Toward new camptothecins. Part 5: On the synthesis of precursors for the crucial Friedländer reaction
作者:Thomas Boisse、Laurent Gavara、Jean-Pierre Hénichart、Benoît Rigo、Philippe Gautret
DOI:10.1016/j.tet.2009.01.077
日期:2009.3
The synthesis of potential precursors of ketones, which could be used to obtain camptothecin analogs, is described. Noteworthy is the difference of reactivity between indolizinone and pyrrolidinoquinazolinone heterocycle.
描述了可用于获得
喜树碱类似物的酮的潜在前体的合成。值得注意的是
吲哚嗪酮和
吡咯烷基
喹唑啉酮杂环之间的反应性差异。