methyl 3-O-acetyl-2-benzamido-4,6-difluoro-2,4,6-trideoxy-α-D-galactopyranoside

Base Information

Chemical Name:methyl 3-O-acetyl-2-benzamido-4,6-difluoro-2,4,6-trideoxy-α-D-galactopyranoside
CAS No.:77870-57-6
Molecular Formula:C₁₆H₁₉F₂NO₅
Molecular Weight:343.327
Hs Code.:

Synonyms:

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of methyl 3-O-acetyl-2-benzamido-4,6-difluoro-2,4,6-trideoxy-α-D-galactopyranoside

Chemical Property:

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Technology Process of methyl 3-O-acetyl-2-benzamido-4,6-difluoro-2,4,6-trideoxy-α-D-galactopyranoside

There total 5 articles about methyl 3-O-acetyl-2-benzamido-4,6-difluoro-2,4,6-trideoxy-α-D-galactopyranoside 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:

: 77870-40-7
methyl 2-benzamido-3-O-benzyl-4,6-O-benzylidene-2-deoxy-α-D-glucopyranoside

: 77870-57-6
methyl 3-O-acetyl-2-benzamido-4,6-difluoro-2,4,6-trideoxy-α-D-galactopyranoside

Guidance literature:: Multi-step reaction with 5 steps

1: 79 percent / glacial acetic acid / H₂O / 0.5 h / Heating

2: 85 percent / pyridine / 5 °C

3: 77 percent / tetrabutylammonium fluoride / acetonitrile / 120 h / Heating

4: hydrogen, hydrochloric acid / 5percent palladium-on-charcoal / methanol

5: pyridine

With pyridine; hydrogenchloride; tetrabutyl ammonium fluoride; hydrogen; acetic acid; palladium on activated charcoal; In pyridine; methanol; water; acetonitrile;

Reference yield:

: 4288-73-7
methyl 2-benzamido-4,6-O-benzylidene-2-deoxy-α-D-glucopyranoside

: 77870-57-6
methyl 3-O-acetyl-2-benzamido-4,6-difluoro-2,4,6-trideoxy-α-D-galactopyranoside

Guidance literature:: Multi-step reaction with 6 steps

1: 82 percent / sodium hydride / dimethylformamide / Ambient temperature

2: 79 percent / glacial acetic acid / H₂O / 0.5 h / Heating

3: 85 percent / pyridine / 5 °C

4: 77 percent / tetrabutylammonium fluoride / acetonitrile / 120 h / Heating

5: hydrogen, hydrochloric acid / 5percent palladium-on-charcoal / methanol

6: pyridine

With pyridine; hydrogenchloride; tetrabutyl ammonium fluoride; hydrogen; sodium hydride; acetic acid; palladium on activated charcoal; In pyridine; methanol; water; N,N-dimethyl-formamide; acetonitrile;

Reference yield:

: 77870-41-8
methyl 2-benzamido-3-O-benzyl-2-deoxy-α-D-glucopyranoside

: 77870-57-6
methyl 3-O-acetyl-2-benzamido-4,6-difluoro-2,4,6-trideoxy-α-D-galactopyranoside

Guidance literature:: Multi-step reaction with 4 steps

1: 85 percent / pyridine / 5 °C

2: 77 percent / tetrabutylammonium fluoride / acetonitrile / 120 h / Heating

3: hydrogen, hydrochloric acid / 5percent palladium-on-charcoal / methanol

4: pyridine

With pyridine; hydrogenchloride; tetrabutyl ammonium fluoride; hydrogen; palladium on activated charcoal; In pyridine; methanol; acetonitrile;