35822-65-2

Upstream product

• 67-56-1 methanol 
• 39503-76-9 Benzenesulfonic acid 2-(4-chloro-phenyl)-2-oxo-1-phenyl-ethyl ester 
• 39503-75-8 Toluene-4-sulfonic acid 2-(4-chloro-phenyl)-2-oxo-1-phenyl-ethyl ester 
• 39503-77-0 4-Chloro-benzenesulfonic acid 2-(4-chloro-phenyl)-2-oxo-1-phenyl-ethyl ester 
• 52813-77-1 4-Methoxy-benzenesulfonic acid 2-(4-methoxy-phenyl)-2-oxo-1-phenyl-ethyl ester 
• 52813-75-9 4-Methoxy-benzenesulfonic acid 2-(4-chloro-phenyl)-2-oxo-1-phenyl-ethyl ester 
• 52813-76-0 3-Chloro-benzenesulfonic acid 2-(4-chloro-phenyl)-2-oxo-1-phenyl-ethyl ester 
• 34713-98-9 2-methoxy-2-(phenyl)acetyl chloride 
• 106-48-9 4-chloro-phenol 

Relevant academic research and scientific papers

COMPARISON OF THE MECHANISMS OF SOLVOLYSIS OF ARENESULFONIC ESTERS OF BEZOIN IN METHANOL AND FORMIC ACID ON THE BASIS OF THE HAMMOND POSTULATE

The kinetic of the methanolysis of the arenesulfonic esters of substituted benzoins p-XC6H4C(O)CH(OSO2C6H4Y)C6H5 (X = CH3O, H, Cl; Y = p-CH3O, p-CH3, H, p-Cl, m-Cl) at 30-50 deg C were studied, and it was established that unlike the previously investigated formolysis of these substrates (ρ+X o and ρY is opposite in character, which agrees with the Hammond postulate.The given contradiction is explained by the fact that the experimental temperature range is higher than the isoselectivity temperature.