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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2301916Generated: October 30, 2026

Phthalic Anhydride → 2-[2,6-di(propan-2-yl)phenyl]isoindole-1,3-dione

https://huagongshe.com/reaction/2301916

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPhthalic AnhydrideHCID 6811—
ReactantDiisopropylanilineHCID 32484—
Product2-[2,6-di(propan-2-yl)phenyl]isoindole-1,3-dioneHCID 9995375—

Reaction Steps

7.41 g of phthalic anhydride and 8.86 g of 2,6-diisopropylaniline were mixed, and reacted at a temperature of 180° C. for 2 hours.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06429212B1
Source datasetuspto-grants-2002_08
ORD IDord-4ad46f066a044dbd9ccf7a1fac5c4cad
Source noteuspto-grants-2002_08