HRID57643

反应详情

EQUATION

反应方程式

HRID 57643 的结构方程式

AUXILIARIES

试剂、催化剂与溶剂

1

PROCEDURE

实验过程

(R)-tert-butyl 2-((7-(4-(4-hydroxypiperidin-1-yl)phenyl)pyrido[4,3-b]pyrazin-5-ylamino)methyl)morpholine-4-carboxylate (112 mg, 0.21 mmol) was dissolved in 20 mL EA, then 15 mL 5M HCl in EA was added in. The mixture was stirred at room temperature overnight, concentrated, treated with ammonia, purified by preparative TLC to give 40 mg reddish solid. MS: (m/z): 421 (M+H)+

WORKUP

后处理

  1. concentrationconcentrated
  2. additiontreated with ammonia
  3. custompurified by preparative TLC