307926-51-8 Usage
Description
(S,S)-N,N′-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminoaluminum chloride is a complex organic compound with a unique structure that features two bulky tert-butyl groups on the salicylidene moieties. (S S)-N N'-BIS(3 5-DI-TERT-BUTYLSALICYL& is known for its potential applications in various chemical reactions due to its chiral nature and catalytic properties.
Uses
1. Used in Asymmetric Catalysis:
(S,S)-N,N′-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminoaluminum chloride is used as a chiral catalyst for enhancing the selectivity of asymmetric reactions. Its unique structure allows it to induce high enantioselectivity in various chemical transformations.
2. Used in the Preparation of Substituted Hydroxyalkyl Aminooxazole Derivatives:
In this application, (S,S)-N,N′-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminoaluminum chloride is used as a chiral catalyst for the reaction between isocyanides and aldehydes. This reaction leads to the formation of substituted hydroxyalkyl aminooxazole derivatives, which are important building blocks in the synthesis of various pharmaceuticals and biologically active compounds.
3. Used in the Cyanation of α,β-Unsaturated Imides:
(S,S)-N,N′-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminoaluminum chloride is also utilized as a chiral catalyst in the cyanation of α,β-unsaturated imides. This process results in the formation of saturated imides, which are valuable intermediates in the synthesis of various organic compounds and pharmaceuticals.
Reaction
Aluminum salen complexes as catalysts for the kinetic resolution of terminal epoxides via carbon dioxide coupling.
Efficient synthesis of bio-renewable polyesters and cyclic carbonates through tandem catalysis.
Catalyst used for the asymmetric hydrocyanation of nitroolefins.
Catalyst used in the reaction of epoxides with heterocumulenes.
Check Digit Verification of cas no
The CAS Registry Mumber 307926-51-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,0,7,9,2 and 6 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 307926-51:
(8*3)+(7*0)+(6*7)+(5*9)+(4*2)+(3*6)+(2*5)+(1*1)=148
148 % 10 = 8
So 307926-51-8 is a valid CAS Registry Number.
