1,6-anhydro-3-O-benzyl-4-O-<2,6-bis(benzyloxycarbonylamino)-2,3,4,6-tetradeoxy-α-D-erythro-hex-3-enopyranosyl>-2-O-(p-methoxybenzyl)-β-D-glucopyranose

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Chemical Name:1,6-anhydro-3-O-benzyl-4-O-<2,6-bis(benzyloxycarbonylamino)-2,3,4,6-tetradeoxy-α-D-erythro-hex-3-enopyranosyl>-2-O-(p-methoxybenzyl)-β-D-glucopyranose
CAS No.:130222-91-2
Molecular Formula:C₄₃H₄₆N₂O₁₁
Molecular Weight:766.845
Hs Code.:

1,6-anhydro-3-O-benzyl-4-O-<2,6-bis(benzyloxycarbonylamino)-2,3,4,6-tetradeoxy-α-D-erythro-hex-3-enopyranosyl>-2-O-(p-methoxybenzyl)-β-D-glucopyranose

Synonyms:1,6-anhydro-3-O-benzyl-4-O-<2,6-bis(benzyloxycarbonylamino)-2,3,4,6-tetradeoxy-α-D-erythro-hex-3-enopyranosyl>-2-O-(p-methoxybenzyl)-β-D-glucopyranose

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Chemical Property of 1,6-anhydro-3-O-benzyl-4-O-<2,6-bis(benzyloxycarbonylamino)-2,3,4,6-tetradeoxy-α-D-erythro-hex-3-enopyranosyl>-2-O-(p-methoxybenzyl)-β-D-glucopyranose

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Technology Process of 1,6-anhydro-3-O-benzyl-4-O-<2,6-bis(benzyloxycarbonylamino)-2,3,4,6-tetradeoxy-α-D-erythro-hex-3-enopyranosyl>-2-O-(p-methoxybenzyl)-β-D-glucopyranose

There total 5 articles about 1,6-anhydro-3-O-benzyl-4-O-<2,6-bis(benzyloxycarbonylamino)-2,3,4,6-tetradeoxy-α-D-erythro-hex-3-enopyranosyl>-2-O-(p-methoxybenzyl)-β-D-glucopyranose 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: 76.0%

: 130222-90-1
1,6-anhydro-3-O-benzyl-4-O-<2,6-bis(benzyloxycarbonylamino)-2,6-dideoxy-3,4-O-thiocarbonyl-α-D-allopyranosyl>-2-O-(p-methoxybenzyl)-β-D-glucopyranose

: 130222-91-2
1,6-anhydro-3-O-benzyl-4-O-<2,6-bis(benzyloxycarbonylamino)-2,3,4,6-tetradeoxy-α-D-erythro-hex-3-enopyranosyl>-2-O-(p-methoxybenzyl)-β-D-glucopyranose

Guidance literature:: With phosphorous acid trimethyl ester; at 110 ℃; for 48h;
DOI:10.1246/bcsj.63.1546

Reference yield:

: 110424-94-7
1,6-anhydro-3-O-benzyl-4-O-<2,6-diazido-2,6-dideoxy-3,4-O-isopropylidene-α-D-allopyranosyl>-2-O-(p-methoxybenzyl)-β-D-glucopyranose

: 130222-91-2
1,6-anhydro-3-O-benzyl-4-O-<2,6-bis(benzyloxycarbonylamino)-2,3,4,6-tetradeoxy-α-D-erythro-hex-3-enopyranosyl>-2-O-(p-methoxybenzyl)-β-D-glucopyranose

Guidance literature:: Multi-step reaction with 5 steps

1: LiAlH₄ / diethyl ether / 4 h / 0 °C

2: pyridine / CH₂Cl₂ / 1 h / 0 °C

3: 84 percent / 80percent aq. HOAc / 4 h / 60 - 65 °C

4: 87 percent / toluene / 3 h / 80 - 90 °C

5: 76 percent / trimethyl phosphite / 48 h / 110 °C

With pyridine; lithium aluminium tetrahydride; acetic acid; phosphorous acid trimethyl ester; In diethyl ether; dichloromethane; toluene;
DOI:10.1246/bcsj.63.1546

Reference yield:

: (3aR,4R,6R,7R,7aS)-4-Aminomethyl-6-[(1R,2R,3S,4R,5R)-3-benzyloxy-4-(4-methoxy-benzyloxy)-6,8-dioxa-bicyclo[3.2.1]oct-2-yloxy]-2,2-dimethyl-tetrahydro-[1,3]dioxolo[4,5-c]pyran-7-ylamine

: 130222-91-2
1,6-anhydro-3-O-benzyl-4-O-<2,6-bis(benzyloxycarbonylamino)-2,3,4,6-tetradeoxy-α-D-erythro-hex-3-enopyranosyl>-2-O-(p-methoxybenzyl)-β-D-glucopyranose

Guidance literature:: Multi-step reaction with 4 steps

1: pyridine / CH₂Cl₂ / 1 h / 0 °C

2: 84 percent / 80percent aq. HOAc / 4 h / 60 - 65 °C

3: 87 percent / toluene / 3 h / 80 - 90 °C

4: 76 percent / trimethyl phosphite / 48 h / 110 °C

With pyridine; acetic acid; phosphorous acid trimethyl ester; In dichloromethane; toluene;
DOI:10.1246/bcsj.63.1546