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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2232456Generated: October 27, 2026

Triethyloxonium tetrafluoroborate → Ethyl 4-chloro-2-fluorobenzimidate

https://huagongshe.com/reaction/2232456

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTriethyloxonium tetrafluoroborateHCID 2723982—
Reactant4-Chloro-2-fluorobenzamideHCID 3721849—
ProductEthyl 4-chloro-2-fluorobenzimidateHCID 19373098—

Reaction Steps

starting from 4-chloro-2-fluorobenzamide and triethyloxonium tetrafluoroborate there is obtained ethyl 4-chloro-2-fluorobenzimidate as an oil; mass spectrum: 202 (3.5), 201 (1), 200 (10), 182 (2), 173 (27), 157 (100), 156 (75);

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04788210
Source datasetuspto-grants-1988_11
ORD IDord-9015969e3d704a7ca5621d033eedd6d4
Source noteuspto-grants-1988_11