201230-82-2
carbon monoxide
+
149552-42-1
→
~64%
5769-15-3
对氯苯磺酰异氰酸酯
75-44-5
光气
98-64-6
4-氯苯磺酰胺
1189-71-5
氯磺酰异氰酸酯
14064-15-4
(4-chlorophenyl)-trimethylstannane
94-20-2
氯磺丙脲