37112-31-5
左旋葡萄糖酮
→
~51%
154977-43-2
(1S,5R)-3-iodo-6,8-dioxabicyclo[3.2.1]oct-2-en-4-one
10469-02-0
2,3,4,5-tetrachloro-6-methylpyridine
+