One-Pot Procedure for the Introduction of Three Different Bonds onto Terminal Alkynes through N-Sulfonyl-1,2,3-Triazole Intermediates

One-Pot Procedure for the Introduction of Three Different Bonds onto Terminal Alkynes through N-Sulfonyl-1,2,3-Triazole Intermediates

Triple strike: Copper(I) and rhodium(II) complexes can cooperate to facilely convert terminal alkynes into α‐allyl‐α‐amino ketones through triazole intermediates. This synthetic process achieves the regioselective multifunctionalization of terminal alkynes with the formation of CC, CO, and CN bon...

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Bibliographic Details
Published in:Angewandte Chemie International Edition Vol. 52; no. 14; pp. 3883 - 3886
Main Authors: Miura, Tomoya, Tanaka, Takamasa, Biyajima, Tsuneaki, Yada, Akira, Murakami, Masahiro
Format: Journal Article
Language:English
Published: Weinheim WILEY-VCH Verlag 02-04-2013
WILEY‐VCH Verlag
Wiley Subscription Services, Inc
Edition:International ed. in English
Subjects:
Alkynes
allylation
copper
Formations
Ketones
rhodium
Strikes
terminal alkynes
Terminals
Triazoles
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Summary:Triple strike: Copper(I) and rhodium(II) complexes can cooperate to facilely convert terminal alkynes into α‐allyl‐α‐amino ketones through triazole intermediates. This synthetic process achieves the regioselective multifunctionalization of terminal alkynes with the formation of CC, CO, and CN bonds in one pot.
Bibliography:MEXT
Grant-in-Aid for Scientific Research - No. 22105005; No. 22106520
ark:/67375/WNG-ZHS7VSQB-M
istex:07D8AFF114ED7917EA0C302E9D01736559D526B0
Takeda Science Foundation
ArticleID:ANIE201209603
This work was supported in part by MEXT (Grant-in-Aid for Scientific Research on Innovative Area Nos. 22105005 and 22106520, Young Scientists (A) No. 23685019), Takeda Science Foundation, and Asahi Glass Foundation.
Asahi Glass Foundation
Young Scientists (A) - No. 23685019
This work was supported in part by MEXT (Grant‐in‐Aid for Scientific Research on Innovative Area Nos. 22105005 and 22106520, Young Scientists (A) No. 23685019), Takeda Science Foundation, and Asahi Glass Foundation.
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ISSN:1433-7851
1521-3773
DOI:10.1002/anie.201209603