(2R,3R)-5,7-bis(benzyloxy)-2-(3,4,5-tris(benzyl-oxy)phenyl)chroman-3-yl 4-(methoxymethoxy)benzoate

Base Information

• Chemical Name: (2R,3R)-5,7-bis(benzyloxy)-2-(3,4,5-tris(benzyl-oxy)phenyl)chroman-3-yl 4-(methoxymethoxy)benzoate
• CAS No.: 1338809-96-3
• Molecular Formula: C₅₉H₅₂O₁₀
• Molecular Weight: 921.056

Synonyms:(2R,3R)-5,7-bis(benzyloxy)-2-(3,4,5-tris(benzyl-oxy)phenyl)chroman-3-yl 4-(methoxymethoxy)benzoate

Chemical Property of (2R,3R)-5,7-bis(benzyloxy)-2-(3,4,5-tris(benzyl-oxy)phenyl)chroman-3-yl 4-(methoxymethoxy)benzoate

Chemical Property:

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Technology Process of (2R,3R)-5,7-bis(benzyloxy)-2-(3,4,5-tris(benzyl-oxy)phenyl)chroman-3-yl 4-(methoxymethoxy)benzoate

There total 1 articles about (2R,3R)-5,7-bis(benzyloxy)-2-(3,4,5-tris(benzyl-oxy)phenyl)chroman-3-yl 4-(methoxymethoxy)benzoate 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: 71.0%

4-(methoxymethoxy)benzoic acid (25458-44-0) + (-)-(2R,3R)-cis-5,7-bis(benzyloxy)-2-[3,4,5-tris(benzyloxy)phenyl]chroman-3-ol (332386-74-0) → (2R,3R)-5,7-bis(benzyloxy)-2-(3,4,5-tris(benzyl-oxy)phenyl)chroman-3-yl 4-(methoxymethoxy)benzoate (1338809-96-3)

Guidance literature:

With dmap; dicyclohexyl-carbodiimide; In dichloromethane; at 0 - 20 ℃; for 48h;

DOI:10.1016/j.tetlet.2011.08.061

Reference yield: 99.0%

(2R,3R)-5,7-bis(benzyloxy)-2-(3,4,5-tris(benzyl-oxy)phenyl)chroman-3-yl 4-(methoxymethoxy)benzoate (1338809-96-3) → (2R,3R)-5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-chroman-3-yl 4-(methoxymethoxy)benzoate (1338809-98-5)

Guidance literature:

With 20% palladium hydroxide on charcoal; hydrogen; In ethyl acetate; at 20 ℃; for 4h;

DOI:10.1016/j.tetlet.2011.08.061

Reference yield: 87.0%

(2R,3R)-5,7-bis(benzyloxy)-2-(3,4,5-tris(benzyl-oxy)phenyl)chroman-3-yl 4-(methoxymethoxy)benzoate (1338809-96-3) → (2R,3R)-5,7-bis(benzyloxy)-2-(3,4,5-tris(benzyl-oxy)phenyl)chroman-3-yl 4-hydroxybenzoate (1338810-05-1)

Guidance literature:

With hydrogenchloride; water; In tetrahydrofuran; methanol; at 20 ℃; for 6h;

DOI:10.1016/j.tetlet.2011.08.061

upstream raw materials:

4-(methoxymethoxy)benzoic acid

(-)-(2R,3R)-cis-5,7-bis(benzyloxy)-2-[3,4,5-tris(benzyloxy)phenyl]chroman-3-ol

Downstream raw materials:

(2R,3R)-5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-chroman-3-yl 4-(methoxymethoxy)benzoate

(2R,3R)-5,7-diacetoxy-2-(3,4,5-triacetoxyphenyl)-chroman-3-yl 4-(methoxymethoxy)benzoate

(2R,3R)-5,7-diacetoxy-2-(3,4,5-triacetoxyphenyl)-chroman-3-yl 4-(hydroxy)benzoate

(2R,3R)-5,7-diacetoxy-2-(3,4,5-triacetoxyphenyl)-chroman-3-yl 4-(dibenzyloxyphosphoryloxy)benzoate

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