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(4R,5S)-1,5-Dimethyl-4-phenyl-3-((S)-3,4,4-trimethyl-hex-5-enoyl)-imidazolidin-2-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

128863-75-2

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128863-75-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 128863-75-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,8,8,6 and 3 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 128863-75:
(8*1)+(7*2)+(6*8)+(5*8)+(4*6)+(3*3)+(2*7)+(1*5)=162
162 % 10 = 2
So 128863-75-2 is a valid CAS Registry Number.

128863-75-2Downstream Products

128863-75-2Relevant academic research and scientific papers

Addition diastereoselective d'allyl cuprates a des imides chirales insaturees

Pourcelot, G.,Melnyk, O.,Besace, Y.,Stephan, E.,Cresson, P.

, p. C5 - C8 (2007/10/02)

Magnesium diallyl cuprate will add to unsaturated imides, synthesized from chiral imidazolidinones, with very high diastereoselectivity and good yields.Isoprenyl cuprate gives addition with lower yield and stereoselectivity.The products show total allylic inversion.

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