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1-[1-(4-Methoxy-benzenesulfonyl)-1H-indol-2-yl]-2-(1-methyl-1,2,5,6-tetrahydro-pyridin-3-yl)-ethanone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

135299-52-4

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135299-52-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 135299-52-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,5,2,9 and 9 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 135299-52:
(8*1)+(7*3)+(6*5)+(5*2)+(4*9)+(3*9)+(2*5)+(1*2)=144
144 % 10 = 4
So 135299-52-4 is a valid CAS Registry Number.

135299-52-4Downstream Products

135299-52-4Relevant academic research and scientific papers

SYNTHETIC APPLICATIONS OF 2-(1,3-DITHIAN-2-YL)INDOLES. III. A NEW ROUTE TO TETRACYCLIC INTERMEDIATES IN THE SYNTHESIS OF ASPIDOSPERMA INDOLE ALKALOIDS

Troin, Yves,Diez, Anna,Bettiol, Jean-Luc,Rubiralta, Mario,Grierson, David S.,Husson, Henri-Philippe

, p. 663 - 668 (2007/10/02)

The synthesis of tetracyclic framework of Aspidosperma alkaloids has been achieved via allylamine-enamine isomerization using (Ph3P)RhCl in hot aqueous acetonitrile of the 1,2,5,6-tetrahydro-3-(indolylethyl)pyridine (13) which in turn was obtained by Raney nickel desulfurization of the corresponding 2-(1,3-dithian-2-yl)indole (5a).

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