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Synthesis 2000; 2000(12): 1671-1672
DOI: 10.1055/s-2000-8205
short paper
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Selective Transesterification of Aliphatic Acids in the Presence of Aromatic Acids Using Silica Gel Supported NaHSO4 Catalyst

Biswanath Das* , Bollu Venkataiah
  • *Organic Chemistry Division-I, Indian Institute of Chemical Technology, Hyderabad-500 007, India; Fax (91) 4 07 17 33 87, (91) 4 07 17 37 57; E-mail: biswanathdas@yahoo.com
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Publication Date:
31 December 2000 (online)

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Acidolysis of EtOAc in the presence of silica gel supported NaHSO4 catalyst has been applied for the protection of aliphatic nonconjugated carboxylic acids through the formation of esters.

carboxylic acids - acidolysis - NaHSO4·SiO2 catalyst - selective protection