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(S)-1-(Diphenyl-phosphinothioyl)-2,3-dihydro-1H-indole-2-carboxylic acid ((R)-1-hydroxymethyl-2-methyl-propyl)-amide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

686275-01-4

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686275-01-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 686275-01-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,8,6,2,7 and 5 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 686275-01:
(8*6)+(7*8)+(6*6)+(5*2)+(4*7)+(3*5)+(2*0)+(1*1)=194
194 % 10 = 4
So 686275-01-4 is a valid CAS Registry Number.

686275-01-4Downstream Products

686275-01-4Relevant academic research and scientific papers

Chiral aminophosphine-oxazoline auxiliaries applied to copper-catalysed enantioselective 1,4-additions to enones

Blanc, Catherine,Agbossou-Niedercorn, Francine

, p. 757 - 761 (2007/10/03)

A series of chiral aminophosphine-oxazoline auxiliaries has been prepared and applied in the copper-catalysed 1,4-addition of diethylzinc to enones. The addition products are obtained quantitatively in up to 67% ee. The most efficient ligand of the series is based on L-indoline carboxylic acid and L-valinol.

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