HRID1252949

反应详情

EQUATION

反应方程式

HRID 1252949 的结构方程式

PROCEDURE

实验过程

using isopropyl 2-chloro-4-fluoro-5-ureidobenzoate and ethyl cyclopentanone-2-carboxylate there is obtained isopropyl 2-chloro-4-fluoro-5-{3-[2-(ethoxycarbonyl)-1-cyclopenten-1-yl]ureido}-benzoate, m.p. 146°-149° C.,