Hydrochloric Acid → HCID 57167807, compound

Participants

Reaction Steps

After adding an equivalent amount of hydrogen chloride to 200 mg of an oily substance which was Isomer B of 1-(2-n-butyloxyphenyl)-1-imidazolyl-2-n-propylthioethylene obtained from Compound 19 in the same manner as in Example 6, the resultant precipitate was recrystallized from ethyl acetate/acetone to obtain 140 mg of Isomer B (Compound 21) of 1-(2-n-butyloxyphenyl)-1-imidazolyl-2-n-propylthioethylene hydrochloride as colorless crystals.

Provenance & Evidence