Cl[C:2]1[CH:9]=[CH:8][C:5]([C:6]#[N:7])=[CH:4][N:3]=1.[CH2:10]([OH:17])[C:11]1[CH:16]=[CH:15][CH:14]=[CH:13][CH:12]=1.[H-].[Na+].C(OC(=O)C)C.O>C1COCC1>[CH2:10]([O:17][C:2]1[CH:9]=[CH:8][C:5]([C:6]#[N:7])=[CH:4][N:3]=1)[C:11]1[CH:16]=[CH:15][CH:14]=[CH:13][CH:12]=120 mmol of 6-Chloro-nicotinonitrile were dissolved in THF. 1.1 eq. of benzyl alcohol were added. The reaction mixture was cooled to 0° C. and flushed with argon. 4 eq of NaH were added slowly. After 15 min the product was isolated via extraction from ethylacetate/water.
Wird geladen…