反応 #2329000

反応方程式

tert-butyl (2-fluoroethyl)[5-(6-methoxy-1,3-benzoxazol-2-yl)pyridin-2-yl]carbamate

tert-butyl [5-(6-methoxy-1,3-benzoxazol-2-yl)pyrimidin-2-yl]carbamate

→

title intermediate

tert-Butyl (2-fluoroethyl)[5-(6-methoxy-1,3-benzoxazol-2-yl)pyrimidin-2-yl]carbamate

反応条件

後処理

1. 1
   その他to give 128 mg

実験手順

The title intermediate was synthesized from tert-butyl [5-(6-methoxy-1,3-benzoxazol-2-yl)pyrimidin-2-yl]carbamate according to the procedure described for tert-butyl (2-fluoroethyl)[5-(6-methoxy-1,3-benzoxazol-2-yl)pyridin-2-yl]carbamate to give 128 mg. 1H NMR 400 MHz, Chloroform-d) δ ppm 9.33 (s, 2H) 7.66 (d, 1H) 7.14 (d, 1H) 7.00 (dd, 1H) 4.79 (t, 1H) 4.67 (t, 1H) 4.42 (t, 1H) 4.37 (t, 1H) 3.90 (s, 3 H) 1.57 (s, 9H) MS m/z 389 (M+H).

出典