887602-89-3 Usage
General Description
Methyl indolizine-7-carboxylate is a chemical compound that is a derivative of indolizine, a bicyclic aromatic compound. It is a methyl ester of indolizine-7-carboxylic acid, which is commonly used as a precursor in the synthesis of various indolizine-based compounds. methyl indolizine-7-carboxylate has potential applications in the pharmaceutical industry, particularly in the development of new drug molecules. It is also used in the field of organic chemistry as a building block for the synthesis of heterocyclic compounds. Its unique structure and reactivity make it a valuable tool for researchers and chemists working in the development of new chemical entities and materials.
Check Digit Verification of cas no
The CAS Registry Mumber 887602-89-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,8,7,6,0 and 2 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 887602-89:
(8*8)+(7*8)+(6*7)+(5*6)+(4*0)+(3*2)+(2*8)+(1*9)=223
223 % 10 = 3
So 887602-89-3 is a valid CAS Registry Number.
InChI:InChI=1/C10H9NO2/c1-13-10(12)8-4-6-11-5-2-3-9(11)7-8/h2-7H,1H3
887602-89-3Relevant articles and documents
Phosphines catalyzed nucleophilic addition of azoles to allenes: Synthesis of allylazoles and indolizines
Virieux, David,Guillouzic, Anne-Fran?oise,Cristau, Henri-Jean
, p. 3710 - 3720 (2006)
Triphenylphosphine was used as nucleophilic catalyst for umpolung addition of azoles to electron-deficient allenes. This strategy offers a simple and efficient method for functional allylation of azoles under neutral conditions and affords heterocyclic substituted Michael olefins. Furthermore, this catalytic methodology has been extended to addition-cyclization reactions between electron-deficient allenes or alkynes and pyrrole-2-carboxaldehyde in the presence of catalytic amount of tributylphosphine. In such conditions, substituted indolizine-7-carboxylates are easily obtained.
