HRID975809
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
Obtained analogously to the directions in Example 1a) starting from 4.8 g of (R)-3-(tert-butoxycarbonyl-amino)-2,3-dihydro-1,5-benzoxazepin-4-one (prepared analogously to (S)-3-(tert-butoxycarbonylamino)-2,3-dihydro-1,5-benzoxazepin-4-one, starting from N-Boc-(D)-serine), 4.4 g of p-isopropylbenzyl chloride, 2.9 g of potassium carbonate and 166 mg of potassium iodide. Rf value (eluant: hexane/ethyl acetate 4:1): 0.33.
WORKUP
后处理
- customObtained analogously to the directions in Example 1a)