公开(公告)号：US5300698A

公开(公告)日：1994-04-05

申请号：US68460

申请日：1993-05-27

Applicant: Mohammad Aslam ,  William Basinger

Inventor： Mohammad Aslam ,  William Basinger

IPC: C07C37/11 ,  C07C37/20 ,  C07C251/24 ,  C07C39/16

CPC classification number: C07C37/11 ,  C07C251/24 ,  C07C37/20

Abstract: Novel 4-substituted acetophenone anils and methods for preparing 1,3,5-tris(4'-hydroxyphenyl)benzenes from 4-substituted acetophenones such as 4-hydroxyacetophenones or, from substituted 4-hydroxyacetophenone-anils such as 4-hydroxyacetophenone-anil by reacting the 4-substituted acetophenone or corresponding anil with an aniline derivative.

Abstract translation: 新的4-取代苯乙酮ils酮和从4-取代苯乙酮如4-羟基苯乙酮或由取代的4-羟基苯乙酮 - ils如4-羟基苯乙酮 - for制备1,3,5-三（4'-羟基苯基）苯的方法 通过使4-取代苯乙酮或相应的苯胺与苯胺衍生物反应。

公开(公告)号：US5344980A

公开(公告)日：1994-09-06

申请号：US157486

申请日：1993-11-23

Applicant: Mohammad Aslam ,  William Basinger

Inventor： Mohammad Aslam ,  William Basinger

IPC: C07C37/11 ,  C07C37/20 ,  C07C251/24 ,  C07C11/02

CPC classification number: C07C37/11 ,  C07C251/24 ,  C07C37/20

Abstract: Novel 4-substituted acetophenone anils and methods for preparing 1,3,5-tris(4'-hydroxyphenyl)benzenes from 4-substituted acetophenones such as 4-hydroxyacetophenones or, from substituted 4-hydroxyacetophenone-anils such as 4-hydroxyacetophenone-anil by reacting the 4-substituted acetophenone or corresponding anil with an aniline derivative.

Abstract translation: 新的4-取代苯乙酮ils酮和从4-取代苯乙酮如4-羟基苯乙酮或由取代的4-羟基苯乙酮 - ils如4-羟基苯乙酮 - for制备1,3,5-三（4'-羟基苯基）苯的方法 通过使4-取代苯乙酮或相应的苯胺与苯胺衍生物反应。