HRID504516
反应详情
EQUATION
反应方程式
REACTANTS
反应物
PRODUCTS
生成物
AUXILIARIES
试剂、催化剂与溶剂
PROCEDURE
实验过程
To a mixture of racemic (2′S,3S,4′R)-6-chloro-4′-[5-chloro-2-(1-hydroxycarbonyl-1-methyl-ethoxy)-phenyl]-2′-(5-fluoro-2-methyl-phenyl)spiro[3H-indole-3,3′-piperidine]-2,6′(1H)-dione (30 mg, 0.05 mmol) prepared in Example 1f, EDCl (20 mg, 0.1 mmol), HOBt (16 mg, 0.1 mmol) and DIPEA (20 mg, 0.15 mmol) in THF (1 mL) was added cyanamide (50% in H2O) (20 mg, 0.24 mmol). The mixture was stirred at room temperature overnight and purified by prep-HPLC to give the title compound as a white solid (14 mg).
WORKUP
后处理
- custompurified by prep-HPLC