Article ID Journal Published Year Pages File Type
5271827 Tetrahedron Letters 2010 5 Pages PDF
Abstract

The first total synthesis of hirtellanines A is described. The key transformations include (i) base-mediated regioselective pyran ring formation, (ii) one-pot sequential boronation and Suzuki-Miyaura cross-coupling, and (iii) a tandem acid-induced deprotection and subsequent tautomerizations.

Graphical abstractThe first total synthesis of hirtellanine A was achieved in a high overall yield via the regioselective Claisen rearrangement as the key reaction.Download full-size image

Related Topics
Physical Sciences and Engineering Chemistry Organic Chemistry
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