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(R*,S*)-α-(benzyloxy)-β-methyl-δ-valerolactone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

87763-77-7

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87763-77-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 87763-77-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,7,7,6 and 3 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 87763-77:
(7*8)+(6*7)+(5*7)+(4*6)+(3*3)+(2*7)+(1*7)=187
187 % 10 = 7
So 87763-77-7 is a valid CAS Registry Number.

87763-77-7Downstream Products

87763-77-7Relevant academic research and scientific papers

Chelation Control of Enolate Geometry. Acyclic Diastereoselection via the Enolate Claisen Rearrangement

Burke, Steven D.,Fobare, William F.,Pacofsky, Gregory J.

, p. 5221 - 5228 (2007/10/02)

The Ireland-Claisen rearrangements of a variety of O-protected allylic glycolate esters are described.Vicinal diastereoselectivities ranging from 7.2:1 to >20:1 were observed, indicating that chelation control of enolate geometry is operational in the con

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