201230-82-2
carbon monoxide
+
15448-47-2
(R)-(+)-环氧丙烷
→
~98%
6973-20-2
1-Pyrotartaric anhydride
2174-58-5
(S)-(-)-甲基丁二酸
~97%
32082-74-9
(4R)-4-methyloxetan-2-one
~92%
108-24-7
乙酸酐
97-65-4
亚甲基琥珀酸
182007-74-5
182007-75-6
3641-51-8
(R)-(+)-甲基丁二酸
2170-03-8
衣康酸酐
83247-83-0
(R)-(+)-3-methyldihydrofuran-2,5-dione