反应详情

HBr (30% in HOAC, 33 mL), 41 (2.43 g, 6.83 mmol), and phenol (6 g, 60 mmol) in CH2Cl2 were reacted, and product was isolated by the procedure of 2 to give 0.97 g (50%) of 20 as a hygroscopic solid: NMR (D2O) δ 1.47 (m, 2 H), 1.70-1.80 (m, 8 H), 3.00-3.10 (m, 8 H). Anal. (C9H26Cl3N3) C, H, N.

1. customproduct was isolated by the procedure of 2