845877-29-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 845877-29-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,4,5,8,7 and 7 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 845877-29:
(8*8)+(7*4)+(6*5)+(5*8)+(4*7)+(3*7)+(2*2)+(1*9)=224
224 % 10 = 4
So 845877-29-4 is a valid CAS Registry Number.
845877-29-4Relevant academic research and scientific papers
PALLADIUM CATALYZED ALLYLATION OF REFORMATSKY REAGENTS. SYNTHESIS OF γ,δ-UNSATURATED ESTERS.
Boldrini, Gian Paolo,Mengoli, Marina,Tagliavini, Emilio,Trombini, Claudio,Umani-Ronchi, Achille
, p. 4223 - 4226 (2007/10/02)
Reformatsky reagents regioselectively react under mild conditions with allylic acetates in the presence of Pd(PPh3)4 to give γ,δ-unsaturated esters in good yields.
