'Heck reaction' presentation slideshows

1.28k views • 103 slides

Enantioselective Formation of Quaternary Carbon Centers

Enantioselective Formation of Quaternary Carbon Centers. Cory C. Bausch November 18, 2004. Outline. Introduction Types of Reactions Alkylations Diels-Alder Cyclopropanation Pd Catalyzed Reactions Chiral Transfer Reactions Summary. Introduction.

989 views • 54 slides

Palladium Assisted Coupling Reactions

Palladium Assisted Coupling Reactions. Outline. Introduction The Mechanisms of Palladium Assisted Coupling The Phosphine Ligands The Coupling Reactions. Metal Catalysts Applications in Organic Chemistry. Precious Metal Catalysed Reactions Have Expanded the

761 views • 54 slides

Enantioselective Formation of Quaternary Carbon Centers

Enantioselective Formation of Quaternary Carbon Centers. Cory C. Bausch November 18, 2004. Outline. Introduction Types of Reactions Alkylations Diels-Alder Cyclopropanation Pd Catalyzed Reactions Chiral Transfer Reactions Summary. Introduction.

745 views • 54 slides

Carbon-Carbon Bond Formation and Synthesis

Carbon-Carbon Bond Formation and Synthesis. Organometallic Compounds. Recall: two extremely important reactions of metals and organometallic compounds:

680 views • 47 slides

Paladium Catalysed Transformations in Organic Synthesis

Paladium Catalysed Transformations in Organic Synthesis. Paul Docherty, 2005. Palladium-Catalyzed Cross-Coupling Reactions in Total Synthesis K. C. Nicolaou, Paul G. Bulger, David Sarlah Angewandte Chemie International Edition Volume 44, Issue 29, 2005. Pages 4442-4489 . Introduction.

930 views • 46 slides

Paladium Catalysed Transformations in Organic Synthesis

Paladium Catalysed Transformations in Organic Synthesis. Paul Docherty, 2005. Palladium-Catalyzed Cross-Coupling Reactions in Total Synthesis K. C. Nicolaou, Paul G. Bulger, David Sarlah Angewandte Chemie International Edition Volume 44, Issue 29, 2005. Pages 4442-4489. Introduction.

606 views • 46 slides

Fall 2011

Fall 2011. Dr. Halligan CHM 236. Chapter 11. Organometallic Compounds. Ch. 11 Overview. Organolithium and Grignard Reagents Coupling reactions with Gilman reagents Palladium-Catalyzed Coupling reactions including the Suzuki and Heck

404 views • 20 slides

Spring 2011

Spring 2011. Dr. Halligan CHM 236. Chapter 11. Organometallic Compounds. Ch. 11 Overview. Organolithium and Grignard Reagents Coupling reactions with Gilman reagents Palladium-Catalyzed Coupling reactions including the Suzuki and Heck

352 views • 20 slides

Fall 2011

Fall 2011. Dr. Halligan CHM 236. Chapter 11. Organometallic Compounds. Ch. 11 Overview. Organolithium and Grignard Reagents Coupling reactions with Gilman reagents Palladium-Catalyzed Coupling reactions including the Suzuki and Heck

332 views • 20 slides

Novel conjugated polymer structures for high efficiency all-organic solar cells

Novel conjugated polymer structures for high efficiency all-organic solar cells. PN-II-ID-PCE-2011-3-0274/Contract nr. 148/2011. Project manager: Dr. Ing . Mircea Grigoras. Petru Poni Institute of Macromolecular Chemistry - Iasi, Institute of Excellence of the Romanian Academy

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Cathleen M. Crudden,* Mutyala Sateesh, and Roxanne Lewis J. Am. Chem. Soc. 2005, 127, 10045

Mercaptopropyl-Modified Mesoporous Silica: A Remarkable Support for the Preparation of a Reusable, Heterogeneous Palladium Catalyst for Coupling Reactions. Cathleen M. Crudden,* Mutyala Sateesh, and Roxanne Lewis J. Am. Chem. Soc. 2005, 127, 10045. Palladium-Catalyzed Reactions.

348 views • 16 slides

Heck Reaction

Heck Reaction. Late 1960, Heck developed Heck reaction. For Aryl halide or vinyl Halide. With Alkyl Halide, no Heck reaction is possible because of following reason. Good with Iodide or bromide, but not with chloride due to less reactivity Good with psuedo halide:

1.12k views • 13 slides

337 views • 13 slides

C) Internship in Research

228 views • 11 slides

Organometallics 2000, 19, 1123-1127

Heck Reaction in Ionic Liquids and the in Situ Identification of N- Heterocyclic Carbene Complexes of Palladium. Organometallics 2000, 19, 1123-1127. 2. 3. 4. 5. 1.

175 views • 5 slides