903569-57-3

Basic information

• Product Name: (4R,5S,6S)-(p-nitrobenzyl) 3-[[(3S,5S)-1-(p-nitrobenzyloxycarbonyl)-5-carboxy-3-pyrrolidinyl]thio]-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate
• CAS NO: 903569-57-3
• Molecular Weight: 670.654
• Mol File: 903569-57-3.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: (4R,5S,6S)-(p-nitrobenzyl) 3-[[(3S,5S)-1-(p-nitrobenzyloxycarbonyl)-5-carboxy-3-pyrrolidinyl]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: (4R,5S,6S)-(p-nitrobenzyl) 3-[[(3S,5S)-1-(p-nitrobenzyloxycarbonyl)-5-carboxy-3-pyrrolidinyl]thio]-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate(903569-57-3)
• EPA Substance Registry System: (4R,5S,6S)-(p-nitrobenzyl) 3-[[(3S,5S)-1-(p-nitrobenzyloxycarbonyl)-5-carboxy-3-pyrrolidinyl]thio]-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate(903569-57-3)

Safety Data

• Hazardous Substances Data: 903569-57-3(Hazardous Substances Data)

Upstream product

• 127966-47-6 (2S,4S)-1-p-nitrobenzyloxycarbonyl-2-carboxy-4-mercaptopyrrolidine 
• 93711-81-0 (4-nitrophenyl)methyl (4R,5R,6S)-3-[(diphenoxyphosphinyl)oxy]-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate 

Downstream Products

• 903569-60-8 (4R,5S,6S)-(p-nitrobenzyl) 3-[[(3S,5S)-1-(-p-nitrobenzyloxycarbonyl)-5-(lithium carboxylato)-3-pyrrolidinyl]thio]-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate 

Relevant articles and documents

Carbapenems, their preparation and use the synthesis of carbapenems

Pyrrolidine compound (V), in free or salt form, is new. Pyrrolidine compound of formula (V), in free or salt form, is new. Independent claims aren also included for: (1) the preparation of (V); (2) the preparation of 3-[(3S,5S)-5-carbamido-3-pyrrolidinyl]-thio substituted carbapenem compound of formula (II) comprising reaction of (V) with an amine compound of formula (NH(R1)(R2)) to give a pyrrolidine compound of formula (III); and elimination of p-nitrobenzyl- and/or p-nitrobenzylcarbonyl-protection groups from (III); and (3) preparation of a pharmaceutical composition of (II) comprising mixing (II) with solvents or auxiliary materials. Either R1, R2alkyl, H, aryl or heterocyclyl; or NR1R25-8 membered optionally saturated heterocyclic group (optionally substituted). [Image] [Image].