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3-methyl-5-(naphthalen-1-yl)-2-phenylfuran is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1443441-73-3

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1443441-73-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1443441-73-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,4,3,4,4 and 1 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1443441-73:
(9*1)+(8*4)+(7*4)+(6*3)+(5*4)+(4*4)+(3*1)+(2*7)+(1*3)=143
143 % 10 = 3
So 1443441-73-3 is a valid CAS Registry Number.

1443441-73-3Downstream Products

1443441-73-3Relevant academic research and scientific papers

Regioselective Synthesis of Multisubstituted Furans via Copper-Mediated Coupling between Ketones and β-Nitrostyrenes

Ghosh, Monoranjan,Mishra, Subhajit,Hajra, Alakananda

, p. 5364 - 5368 (2015/05/27)

A copper-mediated intermolecular annulation of alkyl ketones and β-nitrostyrenes has been developed for the regioselective synthesis of multisubstituted furan derivatives in good yields. This protocol is applicable to both cyclic and acyclic ketones. (Che

Synthesis of polysubstituted furans via copper-mediated annulation of alkyl ketones with α,β-unsaturated carboxylic acids

Yang, Yuzhu,Yao, Jinzhong,Zhang, Yuhong

supporting information, p. 3206 - 3209 (2013/07/26)

A novel copper-mediated annulation of alkyl ketones with α,β-unsaturated carboxylic acids has been accomplished. This reaction provides a facile and regio-defined method for the synthesis of 2,3,5-trisubstituted furans from simple chemical reagents.

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