The preparative synthesis of a 3-acetamido-3,6-dideoxy-D-galactopyranose N-phenyl-trifluoroacetimidate donor has been accomplished using as key step a silica gel mediated cyclization of an epoxytrichloroacetimidate, while other more conventional routes to aminosugars failed. Test glycosylations with the N-phenyl-trifluoroacetimidate donor are also reported.

First preparative synthesis of a 3-acetamido-3,6-dideoxy-D-galactopyranose glycosyl donor via intramolecular cyclization of an epoxytrichloroacetimidate / Carabellese, Antonella; Bedini, Emiliano; Iadonisi, Alfonso; Parrilli, Michelangelo. - In: TETRAHEDRON LETTERS. - ISSN 0040-4039. - STAMPA. - 45:(2004), pp. 4445-4448.

First preparative synthesis of a 3-acetamido-3,6-dideoxy-D-galactopyranose glycosyl donor via intramolecular cyclization of an epoxytrichloroacetimidate

CARABELLESE, ANTONELLA;BEDINI, EMILIANO;IADONISI, ALFONSO;PARRILLI, MICHELANGELO
2004

Abstract

The preparative synthesis of a 3-acetamido-3,6-dideoxy-D-galactopyranose N-phenyl-trifluoroacetimidate donor has been accomplished using as key step a silica gel mediated cyclization of an epoxytrichloroacetimidate, while other more conventional routes to aminosugars failed. Test glycosylations with the N-phenyl-trifluoroacetimidate donor are also reported.
2004
First preparative synthesis of a 3-acetamido-3,6-dideoxy-D-galactopyranose glycosyl donor via intramolecular cyclization of an epoxytrichloroacetimidate / Carabellese, Antonella; Bedini, Emiliano; Iadonisi, Alfonso; Parrilli, Michelangelo. - In: TETRAHEDRON LETTERS. - ISSN 0040-4039. - STAMPA. - 45:(2004), pp. 4445-4448.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11588/204276
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