HRID2191237
反应详情
EQUATION
反应方程式
REACTANTS
反应物
PRODUCTS
生成物
PROCEDURE
实验过程
(S)-1-(2-Fluoropyridin-4-yl-methyl)-5-(2-phenoxymethylazetidine-1-sulfonyl)-1H-indole-2,3-dione (18h) was prepared according to the same procedure for compound 11a, except using compound 17 and 4-(bromomethyl)-2-fluoropyridine, and purified with ether to afford 36 mg (30%) of 18h as an orange solid, mp 159.0-159.9° C. 1H NMR (300 MHz, CDCl3) δ 8.23 (d, J=5.1 Hz, 1H), 8.08 (s, 1. H), 7.98 (dd, J=8.7 Hz, J=2.1 Hz, 1H), 7.22 (m, 2H), 7.10 (d, J=5.4 Hz, 1H), 6.93 (t, J=7.5 Hz, 1H), 6.84-6.72 (m, 4H), 4.93 (s, 2H), 4.49 (m, 1H), 4.07 (m, 2H), 3.91-3.81 (m, 2H), 2.35-2.22 (m, 2H). Anal. Calcd for C24.FN3O5S.0.5H2O: C, 58.77, H, 4.32; N, 8.57. Found: C, 58.69, H, 4.45; N, 8.26.
WORKUP
后处理
- custom(S)-1-(2-Fluoropyridin-4-yl-methyl)-5-(2-phenoxymethylazetidine-1-sulfonyl)-1H-indole-2,3-dione (18h) was prepared
- custompurified with ether