21572-21-4
dichlorobis(dichloromethyl)germane
→
~68%
21581-91-9
bis(chloromethyl)-dimethylgermane
186581-53-3
重氮甲烷
+
75-16-1
甲基溴化镁
10038-98-9
四氯化锗
~8%
5830-55-7
chloromethyl(trimethyl)germane