Dendritic phosphoramidite ligands for Rh-catalyzed [2+2+2] cycloaddition reactions: Unprecedented enhancement of enantiodiscrimination

Lídia Garcia; Anna Roglans; Régis Laurent; Jean Pierre Majoral; Anna Pla-Quintana; Anne Marie Caminade

doi:10.1039/c2cc32992a

Dendritic phosphoramidite ligands for Rh-catalyzed [2+2+2] cycloaddition reactions: Unprecedented enhancement of enantiodiscrimination

Lídia Garcia
, Anna Roglans
, Régis Laurent
, Jean Pierre Majoral
, Anna Pla-Quintana
, Anne Marie Caminade

University of Girona
CNRS

Research output: Contribution to journal › Scientific article › peer-review

51 Citations (Scopus)

Abstract

Phosphorus dendrimers containing terminal phosphoramidite ligands have been found to be highly effective and recoverable catalysts for the rhodium(I) catalyzed [2+2+2] cycloaddition reactions. A strong positive dendritic effect is observed both in the activity and enantiodiscrimination leading to axially chiral biaryl compounds. 2012

Original language	English
Pages (from-to)	9248-9250
Number of pages	3
Journal	Chemical Communications
Volume	48
Issue number	74
DOIs	https://doi.org/10.1039/c2cc32992a
Publication status	Published - 20 Aug 2012

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10.1039/c2cc32992a

https://hdl.handle.net/10256/11345

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abstract = "Phosphorus dendrimers containing terminal phosphoramidite ligands have been found to be highly effective and recoverable catalysts for the rhodium(I) catalyzed [2+2+2] cycloaddition reactions. A strong positive dendritic effect is observed both in the activity and enantiodiscrimination leading to axially chiral biaryl compounds. 2012",

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T1 - Dendritic phosphoramidite ligands for Rh-catalyzed [2+2+2] cycloaddition reactions

T2 - Unprecedented enhancement of enantiodiscrimination

AU - Garcia, Lídia

AU - Roglans, Anna

AU - Laurent, Régis

AU - Majoral, Jean Pierre

AU - Pla-Quintana, Anna

AU - Caminade, Anne Marie

PY - 2012/8/20

Y1 - 2012/8/20

N2 - Phosphorus dendrimers containing terminal phosphoramidite ligands have been found to be highly effective and recoverable catalysts for the rhodium(I) catalyzed [2+2+2] cycloaddition reactions. A strong positive dendritic effect is observed both in the activity and enantiodiscrimination leading to axially chiral biaryl compounds. 2012

AB - Phosphorus dendrimers containing terminal phosphoramidite ligands have been found to be highly effective and recoverable catalysts for the rhodium(I) catalyzed [2+2+2] cycloaddition reactions. A strong positive dendritic effect is observed both in the activity and enantiodiscrimination leading to axially chiral biaryl compounds. 2012

UR - https://www.scopus.com/pages/publications/84865255046

U2 - 10.1039/c2cc32992a

DO - 10.1039/c2cc32992a

M3 - Scientific article

AN - SCOPUS:84865255046

SN - 1359-7345

VL - 48

SP - 9248

EP - 9250

JO - Chemical Communications

JF - Chemical Communications

IS - 74

ER -

Dendritic phosphoramidite ligands for Rh-catalyzed [2+2+2] cycloaddition reactions: Unprecedented enhancement of enantiodiscrimination

Abstract

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