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公开(公告)号:US09127017B2
公开(公告)日:2015-09-08
申请号:US14122126
申请日:2012-05-24
IPC分类号: C07D487/12 , C07D209/82 , C07C69/00 , C07D495/04 , C08F2/50 , C08F4/00 , C07D487/14 , C07D221/18 , C07D333/78 , C07D409/10 , C07C323/47 , C07C251/66 , C07D209/86 , C07C13/62 , C07D307/92 , C07C49/665 , C07C49/792 , C07C251/48 , C07C251/64 , C07D209/56 , C07D307/91
CPC分类号: C07D487/14 , C07C13/62 , C07C49/665 , C07C49/792 , C07C49/84 , C07C251/48 , C07C251/64 , C07C251/66 , C07C323/47 , C07C2603/54 , C07D209/56 , C07D209/86 , C07D221/18 , C07D307/91 , C07D307/92 , C07D333/22 , C07D333/78 , C07D409/10 , C07D495/04 , C08F2/50 , C08F4/00
摘要: There are provided compounds comprising optionally substituted (FORMULA I) fused with one or two optionally substituted (FORMULA II), wherein A and E each independently represent —CH2—, —NH—, —O—, —S—, or —C(═O)— and B represents a bond, —CH2—, —NH—, —O—, —S—, or —C(═O)—, said compound having directly or indirectly attached thereto at least one acyl and/or oxime ester group. Such compounds are useful inter alias as photoinitiators.
摘要翻译: 提供了包含与一个或两个任选取代的(式II)稠合的任选取代的(式I)化合物,其中A和E各自独立地表示-CH 2 - , - NH - , - O - , - S-或-C( 所述化合物与其直接或间接连接至少一个酰基和/或(C 1 -C 6)烷基, 肟酯基。 这些化合物作为光引发剂是有用的。