| Patents for C12P 35 - Preparation of compounds having a 5-thia-1-azabicyclo [4.2.0] octane ring system, e.g. cephalosporin (1,082) |
|---|
| 07/25/2012 | CN102605033A Method for preparing cefazolin intermediate TDA (7-amino-3-[(5-methyl-1,3,4-thiadiazol-2yl)thiomethyl]-3-cephalosporanicacid) |
| 07/19/2012 | US20120183993 Process for enzymatic hydrolysis of lignocellulosic materila and fermentation of sugars |
| 07/18/2012 | CN101935682B Application method for cephalosporin C bacterium residue |
| 07/11/2012 | CN102559829A Synthetic method of ceftriaxone sodium crude salt |
| 07/04/2012 | CN102533920A Method for reducing decomposition of cephalosporin C |
| 07/04/2012 | CN102533695A Alpha-amino ester hydrolase mutant |
| 07/04/2012 | CN101090978B Process for the synthesis of cefaclor |
| 06/20/2012 | CN102505035A Preparation process of 3-deacetylated-7-amino-cephalosporanic acid |
| 05/30/2012 | CN101747346B Method for synthesizing coarse salt of ceftriaxone sodium by phase transfer catalysis method |
| 05/23/2012 | CN101768594B Nucleotide sequence for coding CPC acyltransferase and method for producing 7-ACA |
| 05/10/2012 | US20120115186 Fermentative production of ethanol from glucose, galactose and arabinose employing a recombinant yeast strain |
| 03/15/2012 | US20120064607 Fermentation on pentose sugars |
| 03/07/2012 | CN102369290A Fermentation process |
| 02/15/2012 | CN101319246B 头孢克肟的制备方法 The preparation of cefixime |
| 02/09/2012 | US20120034648 Pentose sugar fermenting cell |
| 02/08/2012 | EP2414530A1 Fermentation process |
| 01/18/2012 | CN102321721A Process for preparing 3-deacetylate-7-aminocephalosporanic acid |
| 01/18/2012 | CN102321603A Cephalosporin acylase mutant and encoding gene and application thereof |
| 12/29/2011 | WO2011161004A1 Air bubble fermentation process |
| 12/21/2011 | CN102286597A 一种制备7-氨基头孢烷酸的方法 A 7-aminocephalosporanic acid was prepared |
| 12/06/2011 | US8071761 Substrates for beta-lactamase and uses thereof |
| 12/06/2011 | US8071330 Process for the synthesis of cefaclor |
| 11/30/2011 | CN102264904A 突变体青霉素g酰基转移酶 Mutant penicillin acylase g |
| 11/29/2011 | US8067195 Process for producing 7-methoxy-3-desacetylcefalotin |
| 11/15/2011 | US8058040 Fermentation of pentose sugars |
| 11/03/2011 | US20110269180 Prokaryotic Xylose Isomerase for the Construction of Xylose Fermenting Yeasts |
| 10/25/2011 | US8044195 Cross-linked glycopeptide-cephalosporin antibiotics |
| 10/20/2011 | US20110256585 Mutant penicillin g acylases |
| 10/19/2011 | CN102220403A Method for preparing 7-ACCA |
| 09/28/2011 | EP2367940A2 Mutant penicillin g acylases |
| 09/21/2011 | EP2173892B1 Process for the preparation of penicillin or cephalosporin antibiotics |
| 09/21/2011 | CN101768169B Mother liquid recovery process for 7-aminocephalosporanic acid production |
| 09/15/2011 | WO2011073166A3 Production process for cephradine |
| 09/07/2011 | CN102174549A Nucleic acid molecules for coding xylose isomerase and xylose isomerase coded by same |
| 09/07/2011 | CN102174420A Genetic engineering bacteria for producing high-purity cephalosporin C and application thereof |
| 08/31/2011 | CN101654694B Preparation method of 3-deacetyl-7-amino-cephemcarboxylic acid |
| 08/17/2011 | CN102154429A One-step enzymatic method for preparing 7-aminocephalosporanic acid |
| 08/04/2011 | US20110189728 Pentose sugar fermenting cell |
| 08/04/2011 | US20110189727 Method for modifying non-starch carbohydrate material using peroxidase enzyme |
| 07/20/2011 | EP2345734A2 Fermentative production of valuable compounds on an industrial scale using chemically defined media |
| 07/20/2011 | EP2344635A1 Stable biocatalysts of penicillin acylase as gel aggregates and the process of manufacture thereof |
| 06/23/2011 | WO2011073166A2 Production process for cephradine |
| 06/22/2011 | CN1836044B Cephalosporin c(CPC) acylase mutant having improved reactivity at cpc substrate and improved resistance to 7-aca productand method for preparing 7-aca using same |
| 06/15/2011 | CN1912130B Two-step enzyme method for preparing 7-aminocephalosporanic acid |
| 06/01/2011 | EP2121960B1 Process for the preparation of beta-lactam compounds |
| 05/31/2011 | US7951555 Membrane bioreactor |
| 05/26/2011 | WO2011062563A1 Modulators of cell cycle progression |
| 05/25/2011 | CN101429538B Process for producing 7-alpha-methoxy-3-deacetyled cefoxitin benzathine |
| 05/05/2011 | US20110104748 Process for the preparation of beta-lactam compounds |
| 05/05/2011 | US20110104736 Selection of organisms capable of fermenting mixed substrates |
| 04/27/2011 | CN102030762A Preparation method of cefprozil |
| 02/17/2011 | US20110040086 Novel Beta-Lactam Antibiotics, Methods for Their Production, and Their Use |
| 02/09/2011 | CN101970654A Stable biocatalysts of penicillin acylase as gel aggregates and the process of manufacture thereof |
| 01/26/2011 | CN101280022B Fused protein of D-aminoacid oxidase, carrier and application thereof |
| 01/05/2011 | CN101935682A Application method for cephalosporin C bacterium residue |
| 12/01/2010 | EP2256211A2 Fermentative production of valuable compounds on an industrial scale using chemically defined media |
| 11/23/2010 | US7838264 culturing fungus on a gel medium, harvesting mycelium and isolating the products by HPLC; eliminates the medium effect on its function, higher fungal purity, shortening cultivation time, reducing contamination chances , improving space circulation; cancer cell growth inhibition |
| 11/10/2010 | CN1732256B Process for protection of insoluble enzymatic biocatalysts, biocatalyst obtained thereof and bioreactor with the immobilized biocatalyst |
| 11/03/2010 | EP1565546B1 Process for protection of insoluble enzymatic biocatalysts, biocatalyst obtained thereof and bioreactor with the immobilized biocatalyst |
| 10/14/2010 | WO2010115838A1 Fermentation process |
| 09/28/2010 | CA2270400C Mutant penicillin g acylases |
| 08/26/2010 | WO2010072765A3 Mutant penicillin g acylases |
| 08/11/2010 | CN101802212A Process for the preparation of immobilized recombinant penicillin acylase catalyst from Achromobacter sp. CCM 4824 expressed in E. coli BL 21 CCM 7394 and its use for the synthesis of beta-lactam antibiotics |
| 08/10/2010 | CA2375078C Process for delaying the deactivation of glutaryl amidase during enzyme catalysis |
| 07/14/2010 | CN101775430A Method and device for optimizing and amplifying fermentation process |
| 07/07/2010 | CN101768594A Nucleotide sequence for coding CPC acyltransferase and method for producing 7-ACA |
| 07/07/2010 | CN101768169A Mother liquid recovery process for 7-aminocephalosporanic acid production |
| 07/01/2010 | WO2010072765A2 Mutant penicillin g acylases |
| 06/23/2010 | CN101747346A Method for synthesizing coarse salt of ceftriaxone sodium by phase transfer catalysis method |
| 06/16/2010 | CN101736070A Process for production of 3-alkenylcephem compounds |
| 06/09/2010 | CN101724678A Method for preparing 3-deacetyl-7-aminocephalosporanic acid |
| 06/02/2010 | CN101240285B Cephalosporin C acrylase and its vector and application |
| 06/01/2010 | US7728127 Cross-linked glycopeptide-cephalosporin antibiotics |
| 05/20/2010 | WO2010055527A1 Stable biocatalysts of penicillin acylase as gel aggregates and the process of manufacture thereof |
| 05/11/2010 | US7713931 Cross-linked glycopeptide-cephalosporin antibiotics |
| 05/06/2010 | US20100112633 Two-Step Enzyme Method for Preparing 7-Aminocephalosporanic Acid |
| 04/14/2010 | EP2173892A1 Process for the preparation of immobilized recombinant penicillin acylase catalyst from achromobacter sp. ccm 4824 expressed in e. coli bl 21 ccm 7394 and its use for the synthesis of beta-lactam antibiotics |
| 04/08/2010 | US20100086965 Metabolic engineering of arabinose-fermenting yeast cells |
| 04/07/2010 | CN101130804B Method for enzymatically synthesizing beta-lactam antibiotic in mixed system of water and organic medium |
| 02/24/2010 | CN101654694A Preparation method of 3-deacetyl-7-amino-cephemcarboxylic acid |
| 02/11/2010 | US20100035306 Fermentation of pentose sugars |
| 02/02/2010 | US7655621 Cross-linked glycopeptide-cephalosporin antibiotics |
| 01/20/2010 | CN101631872A Process for the preparation of beta-lactam compounds |
| 01/19/2010 | US7649080 Reacting vancomycin with a coupling reagent, then reacting with a cephalosporin derivative; making antibiotic effective against antibiotic-resistant strains of bacteria, such as methicillin-resistant Staphylococci aureus (MRSA) |
| 01/19/2010 | US7648831 Process for manufacturing an insoluble biocatalyst |
| 01/14/2010 | US20100009404 Production of beta-lactam antibiotics |
| 12/31/2009 | US20090325224 Process for preparation of optically active n-protected 3-aminopyrrolidine or optically active n-protected 3-aminopiperidine and the corresponding ketones by optical resolution of the racemic amine mixtures employing a bacterial omega-transaminase |
| 11/25/2009 | EP2121960A1 Process for the preparation of beta-lactam compounds |
| 11/24/2009 | US7622284 for producing ethanol; xylose isomerase; yeasts |
| 11/11/2009 | CN100558881C Engineered bacteria producing penicillium chrysogenum and its uses in producing 7-amido -3-deacetoxy cefaeicosanoic acid |
| 11/03/2009 | US7612037 Vancomycin coupled through an oxime to and aminochlorothiazolo pyridinium substituted bicyclic hetero ring; antibiotics |
| 10/13/2009 | US7601690 Cross-linked glycopeptide-cephalosporin antibiotics |
| 09/22/2009 | US7592168 Derived from Pseudomonas sp. SE83; has an improved reactivity and specific activity to CPC, which can be efficiently employed for directly preparing 7-ACA from CPC by a one-step enzymatic method |
| 09/15/2009 | US7588913 Process for the preparation of cephradine |
| 09/15/2009 | CA2168923C Process for the enzymatic synthesis of .beta.-lactam antibiotics in the presence of an enzyme inhibitor |
| 09/09/2009 | CN101525603A Immobilized alpha-amino-acid ester hydrolase, preparation and application thereof |
| 07/30/2009 | WO2009092727A1 Production of non-ribosomal peptides in saccharomyces |
| 07/22/2009 | EP2080801A1 Production of non-ribosomal peptides in Saccharomyces |
| 07/01/2009 | CN100507000C Process for the preparation of cefradine |
| 06/30/2009 | US7553635 Nucleic acids which code for protein from Acremonium chrysogenum; host cells |