p-trifluoroacetamidophenyl 4-O-(6-O-acetyl-2,3,4-tri-O-benzyl-β-D-mannopyranosyl)-2,3-O-isopropylidene-α-L-rhamnopyranoside

Base Information

Chemical Name:p-trifluoroacetamidophenyl 4-O-(6-O-acetyl-2,3,4-tri-O-benzyl-β-D-mannopyranosyl)-2,3-O-isopropylidene-α-L-rhamnopyranoside
CAS No.:87424-10-0
Molecular Formula:C₄₆H₅₀F₃NO₁₂
Molecular Weight:865.898
Hs Code.:

Synonyms:p-trifluoroacetamidophenyl 4-O-(6-O-acetyl-2,3,4-tri-O-benzyl-β-D-mannopyranosyl)-2,3-O-isopropylidene-α-L-rhamnopyranoside

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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 p-trifluoroacetamidophenyl 4-O-(6-O-acetyl-2,3,4-tri-O-benzyl-β-D-mannopyranosyl)-2,3-O-isopropylidene-α-L-rhamnopyranoside

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Technology Process of p-trifluoroacetamidophenyl 4-O-(6-O-acetyl-2,3,4-tri-O-benzyl-β-D-mannopyranosyl)-2,3-O-isopropylidene-α-L-rhamnopyranoside

There total 4 articles about p-trifluoroacetamidophenyl 4-O-(6-O-acetyl-2,3,4-tri-O-benzyl-β-D-mannopyranosyl)-2,3-O-isopropylidene-α-L-rhamnopyranoside 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: 9.0%

: 70056-63-2
6-O-acetyl-2,3,4-tri-O-benzyl-α-D-mannopyranosyl bromide

: 87424-09-7
p-trifluoroacetamidophenyl 2,3-O-isopropylidene-α-L-rhamnopyranoside

: 87424-10-0
p-trifluoroacetamidophenyl 4-O-(6-O-acetyl-2,3,4-tri-O-benzyl-β-D-mannopyranosyl)-2,3-O-isopropylidene-α-L-rhamnopyranoside

: 87424-11-1
Acetic acid (2R,3R,4S,5S,6R)-3,4,5-tris-benzyloxy-6-{(3aR,4S,6S,7S,7aR)-2,2,6-trimethyl-4-[4-(2,2,2-trifluoro-acetylamino)-phenoxy]-tetrahydro-[1,3]dioxolo[4,5-c]pyran-7-yloxy}-tetrahydro-pyran-2-ylmethyl ester

Guidance literature:: silver zeolite; In dichloromethane; for 20h;
DOI:10.1016/0008-6215(83)84048-8

Reference yield:

: 87735-63-5
p-trifluoroacetamidophenyl 2,3,4-tri-O-acetyl-α-L-rhamnopyranoside

: 87424-10-0
p-trifluoroacetamidophenyl 4-O-(6-O-acetyl-2,3,4-tri-O-benzyl-β-D-mannopyranosyl)-2,3-O-isopropylidene-α-L-rhamnopyranoside

Guidance literature:: Multi-step reaction with 2 steps

1: 1.) NaOMe, 2.) p-TsOH / 1.) MeOH, room temp., 3h, 2.) acetone, room temp., 6h

2: 61 percent / silver zeolite / CH₂Cl₂ / 20 h

With sodium methylate; toluene-4-sulfonic acid; silver zeolite; In dichloromethane;
DOI:10.1016/0008-6215(83)84048-8

Reference yield:

: 77-76-9
2,2-dimethoxy-propane

: 87424-10-0
p-trifluoroacetamidophenyl 4-O-(6-O-acetyl-2,3,4-tri-O-benzyl-β-D-mannopyranosyl)-2,3-O-isopropylidene-α-L-rhamnopyranoside

Guidance literature:: Multi-step reaction with 2 steps

1: 1.) NaOMe, 2.) p-TsOH / 1.) MeOH, room temp., 3h, 2.) acetone, room temp., 6h

2: 61 percent / silver zeolite / CH₂Cl₂ / 20 h

With sodium methylate; toluene-4-sulfonic acid; silver zeolite; In dichloromethane;
DOI:10.1016/0008-6215(83)84048-8