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612824-85-8

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612824-85-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 612824-85-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,1,2,8,2 and 4 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 612824-85:
(8*6)+(7*1)+(6*2)+(5*8)+(4*2)+(3*4)+(2*8)+(1*5)=148
148 % 10 = 8
So 612824-85-8 is a valid CAS Registry Number.

612824-85-8Upstream product

612824-85-8Relevant articles and documents

Kinetic diastereomer differentiation in Au(III)- and Bi(III)-catalyzed benzylic arylation: Concise and stereocontrolled synthesis of 2-amino-1,1-diarylalkanes

Chenard, Etienne,Hanessian, Stephen

, p. 2668 - 2671 (2014/06/09)

Benzylic alcohols carrying an adjacent α-nitro or α-azido group on the alkane chain are converted into syn-1,1-diaryl-2-nitro- and 2-azidoalkanes with electron-rich arenes in stereoselective reactions catalyzed by Bronsted and Lewis acids. Gold(III) chloride and bismuth(III) triflate were found to be especially efficient as catalysts, showing kinetically controlled differentiation in the reactivity of diastereomeric α-substituted benzyl alcohols. Applications to therapeutically relevant syn- and anti- 2-amino-1,1-diarylalkanes are projected.

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