作者:Rajagopal Nagarajan、Paramasivan T. Perumal
DOI:10.1081/scc-120038488
日期:2004.12.31
Abstract Acetylation of 9‐alkylcarbazoles with acetic anhydride catalyzed by PPh3 · HClO4 was reported to give acetylcarbazoles. Carbazole aldehydes were easily synthesized by the Vilsmeier reaction of 9‐alkylcarbazoles under microwave condition in good yields.
摘要 据报道,9-烷基
咔唑与
乙酸酐在 PPh3·HClO4 催化下乙酰化生成乙酰
咔唑。在微波条件下,通过 9-烷基
咔唑的 Vilsmeier 反应很容易合成
咔唑醛,收率良好。