110-91-8
吗啉
+
23788-74-1
(R)-(-)-对甲基苯磺酸-2,2-二甲基-1,3-二氧戊环基-4-甲酯
→
~75%
180959-54-0
4-[[(4S)-2,2-dimethyl-1,3-dioxolan-4-yl]methyl]morpholine