142819-46-3 Usage
Molecular weight
157.19 g/mol
Structure
A pyrrolidine ring with a carboxylic acid group attached to the first carbon, a methyl ester group attached to the third carbon, and a propyl group attached to the nitrogen atom.
Derivation
Derived from pyrrolidinecarboxylic acid with a methyl ester group attached to the third carbon and a propyl group attached to the nitrogen atom.
Reactivity
Versatile reactivity and functional groups.
Uses
Commonly used as a precursor in the synthesis of various pharmaceuticals and organic compounds. It can also be used as a building block in the production of specialty chemicals and as a reagent in chemical reactions.
Potential applications
Has potential applications in the field of medicinal chemistry and drug development, as it can be utilized in the creation of new drug candidates with enhanced biological activity and pharmacokinetic properties.
Check Digit Verification of cas no
The CAS Registry Mumber 142819-46-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,2,8,1 and 9 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 142819-46:
(8*1)+(7*4)+(6*2)+(5*8)+(4*1)+(3*9)+(2*4)+(1*6)=133
133 % 10 = 3
So 142819-46-3 is a valid CAS Registry Number.
142819-46-3Relevant articles and documents
Radical-transfer Catalysis versus Lewis Acid Catalysis by the Copper(I) Chloride/2,2'-Bipyridine Complex: an Illustration of the Synthetic Significance of Captodative Radical Stabilization
Udding, Jan H.,Tuijp, C. (Kees) J. M.,Hiemstra, Henk,Speckamp, W. Nico
, p. 857 - 858 (2007/10/02)
The mechanism of the copper(I) chloride/2,2'-bipyridine catalysed ?-cyclization of N-(chloromethyl)alk-3-enylcarbamates chnges from a cationic process (leading to piperidines) into a radical-transfer process (leading to pyrrolidines) upon introduction of an ester substituent at the reactive carbon atom, owing to the captodative effect.
