p-trifluoroacetamidophenyl 2-O-benzyl-4,6-O-benzylidene-3-O-(2,4-di-O-benzyl-3,6-dideoxy-α-D-xylo-hexopyranosyl)-α-D-mannopyranoside

Base Information

Chemical Name:p-trifluoroacetamidophenyl 2-O-benzyl-4,6-O-benzylidene-3-O-(2,4-di-O-benzyl-3,6-dideoxy-α-D-xylo-hexopyranosyl)-α-D-mannopyranoside
CAS No.:79726-89-9
Molecular Formula:C₄₈H₄₈F₃NO₁₀
Molecular Weight:855.905
Hs Code.:

Synonyms:p-trifluoroacetamidophenyl 2-O-benzyl-4,6-O-benzylidene-3-O-(2,4-di-O-benzyl-3,6-dideoxy-α-D-xylo-hexopyranosyl)-α-D-mannopyranoside

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Chemical Property of p-trifluoroacetamidophenyl 2-O-benzyl-4,6-O-benzylidene-3-O-(2,4-di-O-benzyl-3,6-dideoxy-α-D-xylo-hexopyranosyl)-α-D-mannopyranoside

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Technology Process of p-trifluoroacetamidophenyl 2-O-benzyl-4,6-O-benzylidene-3-O-(2,4-di-O-benzyl-3,6-dideoxy-α-D-xylo-hexopyranosyl)-α-D-mannopyranoside

There total 6 articles about p-trifluoroacetamidophenyl 2-O-benzyl-4,6-O-benzylidene-3-O-(2,4-di-O-benzyl-3,6-dideoxy-α-D-xylo-hexopyranosyl)-α-D-mannopyranoside 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: 47.0%

: 79726-86-6
2,4-di-O-benzyl-3,6-dideoxy-α-D-xylo-hexopyranosyl bromide

: 79726-88-8
p-trifluoroacetamidophenyl 2-O-benzyl-4,6-O-benzylidene-α-D-mannopyranoside

: 79726-89-9
p-trifluoroacetamidophenyl 2-O-benzyl-4,6-O-benzylidene-3-O-(2,4-di-O-benzyl-3,6-dideoxy-α-D-xylo-hexopyranosyl)-α-D-mannopyranoside

Guidance literature:: With tetraethylammonium bromide; In dichloromethane; N,N-dimethyl-formamide; Ambient temperature;
DOI:10.1016/S0008-6215(00)84694-7

Reference yield:

: 58056-42-1
p-nitrophenyl 2-O-benzyl-4,6-O-benzylidene-α-D-mannopyranoside

: 79726-89-9
p-trifluoroacetamidophenyl 2-O-benzyl-4,6-O-benzylidene-3-O-(2,4-di-O-benzyl-3,6-dideoxy-α-D-xylo-hexopyranosyl)-α-D-mannopyranoside

Guidance literature:: Multi-step reaction with 3 steps

1: 96 percent / H₂ / Adam's catalyst / ethyl acetate / 760 Torr / Ambient temperature

2: 79 percent / pyridine / 0.67 h

3: 47 percent / tetraethylammonium bromide / dimethylformamide; CH₂Cl₂ / Ambient temperature

With tetraethylammonium bromide; hydrogen; platinum(IV) oxide; In pyridine; dichloromethane; ethyl acetate; N,N-dimethyl-formamide;
DOI:10.1016/S0008-6215(00)84694-7

Reference yield:

: 6109-60-0
methyl 3,6-dideoxy-α-D-xylo-hexopyranoside

: 79726-89-9
p-trifluoroacetamidophenyl 2-O-benzyl-4,6-O-benzylidene-3-O-(2,4-di-O-benzyl-3,6-dideoxy-α-D-xylo-hexopyranosyl)-α-D-mannopyranoside

Guidance literature:: Multi-step reaction with 3 steps

1: 1.) sodium hydride / 1.) DMF, 30 min; 2.) room temp., overnight

2: trimethylsilyl bromide / 3 h / Ambient temperature

3: 47 percent / tetraethylammonium bromide / dimethylformamide; CH₂Cl₂ / Ambient temperature

With trimethylsilyl bromide; tetraethylammonium bromide; sodium hydride; In dichloromethane; N,N-dimethyl-formamide;
DOI:10.1016/S0008-6215(00)84694-7