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2-{4-[Acetyl-(2-iodo-phenyl)-amino]-but-2-ynyl}-2-(4-piperidin-1-yl-but-2-ynyl)-malonic acid diethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

177848-84-9

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177848-84-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 177848-84-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,7,8,4 and 8 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 177848-84:
(8*1)+(7*7)+(6*7)+(5*8)+(4*4)+(3*8)+(2*8)+(1*4)=199
199 % 10 = 9
So 177848-84-9 is a valid CAS Registry Number.

177848-84-9Downstream Products

177848-84-9Relevant academic research and scientific papers

Palladium catalysed tandem cyclisation - Anion capture processes. Part 2. Cyclisation onto alkynes or allenes with hydride capture

Grigg, Ronald,Loganathan, Vani,Sridharan, Visuvanathar,Stevenson, Paul,Sukirthalingam, Sukanthini,Worakun, Tanachat

, p. 11479 - 11502 (2007/10/03)

A wide range of palladium catalysed regio- and stereo-specific 5-, 6- and 7-exo-dig mono-, bis- and tris-cyclisation processes or aryl and vinyl halides and allylic acetates are described. The mono- and bis-cyclisation processes terminate in hydride captu

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