HRID1712629
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
A solution of 0.114 g of benzyl 4-[4-(3-ethoxycarbonylmethylphenoxymethyl)phenyl]-3-[4-(3-methoxypropyl)-3,4-dihydro-2H-benzo[1,4]oxazin-6-ylmethoxy]piperidine-1-carboxylate (Example 348b), 5 ml of ammonia (7N in methanol) and 1 ml tetrahydrofuran is stirred in a Supelco bottle at 80° C. for 50 hours. After concentration by evaporation, the title compound is obtained as a yellow oil. Rt=4.96.
WORKUP
后处理
- concentrationAfter concentration
- customby evaporation