Catalytic asymmetric synthesis with trans-chelating chiral diphosphine ligand TRAP: rhodium-catalyzed asymmetric Michael addition of .alpha.-cyano carboxylates

The asymmetric Michael addition of diphenylbutazone and its analogues to α,β-unsaturated 2-acyl imidazoles has been developed with a chiral-at-metal Rh(iii) complex as a catalyst.

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Catalytic Asymmetric Synthesis of Spirocyclic Azlactones by a Double Michael-Addition Approach

Chemistry - A European Journal ◽

10.1002/chem.201300224 ◽

2013 ◽

Vol 19 (25) ◽

pp. 8342-8351 ◽

Cited By ~ 49

Author(s):

Manuel Weber ◽

Wolfgang Frey ◽

René Peters

Keyword(s):

Asymmetric Synthesis ◽

Michael Addition ◽

Catalytic Asymmetric Synthesis ◽

Catalytic Asymmetric

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Catalytic asymmetric synthesis of quarternary carbon centers. Palladium-catalyzed formation of either enantiomer of spirooxindoles and related spirocyclics using a single enantiomer of a chiral diphosphine ligand

The Journal of Organic Chemistry ◽

10.1021/jo00043a005 ◽

1992 ◽

Vol 57 (17) ◽

pp. 4571-4572 ◽

Cited By ~ 142

Author(s):

Atsuyuki Ashimori ◽

Larry E. Overman

Keyword(s):

Asymmetric Synthesis ◽

Diphosphine Ligand ◽

Carbon Centers ◽

Catalytic Asymmetric Synthesis ◽

Palladium Catalyzed ◽

Catalytic Asymmetric

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ChemInform Abstract: Catalytic Asymmetric Synthesis of Quarternary Carbon Centers. Palladium-Catalyzed Formation of Either Enantiomer of Spirooxindoles and Related Spirocyclics Using a Single Enantiomer of a Chiral Diphosphine Ligand.

ChemInform ◽

10.1002/chin.199302176 ◽

2010 ◽

Vol 24 (2) ◽

pp. no-no

Author(s):

A. ASHIMORI ◽

L. E. OVERMAN

Keyword(s):

Asymmetric Synthesis ◽

Diphosphine Ligand ◽

Carbon Centers ◽

Catalytic Asymmetric Synthesis ◽

Palladium Catalyzed ◽

Catalytic Asymmetric

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Catalytic Asymmetric Synthesis of α,β-Disubstituted α,γ-Diaminophosphonic Acid Precursors by Michael Addition of α-Substituted Nitrophosphonates to Nitroolefins

Organic Letters ◽

10.1021/ol3012666 ◽

2012 ◽

Vol 14 (13) ◽

pp. 3296-3299 ◽

Cited By ~ 48

Author(s):

Chandra Bhushan Tripathi ◽

Satavisha Kayal ◽

Santanu Mukherjee

Keyword(s):

Asymmetric Synthesis ◽

Michael Addition ◽

Catalytic Asymmetric Synthesis ◽

Catalytic Asymmetric

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ChemInform Abstract: Catalytic Asymmetric Synthesis of α,β-Disubstituted α,γ-Diaminophosphonic Acid Precursors by Michael Addition of α-Substituted Nitrophosphonates to Nitroolefins.

ChemInform ◽

10.1002/chin.201244184 ◽

2012 ◽

Vol 43 (44) ◽

pp. no-no

Author(s):

Chandra Bhusan Tripathi ◽

Satavisha Kayal ◽

Santanu Mukherjee

Keyword(s):

Asymmetric Synthesis ◽

Michael Addition ◽

Catalytic Asymmetric Synthesis ◽

Catalytic Asymmetric

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ChemInform Abstract: Catalytic Asymmetric Synthesis of Spirocyclic Azlactones by a Double Michael-Addition Approach.

ChemInform ◽

10.1002/chin.201345094 ◽

2013 ◽

Vol 44 (45) ◽

pp. no-no

Author(s):

Manuel Weber ◽

Wolfgang Frey ◽

Rene Peters

Keyword(s):

Asymmetric Synthesis ◽

Michael Addition ◽

Catalytic Asymmetric Synthesis ◽

Catalytic Asymmetric

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Regioselective Olefin Insertion in Asymmetric Heck Reaction. Catalytic Asymmetric Synthesis of a Versatile Intermediate for Diterpene Syntheses

The Journal of Organic Chemistry ◽

10.1021/jo954033m ◽

1996 ◽

Vol 61 (4) ◽

pp. 1554-1554

Author(s):

Kazuhiro Kondo ◽

Mikiko Sodeoka ◽

Masakatsu Shibasaki

Keyword(s):

Asymmetric Synthesis ◽

Heck Reaction ◽

Catalytic Asymmetric Synthesis ◽

Asymmetric Heck Reaction ◽

Catalytic Asymmetric

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