Hydrogen Bromide → HCID 20061587, compound

Participants

Reaction Conditions

Reaction Steps

3-(2-tert-Butylthioethyl)-2-imino-6-trifluoromethoxybenzothiazoline hydrochloride (1.5 g) and 47% strength hydrobromic acid (15 cc) are heated for 4 hours to 100° C. After cooling of the mixture to 0° C., the precipitate formed is filtered off and washed with distilled water (2×25 cc) and then with ethyl ether (2×30 cc). 2-(2-Imino-6-trifluoromethoxy-3-benzothiazolinyl)ethanethiol hydrobromide (0.9 g), m.p. 180° C., is obtained.

Provenance & Evidence