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(2R,5R,6S)-(E)-methyl 6-(2,3-dimethoxyphenyl)-2,6-dimethoxy-5-methylhex-3-enoate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

134333-55-4

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134333-55-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 134333-55-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,4,3,3 and 3 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 134333-55:
(8*1)+(7*3)+(6*4)+(5*3)+(4*3)+(3*3)+(2*5)+(1*5)=104
104 % 10 = 4
So 134333-55-4 is a valid CAS Registry Number.

134333-55-4Downstream Products

134333-55-4Relevant academic research and scientific papers

Diastereofacial selectivity with optically active α-substituted β-silyl-(E)-hexenoates. enantioselective construction of homoallylic ethers via reaction with aryl acetals

Panek, James S.,Yang, Michael

, p. 6594 - 6600 (2007/10/02)

The Lewis acid catalyzed reactions of optically active methyl α-methoxy- and α-methyl-β-(dimethylphenylsilyl)-(E)-hexenoates 1a-d with aryl acetals are described. These reagents function as effective carbon nucleophiles in highly diastereo- and enantiosel

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