反应详情

The title compound was prepared analogously to Example 6 using 6-but-3-ynyl-6-cyclopentyl-3-phenylsulfanyl-dihydro-pyran-2,4-dione (described in Example 16) in place of 6-but-3-ynyl-6-dihydro-pyran-2,4-dione and 3-bromophenol in place of iodobenzene. 1H NMR (CDCl3): δ1.40-1.82 (m, 8H); δ2.14 (t, 1H, J=7.58 Hz); δ2.21-2.33 (m, 2H); δ0.40-2.56 (m, 2H); δ0.92 (dd, J1=17.94 Hz, J2=22.99 Hz, 2H); δ0.06-7.56 (m, 9H). Anal. Calcd. for C26H26O4S.0.2 AcOH. 1 MeCN: C, 69.95; H, 6.16; S, 6.85. Found C, 70.23; H, 6.58; S, 6.09. ESIMS (M+Na+): 457.