Patents
Patents for C07C 213 - Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton (12,264)
02/2015
02/26/2015WO2015024991A1 Synthesis of biphenylalaninol via novel intermediates
02/24/2015US8962890 Multifunctional crosslinkers for shape-memory polyimides, polyamides and poly(amide-imides) and methods of making the same
02/24/2015US8962865 Process for the preparation of N-monosubstituted β-amino alcohols
02/24/2015US8962852 Asymmetric hydrogenation method for ketone compound
02/18/2015EP2836479A1 Using novel amines to stabilize quaternary trialkylalkanolamines
02/12/2015WO2015019809A1 Bis(perfluoroether alkyl carboxylic acid)amino ester and method for manufacturing same
02/12/2015US20150045565 Process for preparing an olefin oxide using a multi-lobed porous ceramic body
02/12/2015US20150045481 Asymmetric Diamine Compounds Containing Two Functional Groups and Polymers Therefrom
02/11/2015CN104350418A 液晶取向剂、液晶取向膜和液晶显示元件 The liquid crystal aligning agent, a liquid crystal alignment film and a liquid crystal display element
02/11/2015CN104350037A 生产2-(异丙基氨基)乙醇的方法 Production of 2- (isopropylamino) ethanol Method
02/11/2015CN104341313A N,n,n'-三甲基-n'-羟乙基双乙基醚的合成 Synthesis of N, n, n'- trimethyl -n'- hydroxyethyl ether of bis
02/11/2015CN104341311A 新型二胺化合物及其制备方法和应用 The new diamine compound and its preparation method and application
02/11/2015CN103570565B 一种模拟移动床色谱拆分氟西汀的方法 A moving bed chromatography method split fluoxetine simulation
02/11/2015CN103073437B 一种n-甲基二乙醇胺的制备方法 Method for preparing n- methyldiethanolamine
02/11/2015CN103071534B 一种用于催化合成n-甲基乙醇胺类化合物的催化剂及其应用 A catalyst for the catalytic synthesis and its application n- methyl amine compounds
02/11/2015CN102977109B 一种离子液体萃取精馏分离三乙烯二胺与乙醇胺的方法 An ionic liquid extractive distillation Triethylenediamine methods and ethanolamine
02/10/2015US8952197 Processes for the preparation of 5-HT2C receptor agonists
02/10/2015US8952156 Process for working up reaction outputs from the hydrogenation of EDDN or EDMN
02/10/2015CA2538520C Preparation and use of alkylating agents
02/05/2015US20150038710 Methods for the preparation of hiv attachment inhibitor piperazine prodrug compound
02/04/2015CN104327261A 一种聚丙交酯的制备方法 A method for preparing polylactide ester
02/04/2015CN104326927A 一种1-[2-氨基-1-(4-甲氧基苯基)乙基]环己醇硫酸盐的制备方法 One kind of 1- [2-amino-1- (4-methoxyphenyl) ethyl] cyclohexanol prepared sulfate
02/04/2015CN104326926A 一种琥珀酸美托洛尔的新晶型及其制备方法 One kind of new crystalline form of metoprolol succinate and its preparation method
02/04/2015CN104326925A 一种硝基苯加氢合成对氨基苯酚的工艺 One kind of nitrobenzene hydrogenation process aminophenol
02/04/2015CN104326924A 一种替沃扎尼中间体的制备方法 An alternative method for preparing intermediates 沃扎尼
02/04/2015CN104326923A 一种琥珀酸去甲文拉法辛的合成方法 One method of synthesis to desvenlafaxine succinate
02/04/2015CN104324760A 一种功能性配位聚合物的制备方法和应用 Preparation and application of a functional coordination polymers
02/04/2015CN103467318B 一种苯乙二烯三苯胺类衍生物双光子吸收材料及其制备方法 One kind of styrene-diene triphenyl amine derivatives of two-photon absorption material and method
02/03/2015US8946480 Liquid crystalline compound and electrolyte material
02/03/2015US8946474 Polymorphic form of a calcimimetic compound
02/03/2015US8946463 Process for the direct amination of alcohols using ammonia to form primary amines by means of a xantphos catalyst system
02/03/2015US8946456 Process for the preparation of 2-hydroxy-4-phenyl-3,4-dihydro-2H-chromen-6-yl-methanol and (R)-feso-deacyl
02/03/2015US8946449 Photoinitiators
02/03/2015US8946207 Processes for preparing 3-benzazepines
01/2015
01/29/2015US20150031917 Process for the production of choline hydroxide
01/29/2015US20150028253 Using Novel Amines to Stabilize Quaternary Trialkylalkanolamines
01/28/2015CN104312520A 一种高固含量的两性水性聚氨酯鞋用胶黏剂及其制备方法 A high-solids content of gender waterborne polyurethane adhesive for shoes and its preparation method
01/28/2015CN104311436A 一种氘标记莱克多巴胺的合成方法 One method of synthesis of deuterium-labeled ractopamine
01/28/2015CN104311435A 一种多元醇胺酯、合成方法及其应用 A polyol ester amine synthesis method and its application
01/28/2015CN104311434A 具有抗癌活性的大黄素双链双季铵盐及其制备方法 Emodin duplexes double quaternary ammonium salt and its preparation method has anticancer activity
01/28/2015CN104307514A 一种二氧化钛/二氧化硅复合球壳包裹纳米金催化剂及其制备方法 A two-titania / silica composite spherical shell wrapped in gold nano-catalyst and preparation method
01/28/2015CN103249711B 制备2-甲氧基甲基-1,4-苯二胺、其衍生物及其盐的方法 Preparation of 2-methoxymethyl-1,4-phenylenediamine, derivatives thereof and salts thereof
01/28/2015CN103157493B 一种负载贵金属的具有可回收功能的复合功能纳米球催化剂及其催化对硝基苯酚还原的应用 The complex features a noble metal catalyst nanoparticles and their catalytic function has recycled nitrophenol reduction application
01/28/2015CN103130659B 达泊西汀的酸式盐的晶体及其制备方法 Dapoxetine acid salt crystals and its preparation method
01/28/2015CN102666472B 乙醇醛与胺化剂的反应 Reaction of glycolaldehyde with an amination agent
01/27/2015US8940925 Method for purifying the azeotropic fraction generated during the synthesis of N,N-dimethyl aminoethyl acrylate
01/21/2015CN104292118A 一种1,3-二(2,4-二氨基苯氧基)丙烷盐酸盐的生产工艺 One 1,3-bis (2,4-diamino-phenoxy) propane hydrochloride production process
01/21/2015CN104292117A 酸敏感连接单元的合成及其在dna测序中的用途 Synthesis of acid-sensitive cells and their use in connection dna sequencing of
01/21/2015CN104292116A 一种氨溴索药物共晶及其制备方法 One kind of drug ambroxol eutectic and its preparation method
01/21/2015CN104292115A 一种盐酸芬戈莫德的新合成方法 The new synthesis method fingolimod hydrochloride
01/21/2015CN104292061A 一种氘标记苯乙醇胺类β受体激动剂的合成方法 Synthesis of a deuterium-labeled phenethanolamines β receptor agonist
01/21/2015CN102921422B /石墨烯复合催化剂的制备及其在还原硝基化合物中的应用 / Graphene composite catalyst and in the reduction of nitro compounds Applications
01/20/2015US8937031 Epoxidation catalyst, a process for preparing the catalyst, and a process for the production of an olefin oxide
01/15/2015WO2015005302A1 Method for decomposing nitrosated amine, and method for recovering carbon dioxide from gas to be treated
01/15/2015US20150018548 Process for producing n-methyl or n,n-dimetyl amines
01/15/2015US20150018411 Compounds as ppar beta/delta inhibitors for treating ppar beta/delta-mediated diseases
01/14/2015EP2822924A1 Method for synthesising aminobiphenyls using aryl hydrazines
01/14/2015CN204097373U 合成3-氨基-1,2-丙二醇的连续化反应装置 Continuous reaction apparatus Synthesis of 3-amino-1,2-propanediol
01/14/2015CN104277071A 一种草甘膦胆碱原药、制剂及其制备方法 Cholinergics original drug, glyphosate and its preparation method
01/14/2015CN104276962A 一种阿司匹林衍生物及其组合物与应用 One kind of aspirin derivatives, and combinations thereof and Applications
01/14/2015CN104276961A 含聚氧乙烯醚嵌段的羧基甜菜碱及其制备方法 Polyoxyethylene ether block carboxy betaine and preparation method comprising
01/14/2015CN104276960A 盐酸他喷他多和塞来昔布共晶及其组合物和制备方法 Tapentadol hydrochloride and celecoxib its eutectic composition and preparation methods
01/14/2015CN104276957A 一种制备n-甲基或n,n-二甲基胺类化合物的方法 A method methyl or n, n- dimethyl amine compound n- Preparation
01/14/2015CN104276955A 基于四氢萘酮的单胺再摄取抑制剂 Monoamine reuptake inhibitors based tetralone
01/14/2015CN103113264B 厚朴酚衍生物以及和厚朴酚衍生物及其制备方法和应用 Magnolol and honokiol derivatives derivatives and its preparation method and application
01/13/2015US8932980 Ordered mesoporous titanosilicate and the process for the preparation thereof
01/08/2015WO2015000753A1 Method for the methylation of nitrogen-containing organic compounds
01/07/2015EP2821397A1 Method for the methylation of nitrogen-containing Organic Compounds
01/07/2015EP2821389A1 Production method for compound comprising amino group and/or hydroxyl group
01/07/2015CN104263342A 一种驱油用低聚表面活性剂及其制备方法 An oil oligomeric surfactant flooding and its preparation method
01/07/2015CN104262589A 一种具有Gemini表面活性剂结构的非离子型自乳化水性环氧固化剂及其制备方法 Non-ionic self-emulsifying waterborne epoxy curing agent and its preparation method has the Gemini surfactant structure
01/07/2015CN104262179A 一种伊伐布雷定的关键中间体制备方法 An ivabradine key intermediates for preparing
01/07/2015CN104262178A 盐酸普罗帕酮的合成方法 Synthesis of propafenone hydrochloride
01/07/2015CN104262177A 一种粗二甘醇胺的分离纯化方法 A separation and purification methods of crude diglycolamine
01/07/2015CN104262176A 一种制备4-氨基苯甲醇的方法 A 4-amino-benzyl alcohol was prepared
01/07/2015CN104262175A 调控相行为的离子液体及其制备方法和应用 Ionic liquid and its preparation method and application phase behavior regulation
01/07/2015CN104262174A 一种高性能助磨剂单体二异丙醇单乙醇胺的制备方法 A high performance aids monomer diisopropanol monoethanolamine preparation
01/07/2015CN104262173A 一种由二甘醇低压法合成二甘醇胺的方法 A low pressure process synthesized from diethylene glycol, diethylene glycol amines
01/07/2015CN104262167A 一种二芳胺衍生物的制备方法 Method for preparing diaryl amine derivatives
01/06/2015US8927773 Process for the direct amination of secondary alcohols with ammonia to give primary amines
01/06/2015US8927770 High-yield process for the synthesis of urea
01/06/2015CA2565635C Ferrocenyl ligands for homogeneous, enantioselective hydrogenation catalysts
12/2014
12/31/2014CN104250375A 歧化松香胺聚氧乙烯聚氧丙烯醚及其制备方法 Disproportionated rosin amine polyoxyethylene polyoxypropylene ether and its preparation method
12/31/2014CN104250228A 用于硬掩膜组合物的单体和包括该单体的硬掩膜组合物以及使用其形成图案的方法 Monomer for the hard mask composition, and comprises the monomer composition and the hard mask pattern is formed using the method of
12/31/2014CN104250216A 一种抗静电抗氧化双功能化合物及其合成方法 An antistatic antioxidant bifunctional compounds and synthetic methods
12/31/2014CN103360270B 一类丝氨酸衍生的手性胺化合物及其制备方法与应用 A class of serine-derived chiral amine compound and its preparation method and application
12/31/2014CN103172525B 一种乙基香兰素抗原和抗体的制备方法及其应用 An ethyl vanillin antigen and antibody preparation method and its application
12/31/2014CN103012164B 管道化连续生产间二乙氨基苯酚的方法 Methods diethylaminophenol between continuous production pipeline
12/31/2014CN102264689B 制备伊伐布雷定的方法 Ivabradine were prepared
12/30/2014US8921602 Method for synthesising bis[3-(N,N-dialkylamino)propyl]ethers
12/30/2014US8921601 Process for recovery of alkanolamines used in amine sweetening processes
12/25/2014US20140378706 Process for the preparation of (1r,2r)-3-(3-dimethylamino-1-ethyl-2-methyl-propyl)-phenol
12/25/2014US20140374284 Novel reference markers for fesoterodine fumarate
12/24/2014CN104232044A 用于三次采油的表面活性剂组合物、制备方法及应用 For EOR surfactant composition, preparation method and application
12/24/2014CN104231197A 一种胺基改性酚醛树脂及其制备方法 One kind of amine-modified phenolic resin and its preparation method
12/24/2014CN104230871A 一种分离枳实中多甲氧基黄酮、橙皮苷和辛弗林的方法 Aurantium in a multi-methoxy flavonoid hesperidin and synephrine isolated
12/24/2014CN104230726A 一种新型阳离子型季铵盐 A novel cationic quaternary
12/24/2014CN104230725A 一种胺基酚类配体镁、锌络合物及其制备方法和应用 One kind of phenolic amine ligand magnesium, zinc complex and its preparation method and application
12/24/2014CN104230724A 一种二乙醇单异丙醇胺的制备方法 Preparation method of diethanol monoisopropanolamine
12/24/2014CN104230723A 托瑞米芬的合成方法 Synthesis toremifene
1 2 3 4 5 6 7 8 9 10 11 ... 123