((2S,3S,4R,5R)-3,4-diacetoxy-2-((2R,3R,4S,5R,6R)-3,4-diacetoxy-6-acetoxymethyl-5-methylsulfonyloxy-tetrahydro-2H-pyran-2-yloxy)-tetrahydrofuran-2,5-diyl)bis(methylene) dibenzoate

Base Information

Chemical Name:((2S,3S,4R,5R)-3,4-diacetoxy-2-((2R,3R,4S,5R,6R)-3,4-diacetoxy-6-acetoxymethyl-5-methylsulfonyloxy-tetrahydro-2H-pyran-2-yloxy)-tetrahydrofuran-2,5-diyl)bis(methylene) dibenzoate
CAS No.:1224733-41-8
Molecular Formula:C₃₇H₄₂O₂₀S
Molecular Weight:838.794
Hs Code.:

((2S,3S,4R,5R)-3,4-diacetoxy-2-((2R,3R,4S,5R,6R)-3,4-diacetoxy-6-acetoxymethyl-5-methylsulfonyloxy-tetrahydro-2H-pyran-2-yloxy)-tetrahydrofuran-2,5-diyl)bis(methylene) dibenzoate

Synonyms:((2S,3S,4R,5R)-3,4-diacetoxy-2-((2R,3R,4S,5R,6R)-3,4-diacetoxy-6-acetoxymethyl-5-methylsulfonyloxy-tetrahydro-2H-pyran-2-yloxy)-tetrahydrofuran-2,5-diyl)bis(methylene) dibenzoate

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Chemical Property of ((2S,3S,4R,5R)-3,4-diacetoxy-2-((2R,3R,4S,5R,6R)-3,4-diacetoxy-6-acetoxymethyl-5-methylsulfonyloxy-tetrahydro-2H-pyran-2-yloxy)-tetrahydrofuran-2,5-diyl)bis(methylene) dibenzoate

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Technology Process of ((2S,3S,4R,5R)-3,4-diacetoxy-2-((2R,3R,4S,5R,6R)-3,4-diacetoxy-6-acetoxymethyl-5-methylsulfonyloxy-tetrahydro-2H-pyran-2-yloxy)-tetrahydrofuran-2,5-diyl)bis(methylene) dibenzoate

There total 1 articles about ((2S,3S,4R,5R)-3,4-diacetoxy-2-((2R,3R,4S,5R,6R)-3,4-diacetoxy-6-acetoxymethyl-5-methylsulfonyloxy-tetrahydro-2H-pyran-2-yloxy)-tetrahydrofuran-2,5-diyl)bis(methylene) dibenzoate 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: 94.0%

: C₃₆H₄₀O₁₈

: 124-63-0
methanesulfonyl chloride

: 1224733-41-8
((2S,3S,4R,5R)-3,4-diacetoxy-2-((2R,3R,4S,5R,6R)-3,4-diacetoxy-6-acetoxymethyl-5-methylsulfonyloxy-tetrahydro-2H-pyran-2-yloxy)-tetrahydrofuran-2,5-diyl)bis(methylene) dibenzoate

Guidance literature:: With triethylamine; In dichloromethane; at 0 - 20 ℃; for 2.33333h;
DOI:10.1016/j.tetasy.2009.12.028

Reference yield: 85.0%

: 1224733-41-8
((2S,3S,4R,5R)-3,4-diacetoxy-2-((2R,3R,4S,5R,6R)-3,4-diacetoxy-6-acetoxymethyl-5-methylsulfonyloxy-tetrahydro-2H-pyran-2-yloxy)-tetrahydrofuran-2,5-diyl)bis(methylene) dibenzoate

: 64-19-7,77671-22-8
acetic acid

: 1224733-43-0
((2S,3S,4R,5R)-3,4-diacetoxy-2-((2R,3R,4S,5S,6R)-3,4,5-triacetoxy-6-acetoxymethyl-tetrahydro-2H-pyran-2-yloxy)-tetrahydrofuran-2,5-diyl)bis(methylene) dibenzoate

Guidance literature:: With 1,8-diazabicyclo[5.4.0]undec-7-ene; In toluene; at 95 ℃; for 12h; optical yield given as %ee; enantioselective reaction;
DOI:10.1016/j.tetasy.2009.12.028