Patents
Patents for C07C 205 - Compounds containing nitro groups bound to a carbon skeleton (11,422)
10/1984
10/09/1984US4476315 Nitroarylacetic acid esters from nitroaromatic compounds
10/09/1984US4476136 Nervous system disorders
10/09/1984US4476131 Substituted hexahydropyrrolo[1,2-a]-quinolines, hexahydro-1H-pyrido[1,2-a]-q
10/09/1984CA1175849A1 Heterocyclic esters of phenoxybenzoic acids
10/09/1984CA1175805A1 Cephalosporin derivatives
10/03/1984EP0120575A1 Organic fluorine compounds
10/03/1984EP0120439A1 7,8,9,10-Tetrahydrothieno-(3,2-e)-pyrido-(4,3-b)-indoles, method for their preparation and pharmaceutical compositions containing them
10/03/1984EP0120404A1 Process for preparing benzal chlorides
10/02/1984US4474989 Alkylation, nitration
10/02/1984CA1175436A1 Ureas having herbicidal activity
10/02/1984CA1175434A1 ¬(2-phenylamino-1-imidazolidinyloxy)methyl| pyridine 1-oxide derivatives
09/1984
09/26/1984EP0119892A1 Hydroxyl amine derivatives, their preparation, their use as growth factors for vegetables and compositions thereof
09/25/1984US4473704 Substituted dodecahydrotriphenylenes, decahydro-1H-cyclopenta[1]phenanthrenes, decahydro-1H-pyrido[1,2-f]phenanthridines and decahydropyrrolo[1,2-f]phenanthridines as CNS agents
09/25/1984US4473566 7-(α, α-Disubstituted-acetamido)-3-substituted-3-cephem-4-carboxylic acids
09/25/1984CA1175061A1 N'-phenyl-n-methylurea derivatives, and their production and use
09/19/1984EP0119091A2 2,2-Diethoxypropionic acid derivatives
09/19/1984EP0119067A1 Process for preparing aldehydes
09/19/1984EP0119065A1 Process for preparing diaryls
09/19/1984EP0118867A2 Substituted 4,10-dihydro-10-oxothieno benzoxepins, a method of preparing the same and intermediate thereof and their use as medicaments
09/19/1984EP0118661A2 Fluorine-containing benzophenone derivatives
09/18/1984US4472434 Acyl ureas, insecticides containing these compounds as well as methods for their production
09/18/1984US4472433 Phenoxyphenyl acetic acids and their medicinal use
09/18/1984US4472312 Daunomycinone intermediate
09/11/1984US4470932 Preparation of carboxylic acid anhydrides
09/11/1984US4470930 Preparation of nuclear chlorinated aromatic compounds
09/05/1984EP0117302A2 Phenothiazine derivatives
09/04/1984US4469904 Selective
09/04/1984US4469901 Complex formed for separating isopropylated m-cresols
09/04/1984US4469893 Method for the preparation of nitrodiphenyl ethers
09/04/1984US4469890 Preparation of ortho-aminobenzotrifluoride
09/04/1984US4469872 Preemergence and postemergence herbicides
09/04/1984US4469703 Nitroalkanol derivatives and plant protecting agents containing the same
08/1984
08/29/1984EP0116948A2 (2-Oxo-1,2,3,5-tetrahydroimidazo-(2,1-b)quinazolinyl)-oxyalkyl-amides
08/29/1984EP0116938A1 Benzoheterocyclic carbamates
08/29/1984EP0116886A1 Process for the preparation of fluorinated nitroalkanes
08/29/1984EP0116885A1 Process for the preparation of fluorinated nitroalkanes
08/29/1984EP0116787A1 1,1-Diphenylpropanol derivatives, process for their preparation and pharmaceutical compositions containing them
08/28/1984US4468405 Insecticides
08/28/1984US4468402 Carbostyril derivatives, process for producing the same and cardiotonic compositions containing the same
08/28/1984CA1173448A1 Process for the preparation of substituted glyoxylic acid derivatives
08/21/1984US4467125 Herbicides
08/21/1984US4466981 Naphthalene anti-psoriatic agents
08/21/1984CA1173062A1 High purity 2,4-dinitrotoluene from toluene nitration process
08/14/1984US4465876 Nitration of aromatics with nitrogen oxides in trifluoroacetic acid
08/14/1984US4465632 Process for preparing 1-6-and 2-substituted-1-carba-2-penem-3-carboxylic acids
08/14/1984US4465508 Diphenyl ether herbicides
08/01/1984EP0114299A2 Derivatives of phenylglyoxylic acid, process for their preparation and their use to fight undesirable plant growth
07/1984
07/31/1984US4463195 Oxidation of an enolate of o-nitrophenyl pyruvic acid by hydrogen peroxide
07/31/1984US4463173 Cephalosporin derivatives
07/25/1984EP0114033A1 Substituted azabicycloalkanes, their use, pharmaceutical preparations containing these compounds and process for preparing these compounds
07/24/1984US4461918 Process for producing pentachloronitrobenzene from hexachlorobenzene
07/18/1984EP0113501A1 Antioxidants for plastics
07/17/1984CA1171097A1 Polyisocyanates of the diphenyl methane series and process for the production thereof
07/11/1984EP0113106A1 New nitro aliphatic compounds, process for preparation thereof and use thereof
07/11/1984EP0113101A1 6-(1-Hydroxyethyl)-2-SR8-1-methyl-1-carbadethiapen-2-em-3-carboxylic acid esters
07/10/1984US4459296 Piperazines and homopiperazines, N-substituted by an aromatic heterocyclic group, and their use in therapeutics
07/05/1984WO1984002524A1 2,2,2-trihalo-1-(trihalomethyl)ethylidene-bisbenzenethiols
07/04/1984EP0112532A2 Derivatives of phenoxypropionic acid
07/04/1984EP0112531A2 Optically active derivatives of phenoxypropionic acid
07/04/1984EP0112452A2 Catalytic preparation of nitroalkanes from alkanols
07/03/1984US4458094 Process for forming nitroparaffin
07/03/1984US4457943 Insecticides, miticides
06/1984
06/27/1984EP0111685A1 Benzazoles as histamine H2 receptor antagonists
06/27/1984EP0111581A1 Process for the preparation of 5-(2,6-dichloro-4-trifluoromethyl-phenoxy)-2-nitro-alpha-phenoxy-propionic acid-(hydroxyacetic acid ethyl ester) ester
06/26/1984USRE31617 Optionally substituted 1,2,3,5-tetrahydroimidezo(2,1-b)-quinazolin-2-ones and 6(H)-1,2,3,4-tetrahydropyimido(2,1-b)quinazolin-2-ones
06/26/1984US4456777 Process for the preparation of 2-chloro-4-nitrotoluene
06/26/1984US4456772 Process for the preparation of optionally substituted fluoro-nitro-benzaldehydes
06/19/1984US4455311 Imidazoquinazoline derivatives which inhibit the aggregation of blood platelets, inhibit gastric secretion or have activity on the circulatory system
06/13/1984EP0110442A2 Urea compounds, intermediates and process for their preparation, herbicidal and/or fungicidal compositions, and method of combating undesired plant growth
06/13/1984EP0110405A2 Antiinflammatory/antiallergic compounds
06/12/1984US4454362 From pentachlorothiophenol with nitric and sulfuric acid
06/12/1984US4454360 Carbon catalyzed chlorination of p-nitrotoluene
06/12/1984US4454355 Process for the preparation of p-nitrophenetole
06/12/1984US4454345 From 1,4-dimethyl-2,5-dichloro-3-nitrobenzene and aqueous nitric acid
06/12/1984US4454344 Method for the resolution of racemic 2-(p-difluoromethoxyphenyl)-3-methylbutyric acid
06/12/1984US4454130 Cardiotonic, hypotensive agents
06/05/1984US4453027 Adiabatic process for the nitration of halobenzenes
06/05/1984US4453021 From 2,2-dinitropropanol and formaldehyde
06/05/1984US4452992 Process for the production of ethoxycarbonylmethyl 5-(2,6-dichloro-4-trifluoro-methylphenoxy)-2-nitro-α-phenoxy-propionate
06/05/1984US4452981 4-(2-Fluoro-4-halo-5-substituted phenyl)urazols, and their production and use
06/05/1984US4452626 Herbicidal 4-(benzotriazol-1-yl)phenoxy)alkanoic acids, esters and salts
05/1984
05/30/1984EP0109831A2 Silver halide photographic light sensitive material
05/30/1984EP0109483A1 Substituted phenoxyalkane diones, intermediates for these compounds and the use of phenoxyalkane diones in the control of weeds
05/29/1984US4451681 From aminodinitroteluene through nitramine intermediate
05/29/1984US4451645 Epoxy compounds
05/29/1984US4451484 Also miticides
05/23/1984EP0109049A2 Process for preparation of substituted dihydropyridines and intermediates therefor
05/22/1984US4450297 Acetalization of mixture of (o-or m-) nitrobenzaldehyde, distillation, then reconverting
05/22/1984CA1167840A1 Benzoxazine derivatives
05/16/1984EP0108604A1 Preparation of mono-nitro aromatic compounds
05/16/1984EP0108451A2 Novel prostaglandin analogues
05/15/1984US4449000 1:1:2 And 1:3 mixed polynitroethyl orthocarbonates via mixed trialkoxymethyl trichloromethyl disulfides
05/15/1984US4448999 Catalytic hydrogenation of alkali salt of nitropropanediol
05/15/1984US4448982 Esterification of a phenoxy benzoic acid
05/15/1984US4448966 Herbicides
05/15/1984US4448965 Preemergence and postemergence herbicides
05/15/1984US4448729 Antiallergens, antihistamines
05/08/1984US4447662 Beta-dicarbonyl compounds for the promotion of aromatic nitration by nitrogen tetroxide
05/08/1984US4447260 N-Substituted phenyl-1-methylcyclopropanecarboxamides, and their herbicidal use
05/02/1984EP0107619A1 Dihydropyrazolo(3,4-b)pyridine derivatives and production thereof