HRID2301273
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
17 g (0.048 mol) of (S)-2-allyloxycarbonylamino-3-(4-carbamimidoylphenyl)propionic acid ethyl ester hydrochloride were treated with 400 ml of half-concentrated hydrochloric acid for 3 h at RT. The solvent was evaporated (<30° C.) and the residue was stirred with ether. Yield=15 g (95%). MS=292.2 (M+1)+.
WORKUP
后处理
- customThe solvent was evaporated (<30° C.)