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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1297549Generated: October 28, 2026

Acetic Acid → HCID 44221072, compound

https://huagongshe.com/reaction/1297549

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAcetic AcidHCID 176—
Reactant3-(2-Methylphenyl)-2-propenalHCID 53427414—
SolventAcetic AnhydrideHCID 7918—
ProductHCID 44221072HCID 4422107270%

Reaction Steps

Using the same experimental procedure as under a), 2-methylcinnamaldehyde (21 g, 0.14 mol) in AcOH (27 g), FeCl3·6H2O (6 ml of a 0.25 M solution in Ac2O, 1.5 mmol) in Ac2O (53 g) were reacted together. After a further 2 hours at reflux the cooled mixture was treated to the same workup and purification as before to provide the title compound

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07250528B2
Source datasetuspto-grants-2007_07
ORD IDord-0ef4e653e8c44f6f83b6908ffce4f054
Source noteuspto-grants-2007_07