Abstract

VAZQUEZ-CHAVEZ, Josué; VERDEJA-PERDOMO, Brian A.  and  IGLESIAS-ARTEAGA, Martin A.. Synthesis and NMR characterization of Bile Acid Derivatives Bearing Ugi 4CR-Modified Side Chains. J. Mex. Chem. Soc [online]. 2024, vol.68, n.2, pp.325-331.  Epub Mar 24, 2025. ISSN 1870-249X.  https://doi.org/10.29356/jmcs.v68i2.2061.

The application of the four-component Ugi reaction for the synthesis of five bile acid derivatives bearing modified side chains is described. The unambiguous structural characterization and assignment of the functional 1H NMR signals and all 13C{1H} NMR chemical shifts are presented.

Keywords : Bile acids; Ugi 4CR; ¹H NMR; ¹³C{¹H} NMR.

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