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1383688-30-9

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1383688-30-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1383688-30-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,8,3,6,8 and 8 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1383688-30:
(9*1)+(8*3)+(7*8)+(6*3)+(5*6)+(4*8)+(3*8)+(2*3)+(1*0)=199
199 % 10 = 9
So 1383688-30-9 is a valid CAS Registry Number.

1383688-30-9Downstream Products

1383688-30-9Relevant articles and documents

Copper-catalyzed alkene arylation with diaryliodonium salts

Phipps, Robert J.,McMurray, Lindsay,Ritter, Stefanie,Duong, Hung A.,Gaunt, Matthew J.

, p. 10773 - 10776 (2012/08/07)

Alkenes and arenes represent two classes of feedstock compounds whose union has fundamental importance to synthetic organic chemistry. We report a new approach to alkene arylation using diaryliodonium salts and Cu catalysis. Using a range of simple alkenes, we have shown that the product outcomes differ significantly from those commonly obtained by the Heck reaction. We have used these insights to develop a number of new tandem and cascade reactions that transform readily available alkenes into complex arylated products that may have broad applications in chemical synthesis.

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