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1613507-22-4

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1613507-22-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1613507-22-4 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, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1613507-22:
(9*1)+(8*6)+(7*1)+(6*3)+(5*5)+(4*0)+(3*7)+(2*2)+(1*2)=134
134 % 10 = 4
So 1613507-22-4 is a valid CAS Registry Number.

1613507-22-4Downstream Products

1613507-22-4Relevant articles and documents

Nickel-catalyzed asymmetric reductive cross-coupling between vinyl and benzyl electrophiles

Cherney, Alan H.,Reisman, Sarah E.

supporting information, p. 14365 - 14368 (2014/12/11)

A Ni-catalyzed asymmetric reductive cross-coupling between vinyl bromides and benzyl chlorides has been developed. This method provides direct access to enantioenriched products bearing aryl-substituted tertiary allylic stereogenic centers from simple, stable starting materials. A broad substrate scope is achieved under mild reaction conditions that preclude the pregeneration of organometallic reagents and the regioselectivity issues commonly associated with asymmetric allylic arylation.

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