Patents
Sitemap › C07 - Organic chemistry › C07C - Acyclic or carbocyclic compounds › C07C 39 - Compounds having at least one hydroxy or o-metal group bound to a carbon atom of a six-membered aromatic ring
Patents for C07C 39 - Compounds having at least one hydroxy or o-metal group bound to a carbon atom of a six-membered aromatic ring (10,875)
10/2003
10/29/2003CN1452603A Process for preparing (-) mentrol and similar compounds
10/28/2003US6639105 For inhibiting tumor cell growth
10/23/2003WO2003043960A3 IMPROVED PURIFICATION OF 4, 4'(5')-DI-t-BUTYLCYCLOHEXANO-18-CROWN-6
10/23/2003US20030199710 Functionalized higher diamondoids
10/22/2003EP1353891A1 Method for making bisphenol a
10/22/2003CN2581449Y Reactor for producing phenylene diphenol by phenol hydroxylation
10/22/2003CN1450986A Method and installation for separating and purifying diphenols in the phenol and phenol derivatives industry
10/22/2003CN1450985A Method for production of phenol and acetone by decomposition of cumene hydroperoxide
10/22/2003CN1124855C Pharmaceutical compositions, based on etheric oils obtained from plants for use in the human and verterinary medical field
10/21/2003US6635789 Production and purification of phenol
10/21/2003US6635787 React phenol compound with sulfuryl chloride in the presence of a secondary amine; intermediates for insecticide production
10/16/2003WO2003084910A1 Production and purification of phenol: hydroxyacetone removal by hydrotalcite
10/16/2003WO2003084909A1 Process for preparing phenols
10/16/2003WO2003062443A3 Novel substituted alkane compounds and uses thereof
10/16/2003US20030195379 Reacting a phenol compound with with an unsaturated alcohol in presence of compound selected from alkali metals, alkali metal compounds, alkaline earth metals and alkaline earth metal compounds and transition metals and transition metal compounds
10/15/2003EP1352888A1 Hydroxymethyl-substituted polyfunctional phenols
10/15/2003EP1352887A1 Process for producing bisphenol a
10/15/2003EP1351964A2 Silanyl phenols and naphthols
10/15/2003EP1351905A2 Polymerizable higher diamondoid derivatives
10/15/2003EP1351671A1 Triphenylmethane kinesin inhibitors
10/15/2003EP1208070A4 Diolefin/hydroxyaryl condensates and catalyst therefor
10/15/2003EP1202947B1 Process for the preparation of phenol and acetone
10/15/2003CN1449367A 1,1-bis(4-hydroxyphenyl)-3-alkylcyclohexanes, method for their preparation and polycarbonates prepared therefrom
10/15/2003CN1448465A Method for treating tar
10/15/2003CN1448379A Method of producing p-hydroxyphenylalkanols
10/09/2003WO2003082787A1 Glucocorticoid mimetics, methods of making them, pharmaceutical compositions, and uses thereof
10/09/2003WO2003082785A1 Process for production of bisphenol a
10/09/2003US20030191349 Process for the preparation of phenylphenol compounds
10/09/2003US20030190298 Use as skin lightening agents
10/09/2003CA2477764A1 Glucocorticoid mimetics, methods of making them, pharmaceutical compositions, and uses thereof
10/08/2003EP1350782A1 Process for the recovery of phenol from alkylaryl hydroperoxide decomposition products
10/08/2003EP1350781A1 Process for producing bisphenol a
10/08/2003EP1349821A1 Process for the c-alkylation of aromatic hydroxyl compounds
10/08/2003CN1447791A 10-aryl-11-hbenzo [b] fluorene derivatives and analogs for medicinal use
10/08/2003CN1446785A Method of producing magnolol and honokiol
10/02/2003WO2002033596A3 Method of operating a computer system to perform a discrete substructural analysis
10/02/2003US20030187307 Obtained from 1,3- bis(hydroxyphenyl)adamantanes or 1,3,5-tris(4-hydroxyphenyl)adamantanes chemical intermediates; for making heat resistance and mechanical strength of epoxy resins, photosensitive resins, aromatic polycarbonate resins
10/02/2003US20030187233 Perfluoroisopropybenzene derivative
10/02/2003US20030183557 Method for treating tar
10/01/2003EP1348686A1 Method of producing p-hydroxyphenylalkanols
10/01/2003EP1347955A1 New mandelic acid derivatives and their use as throbin inhibitors
10/01/2003EP1062262B1 Method for producing a liquid formulation of tetraphenylphosphonium phenolate
10/01/2003CN1445204A Reaction method of aromatics of tertiary butyl by using methyl tert-butyl ether as alkylating agent
09/2003
09/30/2003CA2103167C Compositions and methods for inhibiting browning in foods and beverages
09/27/2003CA2423001A1 Method for treating tar
09/25/2003WO2003077894A1 Fluorine-substituted alkyl phenol compounds and their uses
09/25/2003US20030181768 Reacting phenol and acetone in presence of acid catalyst
09/25/2003US20030181519 Substituted phenyl naphthalenes as estrogenic agents
09/24/2003EP1346973A1 Process for producing bisphenol a
09/24/2003EP1345877A1 Amine modified catalysts for bisphenol production
09/24/2003CN1122010C Method for producing bis-(4-hydroxyaryl) alkanes
09/18/2003WO2003076378A1 Process for producing bisphenol a
09/18/2003WO2003076377A1 Production and purification of phenol
09/18/2003WO2003076376A2 Process for the synthesis of phenol and acetone
09/18/2003US20030176513 Fluorine-substituted alkyl phenol compounds and their uses
09/18/2003US20030176448 Mitochondria protecting agents for treating mitochondria associated diseases
09/17/2003EP1244607B1 Fluidised bisphenol dust
09/17/2003CN1443137A Chemical process
09/17/2003CN1442400A Method of preparing 3,3',5,5'tetra bromo 2,2' dihydroxy diphenyl
09/17/2003CN1121367C Method for producing bis (4-hydroxyaryl) alkanes
09/17/2003CN1121366C Preparation for phenol and derivative thereof
09/16/2003US6620979 High purity 9,9-bis-(hydroxyphenyl)-fluorene and method for the preparation and purification thereof
09/16/2003US6620908 Method for making 2,6-xylenol
09/16/2003US6620602 Biocatalytic synthesis of quinic acid and conversion to hydroquinone
09/12/2003WO2003074457A1 Process, reactor and system for preparing a bisphenol
09/11/2003US20030168329 Contacting phenolic solvent with an anion exchange material comprising a layered double hydroxide thereby producing a purified phenol-containing product with a reduced amount of sulfonic acid compounds
09/10/2003EP1341798A1 Chiral diphosphines and their metal complexes
09/10/2003EP1175384B1 Removal of salts in the manufacture of phenolic compound
09/10/2003EP1071643B1 Method for producing bis(4-hydroxyaryl)alkanes
09/09/2003US6617445 Asymmetric benzoxanthene dye for use as signaling tools in nucleotide sequence analysis
09/04/2003WO2003051805A3 Substituted phenyl naphthalenes as estrogenic agents
09/04/2003US20030166976 Reacting phenol and ketone in presence of ion exchang resin; recovering bisphenol
09/04/2003US20030166727 Antiinflammatory agents having analgesic, antianxiety, anticonvulsive, neuroprotective, antipsychotic and anticancer activity
09/04/2003US20030166690 Use of compounds for decreasing activity of hormone-sensitive
09/04/2003US20030166644 Compounds and uses thereof for decreasing activity of hormone-sensitive lipase
09/03/2003EP1339662A1 Novel estrogen receptor ligands and methods iii
09/03/2003EP1339661A1 Process for separating phenol from a mixture comprising at least hydroxyacetone, cumene, water and phenol
09/03/2003EP1339660A1 Process and apparatus for the work-up by distillation of cleavage product mixtures produced in the cleavage of alkylaryl hydroperoxides
09/03/2003EP1140773B1 Recovery of hydroxyaromatic compound from aqueous extract solutions
09/02/2003US6613947 High purity 4,4′-isopropylidene-bis-(2,6 dibromophenol) and process for the preparation of such high purity 4,4′-isopropylidene-bis-(2,6 dibromophenol)
08/2003
08/28/2003WO2003070675A2 Substituted 10-aryl-11h-benzo[b]fluorenes and 7-aryl-5,6-dihydro-benzo[a]anthracenes for selective effects on estrogen receptors
08/28/2003US20030163007 Contacting the raw phenol with an acidic aluminum oxide catalyst, heating; isolating purified phenol by distillation, wherein the aluminum oxide catalyst comprises a mixture of aluminum and zirconium oxides and sulfates
08/28/2003US20030163003 To form transition metal complexes which are used in such as asymmetric hydrogenation of imines, asymmetric hydride transfer reactions, hydrosilylation, hydroboration, hydrovinylation hydroformylation, allylic alkylation, etc.
08/26/2003US6610890 Treatment and/or prevention of diabetic complications; such as 3,3',4,4',5,5'-hexabromo-2,2'-dihydroxy-oxydiphenyl
08/21/2003WO2003068713A1 Method for production of a liquid composition of an ortho-dihydroxybenzyl compound of high purity and said composition
08/21/2003WO2003026632A3 Substituted phenol compounds useful for anesthesia and sedation
08/21/2003US20030158451 Reacting phenol with alpha -methylstyrene in the presence of an acidic aluminum zirconium catalyst at a temperature above 80 degree C. and isolationg p-cumylphenol form the catalyst product by distillation
08/21/2003US20030158191 Cannabinol derivatives
08/20/2003EP1336597A1 Hydroxyphenyl adamantanes and process for the production of the same
08/20/2003EP1075489B1 Water-soluble prodrugs of 2,6-diisopropylphenol analogues
08/20/2003EP1070037B1 Anti-inflammatory, antibacterial benzyl phenol agents
08/20/2003CN1118503C Producing process for liquid preparation of tetraphenylphosphonium phenolate
08/19/2003US6608234 Condensation of phenol and acetone in presence of a cation exchange resin catalyst and a free mercaptan in a multi-stage reactor
08/14/2003WO2003066555A1 Process and catalyst for producing p-cumylphenol
08/14/2003WO2003066554A1 Process and catalyst for purifying phenol
08/14/2003US20030153793 Process for preparing cumene which is used in the preparation of phenol
08/14/2003US20030153792 Condensation reaction between phenol and acetone using an acid type ion exchange resin modified in part with a sulfur-containing amine compound; suppressed deterioration of catalyst due to methanol impurity
08/14/2003US20030153628 Aldose reductase inhibitors and pharmaceutical compositions
08/14/2003US20030153031 Esterification of racemic mixture in solvent
08/14/2003US20030151019 Process for the preparation of organic solutions
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