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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1373112Generated: November 1, 2026

3-Methylsulfonyl-5-(2-oxopyrrolidin-1-yl)benzoic acid → N-[(1S,2S,4R)-1-Benzyl-4-(bicyclo[2.2.1]hept-2-ylcarbamoyl)-2-hydroxypentyl]3-methylsulfonyl-5-(2-oxopyrrolidin-1-yl)-benzamide

https://huagongshe.com/reaction/1373112

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3-Methylsulfonyl-5-(2-oxopyrrolidin-1-yl)benzoic acidHCID 21074199—
ReactantN-[(1S,2S,4R)-1-Benzyl-4-(3,3-dimethylbutylcarbamoyl)-2-hydroxypentyl]-3-methanesulfonyl-benzamideHCID 58780868—
Reactant(2R,4S,5S)-5-Amino-4-hydroxy-2-methyl-6-phenylhexanoic acid (bicyclo[2.2.1]hept-2-yl)amideHCID 68889549—
ProductN-[(1S,2S,4R)-1-Benzyl-4-(bicyclo[2.2.1]hept-2-ylcarbamoyl)-2-hydroxypentyl]3-methylsulfonyl-5-(2-oxopyrrolidin-1-yl)-benzamideHCID 69507541—

Reaction Steps

Prepared in an analogous manner to E1, from 3-methylsulfonyl-5-(2-oxopyrrolidin-1-yl)-benzoic acid (D19) and (2R,4S,5S)-5-Amino-4-hydroxy-2-methyl-6-phenylhexanoic acid (bicyclo[2.2.1]hept-2-yl)amide (D4).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07160905B2
Source datasetuspto-grants-2007_01
ORD IDord-34da982ab01e408c83eaa6e90f5a97bc
Source noteuspto-grants-2007_01