反应详情

B37 was prepared following the general procedure reported for B4 using A1 and rac-2-phenylazetidine and obtained as white crystals; yield: 120 mg (34%). 1H NMR (300 MHz, d6-DMSO, 300K) δ 2.05-2.20 (m, 1H), 2.69-2.90 (m, 1H), 3.88-4.29 (m, 4H), 5.42 (bs, 1H), 6.72-7.08 (m, 3H), 7.20-7.55 (m, 6H), 7.58-7.72 and 7.82-8.00 (2 m, 1H), 8.11 and 8.25 (2bs, 1H), 9.65 and 9.78 (2bs, 1H). MS (ES) C19H20N6O2S requires: 396. found: 397 (M+H)+.

1. customB37 was prepared
2. customobtained as white crystals