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Diethyl-carbamic acid (2-oxo-1,2-dihydro-quinolin-3-yl)-phenyl-methyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

117902-23-5

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117902-23-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 117902-23-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,7,9,0 and 2 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 117902-23:
(8*1)+(7*1)+(6*7)+(5*9)+(4*0)+(3*2)+(2*2)+(1*3)=115
115 % 10 = 5
So 117902-23-5 is a valid CAS Registry Number.

117902-23-5Downstream Products

117902-23-5Relevant academic research and scientific papers

Etude de la metallation des carbamates d'hydroxy-2,3,4 quinoleines

Jacquelin, J. M.,Robin, Y.,Godard, A.,Queguiner, G.

, p. 1135 - 1140 (2007/10/02)

When N,N-dialkyl O-(quinolyl-3 or 4) carbamates are reacted with LDA in THF at -78 deg C lithiation occurs regioselectively at the ortho positions (respectively at C4 and C3).With the 2-substituted isomer better results can be obtained by using sec-butyll

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