Synthesis of Ethynylhelicene Oligomers

Saito, Nozomi

doi:10.1007/978-4-431-54514-9_2

Nozomi Saito²

Part of the book series: Springer Theses ((Springer Theses))

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Abstract

Side chain analogues of ethynylhelicene oligomers were synthesized by a two-directional method to elongate the oligomers in two directions by a repetitive Sonogashira coupling reaction with building blocks and deprotection [1, 2].

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References

Nakamura K, Okubo H, Yamaguchi M (2001) Synthesis and self-aggregation of cyclic alkynes containing helicene. Org Lett 3:1097
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Sugiura H, Nigorikawa Y, Saiki Y, Nakamura K, Yamaguchi M (2004) Marked effect of aromatic solvent on unfolding rate of helical ethynylhelicene oligomer. J Am Chem Soc 126:14858
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Tohoku University, Sendai, Japan
Nozomi Saito

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Nozomi Saito
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Correspondence to Nozomi Saito .

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Saito, N. (2013). Synthesis of Ethynylhelicene Oligomers. In: Hierarchical Bottom-Up Methodology for Integrating Dynamic Ethynylhelicene Oligomers. Springer Theses. Springer, Tokyo. https://doi.org/10.1007/978-4-431-54514-9_2

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DOI: https://doi.org/10.1007/978-4-431-54514-9_2
Published: 29 August 2013
Publisher Name: Springer, Tokyo
Print ISBN: 978-4-431-54513-2
Online ISBN: 978-4-431-54514-9
eBook Packages: Chemistry and Materials ScienceChemistry and Material Science (R0)

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