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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 533357Generated: October 29, 2026

Phenethylamine → N-phenethyl phthalimide

https://huagongshe.com/reaction/533357

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPhenethylamineHCID 1001—
ReactantN-Phthaloyl-DL-glutamic anhydrideHCID 92193—
ProductN-phenethyl phthalimideHCID 348641—

Reaction Conditions

Temperature177 °C

Reaction Steps

With reference to Scheme 3 below, a mixture of N-phthaloyl-DL-glutamic anhydride and phenethylamine was heated in a 177° C. oil bath. The reaction mixture was purified by chromatography on a silica gel column to afford N-phenethylthalidomide (8) and N-phenethylphthalimide (9).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08853253B2
Source datasetuspto-grants-2014_10
ORD IDord-d6a6d2e2fff44b0b9b08f3c8c04a7aa1
Source noteuspto-grants-2014_10