127767-59-3

Basic information

• Product Name: 4-nitrobenzyl (4R,5S,6S)-3-[(2S,4S)-2-(2-fluoroethyloxymethyl)-1-(4-nitrobenzyloxycarbonyl)pyrrolidin-4-yl]thio-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate
• Synonyms: 4-nitrobenzyl (4R,5S,6S)-3-[(2S,4S)-2-(2-fluoroethyloxymethyl)-1-(4-nitrobenzyloxycarbonyl)pyrrolidin-4-yl]thio-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate
• CAS NO: 127767-59-3
• Molecular Weight: 702.715
• Mol File: 127767-59-3.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 4-nitrobenzyl (4R,5S,6S)-3-[(2S,4S)-2-(2-fluoroethyloxymethyl)-1-(4-nitrobenzyloxycarbonyl)pyrrolidin-4-yl]thio-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate(CAS DataBase Reference)
• NIST Chemistry Reference: 4-nitrobenzyl (4R,5S,6S)-3-[(2S,4S)-2-(2-fluoroethyloxymethyl)-1-(4-nitrobenzyloxycarbonyl)pyrrolidin-4-yl]thio-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate(127767-59-3)
• EPA Substance Registry System: 4-nitrobenzyl (4R,5S,6S)-3-[(2S,4S)-2-(2-fluoroethyloxymethyl)-1-(4-nitrobenzyloxycarbonyl)pyrrolidin-4-yl]thio-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate(127767-59-3)

Safety Data

• Hazardous Substances Data: 127767-59-3(Hazardous Substances Data)

Upstream product

• 90822-24-5 (γR,2R,3S)-α-diazo-3-[(1R)-1-hydroxyethyl]-γ-methyl-β,4-dioxo-2-azetidinebutanoic acid (4-nitrophenyl)methyl ester 
• 7087-68-5 N-ethyl-N,N-diisopropylamine 
• 2524-64-3 chlorophosphoric acid diphenyl ester 

Relevant articles and documents

3-pyrrolidinylthio-1-azabicyclo[3.2.0]-hept-2-ene-2-carboxylic acid derivatives and their preparation

The invention relates to a compound of antimicrobial activity, of the formula: STR1 in which R1 is carboxy or protected carboxy, R2 is hydroxy(lower)alkyl or protected hydroxy(lower)alkyl, R3 is hydrogen or lower alkyl, R