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(4S,5R)-ethyl 5-nitro-4-(2,4,5-trifluorophenyl)cyclohex-1-enecarboxylate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1402544-83-5

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1402544-83-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1402544-83-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,0,2,5,4 and 4 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1402544-83:
(9*1)+(8*4)+(7*0)+(6*2)+(5*5)+(4*4)+(3*4)+(2*8)+(1*3)=125
125 % 10 = 5
So 1402544-83-5 is a valid CAS Registry Number.

1402544-83-5Downstream Products

1402544-83-5Relevant academic research and scientific papers

Asymmetric domino nitro-michael/horner-wadsworth-emmons reaction for disubstituted cyclohexenecarboxylate annulation: Efficient synthesis of dipeptidyl peptidase IV inhibitor ABT-341 and influenza neuraminidase inhibitor

Weng, Jiang,Li, Jun-Ming,Li, Feng-Quan,Xie, Zhi-Sheng,Lu, Gui

, p. 1961 - 1970 (2012)

An asymmetric domino nitro-Michael/Horner-Wadsworth-Emmons (HWE) reaction involving α,β-unsaturated aldehydes and nitro phosphonates has been developed, which gave 4,5-disubstituted cyclohexenecarboxylates with high stereoselectivities (dr up to >20:1, ee

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