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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1840380Generated: November 4, 2026

Triethylamine → HCID 23447830, compound

https://huagongshe.com/reaction/1840380

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTriethylamineHCID 8471—
ReactantThiophosgeneHCID 10040—
Reactant2-Chloro-3-fluoroanilineHCID 88884—
SolventTolueneHCID 1140—
ProductHCID 23447830HCID 2344783089%

Reaction Steps

Into a solution of 2-chloro-3-fluoroaniline (2.61 g, 17.94 mmol) in 50 mL of toluene at room temperature, thiophosgene (2.1 mL, 26.91 mmol) and triethylamine (3.02 mL, 26.91 mmol) was added. The mixture was stirred at room temperature for 16 hours. The mixture was partitioned between ethyl acetate and water. The combined organic layer was then concentrated to give the desired product (2.99 g, 89%). 1H NMR (CDCl3) δ 7.10 (m, 1H), 7.22 (m, 1H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06680317B2
Source datasetuspto-grants-2004_01
ORD IDord-44095e62972c4060b14dce4d6f4b83f2
Source noteuspto-grants-2004_01