((2S,3S)-3-((1R,2S,4S,5R,6R,9R,10S)-9-(benzyloxy)-4,10-bis(tert-butyldimethylsilyloxy)-1,2,5,6-tetrachloroundecyl)oxiran-2-yl)methanol

Base Information

Chemical Name:((2S,3S)-3-((1R,2S,4S,5R,6R,9R,10S)-9-(benzyloxy)-4,10-bis(tert-butyldimethylsilyloxy)-1,2,5,6-tetrachloroundecyl)oxiran-2-yl)methanol
CAS No.:1333237-06-1
Molecular Formula:C₃₃H₅₈Cl₄O₅Si₂
Molecular Weight:732.804
Hs Code.:

Synonyms:((2S,3S)-3-((1R,2S,4S,5R,6R,9R,10S)-9-(benzyloxy)-4,10-bis(tert-butyldimethylsilyloxy)-1,2,5,6-tetrachloroundecyl)oxiran-2-yl)methanol

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Chemical Property of ((2S,3S)-3-((1R,2S,4S,5R,6R,9R,10S)-9-(benzyloxy)-4,10-bis(tert-butyldimethylsilyloxy)-1,2,5,6-tetrachloroundecyl)oxiran-2-yl)methanol

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Technology Process of ((2S,3S)-3-((1R,2S,4S,5R,6R,9R,10S)-9-(benzyloxy)-4,10-bis(tert-butyldimethylsilyloxy)-1,2,5,6-tetrachloroundecyl)oxiran-2-yl)methanol

There total 1 articles about ((2S,3S)-3-((1R,2S,4S,5R,6R,9R,10S)-9-(benzyloxy)-4,10-bis(tert-butyldimethylsilyloxy)-1,2,5,6-tetrachloroundecyl)oxiran-2-yl)methanol 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:

: ((2S,3S)-3-((1R,2S,4S,9R,10S)-9-(benzyloxy)-4,10-bis(tert-butyldimethylsilyloxy)-1,2,5,6-tetrachloroundecyl)oxiran-2-yl)methyl acetate

: ((2S,3S)-3-((1R,2S,4S,5S,6S,9R,10S)-9-(benzyloxy)-4,10-bis(tert-butyldimethylsilyloxy)-1,2,5,6-tetrachloroundecyl)oxiran-2-yl)methanol

: 1333237-06-1
((2S,3S)-3-((1R,2S,4S,5R,6R,9R,10S)-9-(benzyloxy)-4,10-bis(tert-butyldimethylsilyloxy)-1,2,5,6-tetrachloroundecyl)oxiran-2-yl)methanol

Guidance literature:: With methanol; potassium carbonate; at 0 ℃; for 0.166667h; Inert atmosphere;
DOI:10.1002/anie.201102521

Reference yield: 71.0%

: 1333237-06-1
((2S,3S)-3-((1R,2S,4S,5R,6R,9R,10S)-9-(benzyloxy)-4,10-bis(tert-butyldimethylsilyloxy)-1,2,5,6-tetrachloroundecyl)oxiran-2-yl)methanol

: 1333237-19-6
(2S,3R,6R,7R,8S,10S,11R)-3-(benzyloxy)-6,7,10,11-tetrachloro-11-((2S,3S)-3-(hydroxylmethyl)oxiran-2-yl)undecane-2,8-diol

Guidance literature:: With pyridine; pyridine hydrofluoride; In acetonitrile; at 0 - 20 ℃; for 45h; Inert atmosphere;
DOI:10.1002/anie.201102521

Reference yield:

: 1333237-06-1
((2S,3S)-3-((1R,2S,4S,5R,6R,9R,10S)-9-(benzyloxy)-4,10-bis(tert-butyldimethylsilyloxy)-1,2,5,6-tetrachloroundecyl)oxiran-2-yl)methanol

: 1333237-20-9
(1R,2S,4S,5R,6R,9R,10S)-9-(benzyloxy)-10-(tert-butyldimethylsilyloxy)-1-((2S,3S)-3-((tert-butyldimethylsilyloxy)methyl)oxiran-2-yl)-1,2,5,6-tetrachloroundecan-4-ol

Guidance literature:: Multi-step reaction with 2 steps

1: pyridine; pyridine hydrofluoride / acetonitrile / 45 h / 0 - 20 °C / Inert atmosphere

2: 2,6-dimethylpyridine / dichloromethane / 1.5 h / -78 - -40 °C / Inert atmosphere

With pyridine; 2,6-dimethylpyridine; pyridine hydrofluoride; In dichloromethane; acetonitrile;
DOI:10.1002/anie.201102521