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(3S,4S)-3,4-Bis-(tert-butyl-diphenyl-silanyloxymethyl)-2-fluoro-cyclopentanone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

187876-97-7

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187876-97-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 187876-97-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,7,8,7 and 6 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 187876-97:
(8*1)+(7*8)+(6*7)+(5*8)+(4*7)+(3*6)+(2*9)+(1*7)=217
217 % 10 = 7
So 187876-97-7 is a valid CAS Registry Number.

187876-97-7Downstream Products

187876-97-7Relevant academic research and scientific papers

Synthesis of novel fluoro carbocyclic purine nucleoside analogues

Wachtmeister, Johanna,Classon, Bjoern,Kvarnstroem, Ingemar,Samuelsson, Bertil

, p. 809 - 814 (2007/10/03)

The synthesis of four isomerically pure fluoro-carbocyclic adenosine and guanosine analogues is described.

Synthesis of carbocyclic 2',3'-dideoxy-2'-fluoro-3'-C-hydroxymethyl nucleoside analogues as potential inhibitors of HIV and HSV

Wachtmeister, Johanna,Classon, Bjoern,Samuelsson, Bertil,Kvarnstroem, Ingemar

, p. 1861 - 1872 (2007/10/03)

The synthesis of four isomerically pure fluoro-carbocyclic adenosine and guanosine analogues is described. The 3S,4S-bis(t-butyldiphenylsilyloxymethyl)-2-fluoropentan- 1-ol derivatives 22, 23, 24 and 25 synthesised from enantiomerically pure 3S,4S-bis(t-butyldiphenylsilyloxymethyl)-cyclopentanone (18), were coupled with chloropurines using the Mitsunobu procedure to give 10, 11, 12, 14 and 16 or converted to their corresponding 1-amino derivatives, from which the fluoro-carbocyclic guanosine analogues 13, 15 and 17 were prepared. Compounds 10-17 were evaluated as potential anti-viral agents but were found to be inactive.

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