반응 #82703
ord-7f7b3066bbb14fee89758dd2e71988a4
반응 방정식
3,6-dichloropyridazine
lithium tetramethylpiperidine
tributyltin chloride
→
3,6-dichloropyridazine tributylstannane
반응 조건
상세 조건
See reaction.notes.procedure_details.
후처리
- 1온도to warm slowly overnight
실험 절차
A THF solution (10 mL) of 3,6-dichloropyridazine (16.8 mmol, 2.5 g) was added dropwise to a solution of lithium tetramethylpiperidine (20.1 mmol) in 170 mL of THF at -78° C. After one hour at -78° C., tributyltin chloride (21.8 mmol, 5.8 mL) was added to the anion solution and the solution was allowed to warm slowly overnight.