The synthesis of C-2 symmetry diesters of (3R,4R)-TTFOL through a green and stereoselective (2R,3R)-TADDOL rearrangement
Author
dc.contributor.author
Costantino, Andrea R.
Author
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Montiel Schneider, María Gabriela
Author
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Galdámez Silva, Antonio
Author
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Ocampo, Romina A.
Author
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Mandolesi, Sandra D.
Author
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Koll, Liliana C.
Admission date
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2016-01-12T15:15:27Z
Available date
dc.date.available
2016-01-12T15:15:27Z
Publication date
dc.date.issued
2015
Cita de ítem
dc.identifier.citation
Tetrahedron: Asymmetry 26 (2015) 1341–1347
en_US
Identifier
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DOI: 10.1016/j.tetasy.2015.10.014
Identifier
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https://repositorio.uchile.cl/handle/2250/136400
General note
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Artículo de publicación ISI
en_US
Abstract
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An efficient, green, and atom economic methodology for the stereoselective synthesis of C-2 symmetry (3R,4R)-TTFOL diester derivatives has been developed. The procedure occurs through a (2R,3R)-TADDOL dioxolane cleavage and rearrangement under mild conditions by its reaction with a carboxylic acid in the presence of TFAA/H3PO4 without the need for an inert atmosphere to give generally high yields.
en_US
Patrocinador
dc.description.sponsorship
ANPCyT (Capital Federal, Argentina/BID, PICT project)
2644
CONICET (Buenos Aires, Argentina, PIP project)
112-201101-00828
Universidad Nacional del Sur (Bahia Blanca, Argentina)
PGI 24/Q041