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(E)-ethyl 4-(benzyl(2-(tert-butylamino)-1-(4-hydroxyphenyl)-2-oxoethyl)amino)-4-oxobut-2-enoate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1344994-77-9

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1344994-77-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1344994-77-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,4,4,9,9 and 4 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1344994-77:
(9*1)+(8*3)+(7*4)+(6*4)+(5*9)+(4*9)+(3*4)+(2*7)+(1*7)=199
199 % 10 = 9
So 1344994-77-9 is a valid CAS Registry Number.

1344994-77-9Downstream Products

1344994-77-9Relevant academic research and scientific papers

A bioinspired Ugi/Michael/Aza-Michael cascade reaction in aqueous media: Natural-product-like molecular diversity

Santra, Soumava,Andreana, Peter R.

, p. 9418 - 9422 (2011)

Whole in one! A one-pot microwave-assisted reaction sequence that consists of an Ugi/Michael/aza-Michael transformation gives access to quaternary spirocenters leading to Amaryllidaceae and Erythrina alkaloid like compounds (see scheme). The process produ

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