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1613507-32-6

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1613507-32-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1613507-32-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,6,1,3,5,0 and 7 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1613507-32:
(9*1)+(8*6)+(7*1)+(6*3)+(5*5)+(4*0)+(3*7)+(2*3)+(1*2)=136
136 % 10 = 6
So 1613507-32-6 is a valid CAS Registry Number.

1613507-32-6Relevant articles and documents

Enantiospecific, nickel-catalyzed cross-couplings of allylic pivalates and arylboroxines

Srinivas, Harathi D.,Zhou, Qi,Watson, Mary P.

, p. 3596 - 3599 (2014)

We have developed an enantiospecific, nickel-catalyzed cross-coupling of unsymmetric 1,3-disubstituted allylic pivalates with arylboroxines. The success of this reaction relies on the use of BnPPh2 as a supporting ligand for the nickel(0) catalyst and NaOMe as a base. This method shows excellent functional group tolerance and broad scope in both the allylic pivalate and arylboroxine, enabling the preparation of 1,3-diaryl allylic products in high yields with excellent levels of regioselectivity and stereochemical fidelity.

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