| Patents for C07C 49 - Ketones; Ketenes; Dimeric ketenes; Ketonic chelates (22,686) |
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| 04/28/1983 | WO1983001449A1 Method for the preparation of intermediary compounds of carbacyclin |
| 04/27/1983 | EP0077479A2 Phenoxyphenyl-azolylmethyl ketones and carbinols, process for their preparation and their use as fungicides and intermediates |
| 04/27/1983 | EP0077439A2 Process for the preparation of cyclohexene derivatives, and a starting product and intermediary products in this process |
| 04/27/1983 | EP0077334A1 Method for the oxidation of reactive aromatics. |
| 04/26/1983 | CA1145362A1 Process for the preparation of 1,4-dialkylbut-2-ene-1, 4-diones |
| 04/26/1983 | CA1145361A1 Halogen containing cyclohexane derivatives, methods of preparation and compositions containing same |
| 04/26/1983 | CA1145253A1 Fungicidal agents, a process for their preparation and their use as fungicides |
| 04/20/1983 | EP0077122A2 Amino-substituted tetralins and related homocyclic compounds |
| 04/19/1983 | US4380674 Branched ketones, organoleptic uses thereof and process for preparing same |
| 04/19/1983 | US4380672 Cyclization, isomerization |
| 04/19/1983 | US4380649 Isophorone derivatives |
| 04/19/1983 | US4380619 Polybenzothiazoles; n-heterocyclic polymers; solubility; heat resistance; aircraft; aerospace |
| 04/19/1983 | US4380545 Combating fungi with triazolyl-benzyloxy-ketones and-carbinols |
| 04/12/1983 | US4379862 Process for the preparation of polyurethane resins using low molecular weight polyhydroxyl compounds prepared by the condensation of formaldehyde |
| 04/06/1983 | EP0075698A2 Process for the preparation of 10,11-dihydro-5H-dibenzo(a,d) cyclohepten-5-on and its substitution products |
| 03/30/1983 | EP0075390A1 Production of arylophenones |
| 03/30/1983 | EP0075389A1 Production of dihydroxy arylophenones |
| 03/30/1983 | EP0075237A2 Process for the preparation of 1-formyl-2,6,6-trimethyl-cyclohex-1-ene derivatives |
| 03/30/1983 | EP0075207A2 Aminopropanol derivatives of 2-hydroxy-beta-phenyl propiophenones, processes for their preparation and therapeutic agents containing them |
| 03/29/1983 | US4378366 Hypotensive and cardiotonic agents; adrenergic stimulants |
| 03/29/1983 | CA1143744A1 Process for the preparation of cobalt (ii) acetylacetonate |
| 03/29/1983 | CA1143743A1 Process for the preparation of cobalt (iii) acetylacetonate |
| 03/23/1983 | EP0074856A2 Resolution of racemic bicycloheptenones |
| 03/23/1983 | EP0074693A1 Perfume compositions and perfumed articles containing spiro-undecanones and -undecenones as perfume base |
| 03/23/1983 | EP0074561A2 Cyclic ceto-butyraldehydes, process for their preparation and their use in the preparation of cyclic diisocyanates |
| 03/23/1983 | EP0074506A2 Process for the separation of acetone from carbonylation mixtures |
| 03/23/1983 | EP0074472A1 Continuous hydrolysis of ketoxime |
| 03/22/1983 | US4377714 Methyl substituted oxobicyclo-4,4,0-decane derivatives, process for preparing same and organoleptic uses thereof |
| 03/16/1983 | EP0074014A1 2-(2'-hydroxy-3'-(1,1,-dimethyl propylamino)-propoxy)-beta propiophenone, its addition salts, process for its preparation and medicaments |
| 03/16/1983 | EP0073771A1 New odoriferous compounds. |
| 03/15/1983 | US4376871 Method for purification of cyclopentenolones |
| 03/15/1983 | US4376868 Alkoxylation of cresylic acids |
| 03/15/1983 | US4376780 Novel phenethylamine derivatives and bronchdilator containing the same |
| 03/15/1983 | CA1142965A1 Substituted decalins, their preparation and use |
| 03/15/1983 | CA1142961A1 Inert organic solvent dispersion of alkali hydroxide and reaction using the same |
| 03/15/1983 | CA1142949A2 Sensitizers for photopolymerisation |
| 03/09/1983 | EP0073331A1 5-Aryloxy-5-azolyl-3,3-dimethyl-1-penten-4-ones and -ols, process for their preparation and their use as fungicides |
| 03/09/1983 | EP0073301A1 Process for the preparation of alpha, beta and beta, gamma unsaturated ketones |
| 03/08/1983 | CA1142688A1 Aromatic polyester and filaments |
| 03/08/1983 | CA1142547A1 Process for the preparation of 4-(6'-methoxy-2'-naphthyl)butan-2-one |
| 03/08/1983 | CA1142532A1 Aldol derivatives and production thereof |
| 03/03/1983 | WO1983000688A1 2-[2'-hydroxy-3'-(1,1-dimethylpropylamino)-propoxy]-beta-phenylpropiophenone, preparation and pharmaceutical compositions |
| 03/02/1983 | EP0073069A1 Method of polymerizing vinyl ethers |
| 03/01/1983 | US4375563 Fluorinated aromatic polyenes |
| 02/23/1983 | EP0072615A1 Substituted imidazole derivatives and their preparation and use |
| 02/23/1983 | EP0072579A1 Preparation of fluorinated acid fluorides |
| 02/22/1983 | US4374984 Aromatic-aliphatic ketones useful as photoinitiators |
| 02/16/1983 | EP0072204A1 Additives to liquid crystal materials |
| 02/16/1983 | EP0071708A1 Process for the preparation of hydroxyketones |
| 02/16/1983 | EP0071707A1 Cyclohexane-dione derivatives, process for their preparation and herbicides containing them |
| 02/15/1983 | US4374276 Novel branched chain ketones and the process for preparing same |
| 02/15/1983 | CA1141391A1 Chemical intermediates in the preparation of oxepane compounds |
| 02/09/1983 | EP0071570A1 Process for the production of a photographic black dye image |
| 02/09/1983 | EP0071569A1 Photographic silver halide material comprising resorcinol compounds as colour couplers |
| 02/09/1983 | EP0071487A2 Improved process for the preparation of carbofuran and novel intermediate |
| 02/09/1983 | EP0071299A1 Process for preparing alkanoic acids or esters thereof by rearrangement of alpha-halo-ketones in protic medium and in the presence of a non-noble metal salt |
| 02/09/1983 | EP0071165A1 Unsaturated aryl ketones as antiseborrhoeic additives for cosmetic compositions |
| 02/09/1983 | EP0071006A2 Tetrahydronaphthalene derivatives and their production |
| 02/09/1983 | EP0070995A1 Process for the preparation of cycloaliphatic unsaturated ketones |
| 02/08/1983 | US4373108 Detergents, soaps, cosmetics, fabric softeners |
| 02/08/1983 | US4372976 Novel aryl-aliphatic ketone and its use as an antiviral agent |
| 02/08/1983 | US4372953 Tetrazole derivatives, and anti-ulcer composition containing the same |
| 02/08/1983 | US4372881 Unsaturated alicyclic compounds, their use as perfuming and flavoring ingredients |
| 02/08/1983 | CA1141078A1 Polyphenolic compounds |
| 02/01/1983 | US4371720 Antidiarrheals, antiemetics |
| 02/01/1983 | US4371711 Process for producing 4-hydroxycyclopentenones |
| 02/01/1983 | US4371708 Fungicides |
| 02/01/1983 | US4371651 Stabilizer compositions and polyvinyl halide resin compositions containing 1,3-dicarbonyl compounds |
| 02/01/1983 | US4371604 Photographic material suited for use in diffusion transfer photography |
| 02/01/1983 | US4371460 Bicyclic compounds and utilization thereof as perfuming agents |
| 02/01/1983 | CA1140568A1 1h-inden-1-one derivatives, processes for producing them, their use in microbicidal compositions, and for combating microorganisms |
| 01/26/1983 | EP0070370A1 Cyclohexane-dione derivatives, process for their preparation and herbicides containing them |
| 01/25/1983 | US4370502 Process for producing p-nitroaniline |
| 01/25/1983 | US4370488 Alkali metal complex compounds |
| 01/19/1983 | EP0070133A2 Secondary phenylethanol amines, processes for their preparation and their pharmaceutical application |
| 01/19/1983 | EP0069811A1 Branched amides of L-aspartyl-D-amino acid dipeptides and compositions thereof |
| 01/18/1983 | US4369328 Oxygenated alicyclic compounds and process for preparing same |
| 01/18/1983 | US4369140 Diels-alder reaction of naphthoquinone and conjugated diolefin |
| 01/18/1983 | CA1139785A1 Hydrolysis of allyl ethers and ketones thus prepared |
| 01/12/1983 | EP0069598A1 Preparation of aromatic ketones |
| 01/12/1983 | EP0069597A1 Preparing p-phenoxy-benzoyl compounds |
| 01/12/1983 | EP0069536A1 Phlorophenone derivatives, processes for preparing such compounds, uses and pharmaceutical compositions of phlorophenone compounds |
| 01/12/1983 | EP0069424A1 Process for the selective reduction of a 14, 17-dioxo-8,4-seco-steroid |
| 01/11/1983 | US4368336 Catalyst selective formylation of meta and ortho isomers |
| 01/11/1983 | US4368128 Tricyclic alcohols, ethers and esters, process for preparing same and use thereof in augmenting or enhancing the organoleptic properties of consumable materials |
| 01/05/1983 | EP0069010A1 Process for the preparation of delta-ethylenic carbonyl compounds |
| 01/05/1983 | EP0068866A1 Method of manufacturing acetone or methyl ethyl ketone |
| 01/04/1983 | US4367346 Method for synthesis of long-chain alcohols |
| 01/04/1983 | US4367340 4-Oxy-cyclopent-2-en-1-one derivative, a prostaglandin intermediate, and the process for its preparation |
| 12/22/1982 | EP0067698A2 Optically active 1-aromatic-group-substituted-1-alkanones and methods for their manufacture |
| 12/22/1982 | EP0067258A1 The preparation of cyclic ketones by catalytic oxidation of deltacarene (-3) |
| 12/21/1982 | US4365100 Process for the preparation of 1,2,3,4-tetrahydro-9,10-anthracene-diol |
| 12/21/1982 | US4364949 Hydroxyphenyl ketones |
| 12/15/1982 | EP0066678A1 Conversion of hexafluorothioacetone dimer into hexafluoroacetone |
| 12/14/1982 | US4363754 4(5)-Acetyl-9,9-dimethyltricyclo-[4,4,0,18,10 ]-undec-1-ene, its preparation and use in perfumery compositions and as an odorant |
| 12/14/1982 | US4363750 Nickel promoted with lead or germanium |
| 12/14/1982 | US4363331 Tobacco products containing oxygenated ionone derivatives |
| 12/14/1982 | CA1137486A1 Process for the preparation of 2,5-bis(2,2,2- trifluoroethoxy)-n-(2-piperidylmethyl) benzamidee |
| 12/08/1982 | EP0066254A1 Mercapto amino acids, process for their preparation and pharmaceutical compositions containing them |
| 12/07/1982 | US4362891 Antiinflammatory agents, dehydration |