HCID 10602615, compound → HCID 10748252, compound

Participants

Reaction Steps

The same procedure as in Example 1-1 was carried by using p-nitrobenzyl (1R,5S,6S)-2-diphenoxyphosphoryloxy-6-[(R)-1-hydroxyethyl]-1-methyl-1-carbapen-2-em-3-carboxylate (245 mg, 0.41 mmol) and (2S,4S)-4-mercapto-N-(p-nitrobenzyloxycarbonyl)-2-[N-(p-nitrobenzyloxycarbonyl)piperidin-4-yl]pyrrolidine (216 mg, 0.40 mmol, compound of Reference Example 32) to obtain p-nitrobenzyl (1R,5S,6S)-6-[(R)-1-hydroxyethyl]-1-methyl-2-[(2S,4S)-N-(p-nitrobenzyloxycarbonyl)-2-[N-(p-nitrobenzyloxycarbonyl)piperidin-4-yl]pyrrolidin-4ylthio]-1-carbapen-2-em-3-carboxylate (279 mg, yield: 76.2%).

Provenance & Evidence