HCID 15200286, compound → HCID 131718812, compound

Participants

Reaction Steps

The same procedure as in Example 1-1 was carried out by using p-nitrobenzyl (1R,5S,6S)-2-diphenoxyphosphoryloxy-6-[(R)-1-hydroxyethyl]-1-methyl-1-carbapen-2-em-3-carboxylate (180 mg, 0.30 mmol) and (2S,4S)-4-mercapto-N-(p-nitrobenzyloxycarbonyl)-2-(2-pyrrolidon- 3-yl)pyrrolidine (110 mg, 0.30 mmol) to obtain p-nitrobenzyl (1R,5S,6S)-6-[(R)-1-hydroxyethyl]-1-methyl-[(2S,4S)-N-(p-nitrobenzyloxycarbonyl)-2-(2-pyrrolidon-3-yl)pyrrolidin-4-ylthio]-1-carbapen-2-em-3-carboxylate (161 mg, yield: 74.9%).

Provenance & Evidence