28188-62-7

Upstream product

• 98-54-4 para-tert-butylphenol 
• 79-22-1 methyl chloroformate 
• 124-41-4 sodium methylate 
• 25432-48-8 Trimethylsilyl 4-tert-butylbenzoate 

Downstream Products

• 5396-38-3 1-(tert-butyl)-4-methoxybenzene 

Relevant academic research and scientific papers

Rearrangement and radical mediated decarboxylation of trimethylsilyl benzoates using xenon difluoride

Treatment of trimethylsilyl benzoates 1 with xenon difluoride in CH2Cl2 or C6F6 results in a novel ester rearrangement and formation of aryl fluoroformates 2: rearrangement is not observed in MeCN solution in wh

Pentaalkylguanidines as etherification and esterification catalysts

Several pentaalkylguanidines have been prepared and found to be superior catalysts for the preparation of aryl and aralkyl ethers from carbonates and for the methylation of phenols with dimethylcarbonate.They also act as effective catalysts for esterification of acids with alkyl chloroformates but not for the acetylation of tertiary alcohols with acetic anhydride.