7-aryl-2,6-disubstituted quinone methides
11/27/1996EP0744391A1 Process for the preparation of aromatic acetyles using palladacyclen as acatalysts
11/27/1996CA2177327A1 One-pot process for the preparation of 7-aryl-2,6-disubstituted quinone methides
11/21/1996WO1996036587A1 Catalytic nitration
11/20/1996EP0743293A1 Process for producing biaryl compound
11/20/1996CN1136034A Preparation of bitter taste acid
11/19/1996US5576463 Oxidation
11/19/1996US5576455 Process for the preparation of fluorinated benzoic acids
11/19/1996CA2106200C Stereoselective preparation of substituted piperidines
11/14/1996WO1996035656A1 Aromatic ether acylation process
11/14/1996WO1996035655A1 Aromatic ether acylation process
11/13/1996EP0742196A1 Cyclooctadiene derivative
11/13/1996EP0741733A1 Phenylimino-thiadiazabicycloalkane derivatives, processes and intermediates for their preparation and their use as herbicides
11/13/1996EP0741707A1 SUBSTITUTED AROMATIC COMPOUNDS AS c.AMP PHOSPHODIESTERASE- AND TNF-INHIBITORS
11/12/1996US5574188 Process for the preparation of 4,6-diaminoresorcinol
11/12/1996US5573999 Fungicides and insecticides
11/06/1996EP0641760B1 Phenylalkanoic acid derivative, production thereof, and separation of optical isomers thereof
11/06/1996CN1134929A Fungicidal methods, compounds and compositions contg. benzophenones
11/05/1996US5571925 Angiotensin II antagonists
10/1996
10/30/1996EP0739239A1 Sol-gel derived porous microcomposite of perfluorinated ion-exchange polymer and metal oxide
10/30/1996EP0538301B1 Hiv-inhibiting benzeneacetamide derivatives
10/30/1996CN1033142C Process for preparing pharmaceutical composition showing properties in against human immunodeficiency virus
10/29/1996US5569778 Process for preparing fluorine-containing dicarbonyl compound
10/29/1996US5569774 Process for the preparation of chlorine-substituted olefins
10/28/1996CA2175135A1 Process for preparing aromatic acetylenes using palladacycles as catalysts
10/23/1996EP0738312A1 Liquid crystal compounds, mixtures and devices
10/23/1996EP0738259A1 Phenyl acetic acid derivatives, process and intermediate products for their production and agents containing them
10/23/1996EP0738145A1 Pharmaceutical compositions
10/23/1996CN1033086C Process for preparing phenylalkyl acid derivs.
10/22/1996US5567854 Distillation in the presence of a stabilizer, such as, monomeric and/or polymeric aromatic amines and/or phenols and/or n- and s-containing phenothiazines
10/22/1996US5567846 Monomer for polyimides
10/16/1996EP0737660A1 Inhibition of unsaturated monomers with 7-aryl quinone methides
10/16/1996EP0737659A1 7-Substituted quinone methides as inhibitors for unsaturated monomers
10/16/1996EP0526529B1 An improved process for the preparation of substituted indolone derivatives
10/16/1996CN1133590A Butenol-triazolyl derivatives, their manufacture and use as microbicides
10/16/1996CN1133283A Preparing nitro-chlorobenzene by catalytic nitration
10/15/1996US5565612 Chemical intermediates for bactericides
10/15/1996US5565586 Oxidative process for the preparation of allyl quinone derivatives
10/15/1996US5565410 3-oxo-4-benzoyl-5-oxy-2,3,4,6-tetrahydro-1,2-oxazines; herbicides; miticides
10/15/1996US5565324 Complex combinatorial chemical libraries encoded with tags
10/09/1996EP0736000A1 Process for the preparation of diaminoresorcinol
10/09/1996EP0735999A1 A method of cleaving arylethers
10/09/1996EP0632799B1 Process for producing chlorine-substituted olefine compounds
10/09/1996CN1133004A Process for conditioning substances
10/09/1996CN1132738A Process for preparing atomatic olefins
10/08/1996US5563298 Stilbene-based materials, their preparation and use
10/08/1996US5563278 Angiotensin II antagonists
10/08/1996US5563138 Benzoheterocyclic compounds
10/03/1996WO1996030347A1 Quinazoline derivatives
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