13865-19-5
乙酰乙酸甲酯
+
5674-02-2
异丁基氯化镁
→
~64%
18432-37-6
5-(2-methylpropyl)oxolan-2-one
724773-43-7
1-Cyano-2-isobutyl-cyclopropanecarboxylic acid ethyl ester
~18%
926-62-5
异丁基溴化镁
107-02-8
丙烯醛
868-52-0
2-cyano-5-methylhex-2-enoic acid ethyl ester
625-08-1
β-羟基异戊酸