39891-08-2
5-溴吡啶-3-乙腈
+
107-04-0
1-溴-2-氯乙烷
→
~42%
1272357-22-8
1-(5-bromopyridin-3-yl)cyclopropane-1-carbonitrile
37669-64-0
3-溴吡啶-5-甲醇