145641-58-3
→
~95%
50595-15-8
2-乙醇酸叔丁酯
5292-43-3
溴乙酸叔丁酯
~9%
+
18598-93-1
2-Methyl-2-propanyl nitroacetate
35059-50-8
重氮基乙酸叔丁酯
59854-04-5
O-Acetyl-glykolsaeure-tert.-butylester
6297-93-4
PHTHALOYL-GLYCINE TERT·BUTYL ESTER
6456-74-2
甘氨酸叔丁酯
107-59-5
氯乙酸叔丁酯