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Chemistry > Chemical Synthesis > Learning Center > ChemNews > 2007 > September 2007
ChemNews

September 2007
 
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Hot News ~ New Literature ~ New Products ~ Product Highlights September 2007
Welcome to ChemNews!

Our September ChemNews showcases over 40 brand NEW and innovative products for Catalysis and other new building blocks and reagents available for chemical synthesis. In addition, we're featuring the latest literature for chemical synthesis available from Sigma-Aldrich, as well as our latest product highlights — all easily accessed from one convenient location.

Check out the categories to the right and click on the links to view the latest products in that category.
 New Products

 
 Hot News
  
ChemDose
ChiroSolv Kits

ChemBlogs: ChemBlogs the original chemistry web log from Sigma-Aldrich.


 New Literature

 

ChemFiles 7.8: Organic Building Blocks ChemFiles 7.7: Boron Reagents for Suzuki Coupling ChemFiles 2007 Supplement 1: Encapsulated Catalysts and Metal Scavengers

Vol. 7, No. 8
Organic Building Blocks
(1.13 MB PDF)
Vol. 7, No. 7
Boron Reagents for Suzuki Coupling
(1.56 MB PDF)
ChemFiles 2007 Supplement 1:
Encapsulated Catalysts and Metal Scavengers
624 KB PDF

Click here to subscribe to ChemFiles.

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 New Products
     
Catalysts
     
681474

681474
 674680

674680
 687596

687596
Catalysts employed in ring-expansive carbonylations Potent phase transfer organocatalysts for asymmetric α-alkylation
     
684821

684821
 687510

687510
 683353

683353
Catalyst for allylic C-H oxidation    
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Chiral Ligands
       
682985

682985
 682993

682993
 682869

682869
Ligands for asymmetric hydrogenation and conjugate addition
 
682977

682977		 687561

687561
Ligands for asymmetric hydrogenation and conjugate addition Ligand for enantioselective allylic substitution and 1,3-dipolar cycloaddition
 
  685569

685569		 682977

677043		  
Ligands for asymmetric hydrogenation       
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NHC Compounds    
     
     

686549

683701
     
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Other Ligands    
     
682675

682675
Ligand used in mild Ullmann-type couplings		 686344

686344
Air-stable preligand for Pd-catalyzed Kumada-type cross-couplings		 687367

686697		 682918

682918
     
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Boron Reagents for Suzuki Coupling
     
     
     
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Indoles    
     
     
     
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Anilines    
     
     
     
 

665908

665908

  
     
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 Product Highlights
   
IPNBSH: A Reagent for the Simple Reduction of Alcohols

headline1c
Landis Ligands: Diazaphospholane Ligands for Catalytic Asymmetric Transformations

Landis_Ligands_Highlights
DABAL-Me3: An Air Stable "Methyl Anion"

headline1
   
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