HRID851099

反应详情

EQUATION

反应方程式

HRID 851099 的结构方程式

PROCEDURE

实验过程

The same reaction as in Example 4 was carried out using ethyl 7-ethylsulfonyl-6-fluoro-1-(2-fluoroethyl)-1,4-dihydro-4-oxo-1,8-naphthyridine-3-carboxylate and 3-dimethylaminopyrrolidine as starting materials. There was obtained the compound 5, m.p. 247°-249° C.

WORKUP

后处理

  1. customThe same reaction as in Example 4