prop-1-en-1-yl 2,3,6-tri-O-benzyl-4-deoxy-4-fluoro-α-D-galactopyranoside

Base Information

Chemical Name:prop-1-en-1-yl 2,3,6-tri-O-benzyl-4-deoxy-4-fluoro-α-D-galactopyranoside
CAS No.:1401709-30-5
Molecular Formula:C₃₀H₃₃FO₅
Molecular Weight:492.587
Hs Code.:

Synonyms:prop-1-en-1-yl 2,3,6-tri-O-benzyl-4-deoxy-4-fluoro-α-D-galactopyranoside

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Chemical Property of prop-1-en-1-yl 2,3,6-tri-O-benzyl-4-deoxy-4-fluoro-α-D-galactopyranoside

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Technology Process of prop-1-en-1-yl 2,3,6-tri-O-benzyl-4-deoxy-4-fluoro-α-D-galactopyranoside

There total 3 articles about prop-1-en-1-yl 2,3,6-tri-O-benzyl-4-deoxy-4-fluoro-α-D-galactopyranoside 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:

: 1401709-29-2
allyl 4-deoxy-4-fluoro-2,3,6-tri-O-benzyl α-D-galactopyranoside

: 1401709-30-5
prop-1-en-1-yl 2,3,6-tri-O-benzyl-4-deoxy-4-fluoro-α-D-galactopyranoside

: 1401709-31-6
prop-1-en-1-yl 2,3,6-tri-O-benzyl-4-deoxy-4-fluoro-α-D-galactopyranoside

Guidance literature:: With 1,4-diaza-bicyclo[2.2.2]octane; Wilkinson's catalyst; In ethanol; water; toluene; at 100 ℃; for 5h; Overall yield = 91.8 %; Overall yield = 1.57 g;
DOI:10.1016/j.carres.2012.07.015

Reference yield:

: 167646-21-1
allyl 2,3,6-tri-O-benzyl-4-O-(trifluoromethylsulfonyl)-α-D-galactopyranoside

: 1401709-30-5
prop-1-en-1-yl 2,3,6-tri-O-benzyl-4-deoxy-4-fluoro-α-D-galactopyranoside

: 1401709-31-6
prop-1-en-1-yl 2,3,6-tri-O-benzyl-4-deoxy-4-fluoro-α-D-galactopyranoside

Guidance literature:: Multi-step reaction with 2 steps

1: tris(dimethylamino)sulfonium trimethylsilyldifluoride / dichloromethane / 0.33 h / 60 °C

2: 1,4-diaza-bicyclo[2.2.2]octane; Wilkinson's catalyst / ethanol; water; toluene / 5 h / 100 °C

With 1,4-diaza-bicyclo[2.2.2]octane; Wilkinson's catalyst; tris(dimethylamino)sulfonium trimethylsilyldifluoride; In ethanol; dichloromethane; water; toluene;
DOI:10.1016/j.carres.2012.07.015

Reference yield:

: 153097-69-9
allyl 2,3,6 tri-O-benzyl-α-D-glucopyranoside

: 1401709-30-5
prop-1-en-1-yl 2,3,6-tri-O-benzyl-4-deoxy-4-fluoro-α-D-galactopyranoside

: 1401709-31-6
prop-1-en-1-yl 2,3,6-tri-O-benzyl-4-deoxy-4-fluoro-α-D-galactopyranoside

Guidance literature:: Multi-step reaction with 3 steps

1: pyridine / dichloromethane / 1 h / -10 °C

2: tris(dimethylamino)sulfonium trimethylsilyldifluoride / dichloromethane / 0.33 h / 60 °C

3: 1,4-diaza-bicyclo[2.2.2]octane; Wilkinson's catalyst / ethanol; water; toluene / 5 h / 100 °C

With pyridine; 1,4-diaza-bicyclo[2.2.2]octane; Wilkinson's catalyst; tris(dimethylamino)sulfonium trimethylsilyldifluoride; In ethanol; dichloromethane; water; toluene;
DOI:10.1016/j.carres.2012.07.015