Clavulanic acid. The rearrangement of 4-substituted azetidonones derived from clavulanic acid to β-hydroxy pyrroles
作者:J.Sydney Davies
DOI:10.1016/s0040-4039(00)85580-x
日期:1982.1
4-Substituted azetidinones derived fromclavulanicacid have been transformed, in the presence of acetic acid, into β-hydroxy pyrroles; rationalisation of the co-production of the pyrroles from a common intermediate is discussed.