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(S,Z)-tert-butyl 3-(4-(nitromethyl)-6-phenyl-4-(trifluoromethyl)hexan-2-ylidene)-2-oxoindoline-1-carboxylate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1570105-01-9

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1570105-01-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1570105-01-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,5,7,0,1,0 and 5 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1570105-01:
(9*1)+(8*5)+(7*7)+(6*0)+(5*1)+(4*0)+(3*5)+(2*0)+(1*1)=119
119 % 10 = 9
So 1570105-01-9 is a valid CAS Registry Number.

1570105-01-9Downstream Products

1570105-01-9Relevant academic research and scientific papers

Highly enantioselective organocatalyzed vinylogous Michael-type reaction for the construction of trifluoromethylated all-carbon quaternary stereocenters

Chen, Qiao,Wang, Guoqiang,Jiang, Xianxing,Xu, Zhaoqing,Lin, Li,Wang, Rui

supporting information, p. 1394 - 1397 (2014/04/03)

The first example of a highly enantioselective vinylogous Michael-type reaction of β,β-disubstituted nitroalkenes is disclosed. A series of biologically important chiral oxindoles, featuring a trifluoromethylated all-carbon quaternary chiral center, were obtained in good yields with excellent enantioselectivities (up to >99% ee).

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