公开(公告)号：EP1534702A1

公开(公告)日：2005-06-01

申请号：EP03792181.4

申请日：2003-07-08

申请人： Universita' Degli Studi Di Milano - Bicocca

发明人： ABBOTTO, Alessandro ,  BEVERINA, Luca ,  BOZIO, Renato ,  PAGANI, Giorgio, A. ,  SIGNORINI, Raffaella

IPC分类号： C07D401/14 ,  C07D497/04 ,  A61K41/00 ,  A61K49/00

CPC分类号： C07D401/14 ,  A61K41/008 ,  A61K49/0021 ,  C07D495/04

摘要： The present invention relates to new heteroaromatic compounds with high two-photon absorption activity, useful in particular as optical power limiting agents via two-photon absorption or as imaging agents in confocal laser scanning fluorescence microsopy via two-photon absorption or excitation.

公开(公告)号：EP1268467A1

公开(公告)日：2003-01-02

申请号：EP00991632.1

申请日：2000-12-22

申请人： Universita' Degli Studi Di Milano - Bicocca

发明人： PAGANI, Giorgio ,  ABBOTTO, Alessandro ,  BOZIO, Renato

IPC分类号： C07D401/14

CPC分类号： C07D401/06 ,  A61K41/008 ,  A61K49/0021 ,  C07D401/14 ,  C07D417/14

摘要： The present invention relates to new heteroaromatic compounds having two-photon absorption activity. According to the invention, said compounds are suitable for use as optical power limiting agents via two-photon absorption or for use as imaging agents with two-photon absorbing activity for application in two-photon laser scanning confocal fluorescence microscopy. Compositions including said compounds and intermediates for their preparations are also within the scope of the present invention.