苯酚 、
(R)-tert-butyl (3-hydroxy-3-(3-hydroxyphenyl)propyl)carbamate 、
1-N-BOC-4-(4-甲基苯磺酰氧甲基)哌啶 以gave (R)-tert-butyl 4-((3-(3-((tert-butoxycarbonyl)amino)-1-hydroxypropyl)phenoxy)methyl)piperidine-1-carboxylate as a colorless oil的产率得到(R)-tert-butyl 4-((3-(3-((tert-butoxycarbonyl)amino)-1-hydroxypropyl)phenoxy)methyl)piperidine-1-carboxylate