74-90-8
氰化氢
+
96-23-1
1,3-二氯-2-丙醇
→
~95%
84367-31-7
(R)-4-氯-3-羟基丁腈
95548-93-9
~92%
151-50-8
氰化钾
~67%
127913-44-4
(S)-4-氯-3-羟基丁腈
106-89-8
环氧氯丙烷