56475-86-6
methyl 2-methoxypiperidine-1-carboxylate
+
1079-66-9
二苯基氯化膦
→
~91%
88167-94-6
methyl 2-diphenylphosphorylpiperidine-1-carboxylate
1796-27-6
哌啶-1-羧酸甲酯