869377-89-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 869377-89-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,6,9,3,7 and 7 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 869377-89:
(8*8)+(7*6)+(6*9)+(5*3)+(4*7)+(3*7)+(2*8)+(1*9)=249
249 % 10 = 9
So 869377-89-9 is a valid CAS Registry Number.
869377-89-9Relevant articles and documents
Enantioselective addition of vinylzinc reagents to 3,4-dihydroisoquinoline N-oxide
Wang, Sa,Seto, Christopher T.
, p. 3979 - 3982 (2006)
Ligand 2a promotes the enantioselective addition of vinylzinc reagents to 3,4-dihydroisoquinoline N-oxide to yield chiral allylic hydroxylamines. With 0.1 equiv of the ligand, the product is obtained in up to 84% ee, whereas with 1.2 equiv of the ligand,
