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92945-38-5

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92945-38-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 92945-38-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,2,9,4 and 5 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 92945-38:
(7*9)+(6*2)+(5*9)+(4*4)+(3*5)+(2*3)+(1*8)=165
165 % 10 = 5
So 92945-38-5 is a valid CAS Registry Number.

92945-38-5Downstream Products

92945-38-5Relevant articles and documents

Pd-catalyzed carbonylative conjugate addition of dialkylzinc reagents to unsaturated carbonyls

Custar, Daniel W.,Le, Hai,Morken, James P.

supporting information; experimental part, p. 3760 - 3763 (2010/11/04)

The Pd-catalyzed addition of organozinc reagents to unsaturated carbonyls in the presence of carbon monoxide provides 1,4-diketones in good yield. The reaction was studied with a number of substituted cyclic and acyclic ketones as well as α,β-unsaturated aldehydes.

Ueber die Bildung von Dihydro-1,2-oxazin-N-oxiden durch intramolekulare Addition eines Nitronat-Anions an eine Carbonylgruppe

Kienzle, Frank,Fellmann, Jean-Yves,Stadlwieser, Josef

, p. 789 - 795 (2007/10/02)

Highly substituted 4-keto-1-nitroalkanes cyclize under basic conditions to dihydro-1,2-oxazine N-oxides.These N-oxides are thermally unstable and decompose to 1,4-diketones.BF3 catalyzes a similar decomposition, but probably via a different mechanism.

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