An efficient approach based on pyrone ring opening in 3-arylisocoumarins in the presence of cyclic secondary amines was developed in order to prepare amides of deoxybenzoin-2'-carboxylic acids, diverse functionalized structures useful for the synthesis of polyfunctional compounds.
为了制备脱氧
安息香-2'-
羧酸的酰胺,用于合成多官能化合物的各种官能化结构,开发了一种基于在3-芳基异
香豆素在3-芳基异
香豆素中的
吡喃环开环的有效方法。