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)
12/2005
12/28/2005EP0918514B1 Triaryl methane compounds for the treatment of cancer, actinic keratosis and kaposi's sarcoma
12/28/2005CN1714064A 3 - alkylated-5, 5',6, 6', 7, 7', 8, 8' - octahydro-2, 2' - binaphthols and 3, 3' - dialkylated- 5, 5', 6, 6', 7, 7', 8, 8' - octahydro - 2, 2' - binaphthols and processes for making
12/22/2005WO2005108337A3 Compounds with activity at estrogen receptor
12/21/2005EP1607380A1 Process for production of bisphenol a
12/21/2005CN1711230A Beads of a phenolic compound and method of obtaining same
12/21/2005CN1709846A Method for producing resveratrol extracted from peanut root
12/21/2005CN1232491C Process and apparatus for distillation of crakate product mixtures produced in crakate of alkylaryl hydroperoxides
12/21/2005CN1232490C Process for activating catalyst for hydroxylation of aromatics
12/15/2005WO2005118680A2 High performance polymer electrolyte
12/15/2005WO2005117849A1 Diarylalkanes as potent inhibitors of binuclear enzymes
12/15/2005US20050277700 Non-halogenated hydroxyalkyl-substituted phenol compounds, antimicrobial compositions containing the same, and methods of using the same
12/15/2005CA2567801A1 Diarylalkanes as potent inhibitors of binuclear enzymes
12/14/2005CN1706782A Prepn process of 3,3',5,5'-tetraalkyl-4,4'-diphenol
12/14/2005CN1231438C Method for production of phenol and acetone by decomposition of cumene hydroperoxide
12/13/2005CA2271054C Substituted phenols and thiophenols useful as antioxidant agents
12/08/2005US20050272957 Process for preparing dibasic salts of bisphenols
12/07/2005EP1355872A4 Process for stereoselective synthesis of prostacyclin derivatives
12/07/2005EP1270584B1 Glucopyranosyloxy benzylbenzene derivatives, medicinal compositions containing the same and intermediates for the preparation of the derivatives
12/07/2005CN1705627A Process for producing bisphenol a
12/06/2005US6972344 Method of producing pure 1,1-bis-(4-hydroxyphenyl)-3,3,5-trimethylcyclohexane
12/01/2005US20050267047 Diarylalkanes as potent inhibitors of binuclear enzymes
12/01/2005DE10157073B4 Selektive Herstellung von o-Alkylphenolen Selective production of o-alkyl phenols
11/2005
11/30/2005CN1229319C Method for preparing 4-hydroxybenzaldehyde and its derivatives
11/30/2005CN1229316C Method for extracting gossypol from cotton seed cakes, oil leaching and edible protein production
11/29/2005US6969693 Forming, in the absence of the ionic liquid, a functionalised support material containing, a first compound bonded to the support and having a free anion or cation group which is reacted with ionic liquid containing other anion or cation
11/24/2005WO2005110952A1 Processes for the production of cumene, polyetherimides, and polycarbonates
11/24/2005US20050261469 High performance polymer electrolyte with improved thermal and chemical characteristics
11/23/2005EP1597224A1 Process for recovering an adduct of a bis(4-hydroxyaryl) alkane and a phenolic compound
11/23/2005CN1700952A Fixed-bed reactor with a fluid distributor and a fluid collector
11/23/2005CN1699318A Improved process for preparing edible grease antioxidant 2-tert-butyl hydroquinone
11/23/2005CN1228296C Preparation process of 100%ee (R)or (s) 1,1-2-binaphthol
11/22/2005CA2068066C Herpesvirus particles and vaccine
11/17/2005WO2005108345A1 Synthesis and biological activity or novel bicyclic aba analogs
11/17/2005WO2005108337A2 Compounds with activity at estrogen receptor
11/17/2005WO2005084141A3 Novel abietane diterpenoid compound, and composition comprising extract of torreya nucifera, or abietane diterpenoid compounds or terpenoid compounds isolated from them for prevention and treatment of cardiovascular disease
11/17/2005US20050256290 Bisphenol having conjugated aromatic functionality; active materials for electrooptical and electroluminescent devices; polymerization; economic, high yield
11/17/2005US20050256210 Compounds with activity at estrogen receptors
11/17/2005CA2566455A1 Synthesis and biological activity of bicyclic aba analogs
11/17/2005CA2565094A1 Compounds with activity at estrogen receptor
11/16/2005EP1594838A1 Process for producing alkylbenzene hydroperoxides
11/16/2005EP1594831A1 Process for producing phenol and methyl ethyl ketone
11/16/2005EP1594830A1 Depigmentation agents
11/16/2005EP1289517B1 Pharmaceutical compositions comprising cannabidiol derivatives
11/16/2005CN1227202C High selective method of phenol and acetone production
11/15/2005US6965056 Removal of salts in the manufacture of phenolic compound
11/10/2005WO2005105772A1 Dibenzofuran derivatives, dibenzothiophene derivatives, and fluorene derivatives
11/10/2005WO2005105746A1 Organometallic complex, luminous solid, organic el element and organic el display
11/09/2005EP1592652A1 Method of purifying phenol
11/09/2005EP1511726B1 Method for preparing 1,3,5-triaminobenzene and hydrolyzing it into high-purity phloroglucinol
11/09/2005EP1313700B1 10-aryl-11h-benzo[b]fluorene derivatives and analogs as estrogenic compounds
11/09/2005EP1206427B1 Chiral ligands, transition-metal complexes thereof and uses thereof in asymmetric reactions
11/09/2005CN1226099C Chiral iridium catalyst and its preparation method and its application in industrial synthesis of chiral alcohol
11/03/2005WO2005102974A1 Method for removal of acetol from phenol
11/03/2005WO2005102520A1 Catalyst for bisphenol production
11/02/2005EP1525040B1 High performance continuous reaction/separation process using a liquid-solid contactor
11/01/2005US6960698 Separated from a liquid containing an aromatic hydroxybenzene obtained by acidolysis of a liquid containing an aromatic hydroperoxide, which comprises dissolving the tar with an alkaline aqueous solution.
11/01/2005US6960697 System and method of producing bisphenol-A (BPA)
10/2005
10/27/2005WO2005101127A1 Resist composition
10/27/2005US20050239903 Such as 4-(tert-butyl)-2-(2-hydroxyphenyl)phenol; for use mouthwashes, antiperspirants
10/27/2005DE102004005108A1 Verfahren zur Herstellung von Polyisobutenylphenolen Process for the preparation of polyisobutenylphenols
10/26/2005EP1587527A1 Amino acid derived prodrugs of propofol, compositions and uses thereof
10/26/2005CN1688535A Novel bioactive diphenyl ethene compounds and their therapeutic applications
10/26/2005CN1686990A Method for separating magnolol and honokiol from magnolia bark
10/20/2005WO2005097725A1 Calixresorcinarene compounds, photoresist base materials, and compositions thereof
10/20/2005WO2005097721A1 Process for the monoalkylation of dihydroxy aromatic compounds
10/20/2005WO2005097720A1 Process for producing phenol
10/20/2005WO2005097719A1 A method for preparing hydroxystyrenes and acetylated derivatives thereof
10/20/2005US20050230669 coupling 4-halobenzotrichlorides in the presence of copper and tertiary amine solvents, to form chemical intermediates for liquid crystals, flameproofing, polyesters, polyethers or polycarbonates
10/19/2005EP1586578A2 Method of removing allyl series protecting group using novel ruthenium complex and method of synthesizing allyl ethers
10/19/2005EP1585713A1 New stilbene derivatives and their use as aryl hydrocarbon receptor ligand antagonists
10/19/2005CN1684935A Process for production of hydroxybenzoic acids
10/19/2005CN1684933A 1, 7, 8-trifluoro-2-naphthol and method for producing liquid crystal compound by using the same
10/19/2005CN1684932A Process for the production of bisphenol-A
10/19/2005CN1684751A High performance continuous reaction/separation process using a continuous liquid-solid contactor
10/19/2005CN1683298A Novel synthetic method for 4-(1, 5-dimethyl-1-vinyl-4-hexenyl) phenol
10/19/2005CN1683297A Synthetic method for 4-(1, 5-dimethyl-1-vinyl-4-hexenyl) phenol
10/19/2005CN1223567C Continuous catalytic method for producing benzene diphenol
10/19/2005CN1223566C Method for producing benzene diphenol
10/19/2005CN1223565C Preparation process of meta-cresol
10/13/2005US20050228191 Method for preparing hydroxystyrenes and acetylated derivatives thereof
10/12/2005CN1680459A Polyether compound and synthesis thereof
10/12/2005CN1680240A Composition containing resveratrol and soybean isoflavone and its preparation and use
10/12/2005CN1680239A Preparation of pyrogallic acid with pyridine as decarboxylation catalyst of 3, 4, 5-trihydroxybenzoic acid
10/12/2005CN1680238A Preparation and use of compounds i.e., 1, 3-dihydroxy-5-alkyl benzene as inhbitor of protein-tyrosine-phosphatase 1B
10/12/2005CN1680237A Post treatment of bromophenisic acid
10/12/2005CN1680031A Catalytic system for direct oxidizing benzene into phenol with hydrogen peroxide
10/06/2005WO2005092826A1 Novel phenol compound and novel epoxy resin derivable from such phenol compound
10/06/2005WO2005092825A1 Process for production of optically active alcohols
10/06/2005WO2005073152A3 Method for producing polyisobutenylphenols
10/06/2005US20050222467 Process for production of bisphenol a
10/06/2005US20050222466 Continuous two-step process: reacting cumene hydroperoxide and water with an acid catalyst to produce an effluent of phenol, acetone, and residual cumene hydroperoxide or dicumyl peroxide, passing the effluent into a second reactor, and decomposing the (hydro)peroxide; less hydroxyacetone produced
10/06/2005US20050222372 Process for the monoalkylation of dihydroxy aromatic compounds
10/06/2005US20050221976 certain total pore volume/micro pore volume; improved catalyst activity and/or selectivity, minimized side reactions such as hydrogenation of unsaturated benzylated compounds
10/05/2005EP1582512A1 Process for obtaining hydroxytyrosol from olive leaves extracts
10/05/2005EP1581467A2 Ligands for metals and improved metal-catalyzed processes based thereon
10/05/2005CN1678555A Improved continuous crystallization method
10/05/2005CN1678554A Process for producing bisphenol A
10/05/2005CN1221504C Perfluoroisopropylbenzene derivatives
10/04/2005US6951965 Process for purifying phenol-containing bisphenol A
09/2005
09/29/2005WO2005090275A1 Crystal of hexahydroxytriphenylene monohydrate and method for preparation thereof
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