98057-61-5

Upstream product

• 56119-60-9 phosphorus oxychloride di-tert-butyl ester 
• 137360-73-7 Phosphoric acid 2-bromo-phenyl ester di-tert-butyl ester 
• 98057-60-4 di-t-butyl phenyl phosphate 

Downstream Products

• 124982-89-4 di-t-butyl 2-(di-t-butoxyphosphinyl)phenyl phosphate 
• 53104-46-4 2-hydroxybenzenephosphonic acid 
• 124982-91-8 tetra-t-butyl (2-hydroxy-1,3-phenylene)bis(phosphonate) 
• 91633-11-3 (2-Hydroxy-1,3-phenylene)bis(phosphonic acid) 

Relevant academic research and scientific papers

Steric and electronic effects in the aryl phosphate to arylphosphonate rearrangement

A number of carboxy substituted aryl phosphates have been prepared and subjected to anionic rearrangement conditions to provide the corresponding phenolic phosphonates. Steric effects of the phosphate ester group and the electronic effects of the aryl car

REARRANGEMENT OF DI-T-BUTYL ARYL PHOSPHATES TO DI-T-BUTYL(2-HYDROXYARYL)PHOSPHONATES. PREPARATION OF (2-HYDROXY-1,3-PHENYLENE)BISPHOSPHONIC ACIDS

Di-t-butyl aryl phosphates 3 on treatment with lithium diisopropylamide rearrange to di-t-butyl (2-hydroxyaryl)phosphonates 5.A di-t-butyl (2-hydroxyaryl) phosphonate on reaction with di-t-butyl phosphorochloridate yields a phosphate-phosphonate 8 which o