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(R)-3-benzyl-3-(phenylamino)indolin-2-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1352945-96-0

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1352945-96-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1352945-96-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,5,2,9,4 and 5 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1352945-96:
(9*1)+(8*3)+(7*5)+(6*2)+(5*9)+(4*4)+(3*5)+(2*9)+(1*6)=180
180 % 10 = 0
So 1352945-96-0 is a valid CAS Registry Number.

1352945-96-0Downstream Products

1352945-96-0Relevant articles and documents

Construction of 3-amino-2-oxindoles by direct amination of aniline or α-amino-acid derivatives to 3-bromooxindoles

Zhao, Min,Li, Nai-Kai,Zhang, Ya-Fei,Pan, Feng-Feng,Wang, Xing-Wang

, p. 1406 - 1414 (2016)

The asymmetric amination of anilines to 3-bromooxindoles was developed in the presence of a bis(oxazoline)-Ni(dppp)Cl2complex, to provide enantiomerically enriched 3-amino-2-oxindoles with quaternary stereocenters in up to 90% yield with 92:8 er. Simultaneously, direct stereoselective amination of α-amino-acid methyl esters to 3-bromooxindoles was also accomplished without any catalysts, which furnished the 3-amino-2-oxindole derivatives in high yields with moderate diastereoselectivities.

Asymmetric hydroxyamination of oxindoles catalyzed by chiral bifunctional tertiary amine thiourea: Construction of 3-amino-2-oxindoles with quaternary stereocenters

Jia, Li-Na,Huang, Jun,Peng, Lin,Wang, Liang-Liang,Bai, Jian-Fei,Tian, Fang,He, Guang-Yun,Xu, Xiao-Ying,Wang, Li-Xin

supporting information; experimental part, p. 236 - 239 (2012/02/01)

Chiral bifunctional tertiary amine thiourea was applied to catalyze the asymmetric hydroxyamination of 3-subsituted oxindoles with nitrosobenzene to construct 3-amino-2-oxindoles with quaternary stereocenters in good yields (up to 91%) and enantioselectiv

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