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(S)-3-((4S,5S)-4-Methoxymethyl-5-phenyl-4,5-dihydro-oxazol-2-yl)-4-methyl-4H-quinoline-1-carboxylic acid methyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

81764-09-2

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81764-09-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 81764-09-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,1,7,6 and 4 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 81764-09:
(7*8)+(6*1)+(5*7)+(4*6)+(3*4)+(2*0)+(1*9)=142
142 % 10 = 2
So 81764-09-2 is a valid CAS Registry Number.

81764-09-2Downstream Products

81764-09-2Relevant academic research and scientific papers

CHIRAL 1,4-DIHYDROPYRIDINES. SYNTHESIS AND ABSOLUTE CONFIGURATION.

Meyers, A. I.,Natale, Nicholas R.,Wettlaufer, David G.,Rafii, Shahin,Clardy, Jon

, p. 5123 - 5126 (1981)

Addition of organometallics to chiral 3-pyridyl oxazolines gave high diastereoselectivity at the 4-position of the pyridine nucleus.Absolute configuration was determined by x-ray analysis.

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