Article ID Journal Published Year Pages File Type
5286396 Tetrahedron Letters 2005 4 Pages PDF
Abstract
An efficient route to a new class of indole derivatives, tetrahydrochromeno[2,3-b]carbazoles, has been developed. The cycloaddition reactions of chromone-3-carboxaldehydes with indole-o-quinodimethane gave a diastereomeric mixture of Diels-Alder cycloadducts in good yields after in situ deformylation.
Related Topics
Physical Sciences and Engineering Chemistry Organic Chemistry
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