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Updated: Jun 8, 2026

Preparation of a Corannulene-functionalized Hexahelicene by Copper(I)-catalyzed Alkyne-azide Cycloaddition of Nonplanar Polyaromatic Units
Published on: September 18, 2016
Facile synthesis of tetrahydro-1H-isoindolones via a sequential three-component copper-catalyzed
1Department of Chemistry, Zhejiang University (Xixi Campus), Hangzhou 310028, People's Republic of China.
Abstract:
An interesting sequential three-component copper-catalyzed coupling/propargyl-allenyl isomerization/[4 + 2] cyclization reaction, providing a facile synthesis of highly substituted tetrahydro-1H-isoindolones from conjugated vinylic alkynes, imines, and α,β-unsaturated enoic acid chlorides is reported. The most attractive feature of this transformation is that three stereogenic centers could be generated in one step with high diastereoselectivity.
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