반응 #2153
ord-dda6f0d331b14af09fea8960240ce219
반응 방정식
2-(2-propinyloxy)tetrahydro-2H-pyrane
butyllithium
→
7G
4-estren-17β-ol
반응 조건
상세 조건
See reaction.notes.procedure_details.
실험 절차
As described under 3D, 460 mg of 7G is produced from 442 mg of 7F with 1.30 ml of 2-(2-propinyloxy)tetrahydro-2H-pyrane and 5.36 ml of a 15% solution of butyllithium in hexane in 70 ml of tetrahydrofuran.