Methyl-O-<6-O-acetyl-3,4-di-O-benzyl-2-desoxy-2-(trifluoracetylamino)-α-D-glucopyranosyl>-(1->4)-O-(2-O-acetyl-3,6-di-O-benzyl-α-L-idopyranosyl)-(1->4)-3,6-di-O-benzyl-2-(benzyloxycarbonylamino)-2-desoxy-α-D-glucopyranosid

Base Information

Chemical Name:Methyl-O-<6-O-acetyl-3,4-di-O-benzyl-2-desoxy-2-(trifluoracetylamino)-α-D-glucopyranosyl>-(1->4)-O-(2-O-acetyl-3,6-di-O-benzyl-α-L-idopyranosyl)-(1->4)-3,6-di-O-benzyl-2-(benzyloxycarbonylamino)-2-desoxy-α-D-glucopyranosid
CAS No.:112622-80-7
Molecular Formula:C₇₅H₈₁F₃N₂O₁₉
Molecular Weight:1371.47
Hs Code.:

Methyl-O-<6-O-acetyl-3,4-di-O-benzyl-2-desoxy-2-(trifluoracetylamino)-α-D-glucopyranosyl>-(1->4)-O-(2-O-acetyl-3,6-di-O-benzyl-α-L-idopyranosyl)-(1->4)-3,6-di-O-benzyl-2-(benzyloxycarbonylamino)-2-desoxy-α-D-glucopyranosid

Synonyms:Methyl-O-<6-O-acetyl-3,4-di-O-benzyl-2-desoxy-2-(trifluoracetylamino)-α-D-glucopyranosyl>-(1->4)-O-(2-O-acetyl-3,6-di-O-benzyl-α-L-idopyranosyl)-(1->4)-3,6-di-O-benzyl-2-(benzyloxycarbonylamino)-2-desoxy-α-D-glucopyranosid

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Chemical Property of Methyl-O-<6-O-acetyl-3,4-di-O-benzyl-2-desoxy-2-(trifluoracetylamino)-α-D-glucopyranosyl>-(1->4)-O-(2-O-acetyl-3,6-di-O-benzyl-α-L-idopyranosyl)-(1->4)-3,6-di-O-benzyl-2-(benzyloxycarbonylamino)-2-desoxy-α-D-glucopyranosid

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Technology Process of Methyl-O-<6-O-acetyl-3,4-di-O-benzyl-2-desoxy-2-(trifluoracetylamino)-α-D-glucopyranosyl>-(1->4)-O-(2-O-acetyl-3,6-di-O-benzyl-α-L-idopyranosyl)-(1->4)-3,6-di-O-benzyl-2-(benzyloxycarbonylamino)-2-desoxy-α-D-glucopyranosid

There total 9 articles about Methyl-O-<6-O-acetyl-3,4-di-O-benzyl-2-desoxy-2-(trifluoracetylamino)-α-D-glucopyranosyl>-(1->4)-O-(2-O-acetyl-3,6-di-O-benzyl-α-L-idopyranosyl)-(1->4)-3,6-di-O-benzyl-2-(benzyloxycarbonylamino)-2-desoxy-α-D-glucopyranosid 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: 77.0%

: 112622-78-3
C₇₃H₈₂N₂O₁₈

: 407-25-0
trifluoroacetic anhydride

: 112622-80-7
Methyl-O-<6-O-acetyl-3,4-di-O-benzyl-2-desoxy-2-(trifluoracetylamino)-α-D-glucopyranosyl>-(1->4)-O-(2-O-acetyl-3,6-di-O-benzyl-α-L-idopyranosyl)-(1->4)-3,6-di-O-benzyl-2-(benzyloxycarbonylamino)-2-desoxy-α-D-glucopyranosid

Guidance literature:: With pyridine; at 0 ℃; for 0.0833333h;

Reference yield:

: 1125-88-8
benzaldehyde dimethyl acetal

: 112622-80-7
Methyl-O-<6-O-acetyl-3,4-di-O-benzyl-2-desoxy-2-(trifluoracetylamino)-α-D-glucopyranosyl>-(1->4)-O-(2-O-acetyl-3,6-di-O-benzyl-α-L-idopyranosyl)-(1->4)-3,6-di-O-benzyl-2-(benzyloxycarbonylamino)-2-desoxy-α-D-glucopyranosid

Guidance literature:: Multi-step reaction with 6 steps

1: 89 percent / p-toluenesulfonic acid / dimethylformamide / 3 h / 60 °C

2: 92 percent / pyridine

3: 92 percent / NaBH₃CN, HCl, molecular sieve / tetrahydrofuran; diethyl ether / 0 °C

4: 92 percent / CF₃SO₃Ag, collidine, molecular sieve / CH₂Cl₂ / 6 h / -50 - -30 °C

5: H₂S / pyridine; H₂O; triethylamine / 24 h

6: 77 percent / pyridine / 0.08 h / 0 °C

With pyridine; 2,3,5-trimethyl-pyridine; hydrogenchloride; molecular sieve; hydrogen sulfide; silver trifluoromethanesulfonate; sodium cyanoborohydride; toluene-4-sulfonic acid; In tetrahydrofuran; pyridine; diethyl ether; dichloromethane; water; triethylamine; N,N-dimethyl-formamide;

Reference yield:

: 110236-58-3
Methyl-3,6-di-O-benzyl-4-O-(3-O-benzyl-α-L-idopyranosyl)-2-(benzyloxycarbonylamino)-2-desoxy-α-D-glucopyranosid

: 112622-80-7
Methyl-O-<6-O-acetyl-3,4-di-O-benzyl-2-desoxy-2-(trifluoracetylamino)-α-D-glucopyranosyl>-(1->4)-O-(2-O-acetyl-3,6-di-O-benzyl-α-L-idopyranosyl)-(1->4)-3,6-di-O-benzyl-2-(benzyloxycarbonylamino)-2-desoxy-α-D-glucopyranosid

Guidance literature:: Multi-step reaction with 6 steps

1: 89 percent / p-toluenesulfonic acid / dimethylformamide / 3 h / 60 °C

2: 92 percent / pyridine

3: 92 percent / NaBH₃CN, HCl, molecular sieve / tetrahydrofuran; diethyl ether / 0 °C

4: 92 percent / CF₃SO₃Ag, collidine, molecular sieve / CH₂Cl₂ / 6 h / -50 - -30 °C

5: H₂S / pyridine; H₂O; triethylamine / 24 h

6: 77 percent / pyridine / 0.08 h / 0 °C

With pyridine; 2,3,5-trimethyl-pyridine; hydrogenchloride; molecular sieve; hydrogen sulfide; silver trifluoromethanesulfonate; sodium cyanoborohydride; toluene-4-sulfonic acid; In tetrahydrofuran; pyridine; diethyl ether; dichloromethane; water; triethylamine; N,N-dimethyl-formamide;