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(±)methyl 3-(4-chlorophenyl)-2-methylene-4-(3-nitropyridin-4-yl)butanoate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1616685-52-9

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1616685-52-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1616685-52-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,6,1,6,6,8 and 5 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1616685-52:
(9*1)+(8*6)+(7*1)+(6*6)+(5*6)+(4*8)+(3*5)+(2*5)+(1*2)=189
189 % 10 = 9
So 1616685-52-9 is a valid CAS Registry Number.

1616685-52-9Downstream Products

1616685-52-9Relevant academic research and scientific papers

Synergistic catalysis: Highly diastereoselective benzoxazole addition to Morita-Baylis-Hillman carbonates

Ceban, Victor,Putaj, Piotr,Meazza, Marta,Pitak, Mateusz B.,Coles, Simon J.,Vesely, Jan,Rios, Ramon

, p. 7447 - 7450 (2014)

An expedited method has been developed for the diastereoselective synthesis of highly functionalized alkyl-azaarene systems with good yields and high diastereoselectivities (>15:1 dr). The methodology includes a synergistic catalysis event involving organometallic (10 mol% AgOAc) activation of an alkyl azaarene and Lewis base (10 mol% DABCO) activation of a Morita-Baylis-Hillman carbonate. The structure and relative configuration of a representative product were confirmed by X-ray analysis. the Partner Organisations 2014.

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