reagents due to their unique balance between reactivity and stability. Here, we report a copper-catalyzed carbonylative coupling strategy for synthesizing acyl fluorides under photoirradiation. Alkyl iodides were transformed in high yields into acyl fluorides by using a commercially available copper precatalyst (CuBr·SMe2) and a readily available fluoride salt (KF) at ambient temperature and mild CO pressure
酰
氟由于其反应性和稳定性之间独特的平衡而成为重要的试剂。在这里,我们报道了一种在光照射下合成酰基
氟化物的
铜催化羰基化偶联策略。通过使用市售的
铜预催化剂 (CuBr·SMe 2 ) 和易于获得的
氟化物盐 (KF),在环境温度和温和的 CO 压力 (6 atm) 下,在蓝光照射下,烷基
碘以高产率转化为酰基
氟化物。