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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 846542Generated: October 31, 2026

Thionyl Chloride → HCID 86746050, compound

https://huagongshe.com/reaction/846542

Reaction equation

Participants

RoleNameHCIDCharge
ReactantThionyl ChlorideHCID 24386—
Reactant3-(3-Chlorophenyl)prop-2-enoic acidHCID 74631—
SolventBenzeneHCID 241—
ProductHCID 86746050HCID 86746050—

Reaction Steps

100 ml of benzene was added to 18.3 grams of m-chlorocinnamic acid. 12 ml of thionyl chloride was added dropwise slowly thereto at ambient temperature. The temperature was elevated to 80° C. and the heating was continued until foaming ceased. Benzene and thionyl chloride were distilled off and the residue was dried thoroughly under reduced pressure.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05137638
Source datasetuspto-grants-1992_08
ORD IDord-f7a8fe719dfc452da7d7067ddf24834d
Source noteuspto-grants-1992_08