Iodoacetamide → HCID 178462283, compound

Participants

Reaction Steps

A solution of 4-nitrobenzyl (4R,5S,6S)-6-[(1R)-1-hydroxyethyl]-3-[(2S,4S)-2-(imidazol-1-yl)methyl-1-(4-nitrobenzyloxycarbonyl)pyrrolidin-4-yl]thio-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate (0.80 g) and iodoacetamide (0.62 g) in acetonitrile (16 ml) was stirred at ambient temperature for 60 hours. The mixture was concentrated under reduced pressure to give crude 4-nitrobenzyl (4R,5S,6S)-3-[(2S,4S)-2-(3-carbamoylmethyl-1-imidazolio)methyl-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 iodide (1.44 g).

Provenance & Evidence