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Preparação Quimiosseletiva de 1-iodoalquinos, 1,2-diiodoalqueenos e 1,1,2-triiodoalqueenos Baseada na Iodação Oxidativa de Alquinos Terminais
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JoVE Journal Chemistry
Chemoselective Preparation of 1-Iodoalkynes, 1,2-Diiodoalkenes, and 1,1,2-Triiodoalkenes Based on the Oxidative Iodination of Terminal Alkynes

Preparação Quimiosseletiva de 1-iodoalquinos, 1,2-diiodoalqueenos e 1,1,2-triiodoalqueenos Baseada na Iodação Oxidativa de Alquinos Terminais

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09:54 min

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September 12, 2018

DOI:

10.3791/58063-v

DOI:
10.3791/58063-v

•

09:54 min
September 12, 2018

•

3 Views
, , , ,
1School of Chemical Engineering and Light Industry,Guangdong University of Technology, 2Department of Chemistry, Graduate School of Science,Kyoto University

Summary

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Neste documento, protocolos detalhados para a iodação oxidativo de alcinos terminais usando reagentes de iodo hipervalente são apresentados, que chemoselectively pagar iodoalkynes-1, 1,2-diiodoalkenes e 1,1,2-triiodoalkenes.

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Li, Y., Huang, D., Huang, J., Liu, Y., Maruoka, K. Chemoselective Preparation of 1-Iodoalkynes, 1,2-Diiodoalkenes, and 1,1,2-Triiodoalkenes Based on the Oxidative Iodination of Terminal Alkynes. J. Vis. Exp. (139), e58063, doi:10.3791/58063 (2018).

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