Iridium-Catalyzed Asymmetric Ring-Opening of Oxabenzonorbornadienes with N-Substituted Piperazine Nucleophiles

Iridium-catalyzed asymmetric ring-opening of oxabenzonorbornadienes with N-substituted piperazines was described. The reaction afforded the corresponding ring-opening products in high yields and moderate enantioselectivities in the presence of 2.5 mol % [Ir(COD)Cl]2 and 5.0 mol % (S)-p-Tol-BINAP. Th...

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Detalhes bibliográficos

Principais autores:	Wen Yang, Renshi Luo, Dingqiao Yang
Formato:	Artigo
Idioma:	Inglês
Publicado em:	MDPI AG 2015-11-01
coleção:	Molecules
Assuntos:	iridium catalyst asymmetric ring-opening oxabenzonorbornadiene chiral bisphosphine ligand N-substituted piperazines
Acesso em linha:	http://www.mdpi.com/1420-3049/20/12/19748
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