| Patents for C07C 227 - Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton (10,339) |
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| 10/06/2011 | US20110245487 Separation process |
| 10/05/2011 | CN102206185A Process for refining bendazac lysine and analogs thereof |
| 10/05/2011 | CN102206172A Substituted diaryl compound and preparation method and antiviral application thereof |
| 10/05/2011 | CN102206169A Purification method for lysine |
| 10/05/2011 | CN102206168A Separation and purification method for lysine |
| 10/05/2011 | CN102206167A Method for purifying lysine |
| 10/05/2011 | CN102206166A Preparation method for L-2,4-diaminobutyric acid |
| 10/05/2011 | CN102206165A Preparation method for epoxy resin curing agent |
| 10/05/2011 | CN102205338A Chemical method for treating epidemic disease infected animal corpse |
| 09/29/2011 | WO2011117591A2 Synergists |
| 09/29/2011 | WO2011117535A1 Continuous method for manufacturing betaine aqueous solution |
| 09/29/2011 | WO2011116686A1 Sitagliptin intermediate compounds, preparation methods and uses thereof |
| 09/29/2011 | US20110237831 Processes for producing monoammonium succinate from fermentation broths containing diammonium succinate, monoammonium succinate and/or succinic acid, and conversion of monoammonium succinate to succinic acid |
| 09/29/2011 | US20110237799 Process for Producing Phosphonium Borate Compound, Novel Phosphonium Borate Compound, and Method of Using the Same |
| 09/28/2011 | EP2368872A1 Process for the preparation of Gabapentin |
| 09/28/2011 | CN102199103A Improved L-thyroxine sodium synthesis method |
| 09/28/2011 | CN102199102A Sitagliptin intermediate and preparation method and application thereof |
| 09/28/2011 | CN102199101A Production method for ethyl glycinate hydrochloride |
| 09/28/2011 | CN101843587B Method for preparing ornithine aspartate powder injection for injection |
| 09/27/2011 | US8026383 Process for the preparation of intermediates useful in the synthesis of statin derivatives |
| 09/27/2011 | CA2482654C Integrated chemical processes for industrial utilization of seed oils |
| 09/22/2011 | WO2011113822A1 Method for producing aminocarboxylates low in by-product |
| 09/22/2011 | WO2011113486A1 Process for the synthesis of hydroxyphenylglycine esters |
| 09/22/2011 | CA2790161A1 Process for preparing aminocarboxylates low in by-products |
| 09/21/2011 | CN102191290A Preparation of threonine by fermentation |
| 09/21/2011 | CN102190591A Metal complex, preparation method and application thereof |
| 09/21/2011 | CN102190590A Method for recovering anthranilic acid from mother liquor waste water |
| 09/21/2011 | CN102190589A Amino acid ionic liquid for foodstuffs and medical treatments |
| 09/21/2011 | CN101434555B Method for synthesizing calcium glutamate |
| 09/21/2011 | CN101092372B Method for practical synthesizing optically active alpha amino pimelic acid ester or monoester |
| 09/15/2011 | WO2011110556A1 Short synthesis of tolterodine, intermediates and metabolites |
| 09/14/2011 | EP2364966A1 Process for preparation of 3-(2-hydroxy-5-substituted phenyl)-3-phenylpropylamines, intermediates for making hydroxytolterodine |
| 09/14/2011 | CN102180911A Nitrogen-oxygen ligand with planar chirality and central chirality and metal complex thereof |
| 09/14/2011 | CN102180807A Amino acid and preparation method thereof |
| 09/14/2011 | CN102180806A Preparation method of cobalt glycinate |
| 09/14/2011 | CN102180805A Preparation method of zinc glycinate |
| 09/14/2011 | CN102180800A Synthesis method of aniline compound |
| 09/14/2011 | CN102180785A Synthesis and application of ibuprofen lysine |
| 09/14/2011 | CN101402585B Method for producing para-aminobenzoic acid with waste and old polystyrene |
| 09/13/2011 | CA2619685C A process for the preparation of 2-chloro-3-(phenylmethoxy) propionic acid potassium salt |
| 09/08/2011 | US20110218342 Beta-amino acids and methods and intermediates for making same |
| 09/07/2011 | EP2362868A2 Process for the preparation of protected l-alanine derivatives |
| 09/07/2011 | EP2231587B1 Process for the preparation of betaines |
| 09/07/2011 | EP2137133B1 Method for the co-production of non-cyclic carbonates and amino acids |
| 09/07/2011 | EP1879854B1 Optical resolution of 3-carbamoylmethyl-5-methyl hexanoic acid |
| 09/07/2011 | EP1741698B1 Method of separately collecting optically active amino acid amide and optically active amino acid |
| 09/07/2011 | CN102177132A Optically active vinyl-cyclopropane carboxylic acid derivative and optically active vinyl-cyclopropane amino acid derivative manufacturing method |
| 08/31/2011 | EP2361241A1 Method for the synthesis of an omega-amino acid or ester starting from a monounsaturated fatty acid or ester |
| 08/31/2011 | EP1582514B1 Processes for producing glutamic acid derivative, a pyroglutamic acid derivative and a novel intermediate for production |
| 08/31/2011 | CN201952382U 生产赖氨酸产品的系统 Production of lysine products, systems |
| 08/31/2011 | CN102167715A Eutectic preparation method of sodium-glucose cotransporter 2 bulk pharmaceutical chemicals |
| 08/31/2011 | CN102167669A Technology for extracting amino acids from residual medicine dregs generated in production of erythromycin |
| 08/31/2011 | CN102167668A Method for producing glycin with environmentally-friendly alcohol phase chloroethanoic acid method |
| 08/31/2011 | CN101602684B Threonine manganese as well as preparation method and application thereof |
| 08/31/2011 | CN101597237B Iron (II)-threonine and preparation method and application thereof |
| 08/31/2011 | CN101597235B Copper-threonine and preparation method and application thereof |
| 08/30/2011 | US8008347 Methoxypolyethylene glycol thioester chelate and uses thereof |
| 08/25/2011 | WO2011102584A1 Novel metal dialkyl glycine compound and manufacturing method thereof |
| 08/25/2011 | WO2011102388A1 Method for producing 1-amino-1-alkoxycarbonyl-2-vinylcyclopropane |
| 08/25/2011 | WO2011101604A1 Method for preparing chemical compounds of interest by nucleophilic aromatic substitution of aromatic carboxylic acid derivatives supporting at least one electro-attractive group |
| 08/25/2011 | WO2011101599A1 Method for preparing chemical compounds of interest by aromatic nucleophilic substitution |
| 08/25/2011 | WO2011101336A1 Method for the production of ether carboxylates |
| 08/25/2011 | WO2011101287A1 Method for the production of ether carboxylates |
| 08/25/2011 | US20110207634 Preparing ether carboxylates |
| 08/25/2011 | CA2790285A1 Method for the production of ether carboxylates |
| 08/25/2011 | CA2789373A1 Process for preparing chemical compounds of interest by nucleophilic aromatic substitution of aromatic carboxylic acid derivatives supporting at least one electro-attractive group |
| 08/25/2011 | CA2789361A1 Method for preparing chemical compounds of interest by aromatic nucleophilic substitution |
| 08/25/2011 | CA2787905A1 Preparing ether carboxylates |
| 08/24/2011 | EP2360160A1 Intermediates and their use for producing benzoxazine derivative |
| 08/24/2011 | EP2358663A1 Enantioselective synthesis of -amino- , -unsaturated carboxylic acid derivatives |
| 08/24/2011 | EP2358662A1 Process for the ammonolysis of 11-bromoundecanoic acid |
| 08/24/2011 | EP2358661A1 Process for the preparation of trans 4-amino-cyclohexyl acetic acid ethyl ester hcl |
| 08/24/2011 | CN102161625A Method for extracting and separating L-phenylalanine by utilizing combined technology of membrane separation and industrial chromatographic separation |
| 08/24/2011 | CN102161624A Method for producing L-leucine by using cystine production waste liquid |
| 08/18/2011 | WO2011098386A1 Process for the preparation of an anthranilic acid derivative |
| 08/17/2011 | EP2357177A1 Helicene derivative, axially asymmetric amino acid, amine or aminoalcohol derivative, perylene derivative or salt thereof, and methods for producing same |
| 08/17/2011 | EP1881957B1 Method for producing methylglycine-n,n-diethanoic acid-trialkali metal salts with a low by-product content |
| 08/17/2011 | CN201933034U 双氢苯甘氨酸甲基邓钠盐成盐工序用装置系统 Hydrochlorothiazide phenylglycine methyl Deng sodium salt formation process with device system |
| 08/17/2011 | CN201933033U 双氢苯甘氨酸甲基邓钠盐溶解工序用装置系统 Hydrochlorothiazide phenylglycine methyl Tang Na dissolution process with device system |
| 08/17/2011 | CN102153523A Thiazole amino acid salt type ionic liquid and preparation method thereof |
| 08/17/2011 | CN102153486A Preparation method of gamma-C deuterium-substituted glutamic acid |
| 08/17/2011 | CN102153483A Axial chirality vicinal diamine compound and preparation method thereof |
| 08/16/2011 | CA2528315C Process for the purification of gabapentin |
| 08/11/2011 | US20110196149 Fluoridation method |
| 08/10/2011 | CN102149684A Process for producing 6-aryloxyquinoline derivative and intermediate therefor |
| 08/10/2011 | CN102146008A Organic solvent-free synthesis method of aromatic amine compounds |
| 08/10/2011 | CN101362705B 3,5-diaminobenzoic acid preparation method |
| 08/04/2011 | US20110190529 Method for preparing the ethyl ester of 4-[trans-4-[(phenylmethyl)-amino]cyclohexyl]benzoic acid and the hemifumarate salt thereof |
| 08/03/2011 | EP2349980A2 Methods for producing aminonitrobenzoic acids |
| 08/03/2011 | CN102143938A Process for production of alpha-trifluoromethyl-beta-substituted- beta-amino acid |
| 08/03/2011 | CN102143935A Method for producing aminobiphenylene |
| 08/03/2011 | CN102143928A Process for enantioseparation of chiral systems with compound formation using two subsequent crystallization steps |
| 08/02/2011 | US7989658 Process for the purification of gabapentin |
| 07/28/2011 | WO2011088797A1 Intermediates of neutral endopeptidase inhibitors and preparation method thereof |
| 07/28/2011 | CA2786929A1 Intermediates of neutral endopeptidase inhibitors and preparation method thereof |
| 07/27/2011 | CN201908055U Discoloration system for dihydrophenyl glycine synthesis process |
| 07/27/2011 | CN102134189A Process for the separation of organic and amino acids from fermentation broths |
| 07/27/2011 | CN102134180A New loop opening hydrogenation reaction method for furan derivant |
| 07/27/2011 | CN101270061B Method for preparing glycine |
| 07/21/2011 | WO2011086565A1 Method for preparation of enantiomerically enriched and/or racemic gamma-amino acids |