3609-51-6

Upstream product

• 536-66-3 p-isopropylbenzoic acid 
• 734-17-8 2,3-dimethyl-2,3-di-p-tolyl-butane 
• 1132773-39-7 2,4-di-p-carboxyphenyl-2,4-dimethyl-3-pentanone 
• 82234-68-2 p-dichloromethylcumene 
• 102461-76-7 2,3-bis-(4-dichloromethyl-phenyl)-2,3-dimethyl-butane 
• 4422-97-3 4,4'-tetramethylethanediyl-di-benzaldehyde 

Downstream Products

• 111029-53-9 4,4'-(1,1,2,2-tetramethyl-1,2-ethanediyl)bisbenzoic acid dimethyl ester 

Relevant academic research and scientific papers

Photodecarbonylation of ketodiacids as ammonium salts: efficient Formation of C-C bonds between adjacent quaternary centers in the crystalline state

Here we report the crystallization and solid photochemistry of six quaternary ammonium salts of 2,4-di-p-carboxyphenyl-2,4-dimethyl pentanone. While salt formation resulted in solids with different melting temperatures and crystallinities, photochemical e