Phosgen toluene → HCID 86757603, Verbindung

Beteiligte Stoffe

Reaktionsschritte

To a solution of 2 M phosgene/toluene (2.0 ml, 4 mmole) in ethyl ether (20 ml) was added a solution of N-[2-(4-methoxyphenyl-1-methylethyl]-N-ethyl-(piperidin-4-ylmethyl)amine (0.23 grams, 0.79 mmole) in ethyl ether (30 ml). After 30 minutes the precipitate was collected by filtration and dried in vacuo to give N-[2-(4-methoxyphenyl-1-methylethyl]-N-ethyl-(1-chlorocarbonylpiperidin-4-ylmethyl)amine hydrochloride (0.238 grams, 77%), m.p. 144-145° C.

Herkunft & Nachweise