反应详情

Synthesized as described above for compound 7. Quantities: resorcinol (1.71 g, 16 mmol), 13 (5.07 g, 13 mmol), NaH2PO4·H2O (5.32 g, 39 mmol), NaClO2 (6.71 g, 74 mmol). Yield 5.34 g (quant.). 1H NMR: δH (CDCl3; 300 MHz): 1.24-1.52 (12 H, m, CH2), 1.83 (2 H, m, O—CH2—CH2), 2.04 (2 H, m, CH2═CH—CH2), 4.05 (2 H, t, 3J=6.5 Hz, O—CH2), 4.95 (2 H, m, CH2═CH), 5.82 (1 H, m, CH2═CH), 6.99 (2 H, d, 3J=8.9 Hz, Ar—H), 7.34 (2 H, d, 3J=8.6 Hz, Ar—H), 8.16 (2 H, d, 3J=8.9 Hz, Ar—H), 8.20 (2 H, d, 3J=8.6 Hz, Ar—H). 13C NMR: δC (CDCl3; 75 MHz): 26.0, 28.9, 29.1, 29.3, 29.4, 29.5, 33.8, 68.4, 114.1, 114.4, 121.0, 122.0, 126.5, 131.9, 132.4, 139.2, 155.5, 163.8, 170.6.

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