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1384454-08-3

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1384454-08-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1384454-08-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,8,4,4,5 and 4 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1384454-08:
(9*1)+(8*3)+(7*8)+(6*4)+(5*4)+(4*5)+(3*4)+(2*0)+(1*8)=173
173 % 10 = 3
So 1384454-08-3 is a valid CAS Registry Number.

1384454-08-3Relevant articles and documents

Total synthesis of (±)-decinine via an oxidative biaryl coupling with defined axial chirality

Shan, Zhen-Hua,Liu, Ji,Xu, Ling-Min,Tang, Ye-Feng,Chen, Jia-Hua,Yang, Zhen

, p. 3712 - 3715 (2012/09/21)

The total synthesis of (±)-decinine has been achieved. The key steps in the synthesis involved the formation of lasubine II via a gold catalyzed annulation of 1-(but-3-yn-1-yl)piperidine and the formation of the 12-membered ring of decinine (1) with complementary atropselectivity via a VOF 3-mediated oxidative biaryl coupling reaction.

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