Planar-chiral [7]orthocyclophanes

Katsuhiko Tomooka, Chisato Iso, Kazuhiro Uehara, Masaki Suzuki, Rie Nishikawa-Shimono, Kazunobu Igawa

Research output: Contribution to journalArticle

14 Citations (Scopus)

Abstract

Just plain chiral: The [7]orthocyclophanes 1, having an E-olefinic ansa chain, exhibit planar chirality at ambient temperature and their stereochemical stabilities are highly dependent upon the embedded X group in the ansa chain. Inter- and intramolecular transformations of 1 (where X=NTs) provide a variety of nitrogen-containing chiral molecules in a stereospecific manner. Ts=4-toluenesulfonyl.

Original languageEnglish
Pages (from-to)10355-10358
Number of pages4
JournalAngewandte Chemie - International Edition
Volume51
Issue number41
DOIs
Publication statusPublished - Oct 8 2012

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Chirality
Nitrogen
Molecules
Temperature

All Science Journal Classification (ASJC) codes

  • Catalysis
  • Chemistry(all)

Cite this

Planar-chiral [7]orthocyclophanes. / Tomooka, Katsuhiko; Iso, Chisato; Uehara, Kazuhiro; Suzuki, Masaki; Nishikawa-Shimono, Rie; Igawa, Kazunobu.

In: Angewandte Chemie - International Edition, Vol. 51, No. 41, 08.10.2012, p. 10355-10358.

Research output: Contribution to journalArticle

Tomooka, K, Iso, C, Uehara, K, Suzuki, M, Nishikawa-Shimono, R & Igawa, K 2012, 'Planar-chiral [7]orthocyclophanes', Angewandte Chemie - International Edition, vol. 51, no. 41, pp. 10355-10358. https://doi.org/10.1002/anie.201204484
Tomooka, Katsuhiko ; Iso, Chisato ; Uehara, Kazuhiro ; Suzuki, Masaki ; Nishikawa-Shimono, Rie ; Igawa, Kazunobu. / Planar-chiral [7]orthocyclophanes. In: Angewandte Chemie - International Edition. 2012 ; Vol. 51, No. 41. pp. 10355-10358.
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