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3-acetyl-1,6-dibenzyl-4,7-dimethyl-1H,6H-[1,6]naphthyridine-2,5-dione is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

58346-37-5

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58346-37-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 58346-37-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,8,3,4 and 6 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 58346-37:
(7*5)+(6*8)+(5*3)+(4*4)+(3*6)+(2*3)+(1*7)=145
145 % 10 = 5
So 58346-37-5 is a valid CAS Registry Number.

58346-37-5Upstream product

58346-37-5Downstream Products

58346-37-5Relevant academic research and scientific papers

Preparation of 1,6-naphthyridine-2,5(1H,6H)-diones

Ohta,Fujisawa,Kawazome,Nakai,Furukawa

, p. 159 - 164 (2001)

Novel method for the synthesis of 3-acyl-1,6-dialkyl-7-methyl-1,6-naphthyridine-2,5(1H,6H)-diones (2) was developed. The reaction of 2-acyl-1-alkylamino-1-ethoxyethylenes (1) with acetyl chloride or β-keto amide 3 with acetyl chloride in the presence of p

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