α-Aroyloxyaldehydes are readily prepared bench stable synthetic intermediates. Their ability to act as α-haloaldehyde surrogates for NHC-promoted redox esterifications and in [4+2] cycloadditions is described.
α-芳
氧醛是一种容易制备且在桌面上稳定的合成
中间体。它们在NHC促进的
氧化还原
酯化反应以及[4+2]环加成反应中作为α-卤醛的替代物的能力得到了描述。