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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1453451Generated: October 30, 2026

Phthalic Anhydride → 2-(1-Hydroxypentan-2-yl)isoindoline-1,3-dione

https://huagongshe.com/reaction/1453451

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPhthalic AnhydrideHCID 6811—
Reactant2-Amino-1-pentanolHCID 249017—
Product2-(1-Hydroxypentan-2-yl)isoindoline-1,3-dioneHCID 6677250662%

Reaction Steps

2-(1-hydroxypentan-2-yl)isoindoline-1,3-dione was prepared in a similar manner to example 9c using isobenzofuran-1,3-dione and 2-aminopentan-1-ol. Yield 62%.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07476399B2
Source datasetuspto-grants-2009_01
ORD IDord-da9ce0894a65498fa50b6577cb070ceb
Source noteuspto-grants-2009_01