HRID233357
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
Using the procedure of Example 1U but replacing (2S,3S,5S)-5-amino-2-(N-((5-thiazolyl)methoxycarbonyl)amino)-1,6-diphenyl-3-hydroxyhexane with (2S,3S,5S)-5-amino-1-phenyl-2-(N-((5-thiazolyl)methoxycarbonyl)amino)-6-(5-thiazolyl)-3-hydroxyhexane and replacing N-((N-methyl-N-((2-isopropyl-4-thiazolyl)methyl)amino)carbonyl)-L-valine with N-((2-isopropyl-4-thiazolyl)methoxycarbonyl)valine provided, after silica gel chromatography using 10% methanol in dichloromethane, 25 mg (76%) of the desired compound (Rf 0.47, 10% methanol in dichloromethane). Mass spectrum: (M+H)+ =715.
WORKUP
后处理
- customprovided