| abstract |
The present invention provides the compound comprising optionally substituted (Formulas I) condensed with 1 or 2 optionally substituted (Formula II), and wherein A and E represent CH independently of one another 2 , NH, O, S or C (=O), and B represents key, a CH 2 , NH, O, S or C (=O), the compound has directly or at least one acyl group and/or oxime ester base that are indirectly connected with.This kind of compound especially can be used as light trigger. |