123-08-0
对羟基苯甲醛
+
118811-07-7
4-(甲苯-4-磺酰氧)哌啶-1-羧酸叔丁酯
→
~99%
207798-38-7
4-(4-甲酰基苯氧基)哌啶-1-羧酸叔丁酯
109384-19-2
N-Boc-4-羟基哌啶
~68%
141699-59-4
1-Boc-4-甲烷磺酰氧基哌啶
10465-78-8
偶氮二甲酰胺
199103-27-0
4-(4-哌啶氧基)苯甲醛