反应详情

The title compound was prepared by the method outlined for Example 1 using 5-Bromo-3-cyclobutyl-1-isopropyl-1H-indazole as the aryl halide and (S)-2-benzyl-piperazine-1-carboxylic acid tert-butyl ester as the amine component to afford the title compound as a brown oil (780 mg, 55%). 1H NMR (MeOH-d4) 7.44-7.20 (m, 5H), 7.16-6.87 (m, 3H), 4.78 (td, J=13.4, 6.7 Hz, 1H), 3.95-3.83 (m, 1H), 3.46-3.33 (m, 2H), 3.20-3.05 (m, 2H), 3.03-2.91 (m, 1H), 2.82-2.75 (m, 3H), 2.57-2.36 (m, 6H), 2.24-2.09 (m, 1H), 1.50 (d, J=6.7 Hz, 6H). LC/MS (Method B) 2.79 min, [M+1]+ 389.

1. customThe title compound was prepared by the method