Patents
Sitemap › C07 - Organic chemistry › C07C - Acyclic or carbocyclic compounds › C07C 37 - Preparation of compounds having hydroxy or o-metal groups bound to a carbon atom of a six-membered aromatic ring
Patents for C07C 37 - Preparation of compounds having hydroxy or o-metal groups bound to a carbon atom of a six-membered aromatic ring (10,407)
06/2012
06/07/2012CA2819944A1 Modified single-stranded polynucleotide
06/06/2012EP2459508A1 Process for forming alkylated aryl phosphite compositions from complex hydrocarbon streams
06/06/2012CN202265523U 焦化粗酚的生产系统 Coking crude phenol production system
06/06/2012CN102485836A Preparation method of biomass tar industrial creosote
05/2012
05/31/2012WO2012070656A1 Process for production of hydroxystilbene derivative having physiological activity
05/31/2012WO2012069004A1 Synthesis and application of intermediate of tapentadol
05/31/2012WO2011153109A4 Hydroxyl group-containing methylstyrene and polymers incorporating same
05/30/2012CN202237332U Improved heating device of crude phenol refining rectifying kettle
05/30/2012CN102477016A 他喷他多的中间体的合成与应用 Tapentadol intermediates Synthesis and Application
05/30/2012CN102476980A 钨基催化剂在木质素催化加氢制芳香族化合物中的应用 Tungsten-based catalysts used in catalytic hydrogenation of lignin aromatic compounds
05/30/2012CN102476808A Modified titanium silicate molecular sieve material and preparation method thereof
05/24/2012WO2012067711A1 Process for producing phenol
05/24/2012WO2012067174A1 Coryneform bacterium transformant and method for producing phenol using same
05/24/2012US20120129736 Highly oxidized graphene oxide and methods for production thereof
05/23/2012CN202224043U Improved crude phenol refining tail gas processing device
05/23/2012CN102471197A Green and atom-economical processes for producing phenolic antioxidants
05/23/2012CN102465033A Processing method of medium-low temperature coal tar
05/23/2012CN102464574A 对烷基邻苯二酚的制备方法 The method for the preparation of alkyl catechol
05/23/2012CN102464573A Method for preparing high-purity resorcinol through melt crystallization
05/23/2012CN102463124A 一种由苯一步法制备苯酚的方法 A one-step method for the preparation of phenol from benzene
05/23/2012CN102463095A 连续真空反应蒸发凝结机 Continuous vacuum evaporation condensation reaction machine
05/23/2012CN101927165B Strong magnetic core-shell structural nano copper-based hydrotalcite catalyst and preparation method thereof
05/23/2012CN101704725B Purification method of dinonylphenol
05/23/2012CN101580460B Synthesis method of 3, 4-dihydroxy phenylethanol
05/23/2012CN101525275B Method for circularly enhancing bisphenol A concentration and reducing energy consumption by utilizing reaction solution
05/23/2012CN101429100B Chemical recovery method for waste polycarbonate material in ionic liquid surrounding
05/18/2012WO2011117705A3 Process for the conversion of lignin to liquid hydrocarbons
05/17/2012US20120123171 Catalytic reduction of lignin acids and substituted aliphatic carboxylic acid compounds
05/17/2012US20120123138 Catalyst support and process for the preparation thereof
05/16/2012EP2451762A1 Synthesis of novel multifunctional cardanol's derivatives and their use as halogen free polyurethanic foams precursors
05/16/2012CN102459156A Method for producing a cross-coupling product of a benzenoid diazonium salt
05/16/2012CN102459139A 多元酚的制备方法 Polyphenol preparation
05/16/2012CN102452906A Preparation method of 2,6-diphenyl phenol
05/16/2012CN102452905A Method for preparing 1,3,5,-trimethyl-2,4,6-tri(3,5-di-tert-butyl-4-hydroxy benzyl) benzene
05/16/2012CN102452904A Preparation method of 1,3,5-trimethy-2,4,6-tri(3,5-di-tert-butyl-4-hydroxy benzyl) benzene
05/16/2012CN102452903A Preparation method of 1,3,5-trimethyl-2,4,6-tris(3,5-di-tert-butyl-4-hydroxybenzyl)benzene
05/16/2012CN102452902A Preparation method for phloroglucinol
05/16/2012CN102452901A Method for preparing phenol by performing direct hydroxylation on benzene
05/09/2012EP2448889A1 Process for the preparation of phenol and cyclohexanone
05/09/2012CN202214308U Improved crude phenol refined exhaust effusion discharging device
05/09/2012CN102448915A Transalkylation of polycyclohexylbenzenes
05/09/2012CN102442889A Purification method of 2, 3-dihydroxynaphthalene
05/09/2012CN102442888A Method for producing 1,5-dihydroxy naphthalene
05/09/2012CN101804963B Method for compositing storage hydrogen from hydrogen cage-type compound
05/03/2012WO2012057291A1 Process for production of phenolic polymerizable compound having physiological activity
05/03/2012WO2012036826A3 Processes for producing phenol
05/03/2012WO2012003461A3 Phloroglucinol synthases and methods of making and using the same
05/03/2012US20120108850 Polyacene compound and organic semiconductor thin film
05/02/2012CN102438973A Method of purifying dihydroxybenzene
05/02/2012CN102432436A Poly-fluorophenyl-substituted aromatic diphenol and synthesis method and application thereof
05/01/2012US8168833 Schwartz reagents: methods of in situ generation and use
04/2012
04/25/2012CN102428061A Method for producing trisphenols and monoester derivatives thereof, and 4-acylaralkylphenol derivatives
04/25/2012CN102424645A Method for synthesizing aromatic amide and aromatic methanol
04/25/2012CN101857531B 从厚朴中提取厚朴酚及和厚朴酚的方法 Magnolol extraction methods and honokiol from Magnolia
04/25/2012CN101665412B 一种积碳抑制剂及其应用 One kind of carbon Inhibitors and Their Application
04/25/2012CN101597214B 一种萃取花生根中白藜芦醇的方法 An extract of resveratrol in peanut root method
04/25/2012CN101336220B Process for producing high-quality granular bisphenol A
04/24/2012US8163957 Compounds, compositions and methods for the treatment of amyloid diseases and synucleinopathies such as alzheimer's disease, type 2 diabetes and parkinson's disease
04/19/2012WO2012050665A1 Process for producing phenol
04/19/2012US20120095250 Catalyst with an ion-modified binder
04/18/2012EP2440511A1 Method for the hydroxylation of halogenated aryl compounds
04/18/2012EP2190949B1 One-step conversion of solid lignin to liquid products
04/18/2012CN102421738A 由复合烃物流形成亚磷酸烷基化芳基酯组合物的方法 Method of forming a composite hydrocarbon stream alkylated aryl phosphite ester compositions
04/18/2012CN102417248A 含酚类化合物废水的处理和资源化方法 The method of treatment and resource containing phenolic compounds wastewater
04/18/2012CN101613256B 一种由煤制取酚类产品的方法 Take a phenolic products from coal methods
04/12/2012WO2011153109A3 Hydroxyl group-containing methylstyrene and polymers incorporating same
04/11/2012CN102408314A 一种制备高纯度厚朴酚与和厚朴酚的方法 A high-purity Magnolol and method for preparing Magnolol
04/11/2012CN101704700B 一种氢溴酸(溴化氢)催化芳烃的傅-克反应方法 One kind of hydrobromic acid (HBr) catalyzed aromatic Friedel - Crafts reaction process
04/11/2012CN101362677B 电化学控制分离溶液中苯酚的方法 Electrochemical control the separation of phenol solution
04/05/2012WO2011156227A3 Method for the decomposition of cumene hydroperoxide
04/04/2012EP2435390A2 Transalkylation of polycyclohexylbenzenes
04/04/2012EP1061816B2 Products containing polyphenol(s) and l-arginine to stimulate nitric oxide production
04/04/2012CN102399136A 一种受阻酚类抗氧剂1,3,5-三甲基-2,4,6-三(3,5-二叔丁基-4羟基苄基)苯的制备方法 A method for preparing a hindered phenolic antioxidant 1,3,5-trimethyl-2,4,6-tris (3,5-di-tert-butyl-4-hydroxybenzyl) benzene
04/04/2012CN102399135A 一种邻苯基苯酚的制备和分离精制方法 One kind of o-phenylphenol and the separation and purification method for the preparation of
04/04/2012CN101648852B 一种从桑叶中快速提取白藜芦醇的方法 A rapid method of resveratrol extracted from mulberry leaves
04/04/2012CN101287693B Bisphenol-a plant yield enhancement
04/04/2012CN101255350B 利用循环技术综合处理柴油碱渣的工艺 The use of diesel fuel cycle technology integrated treatment of Alkali Process
03/2012
03/28/2012CN202173818U 甲酚钠连续沉降器 Sodium cresol continuous settler
03/28/2012CN101130486B Iron removing and crystallizating method for producing benzenediol product
03/27/2012US8143456 Method of reducing methanol in recycle streams in bisphenol-A production process
03/22/2012WO2012036829A1 Oxidation of hydrocarbons
03/22/2012WO2012036828A1 Processes for producing phenol
03/22/2012WO2012036827A1 Processes for producing phenol
03/22/2012WO2012036826A2 Processes for producing phenol
03/22/2012WO2012036825A1 Oxidation of cyclohexylbenzene
03/22/2012WO2012036824A1 Oxidation of alkylbenzenes and cycloalkylbenzenes
03/22/2012WO2012036823A1 Phenol and cyclohexanone mixtures
03/22/2012WO2012036822A1 Phenol and cyclohexanone mixtures
03/22/2012WO2012036821A1 Phenol compositions
03/22/2012WO2012036819A1 Dehydrogenation process of cyclohexanone and phenol compositions
03/22/2012WO2012036818A1 Cyclohexanone compositions
03/21/2012CN102382024A Cumene oxidation method
03/21/2012CN102381944A Method for synthesizing C-13 and C-14 labelled bisphenol A and C-13 and C-14 labelled tetrabromobisphenol A
03/21/2012CN102381943A System and technology for producing coked crude phenol
03/21/2012CN102381942A Benzene hydroxylation method
03/21/2012CN102381932A Phenol oxidation method
03/21/2012CN102380243A Device and process for solid/liquid separation of solid-liquid suspensions
03/21/2012CN101268031B Decomposition of cumene hydroperoxide
03/20/2012CA2518307C Extraction of phenol from wastewater
03/15/2012US20120065321 Curing compositions for fluoropolymers
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