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Mild Ullmann‐Type Biaryl Ether Formation Reaction by Combination of ortho ‐Substituent and Ligand Effects

2006; Wiley; Volume: 45; Issue: 8 Linguagem: Inglês

10.1002/anie.200503538

1521-3773

Qian Cai, Benli Zou, Dawei Ma,

Synthetic Organic Chemistry Methods

Angewandte Chemie International EditionVolume 45, Issue 8 p. 1276-1279 Communication Mild Ullmann-Type Biaryl Ether Formation Reaction by Combination of ortho-Substituent and Ligand Effects† Qian Cai, Qian Cai State Key Laboratory of Bioorganic and Natural Products Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 354 Fenglin Lu, Shanghai 200032, China, Fax: (+86) 21-6416-6128Search for more papers by this authorBenli Zou, Benli Zou Department of Chemistry, Fudan University, Shanghai 200433, ChinaSearch for more papers by this authorDawei Ma Prof. Dr., Dawei Ma Prof. Dr. [email protected] State Key Laboratory of Bioorganic and Natural Products Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 354 Fenglin Lu, Shanghai 200032, China, Fax: (+86) 21-6416-6128Search for more papers by this author Qian Cai, Qian Cai State Key Laboratory of Bioorganic and Natural Products Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 354 Fenglin Lu, Shanghai 200032, China, Fax: (+86) 21-6416-6128Search for more papers by this authorBenli Zou, Benli Zou Department of Chemistry, Fudan University, Shanghai 200433, ChinaSearch for more papers by this authorDawei Ma Prof. Dr., Dawei Ma Prof. Dr. [email protected] State Key Laboratory of Bioorganic and Natural Products Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 354 Fenglin Lu, Shanghai 200032, China, Fax: (+86) 21-6416-6128Search for more papers by this author First published: 06 February 2006 https://doi.org/10.1002/anie.200503538Citations: 189 † The authors are grateful to the Chinese Academy of Sciences, National Natural Science Foundation of China (grants 20321202 and 20572119) and the Science and Technology Commission of Shanghai Municipality (grants 02JC14032 and 03XD14001) for their financial support. We also thank Professor T.-L. Ho for helpful discussions. Read the full textAboutPDF ToolsRequest permissionExport citationAdd to favoritesTrack citation ShareShare Give accessShare full text accessShare full-text accessPlease review our Terms and Conditions of Use and check box below to share full-text version of article.I have read and accept the Wiley Online Library Terms and Conditions of UseShareable LinkUse the link below to share a full-text version of this article with your friends and colleagues. Learn more.Copy URL Graphical Abstract An important position: A strong ortho-substituent effect caused by NHCOR groups in 2-haloacetanilides in combination with the ligand effect greatly promotes an Ullmann-type biaryl formation reaction that takes place at room temperature. Citing Literature Supporting Information Supporting information for this article is available on the WWW under http://www.wiley-vch.de/contents/jc_2002/2006/z503538_s.pdf or from the author. Please note: The publisher is not responsible for the content or functionality of any supporting information supplied by the authors. Any queries (other than missing content) should be directed to the corresponding author for the article. Volume45, Issue8February 13, 2006Pages 1276-1279 RelatedInformation