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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1846360Generated: October 31, 2026

Isatoic Anhydride → HCID 67459390, compound

https://huagongshe.com/reaction/1846360

Reaction equation

Participants

RoleNameHCIDCharge
ReactantIsatoic AnhydrideHCID 8359—
Reactant4-CyclopropylanilineHCID 12253927—
SolventDimethylformamideHCID 6228—
ProductHCID 67459390HCID 6745939056.2%

Reaction Conditions

Temperature135 °C

Reaction Steps

Isatoic anhydride (0.393 g, 2.41 mmol) and 4-cyclopropylaniline (0.320 g, 2.41 mmol) were dissolved in DMF (5 mL) and heated at 135° C. for 5 hours. The reaction mixture was concentrated, and purified by silica gel chromatography, eluting with 30% ethyl acetate/heptane to 100% ethyl acetate, to afford 2-amino-N-(4-cyclopropylphenyl)benzamide as a white solid (0.342 g, 56%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08952021B2
Source datasetuspto-grants-2015_02
ORD IDord-70b8ea573fa84c86b7215fd147edc8d9
Source noteuspto-grants-2015_02