HCID 86759585, compound → HCID 86594978, compound

Participants

Reaction Steps

0.6 ml of SO2Cl2 in 5 ml of chlorobenzene is added to a solution of amino thiourea 8-1 (3 g, 5.3 mmol) in 60 ml of chlorobenzene at 0° C., agitation is carried out for 2 hours at ambient temperature, followed by diluting in ethyl acetate, washing, drying and evaporating the organic phase under reduced pressure, in order to obtain the crude product which is purified by chromatography eluting with a heptane/ethyl acetate mixture 80/20. 593 mg of expected product is obtained 8-2.

Provenance & Evidence