1-O-(3,4,6-tri-O-benzyl-2-benzyloxycarboxamido-2-deoxy-β-D-galactopyranosyl)-2,3,4,5,6-penta-O-benzyl-D-chiro-inositol

Base Information

Chemical Name:1-O-(3,4,6-tri-O-benzyl-2-benzyloxycarboxamido-2-deoxy-β-D-galactopyranosyl)-2,3,4,5,6-penta-O-benzyl-D-chiro-inositol
CAS No.:899438-04-1
Molecular Formula:C₇₆H₇₇NO₁₂
Molecular Weight:1196.45
Hs Code.:

Synonyms:1-O-(3,4,6-tri-O-benzyl-2-benzyloxycarboxamido-2-deoxy-β-D-galactopyranosyl)-2,3,4,5,6-penta-O-benzyl-D-chiro-inositol

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Chemical Property of 1-O-(3,4,6-tri-O-benzyl-2-benzyloxycarboxamido-2-deoxy-β-D-galactopyranosyl)-2,3,4,5,6-penta-O-benzyl-D-chiro-inositol

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Technology Process of 1-O-(3,4,6-tri-O-benzyl-2-benzyloxycarboxamido-2-deoxy-β-D-galactopyranosyl)-2,3,4,5,6-penta-O-benzyl-D-chiro-inositol

There total 10 articles about 1-O-(3,4,6-tri-O-benzyl-2-benzyloxycarboxamido-2-deoxy-β-D-galactopyranosyl)-2,3,4,5,6-penta-O-benzyl-D-chiro-inositol 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:

: 898808-42-9
methyl 3,4,6-tri-O-benzyl-2-benzyloxycarboxamido-2-deoxy-1-thio-β-D-galactopyranoside

: 158340-85-3
1,2,3,4,5-Penta-O-benzyl-D-chiro-inositol

: 899438-04-1
1-O-(3,4,6-tri-O-benzyl-2-benzyloxycarboxamido-2-deoxy-β-D-galactopyranosyl)-2,3,4,5,6-penta-O-benzyl-D-chiro-inositol

: 1-O-(3,4,6-tri-O-benzyl-2-benzyloxycarboxamido-2-deoxy-α-D-galactopyranosyl)-2,3,4,5,6-penta-O-benzyl-D-chiro-inositol

Guidance literature:: With Phenylselenyl chloride; silver trifluoromethanesulfonate; In dichloromethane; toluene; at -42 ℃; for 0.75h;
DOI:10.1016/j.carres.2006.03.031

Reference yield:

: (3R,4R,5R,6R)-3-Azido-4,5-bis-benzyloxy-6-benzyloxymethyl-2-fluoro-tetrahydro-pyran

: 899438-04-1
1-O-(3,4,6-tri-O-benzyl-2-benzyloxycarboxamido-2-deoxy-β-D-galactopyranosyl)-2,3,4,5,6-penta-O-benzyl-D-chiro-inositol

Guidance literature:: Multi-step reaction with 4 steps

1: 26.8 mg / SnCl₄ / 1,2-dichloro-ethane / 0.5 h / 0 °C

2: 34.3 mg / hydrogen / Pd/CaCO₃/PbO / tetrahydrofuran / 7 h / 20 °C

3: 40.1 mg / pyridine / CH₂Cl₂ / 2 h / 20 °C

4: 11.4 mg / phenylselenium chloride; AgOTf; 4 A MS / toluene; CH₂Cl₂ / 0.75 h / -42 °C

With pyridine; Phenylselenyl chloride; hydrogen; silver trifluoromethanesulfonate; tin(IV) chloride; Lindlar catalyst; In tetrahydrofuran; dichloromethane; 1,2-dichloro-ethane; toluene;
DOI:10.1016/j.carres.2006.03.031

Reference yield:

: 898808-40-7
(2S,3R,4R,5R,6R)-3-Azido-4,5-bis-benzyloxy-6-benzyloxymethyl-2-methylsulfanyl-tetrahydro-pyran

: 899438-04-1
1-O-(3,4,6-tri-O-benzyl-2-benzyloxycarboxamido-2-deoxy-β-D-galactopyranosyl)-2,3,4,5,6-penta-O-benzyl-D-chiro-inositol

Guidance literature:: Multi-step reaction with 3 steps

1: 34.3 mg / hydrogen / Pd/CaCO₃/PbO / tetrahydrofuran / 7 h / 20 °C

2: 40.1 mg / pyridine / CH₂Cl₂ / 2 h / 20 °C

3: 11.4 mg / phenylselenium chloride; AgOTf; 4 A MS / toluene; CH₂Cl₂ / 0.75 h / -42 °C

With pyridine; Phenylselenyl chloride; hydrogen; silver trifluoromethanesulfonate; Lindlar catalyst; In tetrahydrofuran; dichloromethane; toluene;
DOI:10.1016/j.carres.2006.03.031