作者:Motoji Abe、Takaoki Hayashikoshi、Takeo Kurata
DOI:10.1246/cl.1994.1789
日期:1994.10
When the photostimulated cyclization reaction of ω-iodoalkylacrylates was performed in the presence of metal hydride complexes such as sodium cyanoborohydride(NaBH3CN), sodium borohydride(NaBH4) and potassium borohydride(KBH4), the corresponding macrocyclic lactones were produced. The use of NaBH3CN led to the highest yield of lactones.
当在氰基硼氢化钠(NaBH3CN)、硼氢化钠(NaBH4)和硼氢化钾(KBH4)等金属氢化物配合物存在下进行ω-碘代烷基丙烯酸酯的光刺激环化反应时,生成了相应的大环内酯。NaBH3CN 的使用导致内酯的最高产率。