Regioselective dibromination of methyl indole-3-carboxylate and application in the synthesis of 5,6-dibromoindoles
作者:Thomas B. Parsons、Cédric Ghellamallah、Louise Male、Neil Spencer、Richard S. Grainger
DOI:10.1039/c1ob05522d
日期:——
the parent 5,6-dibromoindole can be accessed via a one-pot, microwave-mediated ester hydrolysis and decarboxylation. Application of these building blocks in syntheses of natural and non-natural 5,6-dibromoindole derivatives, including meridianin F and 5,6-dibromo-2′-demethylaplysinopsin, is reported.
治疗 吲哚-3-羧酸甲酯 含溴 醋酸 给 5,6-二溴吲哚-3-羧酸甲酯区域选择性地,可以通过一锅,微波介导的酯水解和脱羧从中获得母体5,6-二溴吲哚。据报道,这些结构单元在合成天然和非天然的5,6-二溴吲哚衍生物,包括子午线F和5,6-二溴-2'-去甲基aplysinopsin中的应用。