反应详情

Azide 78 was prepared by typical procedure C from ester 77 (4.6 g, 0.015 mol) and sodium azide (1.5 g, 0.023 mol). Compound 77 (4.06 g, 75%) was isolated as a yellow oil. 1H NMR (300 MHz, CDCl3) δ 1.62 (m, 4H), 2.58 (m, 2H), 3.30 (m, 2H), 3.80 (s, 6H), 6.43 (m, 2H), 7.00 (m, 1H).