50 Years of Zweifel Olefination: A Transition-Metal-Free Coupling
50 Years of Zweifel Olefination: A Transition-Metal-Free Coupling
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DOI:
10.1055/s-0036-1589046
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发表时间:
2017-07-11
期刊:
影响因子:
--
通讯作者:
Aggarwal VK
中科院分区:
文献类型:
--
作者:
Armstrong RJ;Aggarwal VK
The Zweifel olefination is a powerful method for the stereoselective synthesis of alkenes. The reaction proceeds in the absence of a transition-metal catalyst, instead taking place by iodination of vinyl boronate complexes. Pioneering studies into this reaction were reported in 1967 and this short review summarizes developments in the field over the past 50 years. An account of how the Zweifel olefination was modified to enable the coupling of robust and air-stable boronic esters is presented followed by a summary of current state of the art developments in the field, including stereodivergent olefination and alkynylation. Finally, selected applications of the Zweifel olefination in target-oriented synthesis are reviewed. 1 Introduction 2.1 Zweifel Olefination of Vinyl Boranes 2.2 Zweifel Olefination of Vinyl Borinic Esters 2.3 Extension to Boronic Esters 3.1 Introduction of an Unsubstituted Vinyl Group 3.2 Coupling of α-Substituted Vinyl Partners 3.3 Syn Elimination 4 Zweifel Olefination in Natural Product Synthesis 5 Conclusions and Outlook
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影响因子:
15
作者:
Edelstein EK;Namirembe S;Morken JP
通讯作者:
Morken JP
影响因子:
8.4
作者:
Blair DJ;Tanini D;Bateman JM;Scott HK;Myers EL;Aggarwal VK
通讯作者:
Aggarwal VK
影响因子:
2.6
作者:
Casoni, Giorgia;Myers, Eddie L.;Aggarwal, Varinder K.
通讯作者:
Aggarwal, Varinder K.
影响因子:
5.2
作者:
Armstrong, Roly J.;Niwetmarin, Worawat;Aggarwal, Varinder K.
通讯作者:
Aggarwal, Varinder K.
DOI:
10.1002/anie.201610387
发表时间:
2017-01-16
期刊:
Angewandte Chemie (International ed. in English)
影响因子:
--
作者:
Armstrong RJ;García-Ruiz C;Myers EL;Aggarwal VK
通讯作者:
Aggarwal VK