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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 898543Generated: October 30, 2026

Thionyl Chloride → HCID 59691573, compound

https://huagongshe.com/reaction/898543

Reaction equation

Participants

RoleNameHCIDCharge
ReactantThionyl ChlorideHCID 24386—
ReactantN-(3-chloro-4-hydroxymethyl-phenyl)-2-(2-chloro-4-trifluoromethyl-phenoxy)-acetamideHCID 68875592—
SolventTolueneHCID 1140—
ProductHCID 59691573HCID 59691573—

Reaction Conditions

Temperature80 °C

Reaction Steps

1.12 mL (16.440 mmol) thionyl chloride was added to a solution of 1.620 g (4.110 mmol) N-(3-chloro-4-hydroxymethyl-phenyl)-2-(2-chloro-4-trifluoromethyl-phenoxy)-acetamide (Z32a) in 30 mL toluene and the mixture was stirred for 2 h at 80° C. The reaction mixture was evaporated down i. vac. and the residue recrystallised from ether/petroleum ether. The precipitate was filtered off, washed with petroleum ether and dried in a HV.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07351719B2
Source datasetuspto-grants-2008_04
ORD IDord-c3420817994a4ab3bb47f9d9dac9c653
Source noteuspto-grants-2008_04