One-Pot Esterification and Selective 3α-Acetylation of Cholic and Deoxycholic Acid

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Title:One-Pot Esterification and Selective 3α-Acetylation of Cholic and Deoxycholic Acid
Creators:
Kuhajda, Ksenija
Kandrač, Julijan
Cirin-Novta, Vera
Miljković, Dušan
Journal or Publication Title:
Collection of Czechoslovak Chemical Communications, 61, 7, pp. 1073-1076
Uncontrolled Keywords:Esterification, Selective 3alpha-acetylation, Bile acids

Abstract

A simple one-pot esterification and selective 3α-acetylation of cholic and deoxycholic acid with selected esters of acetic acid (ethyl, propyl and butyl) in the presence of catalytic amount of 4-toluenesulfonic acid and water has been described. The yields of the obtained esters varied in range of 74-95%.

Title:One-Pot Esterification and Selective 3α-Acetylation of Cholic and Deoxycholic Acid
Creators:
Kuhajda, Ksenija
Kandrač, Julijan
Cirin-Novta, Vera
Miljković, Dušan
Uncontrolled Keywords:Esterification, Selective 3alpha-acetylation, Bile acids
Divisions:Life and Chemical Sciences > Institute of Organic Chemistry and Biochemistry > Collection of Czechoslovak Chemical Communications
Journal or Publication Title:Collection of Czechoslovak Chemical Communications
Volume:61
Number:7
Page Range:pp. 1073-1076
ISSN:0010-0765
E-ISSN:1212-6950
Publisher:Institute of Organic Chemistry and Biochemistry
Related URLs:
URLURL Type
http://dx.doi.org/10.1135/cccc19961073UNSPECIFIED
ID Code:1011
Item Type:Article
Deposited On:06 Feb 2009 17:05
Last Modified:06 Feb 2009 16:05

Citation

Kuhajda, Ksenija; Kandrač, Julijan; Cirin-Novta, Vera; Miljković, Dušan (1996) One-Pot Esterification and Selective 3α-Acetylation of Cholic and Deoxycholic Acid. Collection of Czechoslovak Chemical Communications, 61 (7). pp. 1073-1076. ISSN 0010-0765

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