Stereoselection Effects in the Catalytic Hydroamination/Cyclization of Amino olefins at Chiral Organolanthanide Centers

Michel R. Gagné; Laurent Brard; Vincent P. Conticello; Michael A. Giardello; Charlotte L. Stern; Tobin Jay Marks

doi:10.1021/om00042a012

Stereoselection Effects in the Catalytic Hydroamination/Cyclization of Amino olefins at Chiral Organolanthanide Centers

Michel R. Gagné, Laurent Brard, Vincent P. Conticello, Michael A. Giardello, Charlotte L. Stern, Tobin Jay Marks^*

^*Corresponding author for this work

Chemistry

Research output: Contribution to journal › Article › peer-review

203 Scopus citations

Abstract

The chiral organolanthanide complexes Me₂Si(Me₄C₅)(C₅H₃R*)LnE(SiMe₃)₂ (R* = (-)-menthyl, (+)-neomenthyl; Ln = La, Sm; E = N, CH) serve as precatalysts for the enantloselectlve or dlastereoselectlve hydroaminatlon/cyclization of aminoolefins to chiral pyrrolidines and piperidines.

Original language	English (US)
Pages (from-to)	2003-2005
Number of pages	3
Journal	Organometallics
Volume	11
Issue number	6
DOIs	https://doi.org/10.1021/om00042a012
State	Published - Jun 1 1992

ASJC Scopus subject areas

Physical and Theoretical Chemistry
Organic Chemistry
Inorganic Chemistry

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title = "Stereoselection Effects in the Catalytic Hydroamination/Cyclization of Amino olefins at Chiral Organolanthanide Centers",

abstract = "The chiral organolanthanide complexes Me2Si(Me4C5)(C5H3R*)LnE(SiMe3)2 (R* = (-)-menthyl, (+)-neomenthyl; Ln = La, Sm; E = N, CH) serve as precatalysts for the enantloselectlve or dlastereoselectlve hydroaminatlon/cyclization of aminoolefins to chiral pyrrolidines and piperidines.",

author = "Gagn{\'e}, {Michel R.} and Laurent Brard and Conticello, {Vincent P.} and Giardello, {Michael A.} and Stern, {Charlotte L.} and Marks, {Tobin Jay}",

year = "1992",

month = jun,

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doi = "10.1021/om00042a012",

language = "English (US)",

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T1 - Stereoselection Effects in the Catalytic Hydroamination/Cyclization of Amino olefins at Chiral Organolanthanide Centers

AU - Gagné, Michel R.

AU - Brard, Laurent

AU - Conticello, Vincent P.

AU - Giardello, Michael A.

AU - Stern, Charlotte L.

AU - Marks, Tobin Jay

PY - 1992/6/1

Y1 - 1992/6/1

N2 - The chiral organolanthanide complexes Me2Si(Me4C5)(C5H3R*)LnE(SiMe3)2 (R* = (-)-menthyl, (+)-neomenthyl; Ln = La, Sm; E = N, CH) serve as precatalysts for the enantloselectlve or dlastereoselectlve hydroaminatlon/cyclization of aminoolefins to chiral pyrrolidines and piperidines.

AB - The chiral organolanthanide complexes Me2Si(Me4C5)(C5H3R*)LnE(SiMe3)2 (R* = (-)-menthyl, (+)-neomenthyl; Ln = La, Sm; E = N, CH) serve as precatalysts for the enantloselectlve or dlastereoselectlve hydroaminatlon/cyclization of aminoolefins to chiral pyrrolidines and piperidines.

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JO - Organometallics

JF - Organometallics

IS - 6

ER -

Stereoselection Effects in the Catalytic Hydroamination/Cyclization of Amino olefins at Chiral Organolanthanide Centers

Abstract

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