A mild, efficient, and general Negishi cross coupling protocol, 4 + 5 → 6 is reported; the hydrolysis of products 6 to acetophenones demonstrates the anionic Friedel-Crafts equivalency of the overall synthetic operation.
据报道,一种温和,有效且通用的Negishi交叉偶联方案,4 + 5→6;产物6
水解为
苯乙酮证明了整个合成操作的阴离子Friedel-Crafts等效性。