| Patents for C07C 219 - Compounds containing amino and esterified hydroxy groups bound to the same carbon skeleton (3,521) |
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| 10/03/2012 | CN102712572A Process for obtaining 3,3-diphenylpropylamines |
| 09/27/2012 | WO2012093853A3 Nonaqueous carbon dioxide absorber containing secondary alkanolamine and diol in which sterical hindrance is introduced |
| 09/26/2012 | CN101695641B Cationic surfactant and preparation method thereof |
| 09/19/2012 | CN102675136A Pharmaceutical combination comprising 3- (3-dimethylamin0-1-ethyl-2-methyl-pr0pyl) -phenol and an NSAID |
| 09/19/2012 | CN102671576A Quaternary ammonium cationic surfactant and synthetic method thereof |
| 09/13/2012 | WO2012120143A1 Quaternary ammonium composition for inhibiting corrosion |
| 09/12/2012 | EP2497844A1 Quaternary ammonium esters (Esterquats) containing composition for inhibiting corrosion of metal surface |
| 09/06/2012 | US20120225020 Unsaturated choline analogs and chemical synthesis thereof |
| 09/05/2012 | CN101163659B Antioxidants |
| 08/30/2012 | US20120220655 Crystalline forms of fesoterodine fumarate and fesoterodine base |
| 08/02/2012 | CA2825816A1 Analgesic compounds, methods, and formulations |
| 08/01/2012 | CN102617730A Preparation method of methadon artificial antigen |
| 07/26/2012 | WO2012098560A2 Process for the preparation of muscarinic receptor antagonist |
| 07/26/2012 | US20120190741 Compounds for inhibition of 5-hydroxytryptamine and norepinephrine reuptake or for treatment of depression disorders, their preparation processes and uses thereof |
| 07/18/2012 | CN102584801A One pot method asymmetric synthesis process of HIV reverse transcriptase inhibitor Efavirenz compound |
| 07/18/2012 | CN102584605A Synthetic method of imino-containing unsaturated monomer |
| 07/17/2012 | US8222277 Nitrosated nonsteroidal antiinflammatory compounds, compositions and methods of use |
| 07/12/2012 | WO2012094622A2 Amination of aryl alcohol derivatives |
| 07/12/2012 | WO2012093853A2 Nonaqueous carbon dioxide absorber containing secondary alkanolamine and diol in which sterical hindrance is introduced |
| 07/11/2012 | EP2473475A1 Use of cannabidiol prodrugs in topical and transdermal administration with microneedles |
| 07/10/2012 | CA2400916C Aminoadamantane derivatives as therapeutic agents |
| 06/27/2012 | CN102517291A Fumonisins B1 aptamer and applications thereof |
| 06/27/2012 | CN102517290A Fumonisins B2 nucleic acid adapter and application thereof |
| 06/27/2012 | CN102516102A Preparation method of 3-(N-glucidol-N-methyl)-2-hydroxy-propyl methacrylate (GMHP) |
| 06/26/2012 | CA2602362C Benzoic acid ester compounds, compositions, uses and methods related thereto |
| 06/21/2012 | US20120158127 Bioabsorbable and biocompatible polyurethanes and polyamides for medical devices |
| 06/20/2012 | CN102503844A Atom transfer free radical polymerization initiator with gemini surface activity and synthetic method thereof |
| 06/14/2012 | WO2012076783A1 Process for preparing alkylaminoalkyl (meth)acrylates |
| 06/13/2012 | EP2463267A1 "Process for the preparation of fesoterodine or a salt thereof" |
| 06/06/2012 | EP2459520A1 Crystalline forms of fesoterodine fumarate and fesoterodine base |
| 06/06/2012 | EP2459519A1 Macrophotoinitiators |
| 05/30/2012 | EP2456751A1 Process for unsaturated quaternary ammonium salt |
| 05/30/2012 | CN102482199A (甲基)丙烯酸n,n-二烷基氨基乙酯的制备 (Meth) acrylate, n, n- dialkylamino Preparation of ethyl |
| 05/30/2012 | CN101454304B Process for the production of benzopyran-2-ol derivatives |
| 05/24/2012 | US20120129926 Novel calcium sensing receptor modulating compounds and pharmaceutical use thereof |
| 05/24/2012 | US20120128773 Desfesoterodine in the form of a tartaric acid salt |
| 05/23/2012 | CN102471232A 用于不饱和季铵盐的方法 A method for the unsaturated quaternary ammonium salt |
| 05/10/2012 | WO2012060396A1 Trans-2-decenoic acid derivative and medicament containing same |
| 05/10/2012 | CA2815964A1 Trans-2-decenoic acid derivative and pharmaceutical agent containing the same |
| 05/10/2012 | CA2815683A1 Esteramines and derivatives from natural oil metathesis |
| 05/02/2012 | CN102432477A Synthetic process of double-long-chain diester quaternary ammonium salt |
| 04/25/2012 | CN102428121A 聚酰亚胺前体、聚酰亚胺及液晶取向剂 A polyimide precursor, polyimide and liquid crystal aligning agent |
| 04/24/2012 | CA2551411C Ibopamine maleate, method for preparing it and pharmaceutical compositions containing it |
| 04/05/2012 | WO2012041013A1 Polymorphs of 4-[2-dimethylamino-1-(1-hydroxycyclohexyl)ethyl]phenyl 4-methylbenzoate hydrochloride, methods for preparing the same and use of the same |
| 04/05/2012 | CA2860748A1 Polymorphs of 4-[2-dimethylamino-1-(1-hydroxycyclohexyl)ethyl]phenyl 4-methylbenzoate hydrochloride, methods for preparing the same and use of the same |
| 04/05/2012 | CA2860747A1 Polymorphs of 4-[2-dimethylamino-1-(1-hydroxycyclohexyl)ethyl]phenyl 4-methylbenzoate hydrochloride, methods for preparing the same and use of the same |
| 04/05/2012 | CA2812227A1 Polymorphs of 4-[2-dimethylamino-1-(1-hydroxycyclohexyl)ethyl]phenyl 4-methylbenzoate hydrochloride, methods for preparing the same and use of the same |
| 03/29/2012 | WO2012038974A1 Process for preparing l-phenyl-3-dimethylaminopropane derivative |
| 03/29/2012 | WO2012038459A1 Process for preparing (meth)acrylic esters of n,n-substituted amino alcohols |
| 03/29/2012 | CA2811363A1 Process for preparing (meth)acrylic esters of n,n-substituted amino alcohols |
| 03/28/2012 | EP2432758A2 The production of n,n-dialkylaminoethyl (meth)acrylates |
| 03/28/2012 | CN101195573B Manufacture of esters |
| 03/21/2012 | CN1441770B Modified forms of pharmacologically active agents and uses therefor |
| 03/21/2012 | CN102381996A Preparation method of diethylaminoethyl methacrylate |
| 03/14/2012 | CN102378752A Improved method for manufacturing dipeptidyl peptidase-iv inhibitor and intermediate |
| 03/14/2012 | CN102378751A Improved method for preparing dipeptidyl peptidase-iv inhibitor and intermediate |
| 03/14/2012 | CN102372644A Production process of dimethylaminoethyl methacrylate |
| 03/14/2012 | CN102372643A Preparation method for sarpogrelate hydrochloride |
| 03/01/2012 | WO2012025941A2 Processes for the preparation of fesoterodine |
| 02/21/2012 | CA2248800C Nitrosated and nitrosylated compounds and compositions and their use for treating respiratory disorders |
| 02/15/2012 | CN102351721A Double-long chain ester-based quaternary ammonium salt and synthesis technology thereof |
| 02/15/2012 | CN101822841B 有机胺衍生物作为小分子药物脑靶向修饰基团的用途 Organic amine derivatives as small molecule drugs targeting the brain uses a modified group |
| 02/09/2012 | WO2012016837A1 Beta-ketocarbonylquat compounds and process for the preparation thereof |
| 02/08/2012 | EP2415754A2 Improved method for manufacturing dipeptidyl peptidase-iv inhibitor and intermediate |
| 02/08/2012 | EP2415753A2 Improved method for preparing dipeptidyl peptidase-iv inhibitor and intermediate |
| 02/01/2012 | CN102336675A Production method of esterquats |
| 02/01/2012 | CN101711959B 一种可聚合的酯基Gemini阳离子双子表面活性剂及其制备方法 A polymerizable ester group Gemini Cationic Gemini Surfactant and its preparation method |
| 01/25/2012 | CN101836155B Liquid crystal aligning agent, method for forming liquid crystal alignment film and liquid crystal display device |
| 01/12/2012 | WO2012005266A1 Liquid crystal aligning agent, liquid crystal alignment film, and liquid crystal display element using same |
| 01/05/2012 | WO2012001571A1 New process for the synthesis of tapentadol and intermediates thereof |
| 01/05/2012 | WO2011141932A3 Process for preparation of phenolic monoesters of hydroxymethyl phenols |
| 01/05/2012 | US20120004315 Selective Estrogen Receptor Modulator |
| 01/05/2012 | CA2797757A1 New process for the synthesis of tapentadol and intermediates thereof |
| 01/03/2012 | US8088762 Nitrosated nonsteroidal antiinflammatory compounds, compositions and methods of use |
| 12/29/2011 | WO2011091197A3 Continuous production of quaternary salts |
| 12/22/2011 | WO2011084719A3 Soluble anion exchangers from hyperbranched macromolecules |
| 12/15/2011 | WO2011154854A1 Process for the preparation of 2 -hydroxy- 4 -phenyl -3, 4 -dihydro-2h-chromen- 6 -yl -methanol and (r) - feso - deacyl |
| 12/15/2011 | WO2011099810A3 Method for preparing a cationic surfactant |
| 12/14/2011 | CN102277739A 一种弱阳离子脂肪酸柔软剂的制备方法 Preparation of a weak cation fatty softener |
| 12/14/2011 | CN102277738A 一种非离子脂肪酸柔软剂的制备方法 Method for preparing fatty acid nonionic softener |
| 12/14/2011 | CN102276487A 一种曲美布汀的制备方法 A beautiful song 布汀 preparation |
| 12/14/2011 | CN102276486A 一种酯交换法生产（甲基）丙烯酰氧基乙基三甲基氯化铵的方法 An ester exchange process (meth) acryloyloxyethyl trimethylammonium chloride method |
| 12/14/2011 | CN102276485A 一种丙烯酸二甲氨基乙酯的生产方法 One kind of dimethylaminoethyl acrylate production methods |
| 12/08/2011 | WO2011151120A1 Quaternary dialkanolamine esters |
| 12/08/2011 | WO2011151119A1 Quaternary dialkanolamine esters |
| 12/08/2011 | DE102010029610A1 Quartäre Dialkanolaminester Quaternary Dialkanolaminester |
| 12/08/2011 | DE102010029606A1 Quartäre Dialkanolaminester Quaternary Dialkanolaminester |
| 12/08/2011 | CA2801447A1 Quaternary dialkanolamine esters |
| 12/08/2011 | CA2801440A1 Quaternary dialkanolamine esters |
| 12/07/2011 | CN101703938B 硫酸钙晶须作为酯交换反应催化剂的应用 Calcium sulfate whisker application as an ester exchange reaction catalyst |
| 12/01/2011 | US20110294882 Novel derivatives of 3,3-diphenylpropylamines |
| 11/30/2011 | CN102260198A 一种制备益母草碱的方法 A method of preparing Leonurine |
| 11/30/2011 | CN102260177A 丙二醇类衍生物、其制备方法和其药物组合物与用途 Propylene glycol derivatives, their preparation and pharmaceutical compositions and uses thereof |
| 11/29/2011 | US8067594 Process for the production of benzopyran-2-ol derivatives |
| 11/24/2011 | WO2011145019A1 Improved process for diphenylpropylamine derivatives |
| 11/23/2011 | CN102250053A Selective norepinephrine reuptake inhibitor and purpose thereof in preparation of medicament for attention deficit / hyperactivity disorder |
| 11/23/2011 | CN102249944A Compound containing staggered biphenyl center and preparation method thereof |
| 11/17/2011 | WO2011141932A2 Process for preparation of phenolic monoesters of hydroxymethyl phenols |
| 11/16/2011 | CN102245828A Softener composition |
| 11/03/2011 | WO2011136368A1 Cationic lipid |