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3-(4-methoxyphenyl)-1,2-dihydrocyclobuta[c]naphtho[2,3-f]quinoline is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1421073-93-9

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1421073-93-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1421073-93-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,2,1,0,7 and 3 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1421073-93:
(9*1)+(8*4)+(7*2)+(6*1)+(5*0)+(4*7)+(3*3)+(2*9)+(1*3)=119
119 % 10 = 9
So 1421073-93-9 is a valid CAS Registry Number.

1421073-93-9Downstream Products

1421073-93-9Relevant academic research and scientific papers

Iodine-catalyzed Povarov reaction for synthesis of cyclobuta[c]quinoline derivatives

Yang, Jin-Ming,Wu, Lin,Fang, Dong,Cao, Jian,Zhou, Yu-Jing,Wang, Xiang-Shan

, p. 1103 - 1113 (2014)

The iodine-catalyzed Povarov reaction of aromatic aldehydes, amines, and cyclobutanone in THF is described. The amines include naphthalen-2-amine and anthracen-2-amine. Cyclobuta[c]quinoline derivatives are obtained in high yields. This novel procedure ha

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