Five series of heterocycles with extraordinary structural diversity have been regiospecifically synthesized from the same MoritaâBaylisâHillman Acetates (MBHAs). All four potential electrophilic sites (α, β, γ, δ) of MBHAs are proved to be reactive.
五系列具有非凡结构多样性的
杂环化合物已从相同的莫里塔-贝利斯-希尔曼
醋酸酯(M
BHAs)区域特异性合成。M
BHAs的四个潜在电亲核位点(α、β、γ、δ)均已被证明具有反应性。