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(E)-ethyl 2-(2-(1-hydroxy-1,2,3,4-tetrahydronaphthalen-2-yl)hydrazono)-3-phenylpropanoate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1334319-85-5

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1334319-85-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1334319-85-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,3,4,3,1 and 9 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1334319-85:
(9*1)+(8*3)+(7*3)+(6*4)+(5*3)+(4*1)+(3*9)+(2*8)+(1*5)=145
145 % 10 = 5
So 1334319-85-5 is a valid CAS Registry Number.

1334319-85-5Downstream Products

1334319-85-5Relevant articles and documents

New electrophilic addition of α-diazoesters with ketones for enantioselective C-N bond formation

Li, Wei,Liu, Xiaohua,Hao, Xiaoyu,Hu, Xiaolei,Chu, Yangyang,Cao, Weidi,Qin, Song,Hu, Changwei,Lin, Lili,Feng, Xiaoming

, p. 15268 - 15271 (2011)

α-Diazoesters were discovered to be good electrophiles in a catalytic asymmetric α-functionalization of ketones for the first time. This reaction also provided a direct and efficient method for C-N bond formation with excellent yields (up to 98%) and enantioselectivities (up to 99% ee) under mild conditions. The application of the electrophilicity of α-diazoesters opens up a novel way to access the diversity of diazo chemistry.

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