1,2-O-ISOPROPYLIDENE-3-BENZYLOXY-5,6-DIDEOXY-GLUCOFURANOSE

Base Information

• Chemical Name: 1,2-O-ISOPROPYLIDENE-3-BENZYLOXY-5,6-DIDEOXY-GLUCOFURANOSE
• CAS No.: 19877-13-5
• Molecular Formula: C16H20 O4
• Molecular Weight: 276.332
• Mol file: 19877-13-5.mol

Synonyms:D-xylo-Hex-5-enofuranose,3-O-benzyl-5,6-dideoxy-1,2-O-isopropylidene-, a- (8CI); Furo[2,3-d]-1,3-dioxole, a-D-xylo-hex-5-enofuranose deriv.;3-O-Benzyl-5,6-dideoxy-1,2-O-isopropylidene-a-D-xylo-hex-5-enofuranose

Chemical Property of 1,2-O-ISOPROPYLIDENE-3-BENZYLOXY-5,6-DIDEOXY-GLUCOFURANOSE

Chemical Property:

• Vapor Pressure: 7.01E-05mmHg at 25°C
• Refractive Index: 1.544
• Boiling Point: 354.1°Cat760mmHg
• Flash Point: 114.2°C
• PSA: 36.92000
• Density: 1.15g/cm³
• LogP: 2.63420

Purity/Quality:

1,2-O-ISOPROPYLIDENE-3-BENZYLOXY-5,6-DIDEOXY-GLUCOFURANOSE 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 1,2-O-ISOPROPYLIDENE-3-BENZYLOXY-5,6-DIDEOXY-GLUCOFURANOSE

There total 26 articles about 1,2-O-ISOPROPYLIDENE-3-BENZYLOXY-5,6-DIDEOXY-GLUCOFURANOSE which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 100.0%

3-O-benzyl-1,2-O-isopropylidene-5,6-di-O-mesyl-α-D-glucofuranose (22331-19-7) → 3-O-benzyl-5,6-dideoxy-1,2-O-isopropylidene-α-D-xylo-hex-5-enofuranose (19877-13-5)

Guidance literature:

With sodium iodide; In butanone; for 24h; Heating;

DOI:10.1021/jo00345a006

Reference yield: 94.0%

3-O-benzyl-6-Se-cyano-1,2-O-isopropylidene-6-seleno-5-O-sulfo-α-D-glucofuranose potassium salt → 3-O-benzyl-5,6-dideoxy-1,2-O-isopropylidene-α-D-xylo-hex-5-enofuranose (19877-13-5)

Guidance literature:

With sodium tetrahydroborate; In methanol; Ambient temperature;

DOI:10.1021/jo962066b

Reference yield: 91.0%

Methyltriphenylphosphonium bromide (1779-49-3) + 3-O-benzyl-1,2-O-isopropylidene-1,5-D-xylo-dialdofuranose (23558-05-6) → 3-O-benzyl-5,6-dideoxy-1,2-O-isopropylidene-α-D-xylo-hex-5-enofuranose (19877-13-5)

Guidance literature:

With potassium tert-butylate; In tetrahydrofuran; at 0 - 20 ℃;

DOI:10.1039/d0ob00170h

upstream raw materials:

O³-benzyl-O¹,O²-isopropylidene-O⁵,O⁶-bis-(toluene-4-sulfonyl)-α-D-glucofuranose

diethyl ether

methyllithium

5,6-anhydro-3-O-benzyl-1,2-O-isopropylidene-α-D-glucofuranose

Downstream raw materials:

(4S)-O³-benzyl-O¹,O²-isopropylidene-4-[(Ξ)-3-(4-nitro-phenyl)-4,5-dihydro-isoxazol-5-yl]-β-L-threofuranose

(-)-3-O-benzyl-5-deoxy-5-C-methyl-1,2-O-isopropylidene-α-D-xylofuranose

(3aR,5S,6R,6aR)-6-Benzyloxy-5-(3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluoro-1-iodo-decyl)-2,2-dimethyl-tetrahydro-furo[2,3-d][1,3]dioxole

(3aR,5R,6S,6aR)-6-Benzyloxy-2,2-dimethyl-5-(3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluoro-octyl)-tetrahydro-furo[2,3-d][1,3]dioxole