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(+)-(1R,2S)-2-(2-Methyl-1H-pyrrol-1-yl)-1-phenylpropan-1-ol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

189231-38-7

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189231-38-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 189231-38-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,9,2,3 and 1 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 189231-38:
(8*1)+(7*8)+(6*9)+(5*2)+(4*3)+(3*1)+(2*3)+(1*8)=157
157 % 10 = 7
So 189231-38-7 is a valid CAS Registry Number.

189231-38-7Downstream Products

189231-38-7Relevant academic research and scientific papers

Conversion of homochiral amines, β-amino alcohols and α-amino acids to their chiral 2-substituted pyrrole derivatives

Demir,Akhmedov,Sesenoglu,Alptuerk,Apaydin,Gercek,Ibrahimzade

, p. 1162 - 1167 (2007/10/03)

The conversion of the amino group of chiral amines, amino alcohols, amino acids and their esters into chiral 2-substituted pyrrole derivatives with various halogeno enones is described. The conversion works in good yield and without racemization. The synthesis of 2-phenylpyrrole derivatives was possible with amino alcohols but not with amino acids or their esters.

Conversion of homochiral amines, β-amino alcohols and α-amino acids to their chiral 2-methylpyrrole derivatives

Demir, Ayhan S.,Akhmedov, Idris M.,Tanyeli, Cihangir,Gercek, Zuhal,Gadzhili, Raik A.

, p. 753 - 757 (2007/10/03)

5-Chloro-3-penten-2-one reacts with the amino group of homochiral amines, amino alcohols, amino acid esters to form corresponding 2-pyrrole derivatives in good yield and without racemization.

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