6225-59-8 Usage
General Description
2,3-dihydro-1H-Pyrrolizine-5-carboxaldehyde is a chemical compound with the molecular formula C7H9NO. It is a cyclic compound with a five-membered ring containing nitrogen and a carbonyl group. 2,3-dihydro-1H-Pyrrolizine-5-carboxaldehyde is used in the production of various pharmaceuticals and agrochemicals due to its potential biological activity. It is also employed as an intermediate in the synthesis of organic compounds and can be used as a building block in the formation of complex molecules. It may also have potential applications in the field of medicinal chemistry and drug discovery. Additionally, it may have uses in chemical research and analysis.
Check Digit Verification of cas no
The CAS Registry Mumber 6225-59-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,2,2 and 5 respectively; the second part has 2 digits, 5 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 6225-59:
(6*6)+(5*2)+(4*2)+(3*5)+(2*5)+(1*9)=88
88 % 10 = 8
So 6225-59-8 is a valid CAS Registry Number.
6225-59-8Relevant articles and documents
Acyl radical cyclisation onto pyrroles
Allin, Steven M.,Barton, William R.S.,Bowman,McInally, Tom
, p. 7887 - 7890 (2007/10/03)
Synthetically useful [1,2-a]-fused pyrroles, e.g. 2,3-dihydro-1H-pyrrolizidines substituted in the 1- and 7-positions, have been generated by acyl radical cyclisation onto pyrroles using N-(ω-acyl)-radicals generated from acyl-selenide precursors. The protocol does not require high pressures of CO. Mechanistic studies indicate the key role of azo radical initiators as oxidants of the intermediate π-radicals.
Oxidative radical cyclisations onto imidazoles and pyrroles using Bu3SnH
Aldabbagh, Fawaz,Bowman, W. Russell,Mann, Emma
, p. 7937 - 7940 (2007/10/03)
Oxidative radical cyclisation using Bu3SnH has been used for the synthesis of [1,2-c]-fused imidazoles and [1,2-a]-fused pyrroles from imidazolecarbaldehydes and acylpyrroles respectively. The intermediate nucleophilic N-alkyl radicals cyclise onto imidazole and pyrrole rings followed by oxidative re-aromatisation.
