HRID1054917
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
4-(Toluene-3-sulfonyl)-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazin-6-ylamine (20 mg, 0.065 mmol) was dissolved in p-dioxane (0.400 mL) and water (0.100 mL), followed by 2,6-dichlorobenzoyl chloride (21 μL, 0.098 mmol) and NaHCO3 (11 mg, 0.13 mmol). The resulting mixture was stirred at room temperature for 15 hours, concentrated under vacuum, and purified by HPLC to give 2,6-dichloro-N-[4-(toluene-3-sulfonyl)-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazin-6-yl]-benzamide. LCMS (ESI): calc. C21H17Cl2N3O4S=477; obs. M+H=478.
WORKUP
后处理
- concentrationconcentrated under vacuum
- custompurified by HPLC