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14-cyano-16b-methyl-1H-benzo[e]indolo[1,2-a]pyrido[2,1-c][1,4]diazepine-4,10(2H,16bH)-dione is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1267491-39-3

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1267491-39-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1267491-39-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,6,7,4,9 and 1 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1267491-39:
(9*1)+(8*2)+(7*6)+(6*7)+(5*4)+(4*9)+(3*1)+(2*3)+(1*9)=183
183 % 10 = 3
So 1267491-39-3 is a valid CAS Registry Number.

1267491-39-3Downstream Products

1267491-39-3Relevant academic research and scientific papers

Silver-and gold-mediated domino transformation: A strategy for synthesizing benzo[ e ]indolo[1,2-a ]pyrrolo/pyrido[2,1-c ][1,4]diazepine-3,9-diones

Zhou, Yu,Li, Jian,Ji, Xun,Zhou, Wei,Zhang, Xu,Qian, Wangke,Jiang, Hualiang,Liu, Hong

, p. 1239 - 1249 (2011)

We reported a strategy for the synthesis of fused heterocyclic compounds benzo[e]indolo[1,2-a]pyrrolo/pyrido[2,1-c][1,4]diazepine-3,9-diones via an AgSbF6/gold-complex catalyzed one-pot cascade transformation. The strategy is tolerant of a broad range of substrates and affords a series of intriguing fused diazepinedione heterocycles.(Figure Presented)

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