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2,2-Dimethyl-propionic acid (2R,3S,4R)-2-benzyloxymethyl-3-hydroxy-3,4-dihydro-2H-pyran-4-yl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

322648-74-8

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322648-74-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 322648-74-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,2,2,6,4 and 8 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 322648-74:
(8*3)+(7*2)+(6*2)+(5*6)+(4*4)+(3*8)+(2*7)+(1*4)=138
138 % 10 = 8
So 322648-74-8 is a valid CAS Registry Number.

322648-74-8Relevant academic research and scientific papers

Attempts to improve the overall stereoselectivity of the Ireland-Claisen rearrangement

Chen, Chi-Li,Namba, Kosuke,Kishi, Yoshito

supporting information; experimental part, p. 409 - 412 (2009/07/18)

(Chemical Equation Presented) With focus on the steric effects present in the transition states for the [3,3]-sigmatropic rearrangement, the substrate 5 has been designed to improve the overall stereoselectivity of the Ireland-Claisen rearrangement. Exper

Total syntheses of tumor-related antigens N3: Probing the feasibility limits of the glycal assembly method

Kim,Kim,Danishefsky

, p. 35 - 48 (2007/10/03)

The total syntheses of two octasaccharide antigens isolated from human milk, 1 and 2, and their corresponding allyl glycosides, 3 and 4, have been achieved by utilizing the glycal method. Convergent assembly of the core hexasaccharides and concurrent intr

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