| 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) |
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| 10/07/1980 | US4226811 Preparation of substituted fluorobenzenes |
| 10/07/1980 | US4226789 Removal of nitrosamines from denitroanilines by treatment with HCl |
| 10/07/1980 | US4226783 α-Chlorination process |
| 10/07/1980 | US4226616 Diphenyl ether and herbicide containing the same |
| 10/01/1980 | EP0016513A2 Esters of halogenated substituted cyclopropanoic acids, their preparation and use as insecticides |
| 10/01/1980 | EP0016481A1 Process for desensitizing 2,4,6-trinitrotoluene, solutions thus obtained and their application for preparing phloroglucinol |
| 09/30/1980 | US4225731 Process for the preparation of trifluoromethylphenols |
| 09/30/1980 | US4225619 Bactericides, fungicides |
| 09/30/1980 | US4225518 Purification of meta-chloronitrobenzene |
| 09/30/1980 | CA1086775A1 Process for nitrating toluene |
| 09/30/1980 | CA1086743A1 4,4'-dihydroxy-3,3'-thiphenylmethanedicarboxylic acid compounds |
| 09/17/1980 | EP0015486A2 Process for the preparation of 4,5-dinitro-1,8-dihydroxyanthraquinone |
| 09/16/1980 | US4222962 Process for preparing a substituted diphenoxybenzene |
| 09/09/1980 | US4221745 Preparation of hexanitrostilbene |
| 09/09/1980 | US4221581 Phenoxyphenoxyalkanecarboxylic acid esters |
| 09/03/1980 | EP0014900A1 Carbonylalkyl esters of phenoxycarboxylic acids, process for their preparation and their use as herbicides as well as defoliants and desiccants |
| 09/02/1980 | US4220804 Synthesis of gem-dinitroalkanes |
| 09/02/1980 | US4220591 Insecticidal esters |
| 08/26/1980 | CA1084521A1 Ethynylbenzene compounds and derivatives thereof |
| 08/20/1980 | EP0014602A1 Process for preparing mononitro-1,2,3,4-tetrahydro anthraquinones |
| 08/20/1980 | EP0014493A1 Chlorobenzyl phenoxy alkanoic compounds |
| 08/12/1980 | CA1083608A1 Mononitration of benzene. |
| 08/12/1980 | CA1083596A1 Process for the carboxylation of organic substrates of reactants with carbon |
| 08/05/1980 | US4216109 Liquid crystal composition and method for making same |
| 07/22/1980 | US4214095 Antilipemic, anticholesterol |
| 07/22/1980 | US4214086 Process for producing hydroxydiaryl ethers |
| 07/15/1980 | CA1081705A1 Derivatives of phenoxyalkylcarboxylic acids |
| 07/08/1980 | CA1081256A1 Dinitroaniline purification |
| 07/01/1980 | US4210609 Decoloring by passing through bed or alumina |
| 07/01/1980 | CA1080749A1 Removal of nitrosating agents |
| 06/25/1980 | EP0012412A1 Process and apparatus for the extraction of dry 1,5- and/or 1,8-dinitro anthraquinone from suspensions containing solid 1,5- and/or 1,8-dinitro anthraquinone and liquid nitrobenzene |
| 06/17/1980 | CA1079746A1 Nitroaryloxyalkanecarboxylic acid derivatives and their use as herbicides |
| 06/11/1980 | EP0011793A1 Process for preparing aryloxyacetic acids |
| 06/03/1980 | US4206152 Process for the production of unsubstituted or polysubstituted o-phthalaldehydes |
| 05/28/1980 | EP0011601A1 Derivatives of 1H-inden-1-one, process for their preparation and their use in microbicidal agents and in combating microorganisms |
| 05/28/1980 | EP0011553A1 Process for producing nitroparaffins by nitration of ethane in the vapour phase |
| 05/20/1980 | US4203928 Process for the preparation of 2-nitrobenzaldehyde |
| 05/20/1980 | CA1077963A1 Ammunition priming mixtures |
| 05/14/1980 | EP0010587A1 Adamantylalkyloxy-carbonyl derivatives, their preparation and their use for the production of peptides |
| 04/30/1980 | EP0010470A1 Process for preparing 5- and 6-nitro-1,2,3,4-tetrahydro-anthraquinone derivatives from 1,2,3,4,4a,9a-hexahydro-anthracene-9,10-dione |
| 04/30/1980 | EP0010469A1 Process for preparing 5- and 6-nitro-1,2,3,4-tetrahydro-anthraquinone derivatives from 1,2,3,4-tetrahydro-anthracene-9,10-diol |
| 04/22/1980 | US4199596 Combating arthropods with fluorine-substituted phenoxybenzylcarbonyl derivatives |
| 04/22/1980 | US4199532 From 2,4,6-trinitrobenzyl chloride and an alkali metal hydroxide |
| 04/22/1980 | US4199445 Process for separating aqueous mineral acid mixtures |
| 04/22/1980 | CA1076145A1 Process for recovering a dialkylarylketone |
| 04/16/1980 | EP0009800A2 4-Phenyl-1,3-benzodiazepines, method for their preparation, pharmaceutical compositions containing them, and the compounds for use as medicaments |
| 04/16/1980 | EP0009722A1 Optically active complex, alanine.Ring-substituted mandelic acid, and the method for producing the same |
| 04/02/1980 | EP0009077A1 Substituted phenylpropyl halides, their preparation and use |
| 03/19/1980 | EP0008626A1 Ammonium salts of alpha-ketocarboxylic acids, their use in the preparation of amines and coating materials containing them |
| 03/18/1980 | US4194054 Preparation of substituted fluorobenzenes |
| 03/18/1980 | CA1073928A1 1,1,2-tris-(o/p-hydroxyphenyl)-1-phenyl-ethanes and a process for their preparation |
| 03/11/1980 | US4192949 From corresponding phenols by etherification with dialkyl carbonate in tertiary amine or phosphine |
| 03/06/1980 | WO1980000313A1 Improvements in the stabilisation of hygroscopic salts |
| 03/05/1980 | EP0008453A1 Process for preparing trifluoromethyl aromatic compounds |
| 03/04/1980 | US4191621 Process for the production of substituted benzal and benzyl bromides |
| 02/20/1980 | EP0008226A2 Phenyl-alkanoic acid derivatives, the preparation thereof and pharmaceutical compositions containing them |
| 01/23/1980 | EP0007052A1 Ammonium salts of alpha-ketocarboxylic acids, their use for the preparation of amines and coating materials containing them |
| 01/15/1980 | CA1069913A1 Plant growth-regulating agents |
| 01/09/1980 | EP0006745A1 Nitro-containing esters of a substituted phenylpropionic acid, compositions containing them as stabilizing agent against oxidative degradation, and stabilizer compositions |
| 01/08/1980 | CA1069523A1 Process for preparing hypolipidaemiant products |
| 01/01/1980 | CA1069137A Adiabatic process for nitration of nitratable aromatic compounds |
| 12/12/1979 | EP0005810A1 Method for the preparation of organic fluoro compounds |
| 12/12/1979 | EP0005709A1 Substituted diphenylether derivatives with herbicidal activity, herbicidal compositions containing them and their use |
| 12/11/1979 | US4178315 Process for the preparation of nitrosobenzene |
| 11/14/1979 | EP0005280A1 A process for the reduction of carboxylic acid halides to corresponding aldehydes |
| 11/14/1979 | EP0005203A2 Process for treating waste waters containing aromatic nitro-hydroxy compounds |
| 11/13/1979 | US4174460 Process for the hydroxylation of phenols and phenol ethers in the nucleus |
| 11/13/1979 | CA1066309A1 Dinitration of nitrobenzotrifluoride |
| 11/13/1979 | CA1066308A1 Selective nitration of aromatic and substituted aromatic compositions |
| 11/13/1979 | CA1066295A1 Process for making nitrated aromatic compounds |
| 11/06/1979 | US4173706 Reacting with molybdenum hexafluoride |
| 11/06/1979 | CA1065890A1 Substituted-phenoxy benzoic acid anhydrides |
| 10/23/1979 | US4172098 Manufacture of substituted halobenzenes |
| 10/17/1979 | EP0004812A2 Process for the production of nitroparaffins by nitration in the gas phase |
| 10/17/1979 | EP0004636A2 Process for preparing benzotrifluoride and its derivatives |
| 10/16/1979 | CA1064524A1 Azeotropic nitration of benzene |
| 09/25/1979 | US4169151 Alkyl-aryl diethers having juvenile hormone and acaricide activity |
| 09/25/1979 | CA1063125A1 (1-oxo-2-aryl or thienyl-2-substituted-5-indanyloxy (or thio)) alkanoic acids and derivatives thereof and processes for preparing same |
| 09/19/1979 | EP0004211A1 Synthesis of nitro-2 methyl-2 propanol-1 |
| 09/19/1979 | EP0003981A1 Process for the preparation of 2-nitrobenzaldehyde |
| 08/22/1979 | EP0003562A1 Process for the preparation of hydroxyphenyl ethers |
| 08/08/1979 | EP0003344A1 Process for the preparation of fluor benzenes |
| 08/08/1979 | EP0003336A2 Insecticidal perhaloalkylvinylcyclopropanecarboxylates |
| 08/08/1979 | EP0003295A1 Phenoxy-phenoxy-alkylcarboxylic acid derivatives with herbicidal activity, their preparation, compositions containing them and their use |
| 08/08/1979 | EP0003230A2 Process for the preparation of o-phthalic aldehydes optionally having several substituents |
| 07/24/1979 | CA1059154A1 Recovery of polymerization inhibitor |
| 07/17/1979 | CA1058638A1 Halogenated 4-trifluoromethyl-4'-nitro-diphenyl-ethers, process for their preparation, and their use as herbicides |
| 07/17/1979 | CA1058614A1 Process for the production of nitro derivatives of aromatic compounds |
| 07/11/1979 | EP0002800A1 Optically active alpha-phenoxypropionic acid dervatives |
| 07/11/1979 | EP0002742A1 Stilbene derivatives, their preparation and medicines containing these stilbene derivatives |
| 07/11/1979 | EP0002679A1 1-Halo-1-propyn-3-ols, process for their preparation and their use as fungicides |
| 06/27/1979 | EP0002620A1 Cycloalkyl carboxylic esters, insecticidal compositions containing them, and methods for their preparation |
| 06/27/1979 | EP0002476A1 Photographic material and photographic treating baths containing a stabiliser and a process for the fabrication of photographic images in the presence of a stabilising agent |
| 06/12/1979 | US4158009 Nitrating anthraquinone |
| 06/12/1979 | CA1056405A1 Nitrodiphenylether herbicidal compounds |
| 06/05/1979 | US4157353 Process for recovering a dialkylarylketone |
| 06/05/1979 | US4157344 Preparation of aryl trifluoromethyl ethers |
| 05/22/1979 | US4155921 Process for the isolation of 1,6- and 1,7-dinitroanthraquinone |
| 05/16/1979 | EP0001922A1 Gas phase nitration of chlorobenzene |
| 05/16/1979 | EP0001825A1 Method of preparing 2,4-difluoroaniline |