3,4-O-(2,3-dimethoxybutane-2,3-diyl)-2-O-phenoxyacetyl-α-L-rhamnopyranosyl-trichloroacetimidate

Base Information

• Chemical Name: 3,4-O-(2,3-dimethoxybutane-2,3-diyl)-2-O-phenoxyacetyl-α-L-rhamnopyranosyl-trichloroacetimidate
• CAS No.: 854936-87-1
• Molecular Formula: C₂₂H₂₈Cl₃NO₉
• Molecular Weight: 556.825

Synonyms:3,4-O-(2,3-dimethoxybutane-2,3-diyl)-2-O-phenoxyacetyl-α-L-rhamnopyranosyl-trichloroacetimidate

Chemical Property of 3,4-O-(2,3-dimethoxybutane-2,3-diyl)-2-O-phenoxyacetyl-α-L-rhamnopyranosyl-trichloroacetimidate

Chemical Property:

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Technology Process of 3,4-O-(2,3-dimethoxybutane-2,3-diyl)-2-O-phenoxyacetyl-α-L-rhamnopyranosyl-trichloroacetimidate

There total 1 articles about 3,4-O-(2,3-dimethoxybutane-2,3-diyl)-2-O-phenoxyacetyl-α-L-rhamnopyranosyl-trichloroacetimidate 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: 72.2%

3,4-O-(2,3-dimethoxybutane-2,3-diyl)-2-O-phenoxyacetyl-L-rhamnose + trichloroacetonitrile (545-06-2) → 3,4-O-(2,3-dimethoxybutane-2,3-diyl)-2-O-phenoxyacetyl-α-L-rhamnopyranosyl-trichloroacetimidate (854936-87-1)

Guidance literature:

With 1,8-diazabicyclo[5.4.0]undec-7-ene; In dichloromethane; for 12h;

DOI:10.1021/ja051737x

Reference yield: 99.7%

3,4-O-(2,3-dimethoxybutane-2,3-diyl)-2-O-phenoxyacetyl-α-L-rhamnopyranosyl-trichloroacetimidate (854936-87-1) + [4-(2-octadecyloxy-1-octadecyloxymethyl-ethoxymethyl)-phenyl]-methanol (854936-84-8) → Phenoxy-acetic acid (2R,3R,4aS,5S,7R,8R,8aR)-2,3-dimethoxy-2,3,5-trimethyl-7-[4-(2-octadecyloxy-1-octadecyloxymethyl-ethoxymethyl)-benzyloxy]-hexahydro-pyrano[3,4-b][1,4]dioxin-8-yl ester (854936-88-2)

Guidance literature:

With trimethylsilyl trifluoromethanesulfonate; In dichloromethane; for 0.5h;

DOI:10.1021/ja051737x

Reference yield: 99.2%

3,4-O-(2,3-dimethoxybutane-2,3-diyl)-2-O-phenoxyacetyl-α-L-rhamnopyranosyl-trichloroacetimidate (854936-87-1) + C95H168O28 (854936-96-2) → C115H194O36

Guidance literature:

With trimethylsilyl trifluoromethanesulfonate; In dichloromethane; for 0.5h;

DOI:10.1021/ja051737x

upstream raw materials:

trichloroacetonitrile

Downstream raw materials:

Phenoxy-acetic acid (2R,3R,4aS,5S,7R,8R,8aR)-2,3-dimethoxy-2,3,5-trimethyl-7-[4-(2-octadecyloxy-1-octadecyloxymethyl-ethoxymethyl)-benzyloxy]-hexahydro-pyrano[3,4-b][1,4]dioxin-8-yl ester

phenoxy-acetic acid 7-{2,3-dimethoxy-2,3,5-trimethyl-7-[4-(2-octadecyloxy-1-octadecyloxymethyl-ethoxymethyl)-benzyloxy]-hexahydro-pyrano[3,4-b][1,4]dioxin-8-yloxy}-2,3-dimethoxy-2,3,5-trimethyl-hexahydro-pyrano[3,4-b][1,4]dioxin-8-yl ester

(2R,3R,4aS,5S,7R,8R,8aS)-2,3-Dimethoxy-2,3,5-trimethyl-7-[4-(2-octadecyloxy-1-octadecyloxymethyl-ethoxymethyl)-benzyloxy]-hexahydro-pyrano[3,4-b][1,4]dioxin-8-ol

7-{2,3-dimethoxy-2,3,5-trimethyl-7-[4-(2-octadecyloxy-1-octadecyloxymethyl-ethoxymethyl)-benzyloxy]-hexahydro-pyrano[3,4-b][1,4]dioxin-8-yloxy}-2,3-dimethoxy-2,3,5-trimethyl-hexahydro-pyrano[3,4-b][1,4]dioxin-8-ol

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