| Patents for C07C 231 - Preparation of carboxylic acid amides (17,275) |
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| 04/03/2013 | CN101921246B Monomer compound comprising several cationic groups and process for making the same |
| 04/03/2013 | CN101851170B Chlocibutamine type II crystals |
| 04/03/2013 | CN101781157B Mono-iodo-substituted synthetic method for preparing aromatic or heteroaromatic compound |
| 04/03/2013 | CN101570494B N-phenyl-dichloroacetamide and derivatives as well as preparation method and application thereof |
| 04/03/2013 | CN101500985B Process for the preparation of (R)-(-)-3-(carbamoylmethyl)-5-methylhexanoic acid and of pregabalin and synthesis intermediates |
| 04/03/2013 | CN101284799B Nitrogen-contained derivates of caffeoylquinic acid, method for preparing same, pharmaceutical compositions thereof and uses |
| 04/02/2013 | US8410247 Water-soluble phosphinothiol reagents |
| 03/28/2013 | US20130079556 Silver-catalyzed synthesis of amides from amines and aldehydes |
| 03/28/2013 | US20130079547 Method for preparing alkyl lactate and a method for preparing lactamide using the same |
| 03/28/2013 | US20130079514 "omega-aminoalkylamides of r-2-aryl-propionic acids as inhibitors of the chemotaxis of polymorphonucleate and mononucleate cells" |
| 03/28/2013 | US20130079492 Process for preparing eddn and edmn |
| 03/27/2013 | EP2573066A2 Method for preparing alkyl lactate, and method for preparing lactamide by using same |
| 03/27/2013 | EP2571840A1 Processes for producing diaminobutane (dab), succinic dinitrile (sdn) and succinamide (dam) |
| 03/27/2013 | EP2571839A1 Processes for producing diaminobutane (dab), succinic dinitrile (sdn) and succinamide (dam) |
| 03/27/2013 | CN202829887U Amine recovery device of ethoxyl bistearic amide |
| 03/27/2013 | CN202823374U Reaction device for synthesizing hydroxyethyl bis-stearamide |
| 03/27/2013 | CN202822846U Acrylamide crystal equipment |
| 03/27/2013 | CN103003232A Methylenebis(fatty acid amide) composition, pressure-sensitive adhesive sheet and process for production thereof |
| 03/27/2013 | CN102993102A Synthetic method of [1-methyl-2-(8'-octyl hydroxamic acid group)-5-N,N-bi(2'-chloroethyl)]-1H-benzimidazole |
| 03/27/2013 | CN102993043A Method for preparing high-purity tetracycline hydrochloride |
| 03/27/2013 | CN102993042A Method for synthesizing diamide podand extraction agent |
| 03/27/2013 | CN102993041A Staged extraction method for capsaicin |
| 03/27/2013 | CN102993040A Novel method for synthesizing agomelatine |
| 03/27/2013 | CN102993039A Method for recovering dimethyl acetamide in polyether sulfone spinning wastewater |
| 03/27/2013 | CN102993038A Preparation method of itopride hydrochloride |
| 03/27/2013 | CN101838215B Process for separating acetic acid from DMAC azeotrope |
| 03/21/2013 | WO2013038985A1 Method for producing n-acylamino triol |
| 03/21/2013 | WO2013038427A1 ARYLATED β-DICARBOIMYL COMPOUNDS AND PROCESS FOR THE PREPARATION THEREOF |
| 03/21/2013 | US20130072719 Process For The Iodination Of Phenolic Derivatives |
| 03/21/2013 | US20130072711 Enantiomerically pure amines |
| 03/21/2013 | US20130072694 18ß-GLYCYRRHETINIC ACID DERIVATIVES AND SYNTHETIC METHOD THEREOF |
| 03/21/2013 | US20130071899 Process for Producing Aliskiren |
| 03/20/2013 | CN102985431A Method for producing optically active 1,2-bis(dialkylphosphino)benzene derivative |
| 03/20/2013 | CN102977670A Cashew phenolic aldehyde amide epoxy hardener for four-season-general type anticorrosive paint and preparation method of cashew phenolic aldehyde amide epoxy hardener |
| 03/20/2013 | CN102976967A Synthesis and study of glycyl-L-tyrosine intermidate |
| 03/20/2013 | CN102976966A Synthetic method for high-steric-hindrance tertiary amides |
| 03/20/2013 | CN102976965A Preparation method of nitrogen monoxide donor-type dehydroabietic acid derivatives |
| 03/20/2013 | CN102973548A Application of amide compounds in preparation of anti-Alzheimer drugs |
| 03/20/2013 | CN102212151B Polymerizable benzophenone photoinitiator containing amine used as auxiliary initiator and preparation method thereof |
| 03/20/2013 | CN101870662B Crystalline Agomelatine solvate and preparation method thereof |
| 03/20/2013 | CN101648865B Polyphenol acrylic acid derivative and application thereof in medicaments |
| 03/14/2013 | WO2011110624A3 β-HYDROXYALKYLAMIDES, METHOD FOR THEIR PRODUCTION AND USE THEREOF |
| 03/14/2013 | US20130066102 Lacosamide intermediate compound, preparation method thereof and use thereof |
| 03/13/2013 | EP2566843A2 Process for the preparation of chiral beta amino carboxamide derivatives |
| 03/13/2013 | CN102964269A Novel preparation method of iopromide |
| 03/13/2013 | CN102964268A Synthesis method of menthyl amide cooling agent |
| 03/13/2013 | CN102964267A Cyclohexene compound having influenza virus neuraminidase inhibition activity, preparation method and application |
| 03/13/2013 | CN102964266A Synthetic process of ethylene bis stearamide with high yield |
| 03/13/2013 | CN102964265A Preparation method of diacetone acrylamide |
| 03/13/2013 | CN102964264A Preparation method of natural general alkaloids of capsicum annuum |
| 03/13/2013 | CN102964263A Process for preparing (+/-)-3-(Carbamoymethyl)-5-methylhexanoic acid |
| 03/13/2013 | CN102964262A DMF (dimethyl formamide) recovery device and method in production of synthetic leather |
| 03/13/2013 | CN102964195A Method for preparing second-level and third-level substituted amide |
| 03/13/2013 | CN102962004A Glucosamide surfactant and method for preparing same |
| 03/13/2013 | CN101948364B Method for converting trans-vinylcyclopropane to cis-vinylcyclopropane |
| 03/13/2013 | CN101885747B Separation and purification method for cerebroside and ceramide type compound |
| 03/13/2013 | CN101528671B MTP inhibiting tetrahydro-naphthalene-1-carboxylic acid derivatives |
| 03/13/2013 | CN101397263B Method for preparing diacetyl ethylenediamine |
| 03/07/2013 | WO2013030654A1 Processes for the preparation of (r)-2-acetamido-n-benzyl-3-methoxypropionamide and intermediates thereof |
| 03/07/2013 | US20130060002 Process for working up reaction outputs from the hydrogenation of eddn or edmn |
| 03/07/2013 | US20130059862 Novel 1, 2-Disubstituted Amido-anthraquinone Derivatives, Preparation Method and application thereof |
| 03/07/2013 | CA2847285A1 Processes for the preparation of (r)-2-acetamido-n-benzyl-3-methoxypropionamide and intermediates thereof |
| 03/06/2013 | EP2565179A1 Reagents and methods for the beta-keto amide synthesis of a synthetic precursor to immunological adjuvant e6020 |
| 03/06/2013 | EP2563355A1 Process for the production of ralfinamide methanesulfonate salts or their r-enantiomers |
| 03/06/2013 | CN202766440U Novel N-acetyl-L-tyrosine production device |
| 03/06/2013 | CN102958911A Agomelatine hydrochloride hydrate and preparation thereof |
| 03/06/2013 | CN102952035A New tigecycline crystal form and preparation method thereof |
| 03/06/2013 | CN102952034A Method for separating chiral compound metalaxyl by adopting simulated moving bed in fourth region |
| 03/06/2013 | CN102952033A Novel compound, composing method thereof and therapeutic use therefor |
| 03/06/2013 | CN102952032A Preparation method of acetaminophen |
| 03/06/2013 | CN102951979A Preparation method of 2-substitutional vinyl alcohol formate derivative |
| 03/06/2013 | CN102417593B Biodegradable water treatment agent asparamido polyepoxy succinic acid and preparation method thereof |
| 03/06/2013 | CN102039179B Catalytic component for preparing amide and method for preparing amide |
| 03/06/2013 | CN101676371B Lubricating oil composition |
| 03/06/2013 | CN101142175B Peptidic compounds |
| 03/05/2013 | US8389765 Purification of iodixanol |
| 02/28/2013 | WO2013026773A1 Synthesis of r-biphenylalaninol |
| 02/28/2013 | US20130053584 Process for preparing eddn and/or edmn by reacting edfa and/or edmfa with hcn |
| 02/28/2013 | US20130053536 Process for preparing eddn and/or edmn and a process for preparing deta and/or teta |
| 02/28/2013 | US20130053490 Wax and method for producing same |
| 02/28/2013 | US20130052149 Process for treating and/or forming a non-newtonian fluid using microchannel process technology |
| 02/28/2013 | US20130048911 Aromatic Amide Compound |
| 02/27/2013 | EP2562154A1 Method for preparing combretastatin |
| 02/27/2013 | EP2562151A1 Processes for the preparation of agomelatine and its intermediates |
| 02/27/2013 | CN102942600A Ceramide compound derived from sunflower straw and preparation method thereof |
| 02/27/2013 | CN102942542A Preparation method of 2, 3-dihydrobenzofuran compound |
| 02/27/2013 | CN102942502A Preparation method of lubricating oil additive |
| 02/27/2013 | CN102942501A Production method for preparing agomelatine through hydrogenation |
| 02/27/2013 | CN102942500A Preparation method of N-formamide compound |
| 02/27/2013 | CN102942490A Synthesis of memantine hydrochloride |
| 02/27/2013 | CN102942477A Octenoic acid derivatives and preparation method thereof |
| 02/26/2013 | US8383083 Polymer precursors of radiolabeled compounds, and methods of making and using the same |
| 02/26/2013 | CA2522636C Process for the preparation of highly concentrated flowable aqueous solutions of betaines |
| 02/21/2013 | WO2013024383A1 An improved process for the preparation of lacosamide |
| 02/21/2013 | WO2013024119A1 Ruthenium-based complex catalysts |
| 02/21/2013 | US20130045156 Method for forming graphene and craphene oxide salt, and graphene oxide salt |
| 02/20/2013 | EP2558440A1 Process for the production of polymorph form i of agomelatine |
| 02/20/2013 | CN102939276A Processes for producing diaminobutane (dab), succinic dinitrile (sdn) and succinamide (dam) |
| 02/20/2013 | CN102936207A New synthesis method of important biochemical reagent L-leucine-4-nitroaniline hydrochloride |
| 02/14/2013 | WO2013021949A1 Method for producing substituted 4,4-difluoro-2-buten-1-one compound and method for producing substituted isoxazoline compound |