(2R,3R,7R,8R,11R,12R)-1-t-butyldiphenylsilyloxy-2,3-oxido-7,8,11,12-tetracosanetetraol

Base Information

Chemical Name:(2R,3R,7R,8R,11R,12R)-1-t-butyldiphenylsilyloxy-2,3-oxido-7,8,11,12-tetracosanetetraol
CAS No.:485322-59-6
Molecular Formula:C₄₀H₆₆O₆Si
Molecular Weight:671.046
Hs Code.:

Synonyms:(2R,3R,7R,8R,11R,12R)-1-t-butyldiphenylsilyloxy-2,3-oxido-7,8,11,12-tetracosanetetraol

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Chemical Property of (2R,3R,7R,8R,11R,12R)-1-t-butyldiphenylsilyloxy-2,3-oxido-7,8,11,12-tetracosanetetraol

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Technology Process of (2R,3R,7R,8R,11R,12R)-1-t-butyldiphenylsilyloxy-2,3-oxido-7,8,11,12-tetracosanetetraol

There total 5 articles about (2R,3R,7R,8R,11R,12R)-1-t-butyldiphenylsilyloxy-2,3-oxido-7,8,11,12-tetracosanetetraol 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:

: tert-Butyl-[(2R,3R)-3-(3-{3-[2-(3-dodecyl-oxiranyl)-ethyl]-oxiranyl}-propyl)-oxiranylmethoxy]-diphenyl-silane

: 485322-59-6
(2R,3R,7R,8R,11R,12R)-1-t-butyldiphenylsilyloxy-2,3-oxido-7,8,11,12-tetracosanetetraol

Guidance literature:: With methanesulfonamide; 1,4-bis(9-O-dihydroquinidine)phthalazine; In water; tert-butyl alcohol; at 0 ℃;
DOI:10.1016/S0040-4039(02)02182-2

Reference yield:

: 537665-57-9
(E,E,3R,3R)-1-t-butyldiphenylsilyloxy-7,11-tetracosadien-2,3-oxido

: 485322-59-6
(2R,3R,7R,8R,11R,12R)-1-t-butyldiphenylsilyloxy-2,3-oxido-7,8,11,12-tetracosanetetraol

: 1-[3-(tert-butyl-diphenyl-silanyloxymethyl)-oxiranyl]-heneicosane-4,5,8,9-tetraol

Guidance literature:: With methanesulfonamide; 1,4-bis(9-O-dihydroquinidine)phthalazine; In water; tert-butyl alcohol; at 0 ℃; for 14h; Title compound not separated from byproducts;
DOI:10.1016/S0040-4020(03)00135-2

Reference yield:

: 58479-61-1
tert-butylchlorodiphenylsilane

: 485322-59-6
(2R,3R,7R,8R,11R,12R)-1-t-butyldiphenylsilyloxy-2,3-oxido-7,8,11,12-tetracosanetetraol

Guidance literature:: Multi-step reaction with 2 steps

1: 98 percent / imidazole / dimethylformamide; CH₂Cl₂ / 12 h / 0 - 20 °C

2: AD-mix β; methanesulfonamide / 2-methyl-propan-2-ol; H2O / 14 h / 0 °C

With 1H-imidazole; methanesulfonamide; 1,4-bis(9-O-dihydroquinidine)phthalazine; In dichloromethane; water; N,N-dimethyl-formamide; tert-butyl alcohol;
DOI:10.1016/S0040-4020(03)00135-2