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145828-13-3

α-D-1,3,5-tri-O-benzoyl-2-O-[3-(trifluoromethyl)benzoyl]ribofuranose is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 145828-13-3 Structure

  • Basic information

    1. Product Name: α-D-1,3,5-tri-O-benzoyl-2-O-[3-(trifluoromethyl)benzoyl]ribofuranose
    2. Synonyms: α-D-1,3,5-tri-O-benzoyl-2-O-[3-(trifluoromethyl)benzoyl]ribofuranose
    3. CAS NO:145828-13-3
    4. Molecular Formula:
    5. Molecular Weight: 634.562
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 145828-13-3.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: N/A
    3. Flash Point: N/A
    4. Appearance: N/A
    5. Density: N/A
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. CAS DataBase Reference: α-D-1,3,5-tri-O-benzoyl-2-O-[3-(trifluoromethyl)benzoyl]ribofuranose(CAS DataBase Reference)
    10. NIST Chemistry Reference: α-D-1,3,5-tri-O-benzoyl-2-O-[3-(trifluoromethyl)benzoyl]ribofuranose(145828-13-3)
    11. EPA Substance Registry System: α-D-1,3,5-tri-O-benzoyl-2-O-[3-(trifluoromethyl)benzoyl]ribofuranose(145828-13-3)

  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: N/A
    3. Safety Statements: N/A
    4. WGK Germany:
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 145828-13-3(Hazardous Substances Data)

145828-13-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 145828-13-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,5,8,2 and 8 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 145828-13:
(8*1)+(7*4)+(6*5)+(5*8)+(4*2)+(3*8)+(2*1)+(1*3)=143
143 % 10 = 3
So 145828-13-3 is a valid CAS Registry Number.

145828-13-3Relevant articles and documents

Stereocontrolled Syntheses of Deoxyribonucleosides via Photoinduced Electron-Transfer Deoxygenation of Benzoyl-Protected Ribo- and Arabinonucleosides

Wang, Zhiwei,Prudhomme, Daniel R.,Buck, Jason R.,Park, Minnie,Rizzo, Carmelo J.

, p. 5969 - 5985 (2007/10/03)

The stereocontrolled, de novo syntheses of β-2′-deoxy-, α-2′-deoxy-, β-3′-deoxy-, and β-2′,3′-dideoxyribonucleosides are described. Strategically protected ribose, arabinose, and xylose glycosylation precursors were synthesized bearing C2-esters capable of directing Vorbrueggen glycosylation. The key step is the regioselective deoxygenation of the desired hydroxyl group as either the benzoyl- or 3-(trifluoromethyl)benzoyl derivative. This deoxygenation is accomplished via a photoinduced electron-transfer (PET) mechanism using carbazole derivatives as the photosensitizer. The syntheses of the desired deoxynucleoside generally proceed in three steps from a common, readily available precursor.

Synthesis of phosphonate analogues of 2-deoxyribose-1-phosphate

Rubira, María-José,Pérez-Pérez, María-Jesús,Balzarini, Jan,Camarasa, María-José

, p. 177 - 179 (2007/10/03)

Phosphonate derivatives of 2-deoxyribose have been synthesized for the first time, by Lewis acid-mediated reaction of glycosyl donors with diisopropylhydroxymetylphosphonate for compounds 2 or with triisopropyl phosphite for compounds 3. Although, the selectivity of the reaction was moderate, in both cases the α-glycosides were predominantly obtained.

Radical Rearrangement of 2-O-(Diphenylphosphoryl)glycosyl Bromides. A New Synthesis for 2-Deoxy Disaccharides and 2-Deoxy Ribonucleosides

Koch, Andreas,Lamberth, Clemens,Wetterich, Frank,Giese, Bernd

, p. 1083 - 1089 (2007/10/02)

2-Deoxy-1-O-diphenylphosphoryl glycosides react with nucleophiles under mild conditions giving access to 2-deoxy disaccharides and nucleosides.The intermediate 2-deoxy-1-O-diphenylphosphoryl compounds were generated in situ by a radical 2 -> 1 migration of the phosphate ester group.This is the first observation of a rearrangement of a phosphate ester in radicals.ESR experiments and quenching of the radical at C2 by tin hydride or tin deuteride were used to detect the intermediates and to prove their structure.

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