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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 863613Generated: October 28, 2026

Benzene → 3-Methyl-indan-1-one

https://huagongshe.com/reaction/863613

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBenzeneHCID 241—
ReactantCrotonic AcidHCID 637090—
ReactantAluminum(III) ChlorideHCID 6451240—
Product3-Methyl-indan-1-oneHCID 259560—

Reaction Steps

To 31.8 g of aluminum chloride, 6.8 g of crotonic acid and 50.0 ml of benzene were added and the mixture was reacted under reflux for 5 hours. After filtering the reaction solution, benzene was removed from the filtrate by distillation and the residue was distilled in a vacuum (120°-123° C./12 mmHg) to obtain 9.7 g of 3-methyl-1-indanone.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05721288
Source datasetuspto-grants-1998_02
ORD IDord-5d7cbad7a7464c4c8670e07c62b9b4ed
Source noteuspto-grants-1998_02