| Patents for C07D 501 - Heterocyclic compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula: , e.g. cephalosporins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring (7,574) |
|---|
| 06/14/2000 | EP0525057B1 Antimicrobial quinolonyl lactams |
| 06/08/2000 | WO2000032606A1 IMIDAZO[4,5-b]PYRIDINIUMMETHYL-CONTAINING CEPHEM COMPOUNDS HAVING BROAD ANTIBACTERIAL SPECTRUM |
| 06/08/2000 | WO2000032605A1 Bi-pyrrolidinylvinl (carba) cephalosporins |
| 06/07/2000 | EP1005356A1 Novel antibacterial agents |
| 06/06/2000 | US6071713 Bioprocesses for preparing 7-ACA and 7-ADAC |
| 06/02/2000 | WO2000030647A1 Compositions comprising cefuroxime axetil |
| 06/02/2000 | CA2348876A1 Compositions comprising cefuroxime axetil |
| 05/31/2000 | EP1003541A1 Inhibitors of hiv reverse transcriptase |
| 05/23/2000 | US6066630 Cephalosporin antibiotics |
| 05/17/2000 | EP1000945A1 PROCESS FOR PRODUCING $g(b)-LACTAM DERIVATIVES |
| 05/17/2000 | EP0669336B1 Novel cephem derivatives |
| 05/17/2000 | CN1052474C Process for preparing sulfamide |
| 05/16/2000 | US6063918 Reacting a base with a 2-azetidinyl-3,4-dihalogeno-2-butenoic acid compound in an aqueous organic solvent to yield a cyclized isooxacephalosporin derivative; simplification |
| 05/16/2000 | US6063917 Cephalosporin synthesis |
| 05/16/2000 | US6063778 Cephalosporin derivatives and processes for the preparation thereof |
| 05/16/2000 | CA2018794C Crystalline cephem acid addition salts and processes for their preparation |
| 05/16/2000 | CA2013226C Cephalosporin derivatives and processes for their preparation |
| 05/09/2000 | US6060599 Process for the preparation of cefuroxime axetil in an amorphous form |
| 05/04/2000 | WO1999063988A9 Inhibitors of nitric oxide synthase |
| 05/03/2000 | EP0997466A1 Novel antimicrobial lactam-quinolones |
| 05/03/2000 | EP0997199A1 Method for separation of solid compounds in suspension |
| 05/02/2000 | US6057312 Cephalosporin antibiotics |
| 04/26/2000 | CN1251591A Antibacterial substituted 7-acylamino-3 (methylhydrazono) methyl-cephalosporins and intermediates |
| 04/26/2000 | CN1251590A Crystalline amine salt of cefdinir |
| 04/25/2000 | CA2196538C Process for making antimicrobial compounds |
| 04/13/2000 | WO2000020424A1 PROCESS FOR THE PREPARATION OF β-HYDROXY ESTERS |
| 04/05/2000 | EP0990656A1 Process for producing 3-alkenylcephem compounds |
| 04/05/2000 | EP0989857A1 Novel therapeutic agents that modulate enzymatic processes |
| 04/04/2000 | CA2087694C Fluorogenic and chromogenic .beta.-lactamase substrates |
| 03/29/2000 | EP0989132A1 PROCESS FOR PRODUCING HALOGENATED $g(b)-LACTAM COMPOUND |
| 03/29/2000 | CN1248581A Separation for cephalosporin isomer |
| 03/29/2000 | CN1050843C Separation of cephalosporin isomers |
| 03/29/2000 | CN1050842C Process for preparation of cephalosporins |
| 03/22/2000 | EP0986565A1 Improved precipitation process of 7-aminocephalosporanic acid (7-aca) |
| 03/22/2000 | EP0775114B1 Process for making antimicrobial compounds |
| 03/16/2000 | WO1999064047A9 Novel antiviral compounds |
| 03/16/2000 | WO1999063929A9 Multibinding inhibitors of microsomal triglyceride transferase protein |
| 03/07/2000 | US6034237 3-imino-cephalosporins |
| 03/07/2000 | US6034076 Antibiotics; bactericides |
| 03/07/2000 | CA2117679C Novel cephalosporin antibiotics and processes for the preparation thereof |
| 03/02/2000 | WO1999064054A9 Multibinding inhibitors of topoisomerase |
| 03/02/2000 | WO1999063937A3 Multivalent macrolide antibiotics |
| 03/01/2000 | EP0982398A1 Substrates for beta-lactamase and uses thereof |
| 02/29/2000 | US6031335 Electrical power control system for lighting systems |
| 02/29/2000 | US6030965 Cephalosporin antibiotics |
| 02/29/2000 | CA2155322C Crystalline ceftiofur free acid |
| 02/23/2000 | CN1245172A Method for producing cephalosporin |
| 02/22/2000 | US6028081 Substituted quinolone derivatives and pharmaceuticals containing the same |
| 02/22/2000 | CA2053456C Novel cephem compounds, their preparation processes and antibacterial agents |
| 02/15/2000 | US6025352 Cephalosporin antibiotics |
| 02/03/2000 | WO1999063929A3 Multibinding inhibitors of microsomal triglyceride transferase protein |
| 02/02/2000 | EP0976755A1 Improvements in or relating to beta lactam production |
| 02/01/2000 | US6020329 Cephaloporins and homologues, preparations and pharmaceutical compositions |
| 01/27/2000 | WO1999051607A3 Process for purification of a cephalosporin derivative |
| 01/26/2000 | EP0973780A1 Antibacterial substituted 7-acylamino -3-(methylhydrazono) methyl-cephalosporins and intermediates |
| 01/26/2000 | EP0973779A1 Crystalline amine salt of cefdinir |
| 01/25/2000 | US6017726 Efficient process for producing 7-aminodeacetyl-cephalosoporanic acid by culturing penicillium chrysogenum with adipic acid, salt or ester to produce adipoyl-6-aminopenicillanic acid, then enzymatically altering molecule |
| 01/13/2000 | WO2000001703A1 Process for the preparation of 3-cephem compounds |
| 01/12/2000 | EP0970065A1 Antibiotics and process for preparation |
| 01/11/2000 | US6013647 Benzoxazinedione derivatives, method of producing them and uses thereof |
| 01/05/2000 | EP0968214A1 Purification process |
| 12/29/1999 | WO1999067256A1 Cephem compounds |
| 12/29/1999 | WO1999067255A1 Propenyl cephalosporin derivatives |
| 12/29/1999 | EP0966472A1 Cephalosporin derivatives |
| 12/29/1999 | CA2335768A1 Cephem compounds |
| 12/29/1999 | CA2335288A1 Propenyl cephalosporin derivatives |
| 12/28/1999 | CA2131769C Novel cephalosporin antibiotics and processes for preparation thereof |
| 12/23/1999 | WO1999065920A1 Derivatives of 3-(2-oxo-[1,3']bipyrrolidinyl-3-ylidenemethyl)-cephems |
| 12/23/1999 | WO1999065919A1 Process for the preparation of cefuroxime axetil in an amorphous form |
| 12/21/1999 | US6005101 7-.beta.-glutarylamido cephalosporins, useful for the preparation of therapeutic cephalosporin antibiotics |
| 12/16/1999 | WO1999064054A1 Multibinding inhibitors of topoisomerase |
| 12/16/1999 | WO1999064051A1 Novel antibacterial compounds |
| 12/16/1999 | WO1999064049A1 Novel antibacterial agents |
| 12/16/1999 | WO1999064048A1 Inhibitors of hiv reverse transcriptase |
| 12/16/1999 | WO1999064047A1 Novel antiviral compounds |
| 12/16/1999 | WO1999064037A1 Novel therapeutic agents that modulate enzymatic processes |
| 12/16/1999 | WO1999064033A1 Phosphodiesterase-v modulator drugs and their uses |
| 12/16/1999 | WO1999063988A1 Inhibitors of nitric oxide synthase |
| 12/16/1999 | WO1999063940A2 INHIBITORS OF H+K+-ATPase |
| 12/16/1999 | WO1999063937A2 Multivalent macrolide antibiotics |
| 12/16/1999 | WO1999063929A2 Multibinding inhibitors of microsomal triglyceride transferase protein |
| 12/16/1999 | DE19823332A1 Verfahren zur enzymatischen Herstellung von Betalactam-Antibiotika A process for the enzymatic preparation of beta-lactam antibiotics |
| 12/16/1999 | CA2321274A1 Novel antiviral compounds |
| 12/16/1999 | CA2321190A1 Novel therapeutic agents that modulate enzymatic processes |
| 12/16/1999 | CA2321166A1 Multibinding inhibitors of topoisomerase |
| 12/16/1999 | CA2321162A1 Novel antibacterial compounds |
| 12/16/1999 | CA2320241A1 Multivalent macrolide antibiotics |
| 12/16/1999 | CA2319495A1 Multibinding inhibitors of microsomal triglyceride transferase protein |
| 12/16/1999 | CA2319477A1 Inhibitors of h+k+-atpase |
| 12/16/1999 | CA2319474A1 Inhibitors of nitric oxide synthase |
| 12/16/1999 | CA2319120A1 Phosphodiesterase-v modulator drugs and their uses |
| 12/16/1999 | CA2316999A1 Inhibitors of hiv reverse transcriptase |
| 12/15/1999 | EP0963989A1 Cephalosporin crystals and process for producing the same |
| 12/15/1999 | CN1238775A Cephalosporin derivatives |
| 12/15/1999 | CN1238690A Improved pharmaceutical compositions |
| 12/14/1999 | US6001997 Cephalosporins and homologues, preparations and pharmaceutical compositions |
| 12/14/1999 | US6001996 Complexes of cephalosporins and carbacephalosporins with parabens |
| 12/14/1999 | CA2058216C Enzymatic process for preparing 7-aminocephalosporanic acid and derivatives |
| 12/08/1999 | EP0961779A1 SUBSTITUTED AMINO BICYCLIC-$g(b)-LACTAM PENAM AND CEPHAM DERIVATIVES AS CYSTEINE PROTEASE INHIBITORS |
| 12/07/1999 | US5998611 Process for producing cephem compounds in an aqueous medium |