反应详情

The sub-title compound was synthesized by the method of example 1 step (viii) from the product of step (ii) (520 mg) and (S)-3-aminohexan-1-ol (300 mg). The sub-title compound (340 mg) was obtained as a colourless gum; 1H NMR (CDCl3); 6.90-6.88 (2H, m), 6.78 (1H, d), 5.73 (1H, tt), 4.60 (1H, d), 4.55 (2H, br s), 4.15 (2H, q), 4.11-4.03 (1H, m), 3.88 (3H, s), 3.85 (2H, s), 3.66 (2H, s), 3.47-3.37 (3H, m), 3.25 (1H, ddd), 3.04 (2H, dt), 2.33 (3H, s), 1.83-1.73 (1H, m), 1.51-1.32 (3H, m), 1.25 (3H, t), 1.06-0.99 (2H, m), 0.73 (3H, t).