589-55-9
4-庚醇
→
~92%
42330-10-9
3-溴-4-庚酮
123-19-3
4-庚酮
~89%
60-29-7
乙醚
+
7726-95-6
溴素
63547-54-6
(Z,E)-4-trimethylsilyloxy-3-heptene