The present invention relates to novel bisacylphosphinic acids, salts and derivatives thereof as well as their use as photo-initiators with superior water solubility and photo-activity. The invention further encompasses versatile processes for the preparation of the aforementioned compounds.
本发明涉及新型双酰基
膦酸及其盐和衍
生物,以及它们作为光
引发剂的用途,具有优异的
水溶性和光活性。本发明还包括制备上述化合物的多功能工艺。