Hydrochloric Acid → HCID 71815094, compound

Participants

Reaction Conditions

Reaction Steps

N-{3-[4-(2-Trimethylsilanyl-ethoxymethyl)-4,7-dihydro-1-thia-4,5-diaza-cyclopenta[a]pentalen-6-yl]-phenyl}-acetamide (0.21 g, 0.5 mmol) was dissolved in MeOH and treated with concentrated HCl (0.16 mL, 5 mmol). The reaction mixture was heated at 100° C. for 4 hr. The solution was cooled to room temperature and the resultant precipitate was filtered, washed with MeOH and concentrated under reduced pressure to provide the corresponding 3-(4,7-Dihydro-1-thia-4,5-diaza-cyclopenta[a]pentalen-6-yl)-phenylamine hydrochloride (0.12 g, 0.41 mmol) as yellow solid in 81% yield.

Provenance & Evidence