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Scientific article
English

Copper-Catalysed Ring Opening of Polycyclic meso-Hydrazines with Trialkylaluminium Reagents and SimplePhos Ligands

Published inChemistry, vol. 16, no. 8, p. 2567-2573
Publication date2010
Abstract

meso-Hydrazines could be desymmetrised by ring-opening reactions by using various metal catalysts to form substituted cyclopentenes, which have a high synthetic potential. Herein, we report the asymmetric copper-catalysed ring opening of a range of polycyclic hydrazines with trialkylaluminium reagents and SimplePhos ligands with both high isolated yields and enantioselectivities of up to 95 %.

Keywords
  • Aluminum
  • Copper
  • Desymmetrization
  • Hydrazines
  • P ligands
Citation (ISO format)
PALAIS, Laetitia et al. Copper-Catalysed Ring Opening of Polycyclic meso-Hydrazines with Trialkylaluminium Reagents and SimplePhos Ligands. In: Chemistry, 2010, vol. 16, n° 8, p. 2567–2573. doi: 10.1002/chem.200902417
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ISSN of the journal0947-6539
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Creation02/22/2010 5:28:00 PM
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