(2R,3R,6S)-2-(tert-Butyl-diphenyl-silanyloxymethyl)-6-ethoxy-3,6-dihydro-2H-pyran-3-ol

Base Information

Chemical Name:(2R,3R,6S)-2-(tert-Butyl-diphenyl-silanyloxymethyl)-6-ethoxy-3,6-dihydro-2H-pyran-3-ol
CAS No.:186598-91-4
Molecular Formula:C₂₄H₃₂O₄Si
Molecular Weight:412.601
Hs Code.:

Synonyms:(2R,3R,6S)-2-(tert-Butyl-diphenyl-silanyloxymethyl)-6-ethoxy-3,6-dihydro-2H-pyran-3-ol

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Chemical Property of (2R,3R,6S)-2-(tert-Butyl-diphenyl-silanyloxymethyl)-6-ethoxy-3,6-dihydro-2H-pyran-3-ol

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Technology Process of (2R,3R,6S)-2-(tert-Butyl-diphenyl-silanyloxymethyl)-6-ethoxy-3,6-dihydro-2H-pyran-3-ol

There total 4 articles about (2R,3R,6S)-2-(tert-Butyl-diphenyl-silanyloxymethyl)-6-ethoxy-3,6-dihydro-2H-pyran-3-ol 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:

: [(2R,6S)-2-(tert-Butyl-diphenyl-silanyloxymethyl)-6-ethoxy-3,6-dihydro-2H-pyran-3-yloxy]-acetic acid

: 186598-91-4
(2R,3R,6S)-2-(tert-Butyl-diphenyl-silanyloxymethyl)-6-ethoxy-3,6-dihydro-2H-pyran-3-ol

Guidance literature:: With sodium methylate; In methanol; for 12h; Yield given;
DOI:10.1080/07328309708006546

Reference yield:

: 23339-15-3
ethyl 2,3-dideoxy-α-D-erythro-hex-2-enopyranoside

: 186598-91-4
(2R,3R,6S)-2-(tert-Butyl-diphenyl-silanyloxymethyl)-6-ethoxy-3,6-dihydro-2H-pyran-3-ol

Guidance literature:: Multi-step reaction with 3 steps

1: 72 percent / Et₃N / CH₂Cl₂ / 24 h / Ambient temperature

2: Ph₃P, DEAD / toluene / 24 h

3: NaOMe / methanol / 12 h

With sodium methylate; triethylamine; triphenylphosphine; diethylazodicarboxylate; In methanol; dichloromethane; toluene;
DOI:10.1080/07328309708006546

Reference yield:

: 175877-47-1
(2R,3S,6S)-2-(tert-Butyl-diphenyl-silanyloxymethyl)-6-ethoxy-3,6-dihydro-2H-pyran-3-ol

: 186598-91-4
(2R,3R,6S)-2-(tert-Butyl-diphenyl-silanyloxymethyl)-6-ethoxy-3,6-dihydro-2H-pyran-3-ol

Guidance literature:: Multi-step reaction with 2 steps

1: Ph₃P, DEAD / toluene / 24 h

2: NaOMe / methanol / 12 h

With sodium methylate; triphenylphosphine; diethylazodicarboxylate; In methanol; toluene;
DOI:10.1080/07328309708006546