A novel approach to aminocyclitol analogues from azidotrideoxyhex-5-enopyranosides
作者:István Pelyvás、Ferenc Sztaricskai、Rezső Bognár
DOI:10.1039/c39840000104
日期:——
Application of the Ferrier's carbocyclic ring closure to methyl 3-azido-2,3,6-trideoxyhex-5-enopyranosides leads to cyclitol derivatives (3)and (5) suitable for the convenient synthesis of 1,3-diaminocyclitol -type aminoglycoside antibiotic analogues.
Novel aspects of the ferrier carbocyclic ring-transformation reaction
作者:Pál László、István F. Pelyvás、Ferenc Sztaricskai、László Szilágyi、Árpád Somogyi
DOI:10.1016/0008-6215(88)84145-4
日期:1988.5
Abstract The mercury salt-mediated carbocyclic ring-transformationreaction of the 3-azido ( 4 ), 3-benzamido ( 8 ), and 3-trifluoroacetamido ( 11 ) derivatives of methyl 4- O -benzoyl-2,3,6-trideoxy-β- d - erythro -hex-5-enopyranoside, methyl 3-azido-4- O -benzoyl-2,3,6-trideoxy-α- d - threo -hex-5-enopyranoside ( 16 ), and its 3- O -benzoyl-β- ( 14 ) and 3-deoxy-α ( 18 ) analogues has been investigated