14174-98-2 Usage
General Description
DIETHYL 1,2-INDOLIZINEDICARBOXYLATE is a chemical compound with the molecular formula C18H18N2O4. It is a diester derivative of indolizinedicarboxylic acid and is commonly used in organic synthesis as a building block for constructing complex molecules. DIETHYL 1,2-INDOLIZINEDICARBOXYLATE has been studied for its potential pharmaceutical applications, particularly as a precursor for developing new drugs and pharmaceutical intermediates. It may also have applications in other industries such as agrochemicals and materials science. Overall, DIETHYL 1,2-INDOLIZINEDICARBOXYLATE is a versatile chemical compound with potential uses in various fields due to its unique structure and properties.
Check Digit Verification of cas no
The CAS Registry Mumber 14174-98-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,4,1,7 and 4 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 14174-98:
(7*1)+(6*4)+(5*1)+(4*7)+(3*4)+(2*9)+(1*8)=102
102 % 10 = 2
So 14174-98-2 is a valid CAS Registry Number.
InChI:InChI=1/C14H15NO4/c1-3-18-13(16)10-9-15-8-6-5-7-11(15)12(10)14(17)19-4-2/h5-9H,3-4H2,1-2H3
14174-98-2Relevant articles and documents
A novel and practical synthesis of 3-unsubstituted indolizines
Zhang,Liang,Sun,Hu,Hu
, p. 1733 - 1737 (2000)
A novel and practical procedure for the preparation of 3-unsubstituted indolizines by 1,3-dipolar cycloaddition was developed. The requisite pyridinium N-methylides were generated simply from the corresponding N-(carboxymethyl)pyridinium halides. In the presence of MnO2, electron-deficient alkenes, instead of alkynes or vinyl bromides, were used successfully as dipolarophiles. This general method features cheap reagents, simple workup procedure and gives the products in moderate to high yields (57-92%).