95554 ⎘
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
Sub-classes:MICROBIOCIDAL BICYCLE HETEROCYCLIC DERIVATIVES
#2Method and device for the detection of carbapenemases and carbapenemase producers
#3Reduction-triggered antibacterial sideromycins
#46,7-trans cephalosporin-based probes for detecting bacteria expressing a metallo-beta-lactamase
#5Enzyme substrate comprising a functional dye and associated technology and methods
#6Method for preparing cefmenoxime hydrochloride compound
#7CEFDINIR AND CEFIXIME FORMULATIONS AND USES THEREOF
#8Enzyme substrate comprising a functional dye and associated technology and methods
#9Substituted [1,2,4]triazolo[4,3-A]pyrazines for medicaments and pharmaceutical compositions
#10Optically-detectable enzyme substrates and their method of use
#11Beta-lactamase inhibitory compounds
#12Cefdinir and cefixime formulations and uses thereof
#13Cross-linked glycopeptide-cephalosporin antibiotics
#14Enzyme substrate comprising a functional dye and associated technology and methods
#15Optically-detectable enzyme substrates and their method of use
#16β-lactamase-resistant cephalosporin ester compounds and salts of thereof
#17Cross-linked glycopeptide-cephalosporin antibiotics
#18Beta-lactamase inhibitory compounds
#19Crystalline Modification of Cefuroximaxetil
#20PROCESSES FOR THE PREPARATION OF CEPHEM DERIVATIVES
#21Cephalosporin in crystalline form
#22Enzyme substrate comprising a functional dye and associated technology and methods
#23Cephem compounds having broad antibacterial spectrum
#24OPTICALLY-DETECTABLE ENZYME SUBSTRATES AND THEIR METHOD OF USE
#25INTERMEDIATE CEFDINIR SALTS
#26Salts in the preparation of cephalosporin antibiotics
#27CEFDINIR PROCESS
#28NOVEL CRYSTAL OF 7-[2-[(2-AMINOTHIAZOL-4-YL)-2-HYDROXYIMINOACETAMIDE-3-VINYL-3-CEPHEM-4-CARBOXYLIC ACID (SYN ISOMER) AND METHOD FOR PREPARATION THEREOF
#29Process for the preparation of cefixime
#30METHOD FOR THE MANUFACTURE OF CEFTRIAXONE SODIUM
#31Cross-linked glycopeptide-cephalosporin antibiotics
#32Cross-linked glycopeptide-cephalosporin antibiotics
#33Cross-linked glycopeptide-cephalosporin antibiotics
#34Cefdinir intermediate
#353-alkenylcephem compounds and process for production thereof
#36Cross-linked glycopeptide-cephalosporin antibiotics
#37Cross-linked glycopeptide-cephalosporin antibiotics
#38Cross-linked glycopeptide-cephalosporin antibiotics
#39Cross-linked glycopeptide-cephalosporin antibiotics
#40COMPOSITION, METHOD AND KIT FOR REDUCING BACKGROUND STAINING
#41Crystalline Form Of Cefdinir Ammonium Salt As An Intermediate For The Preparation Of Pure Cefdinir
#42Process for production of 3-alkenylcephem compounds
#43Preparation of N-protected-3-pyrrolidine-lactam substituted phosphonium salts
#44NOVEL CRYSTAL OF 7-[2-[(2-AMINOTHIAZOL-4-YL)-2-HYDROXYIMINOACETAMIDE-3-VINYL-3-CEPHEM-4-CARBOXYLIC ACID (SYN ISOMER) AND METHOD FOR PREPARATION THEREOF
#45Process for the preparation of cefdinir
#463-Pyridinium Methyl Cephem Compound
#47Process for production of intermediates for use in cefalosporin synthesis
#48Crystalline forms of cefdinir potassium salt
#49Substrates for beta-lactamase and uses thereof
#50Process for preparing pure cephalosporine intermediates
#51Novel crystal of 7-[2-[(2-aminothiazol-4-yl)-2-hydroxyiminoacetamide-3-vinyl-3-cephem-4-carboxylic acid (syn isomer) and method for preparation thereof
#52Novel cephalosporin derivatives, its pharmaceutically acceptable salts and manufacturing process thereof
#53Purification of beta-lactam products
#54Cephem compound
#55Intermediate compound for the production of β-lactamase-resistant cephalosporin ester compounds and salts thereof
#56Processes for the preparation of cephalosporin derivatives
#57Processes for the preparation of cephem derivatives
#58Process for producing the dihydrochloride of amino acids
#59Hybrid molecules QA where Q is an aminoquinoline and A is an antibiotic residue, the synthesis and uses thereof as antibacterial agents
#60Method for manufacture of ceftriaxone sodium
#61Cephem compounds
#62Process for preparing sodium cefoxitin
#63Oral pharmaceutical suspension of Cefdinir crystal
#64Method For Manufacture of Ceftriaxone Sodium
#65Process for the preparation of cefpodoxime procetil
#66Acid cefotetan totally solvent-free and method for obtaining same
#67Amidases, nucleic acids encoding them and methods for making and using them
#68Crystalline solvate of cefuroxime acid
#69Antibacterial substituted 7-acylamino-3-(methylhydrazono) methyl-cephalosporins and intermediates
#70Crystalline anhydrous cefdinir and crystalline cefdinir hydrates
#71Process for the preparation of cephradine
#72Cross-linked glycopeptide-cephalosporin antibiotics
#73Process for the preparation of (z)-isomer enriched 7-amino-3-propen-1-yl-3-cephem-4-carboxylic acid
#74Cephalosporin salts in crystalline form
#75Process for preparation of 7-[α-amino (4-hydroxyphenyl) acetamido]-3-substituted-3-cephem-4-carboxylic acid
#76Stable bioavailable crystalline form of cefdinir and a process for the preparation thereof
#77Crystalline anhydrous cefdinir and crystalline cefdinir hydrates
#78Crystalline anhydrous cefdinir and crystalline cefdinir hydrates
#79Intermediates for synthesis of cephalosporins and process for preparation of such intermediates
#80Oral pharmaceutical suspension of Cefdinir crystal
#81Crystalline cefdinir
#82Carboxylic acid esters of pharmaceutical compounds
#83Intermediate cefdinir salts
#84Process for producing Cefepime and cephalosporin analogues
#85Process for the preparation of cephalosporin antibiotic
#86Amorphous hydrate of a cephalosporin antibiotic
#877-alkylidene-3-substituted-3-cephem-4-carboxylates as beta-lactamase inhibitors
#88Stable amorphous cefdinir
#89Process for the preparation of cephalosporin antibiotic
#90Process for the preparation of cefdinir
#91Stable amorphous Cefdinir
#92Cefdinir intermediate
#93Amorphous cefuroxime axetil and preparation process therefore
#94Process for the preparation of cefpodoxime proxetil
#95Novel cephalosporin compounds and process for preparing the same
#96Stable bioavailable crystalline form or cefdinir and a process for the preparation thereof
#97Cross-linked glycopeptide—cephalosporin antibiotics
#98Cephalosporins
#99Optically-detectable enzyme substrates and their method of use
#100Crystalline form of cefdinir
#101Method for preparing cyclic compounds
#102Trihemihydrate, anhydrate and novel hydrate forms of Cefdinir
#103Beta-lactamase substrates having phenolic ethers
#104Process for the preparation of cephalosporin compounds and synthetic intermediates
#105Broad spectrum cephem compounds
#106Novel crystalline form of cefdinir
#107Process for preparing cephalosporins with salified intermediate
#108Process for preparing cephalosporins with salified intermediate
#109Fluorogenic substrates for BETA-lactamase gene expression
#110Process for preparation of 7-[α-Amino (4-hydroxyphenyl) acetamido]-3-substituted-3-cephem-4-carboxylic acid
#111Cephem compounds
#112Crystalline cefdinir potassium dihydrate
#113Process for the preparation of cephalosporin antibiotic
#1141′-benzyl-3-bromo-[1,3′]bipyrrolidinyl-2-one
#115Process for the preparation of 3-methylcepham derivatives
#116Method for manufacture of ceftriaxone sodium
#117Method for manufacture of ceftriaxone sodium
#118Process for preparing cefepime
#119Crystalline hydrochloride of 7-(((5-amino-1,2,4-thiadiazol-3-yl) (fluoromethoxyimino)acetyl)amino)-3-((imino-1-piperazinylmethyl)methylhydrazono)-methyl-3-cephem-4-carboxylic acid
#120Process for the preparation of cefixime via alkyl-or aryl-sulfonates
#121Process for the preparation of a cephalosporin antibiotic
#122Cross-linked glycopeptide-cephalosporin antibiotics
#123Process for the preparation of cefpodoxime acid
#124Cephem compounds