137442-19-4 Usage
General Description
(R)-4-benzylpiperazine-2-carboxylic acid is a chemical compound that belongs to the class of piperazine derivatives. It is a chiral compound, meaning it has a non-superimposable mirror image. (R)-4-benzylpiperazine-2-carboxylic acid has been studied for its potential pharmacological properties, including its role as a potential ligand for certain receptors in the central nervous system. It is also being investigated for its potential use in drug design and development. The structure of (R)-4-benzylpiperazine-2-carboxylic acid makes it a promising candidate for further research in the field of medicinal chemistry and pharmacology.
Check Digit Verification of cas no
The CAS Registry Mumber 137442-19-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,7,4,4 and 2 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 137442-19:
(8*1)+(7*3)+(6*7)+(5*4)+(4*4)+(3*2)+(2*1)+(1*9)=124
124 % 10 = 4
So 137442-19-4 is a valid CAS Registry Number.
InChI:InChI=1/C12H16N2O2/c15-12(16)11-9-14(7-6-13-11)8-10-4-2-1-3-5-10/h1-5,11,13H,6-9H2,(H,15,16)/t11-/m1/s1
137442-19-4Relevant articles and documents
Enantiomerically pure 2-piperazinemethanols as novel chiral ligands of oxazaborolidine catalysts in enantioselective borane reductions
Inoue, Tsutomu,Sato, Daisuke,Komura, Kenichi,Itsuno, Shinichi
, p. 5379 - 5382 (1999)
Novel enantiomerically pure 2-piperazinemethanols (3-5) were synthesized from 2-piperazinecarboxylic acid 1. The asymmetric reduction of aromatic ketones, ketimine and oxime ether has been performed with reagents prepared from 2-piprazinemethanol and borane to yield enantiomerically enriched alcohols and amines, respectively. The preferred absolute configuration of the product was dependent on the structure of the sulfonyl substituent in the chiral ligand.
