2,2,2-trichloro-N-((2S,3S,6R)-6-(2-(tert-butyldimethylsilyloxy)ethyl)-2-(trityloxymethyl)-3,6-dihydro-2H-pyran-3-yl)acetamide

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Chemical Name:2,2,2-trichloro-N-((2S,3S,6R)-6-(2-(tert-butyldimethylsilyloxy)ethyl)-2-(trityloxymethyl)-3,6-dihydro-2H-pyran-3-yl)acetamide
CAS No.:1101117-91-2
Molecular Formula:C₃₅H₄₂Cl₃NO₄Si
Molecular Weight:675.167
Hs Code.:

Synonyms:2,2,2-trichloro-N-((2S,3S,6R)-6-(2-(tert-butyldimethylsilyloxy)ethyl)-2-(trityloxymethyl)-3,6-dihydro-2H-pyran-3-yl)acetamide

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Chemical Property of 2,2,2-trichloro-N-((2S,3S,6R)-6-(2-(tert-butyldimethylsilyloxy)ethyl)-2-(trityloxymethyl)-3,6-dihydro-2H-pyran-3-yl)acetamide

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Technology Process of 2,2,2-trichloro-N-((2S,3S,6R)-6-(2-(tert-butyldimethylsilyloxy)ethyl)-2-(trityloxymethyl)-3,6-dihydro-2H-pyran-3-yl)acetamide

There total 1 articles about 2,2,2-trichloro-N-((2S,3S,6R)-6-(2-(tert-butyldimethylsilyloxy)ethyl)-2-(trityloxymethyl)-3,6-dihydro-2H-pyran-3-yl)acetamide 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: 94.3%

: 1101117-90-1
2,2,2-trichloro-N-((2S,3S,6R)-6-(2-hydroxyethyl)-2-(trityloxymethyl)-3,6-dihydro-2H-pyran-3-yl)acetamide

: 18162-48-6
tert-butyldimethylsilyl chloride

: 1101117-91-2
2,2,2-trichloro-N-((2S,3S,6R)-6-(2-(tert-butyldimethylsilyloxy)ethyl)-2-(trityloxymethyl)-3,6-dihydro-2H-pyran-3-yl)acetamide

Guidance literature:: With dmap; triethylamine; In dichloromethane; for 5h; Reflux;
DOI:10.1039/b810654a

Reference yield: 89.0%

: 1101117-91-2
2,2,2-trichloro-N-((2S,3S,6R)-6-(2-(tert-butyldimethylsilyloxy)ethyl)-2-(trityloxymethyl)-3,6-dihydro-2H-pyran-3-yl)acetamide

: 108-24-7
acetic anhydride

: C₃₉H₄₈Cl₃NO₈Si

: 1101117-92-3
(2R,5R,6S)-2-(2-(tert-butyldimethylsilyloxy)ethyl)-5-(2,2,2-trichloroacetamido)-6-(trityloxymethyl)tetrahydrohydro-2H-pyran-3,4-diyl diacetate

Guidance literature:: 2,2,2-trichloro-N-((2S,3S,6R)-6-(2-(tert-butyldimethylsilyloxy)ethyl)-2-(trityloxymethyl)-3,6-dihydro-2H-pyran-3-yl)acetamide; With osmium(VIII) oxide; 4-methylmorpholine N-oxide; In water; acetone; tert-butyl alcohol; at 20 ℃; for 12h;

With sodium disulfite; In water; acetone; tert-butyl alcohol; at 20 ℃; for 0.5h;

acetic anhydride; With dmap; triethylamine; In dichloromethane; at 0 - 20 ℃; for 3h;
DOI:10.1039/b810654a