Table 3. Hydroalkoxylation with Various Alcoholsa.
Reaction conditions: 1 (0.2 mmol), 2a (0.6 mmol), Ni(cod)2 (10 mol%), L5 (11 mol%), 0 °C. Isolated yields. Enantiomeric ratio (er) is determined by HPLC.
60 °C. PMB = p-methoxybenzyl.
Reaction conditions: 1 (0.2 mmol), 2a (0.6 mmol), Ni(cod)2 (10 mol%), L5 (11 mol%), 0 °C. Isolated yields. Enantiomeric ratio (er) is determined by HPLC.
60 °C. PMB = p-methoxybenzyl.