Tetra-O-acetyl-D-ribose, penta-O-acetyl-D-glucose, 2,3;5,6-di-O-isopropylidene-D-mannofuranose, 2,3,5-tri-O-benzyl-D-arabinofuranose and 2,3,5,6-tetra-O-benzyl-D-glucose react with pyrrole and indole, in presence of Lewis acids, to afford C-glycosylpyrroles and indoles in position 2 and 3 respectively (acyclic C-nucleosides, 1-7). The crystal structure of 4 was determined by X-ray crystallography.

Acyclic C-nucleosides: Synthesis of chiral 1,1-diheteroaryl-alditols and X-ray crystal structure of 2,3,5-tri-O-benzyl-1,1-di-(2'-pyrryl)-1-deoxyl-D-arabinitol / Cornia, Mara; Capacchi, Silvia; Del Pogetto, Monica; Pelosi, Giorgio; Gasparri Fava, Giovanna. - In: TETRAHEDRON-ASYMMETRY. - ISSN 0957-4166. - 8:17(1997), pp. 2905-2912. [10.1016/S0957-4166(97)00328-5]

Acyclic C-nucleosides: Synthesis of chiral 1,1-diheteroaryl-alditols and X-ray crystal structure of 2,3,5-tri-O-benzyl-1,1-di-(2'-pyrryl)-1-deoxyl-D-arabinitol

PELOSI, Giorgio;
1997-01-01

Abstract

Tetra-O-acetyl-D-ribose, penta-O-acetyl-D-glucose, 2,3;5,6-di-O-isopropylidene-D-mannofuranose, 2,3,5-tri-O-benzyl-D-arabinofuranose and 2,3,5,6-tetra-O-benzyl-D-glucose react with pyrrole and indole, in presence of Lewis acids, to afford C-glycosylpyrroles and indoles in position 2 and 3 respectively (acyclic C-nucleosides, 1-7). The crystal structure of 4 was determined by X-ray crystallography.
1997
Acyclic C-nucleosides: Synthesis of chiral 1,1-diheteroaryl-alditols and X-ray crystal structure of 2,3,5-tri-O-benzyl-1,1-di-(2'-pyrryl)-1-deoxyl-D-arabinitol / Cornia, Mara; Capacchi, Silvia; Del Pogetto, Monica; Pelosi, Giorgio; Gasparri Fava, Giovanna. - In: TETRAHEDRON-ASYMMETRY. - ISSN 0957-4166. - 8:17(1997), pp. 2905-2912. [10.1016/S0957-4166(97)00328-5]
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11381/2823053
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