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6-(tert-butyl-dimethyl-silanyloxy)-8-(4-methoxy-benzyloxy)-5,5-dimethyl-oct-2-en-4-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

472980-12-4

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472980-12-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 472980-12-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,7,2,9,8 and 0 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 472980-12:
(8*4)+(7*7)+(6*2)+(5*9)+(4*8)+(3*0)+(2*1)+(1*2)=174
174 % 10 = 4
So 472980-12-4 is a valid CAS Registry Number.

472980-12-4Relevant academic research and scientific papers

Synthetic studies toward the disorazoles: Synthesis of a masked northern half of disorazole D1 and a cyclopropane analog of the masked northern half of disorazole A1

Haustedt, Lars Ole,Panicker, Sreeletha B.,Kleinert, Mike,Hartung, Ingo V.,Eggert, Ulrike,Niess, Barbara,Hoffmann

, p. 6967 - 6977 (2007/10/03)

The synthesis of a masked northern half of the natural product disorazole D1 and a cyclopropane analog of the masked northern half of disorazole A1 is described. The synthesis involves in both cases as key steps a Z-selective Wittig olefination and a Sonogashira cross-coupling reaction.

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