Volume 36, Issue 8 pp. 743-748
Concise Report

Synthesis of Substituted Naphthalenes by 1,4-Palladium Migration Involved Annulation with Internal Alkynes

Dong Wei

Dong Wei

School of Physical Science and Technology, ShanghaiTech University, Shanghai, 200031 China

Key Laboratory of Synthetic Chemistry of Natural Substances, Center for Excellence in Molecular Synthesis, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese Academy of Sciences, Shanghai, 200032 China

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Tian-Jiao Hu

Tian-Jiao Hu

Key Laboratory of Synthetic Chemistry of Natural Substances, Center for Excellence in Molecular Synthesis, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese Academy of Sciences, Shanghai, 200032 China

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Chen-Guo Feng

Corresponding Author

Chen-Guo Feng

Key Laboratory of Synthetic Chemistry of Natural Substances, Center for Excellence in Molecular Synthesis, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese Academy of Sciences, Shanghai, 200032 China

Innovation Research Institute of Traditional Chinese Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai, 201203 China

E-mail: [email protected]; [email protected]Search for more papers by this author
Guo-Qiang Lin

Corresponding Author

Guo-Qiang Lin

School of Physical Science and Technology, ShanghaiTech University, Shanghai, 200031 China

Key Laboratory of Synthetic Chemistry of Natural Substances, Center for Excellence in Molecular Synthesis, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese Academy of Sciences, Shanghai, 200032 China

E-mail: [email protected]; [email protected]Search for more papers by this author
First published: 03 June 2018
Citations: 28
Dedicated to Professor Xiyan Lu on the occasion of his 90th birthday.

Abstract

The palladium catalyzed annulation of 1-bromo-2-vinylbenzene derivatives with internal alkynes was realized for the efficient synthesis of substituted naphthalenes. A controllable aryl to vinylic 1,4-palladium migration process is the key for success.

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