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diethyl {2-[(2,6-dichlorophenyl)amino]-2-oxoethyl}phosphonate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

916203-67-3

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916203-67-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 916203-67-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,1,6,2,0 and 3 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 916203-67:
(8*9)+(7*1)+(6*6)+(5*2)+(4*0)+(3*3)+(2*6)+(1*7)=153
153 % 10 = 3
So 916203-67-3 is a valid CAS Registry Number.

916203-67-3Downstream Products

916203-67-3Relevant academic research and scientific papers

Unique tandem heck-lactamization naphthyridinone ring formation between acrylanilides and halogenated pyridines

Cvetovich, Raymond J.,Reamer, Robert A.,DiMichele, Lisa,Chung, John Y. L.,Chilenski, Jennifer R.

, p. 8610 - 8613 (2006)

The Heck coupling of acrylanilides with 4-bromo-2-chloro-3-iodo-pyridine using palladium acetate can produce bis-Heck products or undergo an unusual tandem Heck-lactamization ring formation to generate 5-chloro-1-aryl-1,6- naphthyridin-2(1H)-ones.

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