Achiral benzaldehydes and isocyanides could be transformed enantioselectively in a Passerini three-component reaction to chiral mandelamides by using a galacturonic acid derivative as chiral inducer.
通过使用
半乳糖醛酸衍
生物作为手性诱导剂,无手性
苯甲醛和
异氰酸酯可在帕塞里尼三组份反应中对映选择性地转化为手性曼德拉酰胺。