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2-(4-methylbenzoylaminomethylthio)-1H-indole is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1131427-22-9

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1131427-22-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1131427-22-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,3,1,4,2 and 7 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1131427-22:
(9*1)+(8*1)+(7*3)+(6*1)+(5*4)+(4*2)+(3*7)+(2*2)+(1*2)=99
99 % 10 = 9
So 1131427-22-9 is a valid CAS Registry Number.

1131427-22-9Relevant articles and documents

An expeditious synthesis for γ-carboline analogue 4-aryl-1,3-thiazino[6,5-b]indole derivatives via the trifluoromethanesulfonic acid-promoted isomerization of 3-amidomethylthioindole intermediates to 2-indolyl sulfides

Csomós, Péter,Fodor, Lajos,Bernáth, Gábor,Csámpai, Antal,Sohár, Pál

experimental part, p. 1475 - 1480 (2009/04/11)

A highly efficient trifluoromethanesulfonic acid-mediated rearrangement of the benzoylaminomethylthio group of 3-benzoylaminomethylthioindoles (7a-e) to position 2 of the indole ring was developed. Thus, 2-benzoylaminomethylthioindoles (9a-e) were obtained in good yields and were involved as key intermediates in the synthesis of the new γ-carboline analogue ring system: 2,9-dihydro-4-aryl-1,3-thiazino[6,5-b]indole derivatives (11a-e). The target thiazinoindoles (11a-e) were prepared via 2-thiobenzoylaminomethylindoles (10a-e) in modified Bischler-Napieralski reactions.

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