Hydrogen Sulfide → HCID 86709132, compound

Participants

Reaction Steps

Hydrogen sulfide gas was bubbled into a solution of tert-butyl 4-oxopiperidine-1-carboxylate (2 g, 10.05 mmol, 1.00 equiv) in isopropanol (20 mL) contained in a 100-mL 3-necked round-bottom flask. The resulting solution was stirred at room temperature for 2 h. The reaction mixture was concentrated and the crude product was used in the next step directly without purification.

Provenance & Evidence