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(1S,4S)-4-(trifluoromethyl)-2,3,4,9-tetrahydro-1-phenyl-2-tosyl-1H-pyrido[3,4-b]indole is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1275518-80-3

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1275518-80-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1275518-80-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,7,5,5,1 and 8 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1275518-80:
(9*1)+(8*2)+(7*7)+(6*5)+(5*5)+(4*1)+(3*8)+(2*8)+(1*0)=173
173 % 10 = 3
So 1275518-80-3 is a valid CAS Registry Number.

1275518-80-3Downstream Products

1275518-80-3Relevant academic research and scientific papers

Enantioselective friedel-crafts alkylation of indoles with trifluoroethylidene malonates by copper-bis(oxazoline) complexes: Construction of trifluoromethyl-substituted stereogenic tertiary carbon center

Wen, Lele,Shen, Qilong,Wan, Xiaolong,Lu, Long

, p. 2282 - 2285 (2011/05/17)

An enantioselective alkylation of indoles with trifluoroethylidene malonates catalyzed by copper(II)-bis (oxazoline) complexes has been developed. The expected adducts with a stereogenic tertiary carbon center bearing a trifluoromethyl group were obtained

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