• USA Home
  • 680826 - (–)-(S)-N-((R)-3,3-Dimethylbutan-2-yl)-3,3-dimethyl-2-((1-methyl-1H-imidazol-2-yl)methylamino)butanamide

EMAIL THIS PAGE TO A FRIEND
680826 Sigma-Aldrich

(–)-(S)-N-((R)-3,3-Dimethylbutan-2-yl)-3,3-dimethyl-2-((1-methyl-1H-imidazol-2-yl)methylamino)butanamide

97%

Synonym: Hoveyda-Snapper Desymmetrization Catalyst

  • CAS Number 913831-29-5

  • Empirical Formula (Hill Notation) C17H32N4O

  • Molecular Weight 308.46

  •  MDL number MFCD09265146

  •  PubChem Substance ID 24885596

  •  NACRES NA.22

Purchase

Properties

Related Categories Asymmetric Synthesis, Chemical Synthesis, Chiral Catalysts, Ligands, and Reagents, Other Organocatalysts
Quality Level   100
assay   97%
optical activity   [α]22/D -79°, c = 1 in chloroform
mp   130-134 °C
SMILES string   C[C@@H](NC(=O)[C@@H](NCc1nccn1C)C(C)(C)C)C(C)(C)C
InChI   1S/C17H32N4O/c1-12(16(2,3)4)20-15(22)14(17(5,6)7)19-11-13-18-9-10-21(13)8/h9-10,12,14,19H,11H2,1-8H3,(H,20,22)/t12-,14-/m1/s1
InChI key   QOCLPFRRAGRCEM-TZMCWYRMSA-N

Description

Packaging

1 g in glass bottle

Application

Useful organocatalyst in the desymmetrization of meso diols.

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Personal Protective Equipment 
RIDADR 
UN 3335
WGK Germany 
3

Documents

Certificate of Analysis (COA)

Please Enter a Lot Number
Protocols & Articles

Articles

Amino Acids

Barbas and co-workers found the proteinogenic amino acid tryptophan (93660) to be an excellent organocatalyst for the Mannich reaction of hydroxyacetone with a variety of imines performed in DMF (Sch...
Aldrich ChemFiles 2007, 7.9, 10.
Keywords: Aldol reaction, Asymmetric synthesis, Catalysis, Chemfiles, Mannich Reaction, Silylations

Hoveyda-Snapper Catalyst For Desymmetrization Of meso-Diols

 Professors Marc Snapper and Amir Hoveyda at Boston College have recently reported1 the development of an amino-acid-based small molecule 1 capable of promoting asymmetric monosilylation of meso-1,2-...
Aldrich ChemFiles 2007, 7.3, 9.
Keywords: Asymmetric synthesis, Chemfiles, Silylations

Peer-Reviewed Papers
15

References

Related Products

Technical Service:

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?