Sigma-Aldrich
Decrease Font Size Increase Font Size Email this page to a friend Printer Friendly Page
Chemical Synthesis

Cheminars

Cheminars
Cheminars™ are Web-based seminars describing the latest, innovative chemical synthesis technologies and products from Sigma-Aldrich®. These seminars are convenient to navigate, interactive, and accessed directly via your desktop browser.

2009

  Webcast Zr-catalyzed carboalumination - Discovery and Development
by Professor Ei-ichi Negishi, H. C. Brown Distinguished Professor of Chemistry at Purdue University, lecture at Sigma-Aldrich Chemistry.

2008

  Cheminar 4.1 The Efficient Application of Olefin Metathesis in Pharmaceutical and Fine Chemical
by Richard Pederson, PhD, Director Fine Chemicals R & D, Materia, Inc.

2007

  Cheminar 3.2 Formation of C–C Bonds via Catalytic Hydrogenation
by Professor Michael Krische, University of Texas at Austin
   
  Cheminar 3.1 Building a Better Cross Coupling Catalyst by Rational Design
by Dr. Michael Organ, York University

2006

  Cheminar 2.2 Fluorous Technologies: Synthesis, Separations, and Enrichment
by Dr. Philip Yeske, Fluorous Technologies
   
  Cheminar 2.1 Trost Bis-ProPhenol Ligands: Highly Efficient Ligands for Asymmetric Aldol-Type Reactions
by Professor Barry M. Trost, Stanford University

2005

  Cheminar 1.2 Potassium Organotrifluoroborates: High-Performance Boronic Acid/Ester Surrogates
by Professor Gary Molander, University of Pennsylvania
   
  Cheminar 1.1 Pd EnCat™: Microencapsulated Homogeneous Palladium Catalyst Technology
by Dr. Dave Pears, Reaxa
Get Adobe Flash Player
Viewing Cheminars require the Flash plug-in for proper viewing. Download the player FREE.


 
Have you heard of ChemFiles, Sigma-Aldrich's Chemical Synthesis monthly product guide? Click here to learn more about ChemFiles.
 
Have you heard of ChemNews, Sigma-Aldrich's monthly chemistry e-newsletters? Click here to learn more about ChemNews.