117409-00-4 Usage
Description
(R)-(+)-4-Cyclohexyl-2-(2-pyridinyl)-2-oxazolin is a chemical compound belonging to the class of oxazolines. It is widely recognized for its role as a chiral ligand in asymmetric catalysis, a process that is crucial for the production of enantiomerically pure compounds. (R)-(+)-4-Cyclohexyl-2-(2-pyridinyl)-2-oxazolin is characterized by its unique structure, which includes a cyclohexyl group and a pyridinyl group, endowing it with specific properties and reactivity. Its ability to facilitate asymmetric reactions makes it a valuable asset in various organic synthesis processes, including the development of new synthetic methods and the production of pharmaceuticals and agrochemicals. As a result, (R)-(+)-4-Cyclohexyl-2-(2-pyridinyl)-2-oxazolin is considered an important tool in the field of asymmetric catalysis and organic synthesis.
Uses
Used in Pharmaceutical Industry:
(R)-(+)-4-Cyclohexyl-2-(2-pyridinyl)-2-oxazolin is used as a chiral ligand for [asymmetric catalysis] in the production of [enantiomerically pure compounds]. Its unique structure and reactivity contribute to the development of new synthetic methods and the creation of novel pharmaceuticals.
Used in Agrochemical Industry:
In the agrochemical industry, (R)-(+)-4-Cyclohexyl-2-(2-pyridinyl)-2-oxazolin is utilized as a chiral ligand for [asymmetric catalysis] to synthesize [enantioselective agrochemicals]. Its role in facilitating asymmetric reactions is essential for the development of more effective and environmentally friendly agrochemical products.
Used in Organic Synthesis:
(R)-(+)-4-Cyclohexyl-2-(2-pyridinyl)-2-oxazolin is employed as a chiral ligand in [organic synthesis] processes, enabling the creation of [new synthetic methods] and enhancing the efficiency of existing ones. Its structural features make it a versatile and valuable tool in the synthesis of complex organic molecules.
Used in Asymmetric Catalysis Research:
As a chiral ligand, (R)-(+)-4-Cyclohexyl-2-(2-pyridinyl)-2-oxazolin is used in [asymmetric catalysis research] to study and develop [novel catalytic systems]. Its unique properties and reactivity allow researchers to explore new avenues in the field of asymmetric catalysis, potentially leading to breakthroughs in the synthesis of enantiomerically pure compounds.
Check Digit Verification of cas no
The CAS Registry Mumber 117409-00-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,7,4,0 and 9 respectively; the second part has 2 digits, 0 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 117409-00:
(8*1)+(7*1)+(6*7)+(5*4)+(4*0)+(3*9)+(2*0)+(1*0)=104
104 % 10 = 4
So 117409-00-4 is a valid CAS Registry Number.
117409-00-4Relevant articles and documents
Asymmetric Catalysis, 45. - Enantioselective Hydrosilylation of Ketones with 2/Pyridinyloxazoline Catalysts
Brunner, Henri,Obermann, Uwe
, p. 499 - 508 (2007/10/02)
21 optically active 2-(2-pyridinyl)oxazolines are synthesized from 2-cyanopyridine and optically pure amino alcohols.The new pyridinyloxazolines are used as cocatalysts together with 2 as homogeneous in situ catalysts in the enantioselective hydrosilylation of prochiral ketones with diphenylsilane.After hydrolysis, 1-phenylethanol is produced in 83.4percent ee from acetophenone.Another three ketones are included into these investigations.The optical purity depends on the rhodium/ligand, rhodium/ketone, and ketone/silane ratio as well as on the solvent.Compared with other organic solvents, hydrosilylations in the solvent CCl4 without exceptions result in better chemical yields and optical purities as consequence of a change in the catalytically active species due to oxidative addition of CCl4. - Keywords: Enantioselective hydrosilylation/ Optically active secondary alcohols/ Rhodium/ pyridinyloxazoline catalysts
