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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 133363Generated: October 26, 2026

(4-Nitrophenyl)acetic acid → 2-[(4Nitrophenyl)acetamido]butyric acid iso-butyl ester

https://huagongshe.com/reaction/133363

Reaction equation

Participants

RoleNameHCIDCharge
Reactant(4-Nitrophenyl)acetic acidHCID 4661—
ReactantIsobutyl 2-aminobutyrateHCID 13743360—
Product2-[(4Nitrophenyl)acetamido]butyric acid iso-butyl esterHCID 53795505—

Reaction Steps

Following General Procedure BI above and using 4-nitrophenylacetic acid (Aldrich) and iso-butyl 2-aminobutyrate (prepared following General Procedure BJ above), the title compound was prepared. The reaction was monitored by tlc on silica gel and purification was by filtration as described in the general procedure.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07390801B2
Source datasetuspto-grants-2008_06
ORD IDord-1bd48728b09d40e7b0e6df233bde8924
Source noteuspto-grants-2008_06