반응 #83974
ord-a992b5d19f534f2c87d7d48a0c017d17
반응 방정식
반응 조건
상세 조건
See reaction.notes.procedure_details.
후처리
- 1온도was warmed
- 2온도to reflux for 24 hours
- 3여과the reaction mixture was filtered through a pad of celite
- 4세척the solids were washed with DCM
- 5농축The combined filtrates were concentrated
실험 절차
A suspension of 4-(1H-indazol-3-yl)piperazine (1.6 g, 7.9 mmol), N-(2-bromoethyl)phthalimide (2.1 g, 7.9 mmol), and sodium bicarbonate (0.7 g, 8.3 mmol) in acetonitrile (160 ml) was warmed to reflux for 24 hours. Upon cooling to room temperature, the reaction mixture was filtered through a pad of celite and the solids were washed with DCM. The combined filtrates were concentrated to give the N-[2-[4-(1H-indazol-3-yl)-1-piperazinyl]ethyl]phthalimide which was used without further purification.