144465-50-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 144465-50-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,4,4,6 and 5 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 144465-50:
(8*1)+(7*4)+(6*4)+(5*4)+(4*6)+(3*5)+(2*5)+(1*0)=129
129 % 10 = 9
So 144465-50-9 is a valid CAS Registry Number.
144465-50-9Relevant academic research and scientific papers
Regiospecific synthesis of dihydropyrroles
Jacoby,Celerier,Haviari,Petit,Lhommet
, p. 884 - 887 (2007/10/02)
A regiospecific synthesis of substituted dihydropyrroles is reported via nucleophilic homoallylic addition of activated cyclopropanes, followed by intramolecular β-enamino ester formation.
