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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 972772Generated: October 29, 2026

Benzene → HCID 20309562, compound

https://huagongshe.com/reaction/972772

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBenzeneHCID 241—
ReactantAmmonium ChlorideHCID 25517—
ReactantButanoic acid, 4-chloro-4-oxo-, methyl esterHCID 73888—
ReactantHCID 178506758HCID 178506758—
SolventDiethyl EtherHCID 3283—
ProductHCID 20309562HCID 20309562—

Reaction Steps

A cold solution of 2-fluoro-6-methoxylithiobenzene in ether was added to a cold dilute benzene solution of β-carbomethoxypropionyl chloride and the resulting complex was decomposed with ammonium chloride solution to give methyl 3-(2-fluoro-6-methoxybenzoyl)propionate.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04053601
Source datasetuspto-grants-1977_10
ORD IDord-9c861119d1d54eceac4c6e1aa6bc7219
Source noteuspto-grants-1977_10