139163-82-9
(R,R)-(-)-trans-2,3-bis(hydroxydiphenylmethyl)-1,4-dioxaspiro[4.4]nonane*methyl 3-hydroxybutanoate
→
~42%
1487-49-6
R-3-羟基丁酸甲酯
108-55-4
戊二酸酐
→
96-48-0
γ-丁内酯
+
3136-17-2
Methyl β-methoxybutyrate
+
1487-49-6
R-3-羟基丁酸甲酯
+
29006-01-7
4-甲氧基丁酸甲酯
+
1732-08-7
庚二酸二甲酯
+
1732-09-8
辛二酸二甲酯
186581-53-3
重氮甲烷
+
74838-13-4
(3Z,6R,14R)-6,14-dimethyl-1,7-dioxacyclotetradec-3-ene-2,8,11,12-tetrone
→
1487-49-6
R-3-羟基丁酸甲酯
+
19870-59-8
19870-59-8