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(5S)-5-tert-butyldimethylsilyloxy-7-p-methoxybenzyloxy-4,4-dimethylheptan-3-ol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

693221-75-9

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693221-75-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 693221-75-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,9,3,2,2 and 1 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 693221-75:
(8*6)+(7*9)+(6*3)+(5*2)+(4*2)+(3*1)+(2*7)+(1*5)=169
169 % 10 = 9
So 693221-75-9 is a valid CAS Registry Number.

693221-75-9Downstream Products

693221-75-9Relevant academic research and scientific papers

Studies towards the synthesis of epothilone A via organoboranes

Ramachandran, P. Veeraraghavan,Chandra, J. Subash,Prabhudas, Bodhuri,Pratihar, Debarshi,Reddy, M. Venkat Ram

, p. 3812 - 3824 (2007/10/03)

Studies towards the synthesis of epothilone A via organoboranes have been described. A modified procedure for the large-scale preparation of B-γ,γ-dimethylallyldiisopinocampheylborane from prenyl alcohol has been developed. This reagent, upon reaction wit

Preparative-scale synthesis of both antipodes of B-γ,γ- dimethylallyldiisopinocampheylborane: Application for the synthesis of C 1-C6 subunit of epothilone

Ramachandran, P. Veeraraghavan,Prabhudas, Bodhuri,Chandra, J. Subash,Reddy, M. Venkat Ram,Brown, Herbert C.

, p. 1011 - 1013 (2007/10/03)

A preparative-scale synthesis of B-γ,γ- dimethylallyldiisopinocampheylborane starting from prenyl alcohol has been described. This reagent, upon reaction with various aldehydes, provides the corresponding α,α-dimethylhomoallylic alcohols in high enantiose

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