反应详情

Prepared from the product of Step 1 and Intermediate 4 (5-(4,4,5,5-Tetramethyl-[1,3,2]dioxaborolan-2-yl)-2,3-dihydro-isoindol-1-one) using the procedure described in Example 1, Step 2. 1H-NMR (400 MHz, d6-DMSO) =1.45 (s, 9H), 1.61-1.65 (m, 2H), 1.88-1.95 (m, 2H), 2.82-2.99 (brm, 2H), 3.99-4.04 (m, 2H), 4.27-4.38 (brm, 1H), 4.50 (s, 2H), 7.81 (d, 1H, J=8), 7.92 (s, 1H), 8.03-8.11 (m, 2H), 8.18 (s, 1H), 8.63 (s, 1H), 8.67 (s, 1H). LCMS: Rt 3.07 min (98.3%), m/z (APCI) 450 (M+H)+.