反应详情

1,3-Phenylene bis(4-(4-(undec-10-enyloxy)benzoyloxy)benzoate) (BC3). Synthesized as described for the preparation of compound BC1. Quantities: resorcinol (0.13 g, 1.1 mmol), 17 (0.92 g, 2.2 mmol), DMAP (0.03 g, 0.2 mmol), DCC (0.92 g, 4.5 mmol). Yield 0.72 g (71%). EA: Found: C, 74.88; H, 7.22.C56H62O10 requires C, 75.14; H, 6.98%. 1H NMR: δH (CDCl3; 300 MHz): 1.24-1.43 (24 H, m, CH2), 1.84 (4 H, m, O—CH2—CH2—), 2.04 (4 H, m, CH2—CH═CH2), 4.06 (4 H, t, 3J=6.5 Hz, O—CH2), 4.95 (4 H, m, CH═CH2), 5.80 (2 H, m, CH═CH2), 6.99 (4 H, d, 3J=8.9 Hz, Ar—H), 7.19 (3 H, m, Ar—H), 7.38 (4 H, d, 3J=8.7 Hz, Ar—H), 7.50 (1 H, t, 3J=8.3 Hz, Ar—H), 8.16 (4 H, d, 3J=8.9 Hz, Ar—H), 8.28 (4 H, d, 3J=8.7 Hz, Ar—H). 13C NMR: δC (CDCl3; 75 MHz): 26.4, 29.3, 29.4, 29.5, 29.7, 29.8, 29.9, 34.2, 68.8, 114.5, 114.8, 116.2, 119.7, 121.4, 122.5, 127.0, 130.3, 132.3, 132.8, 139.6, 151.8, 155.9, 164.2, 164.5, 164.7. m/z (MALDI) 918.25 [M+Na]+, C56H62NaO10 requires 917.42.

1. customSynthesized
2. customas described for the preparation of compound BC1