19099-93-5
1-Cbz-4-哌啶酮
+
619-45-4
4-氨基苯甲酸甲酯
→
~87%
95798-23-5
1-Cbz-4-羟基哌啶
1037834-44-8
benzyl 4-(4-methoxycarbonylanilino)piperidine-1-carboxylate
~85%