(2R,3S,4S,5R,6R)-4-Benzyloxy-2-hydroxymethyl-6-[(1R,2R)-2-((2S,3S,4R,5R,6S)-3,4,5-tris-benzyloxy-6-methyl-tetrahydro-pyran-2-yloxy)-cyclohexyloxy]-tetrahydro-pyran-3,5-diol

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Chemical Name:(2R,3S,4S,5R,6R)-4-Benzyloxy-2-hydroxymethyl-6-[(1R,2R)-2-((2S,3S,4R,5R,6S)-3,4,5-tris-benzyloxy-6-methyl-tetrahydro-pyran-2-yloxy)-cyclohexyloxy]-tetrahydro-pyran-3,5-diol
CAS No.:172147-76-1
Molecular Formula:C₄₆H₅₆O₁₁
Molecular Weight:784.944
Hs Code.:

(2R,3S,4S,5R,6R)-4-Benzyloxy-2-hydroxymethyl-6-[(1R,2R)-2-((2S,3S,4R,5R,6S)-3,4,5-tris-benzyloxy-6-methyl-tetrahydro-pyran-2-yloxy)-cyclohexyloxy]-tetrahydro-pyran-3,5-diol

Synonyms:(2R,3S,4S,5R,6R)-4-Benzyloxy-2-hydroxymethyl-6-[(1R,2R)-2-((2S,3S,4R,5R,6S)-3,4,5-tris-benzyloxy-6-methyl-tetrahydro-pyran-2-yloxy)-cyclohexyloxy]-tetrahydro-pyran-3,5-diol

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Chemical Property of (2R,3S,4S,5R,6R)-4-Benzyloxy-2-hydroxymethyl-6-[(1R,2R)-2-((2S,3S,4R,5R,6S)-3,4,5-tris-benzyloxy-6-methyl-tetrahydro-pyran-2-yloxy)-cyclohexyloxy]-tetrahydro-pyran-3,5-diol

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Technology Process of (2R,3S,4S,5R,6R)-4-Benzyloxy-2-hydroxymethyl-6-[(1R,2R)-2-((2S,3S,4R,5R,6S)-3,4,5-tris-benzyloxy-6-methyl-tetrahydro-pyran-2-yloxy)-cyclohexyloxy]-tetrahydro-pyran-3,5-diol

There total 4 articles about (2R,3S,4S,5R,6R)-4-Benzyloxy-2-hydroxymethyl-6-[(1R,2R)-2-((2S,3S,4R,5R,6S)-3,4,5-tris-benzyloxy-6-methyl-tetrahydro-pyran-2-yloxy)-cyclohexyloxy]-tetrahydro-pyran-3,5-diol 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:

: 1072-86-2,1460-57-7,1792-81-0,54383-22-1,57794-08-8,931-17-9
(1R,2R)-trans-1,2-cyclohexanediol

: 172147-76-1
(2R,3S,4S,5R,6R)-4-Benzyloxy-2-hydroxymethyl-6-[(1R,2R)-2-((2S,3S,4R,5R,6S)-3,4,5-tris-benzyloxy-6-methyl-tetrahydro-pyran-2-yloxy)-cyclohexyloxy]-tetrahydro-pyran-3,5-diol

Guidance literature:: Multi-step reaction with 4 steps

1: 72 percent / trimethylsilyl-trifluoromethanesulfonate / CH₂Cl₂; diethyl ether / 1 h

2: 95 percent / tetrabutylammonium bromide, molecular sieves 4 Angstroem, copper(II) bromide / CH₂Cl₂; dimethylformamide / 24 h

3: 98 percent / NaOMe / methanol / 3 h

4: 1.) dibutyltin oxide, 2.) tetrabutylammonium iodide / 1) methanol, reflux, 18 h; 2) toluene, 45 deg C, 17 h

With trimethylsilyl trifluoromethanesulfonate; 4 A molecular sieve; tetrabutylammomium bromide; sodium methylate; tetra-(n-butyl)ammonium iodide; di(n-butyl)tin oxide; copper(ll) bromide; In methanol; diethyl ether; dichloromethane; N,N-dimethyl-formamide;
DOI:10.1016/S0040-4020(96)01178-7

Reference yield:

: 74808-10-9,86520-63-0,87119-53-7,92052-29-4,121238-27-5,142831-80-9,127061-80-7
2,3,4,6-tetra-O-acetyl-D-galactopyranosyl trichloroacetimidate

: 172147-76-1
(2R,3S,4S,5R,6R)-4-Benzyloxy-2-hydroxymethyl-6-[(1R,2R)-2-((2S,3S,4R,5R,6S)-3,4,5-tris-benzyloxy-6-methyl-tetrahydro-pyran-2-yloxy)-cyclohexyloxy]-tetrahydro-pyran-3,5-diol

Guidance literature:: Multi-step reaction with 4 steps

1: 72 percent / trimethylsilyl-trifluoromethanesulfonate / CH₂Cl₂; diethyl ether / 1 h

2: 95 percent / tetrabutylammonium bromide, molecular sieves 4 Angstroem, copper(II) bromide / CH₂Cl₂; dimethylformamide / 24 h

3: 98 percent / NaOMe / methanol / 3 h

4: 1.) dibutyltin oxide, 2.) tetrabutylammonium iodide / 1) methanol, reflux, 18 h; 2) toluene, 45 deg C, 17 h

With trimethylsilyl trifluoromethanesulfonate; 4 A molecular sieve; tetrabutylammomium bromide; sodium methylate; tetra-(n-butyl)ammonium iodide; di(n-butyl)tin oxide; copper(ll) bromide; In methanol; diethyl ether; dichloromethane; N,N-dimethyl-formamide;
DOI:10.1016/S0040-4020(96)01178-7

Reference yield:

: 172147-74-9
Acetic acid (2R,3S,4S,5R,6R)-3,5-diacetoxy-2-acetoxymethyl-6-[(1R,2R)-2-((2S,3S,4R,5R,6S)-3,4,5-tris-benzyloxy-6-methyl-tetrahydro-pyran-2-yloxy)-cyclohexyloxy]-tetrahydro-pyran-4-yl ester

: 172147-76-1
(2R,3S,4S,5R,6R)-4-Benzyloxy-2-hydroxymethyl-6-[(1R,2R)-2-((2S,3S,4R,5R,6S)-3,4,5-tris-benzyloxy-6-methyl-tetrahydro-pyran-2-yloxy)-cyclohexyloxy]-tetrahydro-pyran-3,5-diol

Guidance literature:: Multi-step reaction with 2 steps

1: 98 percent / NaOMe / methanol / 3 h

2: 1.) dibutyltin oxide, 2.) tetrabutylammonium iodide / 1) methanol, reflux, 18 h; 2) toluene, 45 deg C, 17 h

With sodium methylate; tetra-(n-butyl)ammonium iodide; di(n-butyl)tin oxide; In methanol;
DOI:10.1016/S0040-4020(96)01178-7