作者:J. Cossy、D. Belotti、A. Thellend、J. P. Pete
DOI:10.1055/s-1988-27686
日期:——
α-Substituted β-ketoamides were prepared in good yields by irradiation of a solution of 2-diazo-1,3-diketones, at 254 nm, in the presence of primary or secondary amines.
在伯胺或仲胺存在的情况下,通过在 254 纳米波长下照射 2-重氮-1,3-二酮溶液,制备了δ-取代的δ-²-酮酰胺,产量很高。