Ruixiang Wang, Sitian Yuan, Jinbiao Liu
Jun 20, 2018
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Influential Citations
14
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Journal
Organic & biomolecular chemistry
Abstract
A TBAB-mediated brominative 5-exo-dig oxy-cyclization of 2-alkynylbenzamide is described here for the synthesis of isobenzofuran-1-imines and isobenzofuran derivatives at room temperature with a high efficiency and a broad reaction scope. The resulting isobenzofuran derivatives are also applied for synthesising various substituted isobenzofuran derivatives.