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(S)-2-(4-benzyl-3,4-dihydro-2H-benzo[b][1,4]oxazin-2-yl)-1-(4-bromophenyl)ethanone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1450761-05-3

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1450761-05-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1450761-05-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,5,0,7,6 and 1 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1450761-05:
(9*1)+(8*4)+(7*5)+(6*0)+(5*7)+(4*6)+(3*1)+(2*0)+(1*5)=143
143 % 10 = 3
So 1450761-05-3 is a valid CAS Registry Number.

1450761-05-3Relevant academic research and scientific papers

Enantioselective synthesis of benzofurans and benzoxazines via an olefin cross-metathesis-intramolecular oxo-Michael reaction

Zhang, Jun-Wei,Cai, Quan,Gu, Qing,Shi, Xiao-Xin,You, Shu-Li

, p. 7750 - 7752 (2013/09/02)

Chiral phosphoric acid and Hoveyda-Grubbs II were found to catalyze an olefin cross-metathesis-intramolecular oxo-Michael cascade reaction of the ortho-allylphenols and enones to provide a variety of benzofuran and benzoxazine derivatives in moderate to good yields and enantioselectivity.

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