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5-fluoro-1-tosyl-3-vinyl-1H-indole is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

858101-83-4

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858101-83-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 858101-83-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,5,8,1,0 and 1 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 858101-83:
(8*8)+(7*5)+(6*8)+(5*1)+(4*0)+(3*1)+(2*8)+(1*3)=174
174 % 10 = 4
So 858101-83-4 is a valid CAS Registry Number.

858101-83-4Downstream Products

858101-83-4Relevant academic research and scientific papers

Catalytic asymmetric diazoacetate cyclopropanation of 1-tosyl-3- vinylindoles. A route to conformationally restricted homotryptamines

Marcin, Lawrence R.,Denhart, Derek J.,Mattson, Ronald J.

, p. 2651 - 2654 (2005)

(Chemical Equation Presented) Substituted 1-tosyl-3-vinylindoles undergo catalytic asymmetric cyclopropanation with ethyl- and tert-butyldiazoacetate to afford N-protected trans-2-(indol-3-yl)-1-cyclopropanecarboxylic esters in good yield and high enantio

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