Article

1,4,7,8-Triazaborabicyclooctanes—first examples of new boron heterocycles [1,2]

  1. Antonio Rafael Tapia-Benavides,
  2. Rosalinda Contreras*

Article first published online: 22 SEP 2004

DOI: 10.1002/hc.520040404

Issue

Heteroatom Chemistry

Heteroatom Chemistry

Volume 4, Issue 4, pages 323–327, August 1993

Additional Information

How to Cite

Tapia-Benavides, A. R. and Contreras, R. (1993), 1,4,7,8-Triazaborabicyclooctanes—first examples of new boron heterocycles [1,2]. Heteroatom Chem., 4: 323–327. doi: 10.1002/hc.520040404

Author Information

  1. Departamento de Quimica, Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional, Apartado Postal 14-740, México, D.F. 07000 México

*Departamento de Quimica, Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional, Apartado Postal 14-740, México, D.F. 07000 México

Publication History

  1. Issue published online: 22 SEP 2004
  2. Article first published online: 22 SEP 2004
  3. Manuscript Received: 25 SEP 1992

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Abstract

The first examples of 1,7,1,4,7,8-dialkyltriazaborabicyclo[3.3.0]octanes 1–3 [R = isopropyl (1), R = 1-phenylbenzyl (2), R = 1-methylbenzyl (3)] are reported. The bulky substituents prevent dimerization and make the syntheses feasible. The structures and conformations of the new compounds were studied by NMR spectroscopy. A chiral bicycle 3 (R,R) was also prepared.

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