A Model Route Toward the Synthesis of Conformationally Constrained Polyhydroxylated Dipeptides from Natural Carbohydrates

Alessandro Dondoni; Alberto Marra; Barbara Richichi

doi:10.1055/s-2003-43341

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A Model Route Toward the Synthesis of Conformationally Constrained Polyhydroxylated Dipeptides from Natural Carbohydrates

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A Model Route Toward the Synthesis of Conformationally Constrained Polyhydroxylated Dipeptides from Natural Carbohydrates

Alessandro Dondoni, Alberto Marra et Barbara Richichi

Synlett, Vol.2003(15), pp.2345-2348

01/12/2003

DOI: https://doi.org/10.1055/s-2003-43341

Résumé

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Abstract Enantiopure 6,7-diacetoxy-3-T-butoxycarbonylamino-azabicyclo[3.3.0]octan-2-one-8-carboxylic acid 14 (pyrrolizidinone amino acid) was synthesized in 14 steps and 5.8% overall yield from tri-O-benzyl-D-arabinose 5 through the formyl C-iminosugar 9 as a key intermediate.

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Titre: A Model Route Toward the Synthesis of Conformationally Constrained Polyhydroxylated Dipeptides from Natural Carbohydrates
Créateurs - sans rôle: Alessandro Dondoni - Interdisciplinary Center for the Study of Inflammation, Università di Ferrara, Via Borsari 46, 44100 Ferrara, Italy, adn@dns.unife.it
Alberto Marra - Interdisciplinary Center for the Study of Inflammation, Università di Ferrara, Via Borsari 46, 44100 Ferrara, Italy, adn@dns.unife.it
Barbara Richichi - Interdisciplinary Center for the Study of Inflammation, Università di Ferrara, Via Borsari 46, 44100 Ferrara, Italy, adn@dns.unife.it
Détails de publication: Synlett, Vol.2003(15), pp.2345-2348
Nombre de pages: 4
Identifiants: 99162950909311
Unité académique: Institut des Biomolécules Max Mousseron - IBMM
Langue: English
Type de ressource: Journal article