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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1612498Generated: November 2, 2026

Isobutylamine → N-[(1S,2S,4R)-1-Benzyl-4-(isobutylcarbamoyl)-2-hydroxypentyl]-3-isopropoxy-5-(2-oxopyrrolidin-1-yl)benzamide

https://huagongshe.com/reaction/1612498

Reaction equation

Participants

RoleNameHCIDCharge
ReactantIsobutylamineHCID 6558—
Reactant[(1S,2S,4R)-1-Benzyl-4-(3,3-dimethylbutylcarbamoyl)-2-hydroxypentyl]-carbamic acid t-butyl esterHCID 69507916—
Reactant3-Isopropoxy-N-[(S)-1-((2S,4R)-4-methyl-5-oxotetrahydrofuran-2-yl)-2-phenylethyl]-5-(2-oxopyrrolidin-1-yl)benzamideHCID 69589765—
ProductN-[(1S,2S,4R)-1-Benzyl-4-(isobutylcarbamoyl)-2-hydroxypentyl]-3-isopropoxy-5-(2-oxopyrrolidin-1-yl)benzamideHCID 10218221—

Reaction Steps

Prepared in an analogous manner to D1 from isobutylamine and 3-isopropoxy-N-[(S)-1-((2S,4R)-4-methyl-5-oxotetrahydrofuran-2-yl)-2-phenylethyl]-5-(2-oxopyrrolidin-1-yl)benzamide (D49).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06992103B2
Source datasetuspto-grants-2006_01
ORD IDord-c2e496e209794a48919473c60e5e1acf
Source noteuspto-grants-2006_01