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(3R)-tert-butyl 3-hydroxy-3-(2-(2-methoxyphenyl)-2-oxoethyl)-2-oxo-2,3-dihydro-1H-indoline-1-carboxylate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1392149-65-3

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1392149-65-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1392149-65-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,9,2,1,4 and 9 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1392149-65:
(9*1)+(8*3)+(7*9)+(6*2)+(5*1)+(4*4)+(3*9)+(2*6)+(1*5)=173
173 % 10 = 3
So 1392149-65-3 is a valid CAS Registry Number.

1392149-65-3Downstream Products

1392149-65-3Relevant academic research and scientific papers

Enantioselective construction of 3-hydroxy oxindoles via decarboxylative addition of β-ketoacids to isatins

Zhong, Fangrui,Yao, Weijun,Dou, Xiaowei,Lu, Yixin

supporting information; experimental part, p. 4018 - 4021 (2012/09/21)

The first highly enantioselective decarboxylative addition of β-ketoacids to isatins mediated by a bifunctional tertiary amine-thiourea catalyst has been developed, allowing facile synthesis of biologically important 3-hydroxy oxindoles in good yields and excellent enantioselectivities. The method reported represents a valuable approach of utilizing β-ketoacids as synthetic equivalents of aryl/alkyl methyl ketone enolates.

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