.alpha.-D-ribo-Hexopyranoside, methyl 3-deoxy-4,6-O-(phenylmethylene)-

Base Information

• Chemical Name: .alpha.-D-ribo-Hexopyranoside, methyl 3-deoxy-4,6-O-(phenylmethylene)-
• CAS No.: 40773-64-6
• Molecular Formula: C14H18 O5
• Molecular Weight: 266.294
• Mol file: 40773-64-6.mol

Synonyms:D-ribo-Hexopyranoside,methyl 4,6-O-benzylidene-3-deoxy-, a- (6CI,7CI); Pyrano[3,2-d]-1,3-dioxin, a-D-ribo-hexopyranoside deriv.; Methyl4,6-O-benzylidene-3-deoxy-a-D-ribo-hexopyranoside

Chemical Property of .alpha.-D-ribo-Hexopyranoside, methyl 3-deoxy-4,6-O-(phenylmethylene)-

Chemical Property:

• PSA: 57.15000
• LogP: 1.22290

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of .alpha.-D-ribo-Hexopyranoside, methyl 3-deoxy-4,6-O-(phenylmethylene)-

There total 19 articles about .alpha.-D-ribo-Hexopyranoside, methyl 3-deoxy-4,6-O-(phenylmethylene)- 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: 77.0%

methyl-3-O-(4-toluenesulfonyl)-4,6-O-benzylidene-α-D-mannopyranoside (32934-18-2) → methyl 4,6-O-benzylidene-3-deoxy-ribo-hexopyranoside (40773-64-6)

Guidance literature:

With lithium triethylborohydride; In tetrahydrofuran; for 1.5h; Heating;

Reference yield: 72.0%

C21H22O7S → methyl 4,6-O-benzylidene-3-deoxy-ribo-hexopyranoside (40773-64-6)

Guidance literature:

With 2,2'-azobis(isobutyronitrile); tri-n-butyl-tin hydride; toluene; In toluene; for 3h; Heating;

DOI:10.1021/jo702334z

Reference yield: 70.0%

methyl-4,6-O-benzylidene-3-O-thiobenzoyl-α-D-glucopyranoside + tri-n-butyl-tin hydride (688-73-3) → methyl 4,6-O-benzylidene-3-deoxy-ribo-hexopyranoside (40773-64-6)

Guidance literature:

In ethyl acetate; toluene; benzene;

upstream raw materials:

benzaldehyde

methyl-(α-D-lyxo-3-deoxy-hexopyranoside)

methyl 2,3-anhydro-4,6-dioxabenzylidene-α-D-talopyranose

methyl-[O⁴,O⁶-((S)-benzylidene)-S-methyl-3-thio-β-D-idopyranoside]

Downstream raw materials:

methyl-[O⁴,O⁶-((S)-benzylidene)-O²-methyl-α-D-lyxo-3-deoxy-hexopyranoside]

methyl-[O⁴,O⁶-((S)-benzylidene)-O²-methyl-β-D-lyxo-3-deoxy-hexopyranoside]

2,4,6-tri-O-benzyl-3-deoxy-α-D-methylglucopyranoside

methyl 2-O-benzyl-4,6-O-benzylidene-3-deoxy-α-D-ribo-hexopyranoside

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