Planar Chiral Ferrocene Lithium Amide Bases

Planar Chiral Ferrocene Lithium Amide Bases PDF Author: Jennifer Charlotte Arnall-Culliford
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Planar Chiral Ferrocene Lithium Amide Bases

Planar Chiral Ferrocene Lithium Amide Bases PDF Author: Jennifer Charlotte Arnall-Culliford
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Chiral Ferrocenes in Asymmetric Catalysis

Chiral Ferrocenes in Asymmetric Catalysis PDF Author: Li-Xin Dai
Publisher: John Wiley & Sons
ISBN: 3527322809
Category : Science
Languages : en
Pages : 433

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Book Description
This book meets the long-felt need for a reference on ferrocenes with the focus on catalysis. It provides a thorough overview of the synthesis and characterization of different types of chiral ferrocene ligands, their application to various catalytic asymmetric reactions, and versatile chiral materials as well as drug intermediates synthesized from them. Written by the "who's who" of ferrocene catalysis, this is a guide to the design of new ferrocene ligands and synthesis of chiral synthetic intermediates, and will thus be useful for organic, catalytic and synthetic chemists working in academia, industrial research or process development.

Chiral Lithium Amides

Chiral Lithium Amides PDF Author: Mark Robert Prestly
Publisher:
ISBN:
Category :
Languages : en
Pages : 237

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Design, Synthesis and Usage of a Chiral Lithium Amide Base

Design, Synthesis and Usage of a Chiral Lithium Amide Base PDF Author: Robin Andrew Martin
Publisher:
ISBN:
Category : Amines
Languages : en
Pages : 256

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Recent Developments in Chiral Lithium Amide Base Chemistry

Recent Developments in Chiral Lithium Amide Base Chemistry PDF Author: Peter O'Brien
Publisher:
ISBN:
Category : Asymmetric synthesis
Languages : en
Pages : 9

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Preparation and Use of Chiral Lithium Amide Bases in Organic Synthesis

Preparation and Use of Chiral Lithium Amide Bases in Organic Synthesis PDF Author: S. K. Rahman
Publisher:
ISBN:
Category :
Languages : en
Pages : 0

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Organolithiums in Enantioselective Synthesis

Organolithiums in Enantioselective Synthesis PDF Author: David M. Hodgson
Publisher: Springer Science & Business Media
ISBN: 3540001042
Category : Science
Languages : en
Pages : 325

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Book Description
This volume is the first dedicated to a comprehensive coverage of this rapidly developing transdisciplinary field. It provides a rich source of essential information on synthesizing molecules in an enantioselective manner using organolithiums, and serves as an inspiration for future developments.

The Chemistry of Organolithium Compounds

The Chemistry of Organolithium Compounds PDF Author: Zvi Rappoport
Publisher: John Wiley & Sons
ISBN: 0470021101
Category : Science
Languages : en
Pages : 1400

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Book Description
This is the first volume in the series to concentrate on organo-lithium compounds - the sub series "The chemistry of the metal-carbon bond" (5 vol) treated organometallics in general. It deals with theoretical/physical/computational apsects, as well as major spectroscopies, such as MS, NMR, IR/UV etc and both biological and industrial applications. The core of the volume is the synthetic chapters with lots of examples for modern synthetic approaches Written by key researchers in the field An invaluable reference source to organic chemists working in academia and industry Features important reagents in organic synthesis

Polymer-supported Chiral Lithium Amide Bases and Structural Investigation on Bis(amino)boron Enolates

Polymer-supported Chiral Lithium Amide Bases and Structural Investigation on Bis(amino)boron Enolates PDF Author: Lili Ma
Publisher:
ISBN: 9780549689751
Category : Boron
Languages : en
Pages : 296

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Chiral lithium amide bases (CLAB's) have been successfully used in asymmetric organic reactions in the past decades. Despite the increasing use of polymeric reagents in organic synthesis, the number of papers describing polymer-supported chiral lithium amide bases (pCLAB's) is limited. The pCLAB's have several advantages such as easy separation and reuse. Additionally, the "polymeric effect" often plays an important role in organic reactions, such as physical separation of aggregates and steric interference. All these prompted us to study the structure and reactions of pCLAB's. Polymer-supported chiral amines were effectively prepared from amino acid derivatives and Merrifield resin. Treatment of polymer-supported amines with n-butyllithium gave the corresponding pCLAB's which were tested in asymmetric deprotonation reactions of prochiral ketones. Trimethylsilyl enol ethers were obtained in up to 82% ee at room temperature without additives. The polymer-supported chiral lithium amides can be readily recycled and reused without significant loss of reactivity and selectivity.

Applications of Homochiral Lithium Amide Bases to Sulphones and Sulphoxides

Applications of Homochiral Lithium Amide Bases to Sulphones and Sulphoxides PDF Author: Andrew B. Persad
Publisher:
ISBN:
Category :
Languages : en
Pages :

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