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1001847-95-5

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1001847-95-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1001847-95-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,0,1,8,4 and 7 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1001847-95:
(9*1)+(8*0)+(7*0)+(6*1)+(5*8)+(4*4)+(3*7)+(2*9)+(1*5)=115
115 % 10 = 5
So 1001847-95-5 is a valid CAS Registry Number.

1001847-95-5Relevant articles and documents

Nickel Catalysis Enables Hetero [2+2+1] Cycloaddition between Yne-Isothiocyanates and Isonitriles with Low Catalyst Loading

Liu, Rui-Juan,Wang, Peng-Fei,Yuan, Wen-Kui,Wen, Li-Rong,Li, Ming

supporting information, p. 1373 - 1378 (2017/04/18)

Nickel(II) can be used to catalyze the hetero [2+2+1] cycloaddition of 2-alkynylaryl isothiocyanates and isonitriles in 2-methyltetrahydrofuran (2-MeTHF) to give a wide array of thieno[2,3-b]indoles in excellent yields. The reaction is featured by employi

TfOH-promoted transformation from 2-alkynylphenyl isothiocyanates to quinoline-2-thiones or indoles

Otani, Takashi,Kunimatsu, Shinichi,Takahashi, Taku,Nihei, Hiroshi,Saito, Takao

supporting information; body text, p. 3853 - 3856 (2009/10/11)

A variety of 4-arylquinoline-2-thiones and 3-arylthieno[2,3-b]indoles were synthesized in high yields via TfOH-promoted tandem Friedel-Crafts alkenylation-cyclization reactions of 2-alkynylphenyl isothiocyanates.

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