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<3R,4R>-4,5-dihydro-3-(phenylmethyl)-4,5,5-trimethyl-2-(3H)-furanone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

101142-69-2

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101142-69-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 101142-69-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,1,1,4 and 2 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 101142-69:
(8*1)+(7*0)+(6*1)+(5*1)+(4*4)+(3*2)+(2*6)+(1*9)=62
62 % 10 = 2
So 101142-69-2 is a valid CAS Registry Number.

101142-69-2Downstream Products

101142-69-2Relevant academic research and scientific papers

Concomitant C(α),C(β)-Asymmetric Induction in the Aza-Claisen Rearrangement of N-Allylketene N,O-Acetals

Kurth, Mark J.,Decker, Owen H. W.

, p. 1377 - 1383 (1986)

Asymmetric C-C bond formation via the diastereoselective aza-Claisen rearrangement of N-allylketene N,O-acetals 4 is described.The starting materials, allylic alkylating agent 1 and optically pure oxazoline 2, are easily prepared and, in a one-pot procedu

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