1,4-Asymmetric induction using a cobalt alkyne complex

Yujiro Hayashi; Hirofumi Yamaguchi; Maya Toyoshima; Satoshi Nasu; Koji Ochiai; Mitsuru Shoji

doi:10.1021/om700961e

1,4-Asymmetric induction using a cobalt alkyne complex

Yujiro Hayashi, Hirofumi Yamaguchi, Maya Toyoshima, Satoshi Nasu, Koji Ochiai, Mitsuru Shoji

SCI - Chemistry

Tokyo University of Science

Research output: Contribution to journal › Article › peer-review

13 Citations (Scopus)

Abstract

Remote stereocontrol is a difficult topic in current organic synthesis. We have developed a highly diastereoselective 1,4-asymmetric induction using a cobalt alkyne complex. This is the first example of using a cobalt alkyne complex for a stereoselective reaction via 1,4-chelation. Both anti and syn isomers were stereoselectively synthesized using two different methods.

Original language	English
Pages (from-to)	163-165
Number of pages	3
Journal	Organometallics
Volume	27
Issue number	2
DOIs	https://doi.org/10.1021/om700961e
Publication status	Published - 2008 Jan 28

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AU - Ochiai, Koji

AU - Shoji, Mitsuru

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AB - Remote stereocontrol is a difficult topic in current organic synthesis. We have developed a highly diastereoselective 1,4-asymmetric induction using a cobalt alkyne complex. This is the first example of using a cobalt alkyne complex for a stereoselective reaction via 1,4-chelation. Both anti and syn isomers were stereoselectively synthesized using two different methods.

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1,4-Asymmetric induction using a cobalt alkyne complex

Abstract

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