HRID1740953

反应详情

EQUATION

反应方程式

HRID 1740953 反应方程式

AUXILIARIES

试剂、催化剂与溶剂

1

PROCEDURE

实验过程

To a mixture of lithium aluminum hydride (LAH) (90 mg, 2.37 mmol) in dry tetrahydrofuran (THF) (2 mL) was added a solution of 2-amino-5-methoxycarbonyl-4-methylpyridine (100 mg, 0.602 mmol) in THF (1 mL). The reaction mixture was stirred for 1 h at reflux temperature. Excess LAH was decomposed by successive addition of water (90 uL), 15% sodium hydroxide (90 uL), and water (270 uL). Solids were removed by filtration through a pad of Celite. The title compound was obtained as a white crystalline solid after chromatography on silica gel (5-15% methanol/methylene chloride).

WORKUP

后处理

  1. temperatureat reflux temperature
  2. customSolids were removed by filtration through a pad of Celite