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(R)-phenyl-2-(6-chloro-4-(difluoromethyl)-1-(4-methoxybenzyl)-2-oxo-1,2,3,4-tetrahydroquinazolin-4-yl)acetate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1577989-82-2

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1577989-82-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1577989-82-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,5,7,7,9,8 and 9 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1577989-82:
(9*1)+(8*5)+(7*7)+(6*7)+(5*9)+(4*8)+(3*9)+(2*8)+(1*2)=262
262 % 10 = 2
So 1577989-82-2 is a valid CAS Registry Number.

1577989-82-2Downstream Products

1577989-82-2Relevant academic research and scientific papers

Highly enantioselective decarboxylative Mannich reaction of malonic acid half oxyesters with cyclic trifluoromethyl ketimines: Synthesis of β-amino esters and anti-HIV drug DPC 083

Yuan, Hai-Na,Li, Shen,Nie, Jing,Zheng, Yan,Ma, Jun-An

supporting information, p. 15856 - 15860 (2014/04/03)

An organocatalytic enantioselective decarboxylative Mannich reaction of malonic acid half oxyesters with cyclic ketimines was developed for the preparation of enantioenriched β-amino esters with a quaternary stereogenic center and the anti-HIV drug DPC 083 (see scheme). Copyright

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