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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 747533Generated: October 30, 2026

Chloroform → 4-(Trifluoromethyl)phenyl isothiocyanate

https://huagongshe.com/reaction/747533

Reaction equation

Participants

RoleNameHCIDCharge
ReactantChloroformHCID 6212—
Reactant4-(Trifluoromethyl)anilineHCID 9964—
ReactantThiophosgeneHCID 10040—
ReactantSodium BicarbonateHCID 516892—
SolventWaterHCID 962—
Product4-(Trifluoromethyl)phenyl isothiocyanateHCID 137134—

Reaction Steps

4-(Trifluoromethyl)aniline (1.34 g), thiophosgen (0.73 ml), sodium hydrogen carbonate (5.1 g), chloroform (70 ml) and water (140 ml) were treated by the method disclosed in the literature (Burke, T. R., Jr.; Bajwa, B. S.; Jacobson, A. E.; Rice, K. C.; Streaty, R. A.; Klee, W. A. J. Med. Chem., 1984, 27, 1570-1574) to give the title compound (1.62 g).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07396842B2
Source datasetuspto-grants-2008_07
ORD IDord-a3fe95618a5741f58077a0cda1964041
Source noteuspto-grants-2008_07