METHOD FOR PRODUCING TRISPHENOLS AND MONOESTER-SUBSTITUTED PRODUCTS THEREOF, AND 4-ACYLARALKYLPHENOL DERIVATIVES
申请人:Ojiri Akihiko
公开号:US20120108853A1
公开(公告)日:2012-05-03
Trisphenols of general formula (1), which are useful as starting materials for polymer, are industrially easily produced by a method using as a starting material 4-aralkylphenol derivatives expressed by general formula (2):
wherein X represents a hydrogen atom or leaving group that can be substituted with a hydrogen atom.
通式(1)的三苯酚,作为聚合物的起始材料很有用,可以通过使用通式(2)表示的4-芳基基酚衍生物作为起始材料的方法在工业上容易地生产出来:
其中X表示氢原子或可以用氢原子替换的离去基。