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1454704-55-2

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1454704-55-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1454704-55-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,5,4,7,0 and 4 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1454704-55:
(9*1)+(8*4)+(7*5)+(6*4)+(5*7)+(4*0)+(3*4)+(2*5)+(1*5)=162
162 % 10 = 2
So 1454704-55-2 is a valid CAS Registry Number.

1454704-55-2Downstream Products

1454704-55-2Relevant articles and documents

Regioselective C2 oxidative olefination of indoles and pyrroles through cationic rhodium(III)-Catalyzed C-H bond activation

Li, Bin,Ma, Jianfeng,Xie, Weijia,Song, Haibin,Xu, Shansheng,Wang, Baiquan

supporting information, p. 11863 - 11868 (2013/09/23)

Be economic with your atoms! An efficient Rh-catalyzed oxidative olefination of indoles and pyrroles with broad substrate scope and tolerance is reported (see scheme). The catalytic reaction proceeds with excellent regio- and stereoselectivity. The directing group N,N-dimethylcarbamoyl was crucial for the reaction and could be removed easily. Copyright

Aerobic Ru-catalyzed direct C2-olefination of N-heteroarenes with alkenes directed by a removable N-dimethylcarbamoyl group

Zhang, Luo-Qiang,Yang, Shiping,Huang, Xiaolei,You, Jingsong,Song, Feijie

supporting information, p. 8830 - 8832 (2013/09/24)

A highly efficient and selective Ru-catalyzed direct C2-olefination of indoles, pyrroles, and carbazoles assisted by a removable N-dimethylcarbamoyl group has been developed by using O2 as the terminal oxidant. Both electron-deficient and unactivated alkenes are applicable to the protocol. The Royal Society of Chemistry 2013.

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