反应详情

tert-Butyl 2,2-dimethyl-5-(5-octylbenzo[b]thiophen-2-yl)-1,3-dioxan-5-ylcarbamate When with the product of Step B was substituted for 4-(5-(3-chloro-4-propoxyphenyl)-1,2,4-oxadiazol-3-yl)-2-iodophenol in Example 36, Step D, the similar procedure afforded the title compound in 24% yield, as white solid. 1H NMR (CDCl3) 7.65 (d, 1H, J=8.16 Hz); 7.47 (s, 1H); 7.1 (d, 1H, J=6.18 Hz); 7.1 (s, 1H); 5.44 (b, 1H); 4.16 (b, 4H); 2.66 (t, 2H, J=7.5 Hz); 1.6-1.1 (m, 27H); 0.86 (t, 3H, J=6.18 Hz).