84211-42-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 84211-42-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,4,2,1 and 1 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 84211-42:
(7*8)+(6*4)+(5*2)+(4*1)+(3*1)+(2*4)+(1*2)=107
107 % 10 = 7
So 84211-42-7 is a valid CAS Registry Number.
InChI:InChI=1/C8H16N2O4/c9-5(7(11)12)3-1-2-4-6(10)8(13)14/h5-6H,1-4,9-10H2,(H,11,12)(H,13,14)
84211-42-7Relevant articles and documents
Synthesis of Bis(α-amino acids) by Palladium-catalyzed Allylic Double Substitution
Mazon, Angel,Najera, Carmen,Ezquerra, Jesus,Pedregal, Concepcion
, p. 7697 - 7700 (1995)
The reaction of lithium enolate derived from benzophenone imine of glycine ethyl ester 1 with allylic dihalides 2 in the presence of a catalytic amount of Pd(PPh3)4 (5percent mol) affords the corresponding bis(imino esters) 3.Subsequent hydrolysis of comp
