• USA Home
  • 531979 - (S,S)-N,N′-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminoaluminum chloride

EMAIL THIS PAGE TO A FRIEND
531979 Sigma-Aldrich

(S,S)-N,N′-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminoaluminum chloride

Synonym: (S,S)-N,N′-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminoaluminum(III) chloride

  • CAS Number 307926-51-8

  • Empirical Formula (Hill Notation) C36H52AlClN2O2

  • Molecular Weight 607.24

  •  MDL number MFCD02684548

  •  PubChem Substance ID 24877851

  •  NACRES NA.22

Purchase

Properties

Related Categories Asymmetric Synthesis, Chemical Synthesis, Chiral Catalysts, Ligands, and Reagents, Other Chiral Catalysts, Privileged Ligands and Complexes,
Quality Level   100
mp   >350 °C (lit.)
SMILES string   CC(C)(C)c1cc2\C=N\[C@H]3CCCC[C@@H]3\N=C\c4cc(cc(c4O[Al](Cl)Oc2c(c1)C(C)(C)C)C(C)(C)C)C(C)(C)C
InChI   1S/C36H54N2O2.Al.ClH/c1-33(2,3)25-17-23(31(39)27(19-25)35(7,8)9)21-37-29-15-13-14-16-30(29)38-22-24-18-26(34(4,5)6)20-28(32(24)40)36(10,11)12;;/h17-22,29-30,39-40H,13-16H2,1-12H3;;1H/q;+3;/p-3/b37-21+,38-22+;;/t29-,30-;;/m0../s1
InChI key   KGVBCKDZFMLRMA-RUIQGICGSA-K

Description

Application

(S,S)-N,N′-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminoaluminum chloride can be used as a chiral catalyst:
• In the preparation of substituted hydroxyalkyl aminooxazole derivatives by reacting isocyanides with aldehydes.
• In the cyanation of α,β-unsaturated imides to yield saturated imides.

Packaging

1 g in glass bottle

Legal Information

Sold under license from Sterling Pharma Solutions Limited.

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

Please Enter a Lot Number
Protocols & Articles

Articles

Salen Ligands

Salen molecules have been studied for more than six decades. However, in 1990 Jacobsen and Katsuki independently published the first reports of salen used as ligands with manganese for asymmetric epo...
William Sommer and Daniel Weibel
Aldrich ChemFiles 2008, 8.2, 71.
Keywords: Addition reactions, Asymmetric synthesis, Catalysis, Epoxidations, Ligands

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?