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)
12/2014
12/24/2014CN104230611A 一种4-(1-取代苯基乙烯基)联苯衍生物及其制备方法和应用 One kind of 4- (1-substituted phenyl) biphenyl derivatives, preparation method and application
12/24/2014CN104226330A 纳米阵列结构化催化剂 Nanoarray structured catalyst
12/24/2014CN104226188A 一种季铵盐阳离子表面活性剂及其制备方法 One kind of quaternary ammonium salt cationic surfactant and its preparation method
12/24/2014CN103553938B 氯苯达诺的精制方法 The method of refining chlophedianol
12/24/2014CN103396325B 一种氨基甘油提纯装置及其生产方法 An apparatus and method for producing glycerol purification amino
12/24/2014CN103145570B 间乙氧基-n,n-二乙基苯胺的合成方法 Synthesis between ethoxylates -n, n- Diethylaniline
12/24/2014CN103044273B 一种酒石酸托特罗定的合成方法 One kind of synthesis of tolterodine tartrate
12/23/2014US8916728 Process for preparing alkylalkanolamines
12/18/2014US20140371470 Methods for producing epoxidation catalysts and epoxidation methods utilizing these
12/18/2014US20140371452 Reductive amination of diethanolamine and resulting product mixture
12/18/2014US20140371252 Indene derivatives as pharmaceutical agents
12/17/2014CN104220417A 使用芳基肼合成氨基联苯类的方法 Use arylhydrazine synthetic amino biphenyl methods
12/17/2014CN104212464A 液晶取向剂、液晶取向膜、液晶显示元件、聚酰胺酸与其酰亚胺化聚合物以及二胺化合物 Element, its imidized polyamic acid and a diamine compound polymer liquid crystal aligning agent, a liquid crystal alignment film, the liquid crystal display
12/17/2014CN104211606A 三苯胺衍生物及其制备方法、以及电子照相感光体 Triphenylamine derivatives and preparation method thereof, and electrophotographic photoreceptor
12/17/2014CN104211605A 一种氨溴索与间羟基苯甲酸共晶及其制备方法 Ambroxol and between one kind of hydroxy acid co-crystal and its preparation method
12/17/2014CN104211604A 一种氨溴索与对羟基苯甲酸的共晶及其制备方法 One kind of ambroxol and p-hydroxybenzoic acid and its preparation method eutectic
12/17/2014CN104211603A 一种n,n-二羟异丙基环己胺的合成方法 One kind of n, n- synthesis dihydric isopropyl-cyclohexylamine
12/17/2014CN104206385A 胺类化合物作为杀菌剂的应用 Amines as fungicides
12/17/2014CN103242179B 一种高纯度盐酸沙格雷酯的制备方法 Method for preparing high-purity sarpogrelate hydrochloride of
12/17/2014CN103044275B 一种季铵化芳香化合物以及一种含季铵化芳香基团的聚酮及其制备方法 A quaternary ammonium compounds and aromatic polyketides and its preparation method aromatic containing quaternary ammonium groups
12/17/2014CN103012639B 一种端基为荧光基团芘的水溶性阳离子聚电解质及其制备方法及应用 An end-fluorophore pyrene group is water-soluble cationic polyelectrolyte and its preparation method and application
12/16/2014US8912361 Process for preparing di-, tri- and polyamines by homogeneously catalyzed alcohol amination
12/16/2014US8912360 Methods for preparing ritodrine hydrochloride
12/11/2014US20140361217 Stabilized choline solutions and methods for preparing the same
12/10/2014CN203990546U 一种二甘醇胺合成塔 A two-glycol amine synthesis tower
12/10/2014CN104193674A 一种氟尼辛葡甲胺的合成方法 One method of synthesis of flunixin meglumine
12/10/2014CN104193636A 制备β-氨基丙酸两性表面活性剂的方法 The method of preparation of β- amino acid amphoteric surfactant
12/10/2014CN104193627A 一种氨溴索与3,4-二羟基苯甲酸药物共晶及其制备方法 One kind of ambroxol and 3,4-dihydroxybenzoic acid drug eutectic and its preparation method
12/10/2014CN104193626A 芬戈莫德颗粒的制备方法 Preparation fingolimod particles
12/10/2014CN104193567A 一种简单高效制备依法韦仑中间体的方法 Methods efavirenz intermediates for preparing a simple and efficient
12/10/2014CN104190459A 一种氮掺杂石墨烯包覆FeCo纳米晶的制备方法及其制得的产物的应用 A nitrogen-doped graphene-coated FeCo nanocrystals preparation and application of the product obtained
12/10/2014CN104190106A 一种二氨基二苯醚大型升华釜 A two amino ether large kettle sublimation
12/10/2014CN103232408B 一种分散染料化合物 One disperse dye compound
12/10/2014CN103143392B 一种含Au DSNPs的PAA/PVA纳米纤维毡的制备方法 Preparation of PAA containing Au DSNPs / PVA nanofiber mat
12/10/2014CN103130657B 一种2-氯-4-氨基苯酚的合成方法 A method of synthesizing 2-chloro-aminophenol
12/10/2014CN102977108B 三乙烯二胺与乙醇胺的分离方法 Three ethylene diamine and ethanolamine separation methods
12/10/2014CN102875395B 三苯胺衍生物、其制造方法和电子照相感光体 Triphenylamine derivatives, production method thereof and an electrophotographic photosensitive member
12/10/2014CN102827019B 一组新的苯并环丁烷化合物及其在化学合成中的应用 A new set of benzocyclobutane compounds and their application in chemical synthesis
12/10/2014CN102159291B 连续蒸馏分离包含一种或多种链烷醇胺的混合物的设备和方法 Continuous distillation apparatus and method comprising one or more alkanolamines mixture
12/10/2014CN101723840B 制备乙醇胺的方法和设备 Preparation method and apparatus ethanolamine
12/09/2014US8907084 Process for the preparation of 2-(2-aminoethoxy) ethanol (2AEE) and morpholine with 2AEE: morpholine >3
12/09/2014US8906519 Oligoaniline compounds
12/02/2014US8901355 Dendrimers and methods for their preparation
12/02/2014US8901354 Method for producing N-substituted amine compounds through catalyzed alkylation
11/2014
11/27/2014US20140350291 Process for recovering noble products in a process for producing dialkylaminoalkyl (meth) acrylates
11/27/2014US20140350283 Compounds and Methods for Preparing Substituted 3-(1-amino-2-methylpentane-3-yl)phenyl Compounds
11/27/2014US20140350281 Process for making modulators of cystic fibrosis transmembrane conductance regulator
11/27/2014US20140350019 Aniline derivatives, their preparation and their therapeutic application
11/25/2014US8895784 Catalyst for reductive amination-reaction and uses thereof
11/25/2014US8895781 Transition metal-catalyzed C—H amination using unactivated amines
11/18/2014US8889869 Methods for the preparation of HIV attachment inhibitor piperazine prodrug compound
11/18/2014US8889814 Polyetheramine macromonomers comprising two neighboring hydroxyl groups and their use for producing polyurethanes
11/13/2014US20140336416 Method for synthesising bis[3-(n,n-dialkylamino)propyl]ethers
11/13/2014US20140336415 Diphenylamine compounds and production method thereof
11/13/2014US20140336380 Process for the preparation of agomelatine
11/11/2014US8884061 Compositions and methods of use of electron transport system inhibitors
11/11/2014US8883712 Fabric softening composition
11/06/2014US20140330042 Process for making ethoxylated amine compounds
11/04/2014US8877974 Process for the preparation of (1R,2R)-3-(3-dimethylamino-1-ethyl-2-methylpropy1)-phenol
11/04/2014US8877973 Process for the synthesis of choline salts
11/04/2014US8877930 Continuous flow synthesis of amino alcohols using microreactors
10/2014
10/28/2014US8871980 Process for producing hydrogen or heavy hydrogens, and hydrogenation (protiation, deuteration or tritiation) of organic compounds using same
10/28/2014US8871677 Multi-lobed porous ceramic body and process for making the same
10/23/2014US20140316163 Nitrogen and hindered phenol containing dual functional macromolecular antioxidants: synthesis, performances and applications
10/14/2014US8859817 Process for preparation of phenyl carbamate derivatives
10/14/2014US8858803 Methods of preparing novel halide anion free quaternary ammonium salt monomers, polymerization methods therefor, and methods of use of the resulting polymers
10/09/2014WO2014163933A1 Process for preparation of triaryl pesticide intermediate
10/09/2014WO2014163932A1 Preparation of haloalkoxyarylhydrazines and intermediates therefrom
10/09/2014US20140303333 Iron bisphenolate complexes and methods of use and synthesis thereof
10/08/2014EP2785681A1 Process for the preparation of agomelatine
10/08/2014EP2785680A1 Improved method for synthesising bis[3-(n,n-dialkylamino)propyl]ethers
10/07/2014US8853456 Process for the preparation of tapentadol
10/07/2014US8853393 Intermediate for preparing tapentadol or analogues thereof
10/07/2014US8852900 Biocatalysts and methods for the synthesis of (S)-3-(1-aminoethyl)-phenol
10/02/2014WO2014154747A1 Extraction of tramadol from nauclea latifolia smith
10/02/2014US20140296576 Method for isolating tertiary amino alcohol
10/02/2014US20140296346 Crystalline Forms of (-)-(1R,2R)-3-(3-dimethylamino-1-ethyl-2-methylpropyl)-phenol hydrochloride
10/01/2014EP2784059A1 Method for isolating tertiary amino alcohol
10/01/2014EP2784058A1 Method for improving the colour stability of an ethanol amine
10/01/2014EP2784056A1 Method for the selective production of n-methyl-para-anisidine
10/01/2014EP2782899A1 Stabilized choline solutions and methods for preparing the same
09/2014
09/25/2014WO2014153147A1 Novel compounds
09/25/2014WO2014152496A1 Signaling compositions, methods, and systems for effecting plant growth and burndown, and enhancement of crops and herbicides
09/25/2014WO2014150669A1 Method for the production of ethylene oxide
09/25/2014WO2014148591A1 Production method for 1, 2-diol compound
09/24/2014EP2780109A1 Process for producing sn-containing catalysts
09/23/2014US8841485 Liquid phenol resin and method of preparing the same
09/18/2014US20140275440 Diamine monomer having side chain, polyimide compound having side chain and manufacturing method thereof
09/18/2014US20140271381 Apparatus for producing mono-lower-alkyl monoalkanolamine
09/16/2014US8835691 Process for homogeneously catalyzed, highly selective direct amination of primary alcohols with ammonia to primary amines with a high volume ratio of liquid phase to gas phase and/or high pressures
09/16/2014US8835690 Process for the production of amino alcohols
09/12/2014WO2014136795A1 Ligand, metal complex containing ligand, and reaction using metal complex containing ligand
09/11/2014US20140256988 Polyetheramines, compositions including polyetheramines, and methods of making
09/09/2014CA2775388C Method for preparing polyamine compounds
09/02/2014US8822729 Method for providing a secondary or tertiary amine
08/2014
08/28/2014WO2014128545A2 An improved process for the preparation of dolutegravir
08/28/2014WO2014128198A1 Bilaterally-substituted tricyclic compounds for the treatment of human immunodeficiency virus type-1 (hiv-1) infection and other diseases
08/28/2014US20140243533 Method for production of f-18 labeled a-beta ligands
08/28/2014CA2843985A1 Enzymatic synthesis method for (7s) 3,4-dimethoxybicyclo[4.2.0]octa-1,3,5-triene 7-carboxylic acid and use for the synthesis of ivabradine and its salts
08/21/2014US20140235895 Preparation of fingolimod and its salts
1 2 3 4 5 6 7 8 9 10 11 12 ... 123