Gram-Scale Synthesis of the A′B′-Subunit of Angelmicin B
摘要:
A gram-scale enantiospecific synthesis of the A'B'-subunit of angelmicin B is reported. The synthesis involves a Lewis acid catalyzed contrasteric Dials-Alder reaction and a tandem silyl zincate 1,6-addition/enolate oxidation sequence.