The present invention provides novel phenol derivatives represented by the formula:
wherein the carbon atom marked with (S) represents a carbon atom in S configuration; Z represents the group represented by the formula:
or the formula:
wherein the carbon atoms marked with (R) represents a carbon atom in R configuration, and a method to produce a phenol derivative represented by the formula (A):
(wherein the carbon atom marked with (R) and (S) have the same meanings as defined above) which comprises using any of those derivatives as an intermediate therefore.
本发明提供了一种新型
苯酚衍
生物,其表示为以下公式:
其中标有(S)的碳原子表示S构型的碳原子;Z表示由以下公式表示的基团:
或由以下公式表示的基团:
其中标有(R)的碳原子表示R构型的碳原子。本发明还提供了一种制备表示为公式(A)的
苯酚衍
生物的方法:
(其中标有(R)和(S)的碳原子具有上述定义的相同含义),其中使用任何这些衍
生物作为中间体。