反应详情

The above alcohol (2.05 g) in pyridine (1.6 ml) with acetic anhydride (1.8 g) was stirred at 25° for 3 hours before being partitioned between ether and dilute hydrochloric acid. Work-up in the conventional manner gave 3-phenylprop-2-enyl acetate (2.2 g). NMR 1H: 7.15 (5H,m), 6.52 (1H,d), 6.22(1H,t), 4.57 (2H,d), 2.00(3H,s).

1. custombefore being partitioned between ether and dilute hydrochloric acid