Patents
Sitemap › C07 - Organic chemistry › C07C - Acyclic or carbocyclic compounds › C07C 229 - Compounds containing amino and carboxyl groups bound to the same carbon skeleton
Patents for C07C 229 - Compounds containing amino and carboxyl groups bound to the same carbon skeleton (21,416)
12/2012
12/13/2012US20120316361 METHOD OF RESOLUTION OF (RS)- 1,1'-BI-2-NAPHTHOL FOR OBTAINING ENANTIOMERIC PURE I.E. (S)-(-)-1,1'-BI-2-NAPHTHOL AND/OR (R)-(+)-1,1'-BI-2-NAPHTHOL VIA CO-CRYSTAL FORMATION WITH OPTICALLY ACTIVE DERIVATIVES OF y -AMINO ACIDS
12/13/2012US20120316359 Biological Buffers with Wide Buffering Ranges
12/13/2012US20120316234 Anthraquinone -based compound, the synthesis processes and the application thereof
12/13/2012US20120316230 Compounds and their Salts Specific to the PPAR Receptors and the EGF Receptors and their Use in the Medical Field
12/13/2012US20120316171 Tryptophan Hydroxylase Inhibitors for the Treatment of Cancer
12/13/2012US20120315481 Porous diacetylene particles, synthesis method thereof
12/12/2012EP2531487A1 Aryl benzylamine compounds
12/12/2012CN202590744U Automation control feeding device in glycine ammonifying process
12/12/2012CN1995010B Method for synthesizing propionyl levo-carnitine hydrochlorate
12/12/2012CN102816803A Method for recycling active ingredients in amoxicillin mother liquor synthesized by enzymatic method
12/12/2012CN102816078A Preparation method of N-(5-methoxycarbonyl-2-hydroxyphenyl) amino acid ester compounds
12/12/2012CN102816077A Application of urotropine as catalyst in aminomethylbenzoic acid synthesis
12/12/2012CN102816076A P-hydroxy phenylglycine synthesis method
12/12/2012CN102813173A Method for utilizing steam waste heat in production process of sodium glutamate
12/12/2012CN101774934B Method for synthesizing lauroyl L-carnitine hydrochloride
12/12/2012CN101691334B Method for preparing D-2-aminobutyric acid or L-2-aminobutyric acid by chemical resolution method
12/11/2012US8329943 Method of stabilizing heme protein and storage solution therefor
12/11/2012US8327467 Anthranilic acid derivative or salt thereof
12/11/2012CA2650202C Esters of l-carnitine or alkanoyl l-carnitines useful as cationic lipids for the intracellular delivery of pharmacologically active compounds
12/06/2012WO2012165545A1 Method for producing peptide
12/06/2012WO2012163815A1 Preparation of sitagliptin intermediates
12/06/2012US20120309993 Catalyst for esteramine production
12/06/2012US20120309983 Amino acid group-modified organopolysiloxane and silane, amino acid group-containing compound, and production method thereof
12/06/2012US20120309909 Methods for producing polyaspartic acid precursor polymer and polyaspartic acid salt
12/06/2012US20120309674 Pseudodipeptides as mmp inhibitors
12/06/2012US20120304891 Liquid Crystal Display Device and Method of Manufacturing That
12/06/2012CA2837238A1 Preparation of sitagliptin intermediates
12/05/2012EP2528890A1 Aminocyclohexanes and aminotetrahydropyrans and related compounds as gamma-secretase modulators
12/05/2012CN102807531A 1h-quinaz0line-2,4-diones and their use as ampa-receptor ligands
12/05/2012CN102807501A Non-natural chiral amino acid and biological catalysis desymmetrisation preparation method thereof
12/05/2012CN102807499A Method for preparing betaine hydrochloride
12/05/2012CN102807498A Preparation method of leucine
12/05/2012CN102807497A Method for recovering chloroacetic acid method glycine catalyst methenamine
12/05/2012CN102806047A Amino acid gemini surfactant and preparation method and application thereof
12/04/2012USRE43844 Process for preparing isomers of salbutamol
12/04/2012US8324426 Formulations of canfosfamide and their preparation
12/04/2012US8324425 Method for producing bicyclic γ-amino acid derivative
12/04/2012US8324422 Enhydrazone esters for treating asthma, allergy and inflammation
12/04/2012US8324273 Catechol protected levodopa diester prodrugs, compositions, and methods of use
12/04/2012US8324272 Levodopa dimethyl-substituted diester prodrugs, compositions, and methods of use
12/04/2012US8323688 Pharmaceutical compositions comprising hGH for oral delivery
12/04/2012US8323627 Monoester of N-undecylenoyl phenylalanine and polyol, method for preparing same, and use of said esters as a skin lightening agent
12/04/2012CA2718302C Methods for producing enantiomerically pure .alpha.-substituted carboxylic acids
12/04/2012CA2427043C Novel intermediates for use in retinoid synthesis
11/2012
11/29/2012WO2012159952A1 Method for producing aminopolycarboxylates
11/29/2012US20120302719 Bioresorbable polymers synthesized from monomer analogs of natural metabolites
11/29/2012US20120302519 Multiple substituted fluoromethanes as selective and bioactive isosteres
11/29/2012US20120301552 CaSR Antagonist
11/29/2012CA2834110A1 Method for producing aminopolycarboxylates
11/28/2012EP2527320A1 Preparation of Sitagliptin Intermediates
11/28/2012EP2527319A1 Crystalline forms of pregabalin and co-formers in the treatment of pain
11/28/2012CN1964939B Compounds and compositions for delivering active agents
11/28/2012CN102803199A Novel acetylsalicylic acid salts
11/28/2012CN102796779A Biological method for preparing gamma-aminobutyric acid
11/28/2012CN102796511A Fluorescent probe for quantitatively detecting heparin, and synthesis method and application thereof
11/28/2012CN102796261A Polyamine derivative, as well as preparation method and application thereof
11/28/2012CN102796019A Method for environment-friendly clean production of high-purity ethylene diamine tetraacetic acid (EDTA)
11/28/2012CN102796018A Method for preparing D-valine by asymmetric transformation process
11/28/2012CN102794233A Amphoteric collector for reverse flotation of iron ores, and preparation method and application method thereof
11/28/2012CN102225989B Preparation method of new material for separating chiral aspartic acid
11/28/2012CN101973941B Method for preparing 4-hydroxyphenyl hydantoin
11/28/2012CN101827814B Novel carbamoylglycine derivatives
11/28/2012CN101538216B Method for desalting acidified mother solution of iminodiacetic acid using nanofiltration technology
11/28/2012CN101514167B Method for preparing chiral baclofen
11/28/2012CN101233099B Process for production of mono-substituted alkylated compound using aldimine or derivative thereof
11/27/2012US8318969 Alignment material for liquid crystal display device of vertical alignment mode and method of preparing the same
11/27/2012US8318742 Bicyclic benzamides of 3- or 4-substituted 4-(aminomethyl)-piperidine derivatives
11/27/2012US8318471 Nitrilases, nucleic acids encoding them and methods for making and using them
11/27/2012US8318443 Reagent for detecting an analyte
11/27/2012CA2706680C Crystalline salts of dodecyl 2-(n,n-dimethylamino)-propionate
11/27/2012CA2530934C Aluminum/zirconium/glycine antiperspirant actives stabilized with betaine
11/27/2012CA2530706C 2-amino-bicyclo[3.1.0] hexane-2,6-dicarboxylic ester derivative
11/27/2012CA2513310C Indenoncarboxylic acids derivatives and their use for the treatment of and preventing diabetes and dyslipidaemia
11/22/2012US20120296107 Photoacid Generators for the Synthesis of Oligo-DNA in a Polymer Matrix
11/22/2012US20120295943 Cycloalkylamine derivatives
11/22/2012US20120295923 Aminocyclohexanes and Aminotetrahydropyrans and Related Compounds As Gamma-Secretase Modulators
11/22/2012US20120295004 Crystals of non-natural-type stereoisomer salt of monatin and use thereof
11/22/2012US20120294866 Pharmaceutical formulation for proteins
11/21/2012EP2524909A2 Preparation method of 4-aminomethylbenzoic acid
11/21/2012CN102791677A Preparation method of 4-aminomethylbenzoic acid
11/21/2012CN102791676A Method for producing aminocarboxylates low in by-product
11/21/2012CN102791675A Difunctional, amine-based surfactants, and their precursors, preparation, compositions and use
11/21/2012CN102786429A Synthesis method of tolfenamic acid
11/21/2012CN102786428A Preparation of methyldopa by hydrolyzing alpha-methyl-(3,4-dimethoxyphenyl)-alpha-aminopropionitrile by two-step hydrolysis method
11/21/2012CN102276829B Non-viral gene vector material as well as preparation method and application thereof
11/21/2012CN101875616B Levocarnitine compound and new preparation method thereof
11/21/2012CN101484414B Method for producing optically active 3-aminocarboxylic acid esters
11/20/2012US8314265 Aromatic amic acids or amic esters and compositions
11/20/2012US8314254 Substituted spirocyclic ketoenols
11/20/2012CA2404621C Method for preparing (2s,3r,4s)-4-hydroxyisoleucine and analogues thereof
11/15/2012US20120289736 Perfluoropolyether-containing compounds with oxalylamino groups
11/15/2012US20120289614 Functionalized biodegradable triclosan monomers and oligomers for controlled release
11/15/2012US20120289602 Pharmaceutical composition for treating or preventing burn injuries
11/15/2012US20120289471 Novel compounds with high therapeutic index
11/15/2012US20120286654 Compound and organic electroluminescent element using the same
11/14/2012CN102781907A Process for the preparation of thyroid hormones and salts thereof
11/14/2012CN102775334A L-lysine-S-carboxymethyl-L-cysteine salt production process
11/14/2012CN102775321A Purification method of L-ornithine hydrochloride
11/14/2012CN102775320A Dextro-gossypol amino acid sodium salt derivative for blocking invasion of H5N1 avian influenza virus, and preparation method and application thereof
11/14/2012CN102775319A Method for preparing methyldopa through microwave basic hydrolysis 5-methyl-5-(3,4-dimethoxy benzyl) hydantoin
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