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methyl 4-benzyl-2-methylquinoline-3-carboxylate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1309781-30-3

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1309781-30-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1309781-30-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,0,9,7,8 and 1 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1309781-30:
(9*1)+(8*3)+(7*0)+(6*9)+(5*7)+(4*8)+(3*1)+(2*3)+(1*0)=163
163 % 10 = 3
So 1309781-30-3 is a valid CAS Registry Number.

1309781-30-3Downstream Products

1309781-30-3Relevant academic research and scientific papers

Microwave-assisted Friedl?nder synthesis of polysubstituted quinolines based on poly(ethylene glycol) bound acetoacetate

Zhang, Xiao-Liang,Hu, Qiao-Sheng,Sheng, Sheng-Ri,Xiao, Chen,Cai, Ming-Zhong

, p. 18 - 23 (2011)

Polysubstituted quinolines were efficiently prepared on the soluble polyethylene glycol (PEG) by microwave irradiation Friedl?nder condensation of PEG bound acetoacetate with 2-aminoarylketones promoted by catalytic amount of polyphosphoric acid, and subsequently cleavage from the PEG withMeONa in MeOH. The polymer-supported synthesis provided the target compounds in excellent yield and purity with a facile work-up procedure.

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