HRID722038

反应详情

EQUATION

反应方程式

HRID 722038 的结构方程式

AUXILIARIES

试剂、催化剂与溶剂

1

PROCEDURE

实验过程

Similarly to Example 1, 0.69 g of 3-(4-methoxypyridin-2-yl)propionic acid (starting material A1), 0.74 g of 2,3-diamino-5-(2-phenylethyl)pyridine (starting material F1) and 12 g of PPA (24 hours at 140° C. and chromatography using dichloromethane/methanol 30:1) give 0.91 g of the title compound of m.p. 86–88° C. The mass spectrum shows the molecular peak MH+ at 359.4 Da.