1399155-46-4

Upstream product

• 7473-98-5 2-hydroxy-2-methylpropiophenone 
• 1308332-52-6 1-(3-(chloromethyl)phenyl)-2-hydroxy-2-methylpropan-1-one 
• 85-42-7 1,2-Cyclohexanedicarboxylic acid-anhydride 
• 1308332-51-5 1-(3-(chloromethyl)phenyl)-2-hydroxy-2-methylpropan-1-one 

Downstream Products

• 1308333-68-7 C₃₀H₃₆O₈ 

Relevant academic research and scientific papers

Para—or meso-functionalized aromatic ketone compounds, preparation methods thereof, and photopolymerization initiators comprising the same

The present invention discloses novel aromatic ketone compounds with functional substitution groups at para- or meta positions which can be used as photo-initiators or effective components of photo-initiator mixtures for the photopolymerizations of ethylenically unsaturated systems. The preparation of these compounds is also disclosed.

PARA- OR MESO-FUNCTIONALIZED AROMATIC KETONE COMPOUNDS, PREPARATION METHODS THEREOF, AND PHOTOPOLYMERIZATION INITIATORS COMPRISING THE SAME

Disclosed are aromatic ketone compounds with para- or meso-substituted multifunctional groups as represented by the general formulae I-III, preparation methods thereof, and free-radical polymerization photoinitiators comprising the compounds as ethylenically unsaturated systems.