871822-43-4 Usage
General Description
(3R,4R)-3,4-Difluoropyrrolidin-1-ylethanol is a compound with the molecular formula C5H9F2NO, which is a fluorinated pyrrolidine derivative. It is a chiral compound that exists in two enantiomeric forms, also known as stereoisomers, 3R,4R and 3S,4S. (3R,4R)-3,4-Difluoropyrrolidin-1-ylethanol has potential applications in medicinal chemistry and drug development due to its unique chemical structure and properties. It may be used in the synthesis of pharmaceutical drugs or as a building block for other organic compounds. Additionally, the presence of fluorine atoms in its structure makes it potentially useful in imaging and diagnostic purposes. Further research and studies may reveal additional uses and applications of (3R,4R)-3,4-Difluoropyrrolidin-1-ylethanol.
Check Digit Verification of cas no
The CAS Registry Mumber 871822-43-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,7,1,8,2 and 2 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 871822-43:
(8*8)+(7*7)+(6*1)+(5*8)+(4*2)+(3*2)+(2*4)+(1*3)=184
184 % 10 = 4
So 871822-43-4 is a valid CAS Registry Number.
871822-43-4Relevant articles and documents
Enantioselective syntheses of trans-3,4-difluoropyrrolidines and investigation of their applications in catalytic asymmetric synthesis
Marson, Charles M.,Melling, Robert C.
, p. 9771 - 9779 (2007/10/03)
Asymmetric syntheses of enantiopure trans-3,4-difluoropyrrolidines have been prepared by the introduction of fluorine at both centers in a single operation; asymmetric epoxidations and additions to benzaldehyde were conducted using catalysts whose chirality depends on organofluorine asymmetry.
