| Patents for C07C 67 - Preparation of carboxylic acid esters (66,429) |
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| 03/11/1987 | EP0213340A1 Process for the preparation of aromatic carboxylic acids |
| 03/11/1987 | EP0213320A1 Physiologically active formamides |
| 03/11/1987 | EP0213313A2 Precursors and synthesis of methyl-9-oxo-11 alpha, 16-dihydroxy-16-vinyl-5-cis-13-trans prostadienoates |
| 03/11/1987 | CN86105870A Blood vessel tension peptide protoenzyme inhibitor with 5-amino-2.5-disubstituted-4-hydroxy pentacarboxyl |
| 03/11/1987 | CN86105400A Phenyl ethers |
| 03/11/1987 | CN86104676A Separating processes for paraffinic and olefine c4-hydrocarbon |
| 03/11/1987 | CN86104339A Haloacetamide compounds process for production thereof, and use thereof as herbicide |
| 03/11/1987 | CN85106856A Urea synthesis process |
| 03/10/1987 | US4649226 To ethylene glycol, catalyst |
| 03/10/1987 | US4649219 Unsaturated cyclic amido-substituted ether compounds and preparation process thereof |
| 03/10/1987 | US4649211 Mannich reaction, pyrolysis |
| 03/10/1987 | US4649157 Antiallergens, antiinflammatory |
| 03/10/1987 | US4649103 Heat-developable light-sensitive material |
| 03/10/1987 | US4648994 Bromination, hydrolysis |
| 03/10/1987 | CA1219005A1 Thermal cracking process for selectively producing olefins and aromatic hydrocarbons from hydrocarbons |
| 03/10/1987 | CA1219004A1 Hydrogenolysis of polyalkylene glycols to produce monoethylene glycols monoalkyl ethers, monoethylene glycol and ethanol |
| 03/10/1987 | CA1219003A1 Production of monethylene glycol and ethanol from hydrogenolysis of polyalkylene glycols |
| 03/10/1987 | CA1219002A1 Process for the production of dimedone |
| 03/10/1987 | CA1219000A1 Urea derivatives |
| 03/10/1987 | CA1218999A1 Process for the preparation of carboxylic acids and/or esters |
| 03/10/1987 | CA1218998A1 Process for the preparation of ethylidene diacetate and/or acetic acid anhydride |
| 03/10/1987 | CA1218957A1 Process for the production of acetylene and synthesis or reduction gas from coal in an electric arc process |
| 03/10/1987 | CA1218838A1 Aqueous emulsion of tertiary butyl hydroperoxide |
| 03/10/1987 | CA1218829A1 Cation-reordered bismuth-containing perovskites |
| 03/09/1987 | EP0198901A4 Method for preparing 1alpha-hydroxyvitamin d compounds. |
| 03/05/1987 | EP0131040A4 Leach resistant catalyst useful for the dimerization of acrylic compounds. |
| 03/05/1987 | DE3530798A1 6-Phenoxymethyl-4-hydroxytetrahydropyran-2-ones, processes for their preparation, their use as medicaments, pharmaceutical preparations and intermediates |
| 03/04/1987 | EP0213054A2 Alkaline tolerant sulfobetaine amphoteric surfactants |
| 03/04/1987 | EP0213047A1 Process for preparing aromatic hydroxy compounds |
| 03/04/1987 | EP0212998A2 Use of medifoxamine in the improvement of psychomotoric performances |
| 03/04/1987 | EP0212991A1 Improved rhodium catalyzed hydroformylation of alpha-substituted alpha-olefins |
| 03/04/1987 | EP0212986A1 Synthesis of aliphatic polyamines |
| 03/04/1987 | EP0212903A2 Polypeptide derivatives containing 5-amino-2,5-disubstituted-4-hydroxypentanoic acid residues |
| 03/04/1987 | EP0212868A1 Process for preparing 2-acyl-3,4-dialkoxyanilines |
| 03/04/1987 | EP0212859A2 Fungicides |
| 03/04/1987 | EP0212850A1 Dehydrogenation process and catalyst |
| 03/04/1987 | EP0212849A1 Removal of methyl iodide from gas streams |
| 03/04/1987 | EP0212848A2 Substituted-di-t-butylphenols |
| 03/04/1987 | EP0212795A2 A synthetic crystalline zeolite its preparation and its uses |
| 03/04/1987 | EP0212753A1 Diphenyl ether Herbicides |
| 03/04/1987 | EP0212744A1 Process for the preparation of urea |
| 03/04/1987 | EP0212741A1 A process for the preparation of an azidosulphonylbenzoic acid |
| 03/04/1987 | EP0212729A2 Process for the preparation of diesters of alkanedioic acids |
| 03/04/1987 | EP0212608A1 Process for the production of halophenyl-hydroxyethyl sulphides and their oxidation products |
| 03/04/1987 | EP0212607A1 Process for the production of halophenyl-hydroxyethyl sulphides and their oxidation products |
| 03/04/1987 | EP0212606A1 Spergualin-related nitrile compounds containing a phenylene group and a process for producing the same |
| 03/04/1987 | EP0212602A1 Process for the regeneration of catalysts for the gas phase reduction of aromatic nitro compounds |
| 03/04/1987 | EP0212569A2 Thiation process |
| 03/04/1987 | EP0212509A1 Process for manufacturing benzoic-acid orthoesters, and compounds of this class |
| 03/04/1987 | EP0212496A1 Hindered hydroxyphenylalkanoates of ethoxylated bisphenol a and stabilized compositions |
| 03/04/1987 | EP0212480A1 Process for the production of 6-acyl-2-alkyl-naphthalene |
| 03/04/1987 | EP0212375A1 Moderated reduction reactions for producing arylhydroxylamines |
| 03/04/1987 | EP0212340A1 2-(heteroalkyl)-1,4-dihydropyridines, process for their preparations and pharmaceutical compositions containing them |
| 03/04/1987 | EP0212321A2 Conversion of C3 and C4 hydrocarbons to less saturated hydrocarbons |
| 03/04/1987 | EP0212320A2 Catalyst-composition and method for conversion of C3 and C4 hydrocarbons |
| 03/04/1987 | EP0212303A2 Process for the preparation of aromatic dialkyl amines |
| 03/04/1987 | EP0212301A2 Process for the preparation of 2-aminophenyl thioethers |
| 03/04/1987 | EP0212287A2 Process for producing aliphatic diamine dimers |
| 03/04/1987 | EP0212254A2 Process for the preparation of oxygenated decaline compounds |
| 03/04/1987 | EP0212217A1 Process for the stabilization of acidic rinsing waters |
| 03/04/1987 | EP0212161A2 Process for preparing 1,5-diazido-3-nitrazapentane |
| 03/04/1987 | EP0212115A1 Aminoalkyl-3-t-butyl-4-hydroxyphenylpropion amide derivatives and an organic material stabilized by them |
| 03/04/1987 | EP0212107A1 Esters of 1,4-dihydro-5-sulfamoyl nicotinic acid |
| 03/04/1987 | EP0211954A1 Use of (+/-)-cis-gamma-irone in perfumery and novel process for preparing same |
| 03/04/1987 | EP0211936A1 Production of light olefins from aliphatic hetero compounds |
| 03/04/1987 | EP0211876A1 Fluorobenzene derivatives |
| 03/04/1987 | EP0086822B1 Process for the production of methyl halides and methyl alcohol from methane |
| 03/04/1987 | CN86106281A Semicarbazones and thiosemicarbazones |
| 03/04/1987 | CN86105919A Process for the preparation of cycloalkyl-substituted 4-aminophenyl derivatives |
| 03/04/1987 | CN86103976A Method and catalyst for olefin oligomerziation |
| 03/04/1987 | CN85109770A Prepn. of z-(z'-substd. benzoyl)-1,3-cyclohexadinone cpds. and use of the cpds. as herbicide |
| 03/04/1987 | CN85106111A Process for preparing partially neutralized strong-acid cation-exchange resins in acid form |
| 03/03/1987 | US4647709 Process for ring-chlorinating toluene |
| 03/03/1987 | US4647707 Hydroformylation of olefins |
| 03/03/1987 | US4647706 Process for the synthesis of 2,2,2-trifluoroethanol and 1,1,1,3,3,3-hexafluoroisopropanol |
| 03/03/1987 | US4647700 Polychloroaniline, hydrogen iodide |
| 03/03/1987 | US4647699 New diamines and a process for their production |
| 03/03/1987 | US4647698 Novel compositions |
| 03/03/1987 | US4647697 Ammonia, calcium hypochlorite, carbonyl |
| 03/03/1987 | US4647696 Method for making isobutyric acid |
| 03/03/1987 | US4647695 Method of preparing trifluoroacetic acid from trichlorotrifluoroethane |
| 03/03/1987 | US4647694 Process for the preparation of D1-β-aryl amino acids |
| 03/03/1987 | US4647692 Racemization and resolution of α-amino acids |
| 03/03/1987 | US4647691 Process for preparing ethyl and n-propyl esters of carboxylic acids from methanol, syngas and carboxylic acid using a new catalyst system |
| 03/03/1987 | US4647689 Preparation of alkyl trifluoroacetoacetate |
| 03/03/1987 | US4647687 Halogenated sulphides, process for their preparation and their use in microbicidal agents |
| 03/03/1987 | US4647684 Process for the production of 4-amino-6,7-dimethoxy-2-[4-(furo-2-yl)-piperazin-1-yl]-quinazoline and physiologically compatible salts thereof |
| 03/03/1987 | US4647680 Water-soluble titanium acetylacetonates |
| 03/03/1987 | US4647655 Method for splitting di-sulphide bonds and a compound obtained thereby |
| 03/03/1987 | US4647642 Process for the preparation of polyphenol derivatives and dermatives obtained thereby |
| 03/03/1987 | US4647639 Monomeric mixture for cured polymeric material used in organic glass |
| 03/03/1987 | US4647585 Bicycloheptane substituted ethers |
| 03/03/1987 | US4647584 Fungicidal aniline derivatives |
| 03/03/1987 | US4647583 Fungicidal aniline derivatives |
| 03/03/1987 | US4647551 For producing ethylene glycol and/or a glycolic acid ester, catalyst composition and process for producing the catalyst composition |
| 03/03/1987 | US4647344 Recovery of isoprene from a C5 -hydrocarbon mixture |
| 03/03/1987 | US4647284 Antisoilants, oil repellants |
| 03/03/1987 | CA1218678A1 Process for the manufacture of chloroprene |
| 03/03/1987 | CA1218677A1 Preparation of amines |
| 03/03/1987 | CA1218676A1 Process for the preparation of a hydroxylamine |