반응 #68279

반응 방정식

tert-butyl (5-(((1-(2-(7-methoxy-2-oxoquinoxalin-1(2H)-yl)ethyl)piperidin-4-yl)amino)methyl)-2-methylphenyl)carbamate

hydrogen chloride ethyl acetate

→

1-(2-(4-((3-amino-4-methylbenzyl)amino)piperidin-1-yl)ethyl)-7-methoxyquinoxalin-2(1H)-one hydrochloride

반응 조건

후처리

1. 1
   기타The solvent was removed under reduced pressure, ethyl acetate
2. 2
   workup.ADDITIONwas added
3. 3
   여과the resulting solid was filtered

실험 절차

To 0.28 g of tert-butyl (5-(((1-(2-(7-methoxy-2-oxoquinoxalin-1(2H)-yl)ethyl)piperidin-4-yl)amino)methyl)-2-methylphenyl)carbamate, 30 mL of 4 mol/L hydrogen chloride/ethyl acetate solution was added, and stirred at room temperature for 41 hours. The solvent was removed under reduced pressure, ethyl acetate was added and the resulting solid was filtered to give 0.26 g of (1-(2-(4-((3-amino-4-methylbenzyl)amino)piperidin-1-yl)ethyl)-7-methoxyquinoxalin-2(1H)-one hydrochloride as a yellow solid.

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