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741719-76-6

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741719-76-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 741719-76-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,4,1,7,1 and 9 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 741719-76:
(8*7)+(7*4)+(6*1)+(5*7)+(4*1)+(3*9)+(2*7)+(1*6)=176
176 % 10 = 6
So 741719-76-6 is a valid CAS Registry Number.

741719-76-6Relevant articles and documents

Utilization of 1-Aryl-2,2-dibromocyclopropanes in synthetic approaches to phenanthroquinolizidine and phenanthroindolizidine alkaloids

Banwel, Martin G.,Sydnes, Magne O.

, p. 537 - 548 (2007/10/03)

The 1-aryl-2,2-dibromocyclopropane 8 was treated with silver acetate in acetic acid to give the allylic acetate 19. Exposure of the derived chloride 26 to racemic 2-piperidinemethanol (7) then afforded the allylic amine 6, which engaged in a Pd(0)-catalyz

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