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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 433530Generated: October 25, 2026

Phenylacetic Acid → 2-(phenylacetamido)butyric Acid Iso-butyl Ester

https://huagongshe.com/reaction/433530

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPhenylacetic AcidHCID 999—
ReactantIsobutyl 2-aminobutyrateHCID 13743360—
Product2-(phenylacetamido)butyric Acid Iso-butyl EsterHCID 54176777—

Reaction Steps

Following General Procedure BH above and using phenylacetic 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 chromatography on silica gel using 9:1 toluene:EtOAc as the eluant.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06667305B1
Source datasetuspto-grants-2003_12
ORD IDord-79389910107842cab57353827c0ec26c
Source noteuspto-grants-2003_12