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934559-80-5

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934559-80-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 934559-80-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,3,4,5,5 and 9 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 934559-80:
(8*9)+(7*3)+(6*4)+(5*5)+(4*5)+(3*9)+(2*8)+(1*0)=205
205 % 10 = 5
So 934559-80-5 is a valid CAS Registry Number.

934559-80-5Downstream Products

934559-80-5Relevant articles and documents

Functionalized N-heterocyclic carbene ligands for dual enantioselective control in the Cu-catalyzed conjugate addition of dialkylzinc compounds to acyclic enones

Dohi, Kenta,Kondo, Junko,Yamada, Haruka,Arakawa, Ryuichi,Sakaguchi, Satoshi

, p. 7143 - 7152 (2013/02/22)

A series of highly tunable, functionalized azolium compounds have been synthesized from chiral α-amino acid derivatives such as β-amino alcohols or α-amino esters. The combination of a Cu salt and a chiral azolium efficiently facilitated the asymmetric co

Hemilabile P-alkene ligands in chiral rhodium and copper complexes: Catalytic asymmetric 1,4 additions to enones. 2

Dorta, Romano,Drinkel, Emma,Briceno, Alexander,Dorta, Reto

experimental part, p. 2503 - 2514 (2010/08/04)

Two equivalents of the chiral dibenz[b,f]azepine-derived P-alkene ligands 2-6 per metal afforded mononuclear Rh(I) and Cu(I) complexes that were used as catalysts for asymmetric conjugate addition reactions. Rh formed square-planar neutral (8-10) and cati

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