The present invention is to provide a 3-substituted oxyglutaric acid diester compound represented by the following formula (I):
wherein R1 may be the same or different from each other, and represents a substituted or unsubstituted alkyl group, R2 represents a substituted or unsubstituted alkyl group, a substituted or unsubstituted alkenyl group, a substituted or unsubstituted aralkyl group or a substituted or unsubstituted aryl group,
and an optically active 3-substituted oxyglutaric acid monoester compound represented by the following formula (IV) :
wherein R1 and R2 have the same meanings as defined above,
and processes for preparing the same.
本发明旨在提供一种由下式(I)代表的 3-取代氧基
戊二酸二酯化合物:
其中 R1 可以相同或互不相同,代表取代或未取代的烷基,R2 代表取代或未取代的烷基、取代或未取代的烯基、取代或未取代的芳基或取代或未取代的芳基、
以及由下式(IV)代表的具有光学活性的 3-取代氧
戊二酸单酯化合物:
其中 R1 和 R2 的含义与上述定义相同、
以及制备上述物质的工艺。