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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2184109Generated: October 26, 2026

Fluorobenzene → Bis(4-fluorophenyl)methylene chloride

https://huagongshe.com/reaction/2184109

Reaction equation

Participants

RoleNameHCIDCharge
ReactantFluorobenzeneHCID 10008—
ReactantBenzene, 1-fluoro-4-(trifluoromethyl)-HCID 67873—
ReactantAluminum(III) ChlorideHCID 6451240—
ProductBis(4-fluorophenyl)methylene chlorideHCID 12714043—

Reaction Steps

From 4-fluorobenzotrifluoride (164 mg, 1 mmol), AlCl3 (400 mg, 3 mmol) and fluorobenzene (96 mg, 1 mmol), light yellow oil (377 mg, 138% crude).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06900227B2
Source datasetuspto-grants-2005_05
ORD IDord-9921fdf7f1bd4e13b06771c49868c68a
Source noteuspto-grants-2005_05