23735-43-5
对甲苯磺酸(S)-(-)-2,2-二甲基-1,3-二氧戊环基-4-基甲基酯
→
~90%
23735-44-6
2,2-DIMETHYL-4(S)-4-IODOMETHYL-1,3-DIOXALANE
14347-78-5
(R)-(-)-甘油醇缩丙酮
~66%