Thionyl Chloride → HCID 90386549, compound

Participants

Reaction Steps

A solution of 2-(1-benzylpiperidin-4-ylamino)nicotinic acid (311 mg, 1.0 mmol, 1.0 eq) prepared in Preparation Example 16, and thionyl chloride (1.5 mmol) in 5 ml of methylene chloride was stirred for 1 hr under reflux. The reaction mixture was cooled to room temperature and immediately used in the next step without further purification.

Provenance & Evidence