62141-41-7
6-(4-methylphenyl)sulfonyl-9-phenylpurine
+
151-50-8
氰化钾
→
~86%
62196-39-8
9-phenylpurine-6-carbonitrile
116943-97-6
~58%
119980-74-4
6-iodo-9-phenyl-9H-purine
~27%