(2S,4R,5R,6R)-2-(allyloxy)-4,5-bis(benzyloxy)-6-((benzyloxy)methyl)-3-methylenetetrahydro-2H-pyran

Base Information

Chemical Name:(2S,4R,5R,6R)-2-(allyloxy)-4,5-bis(benzyloxy)-6-((benzyloxy)methyl)-3-methylenetetrahydro-2H-pyran
CAS No.:1092103-69-9
Molecular Formula:C₃₁H₃₄O₅
Molecular Weight:486.608
Hs Code.:

Synonyms:(2S,4R,5R,6R)-2-(allyloxy)-4,5-bis(benzyloxy)-6-((benzyloxy)methyl)-3-methylenetetrahydro-2H-pyran

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Chemical Property of (2S,4R,5R,6R)-2-(allyloxy)-4,5-bis(benzyloxy)-6-((benzyloxy)methyl)-3-methylenetetrahydro-2H-pyran

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Technology Process of (2S,4R,5R,6R)-2-(allyloxy)-4,5-bis(benzyloxy)-6-((benzyloxy)methyl)-3-methylenetetrahydro-2H-pyran

There total 3 articles about (2S,4R,5R,6R)-2-(allyloxy)-4,5-bis(benzyloxy)-6-((benzyloxy)methyl)-3-methylenetetrahydro-2H-pyran 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: 80.0%

: 107-18-6
allyl alcohol

: 153496-00-5
1,5-anhydro-3,4,6-tri-O-benzyl-2-deoxy-2-hydroxymethyl-D-lyxo-hex-1-enitol

: 1092103-69-9
(2S,4R,5R,6R)-2-(allyloxy)-4,5-bis(benzyloxy)-6-((benzyloxy)methyl)-3-methylenetetrahydro-2H-pyran

: C₃₁H₃₄O₅

Guidance literature:: With indium(III) chloride; In dichloromethane; at 30 ℃; for 0.5h; optical yield given as %de; stereoselective reaction;
DOI:10.1016/j.tet.2009.11.082

Reference yield: 76.0%

: 1092103-62-2
1,5-anhydro-3,4,6-tri-O-benzyl-2-deoxy-2-C-(prop-2'-enyloxy)methyl-D-lyxo-hex-1-enitol

: 1092103-69-9
(2S,4R,5R,6R)-2-(allyloxy)-4,5-bis(benzyloxy)-6-((benzyloxy)methyl)-3-methylenetetrahydro-2H-pyran

Guidance literature:: With indium(III) chloride; In dichloromethane; at 20 ℃; for 0.166667h; Inert atmosphere;
DOI:10.1002/ejoc.200800453

Reference yield: 71.0%

: 107-18-6
allyl alcohol

: 153496-00-5
1,5-anhydro-3,4,6-tri-O-benzyl-2-deoxy-2-hydroxymethyl-D-lyxo-hex-1-enitol

: 1092103-69-9
(2S,4R,5R,6R)-2-(allyloxy)-4,5-bis(benzyloxy)-6-((benzyloxy)methyl)-3-methylenetetrahydro-2H-pyran

Guidance literature:: With indium(III) chloride; In dichloromethane; at 20 ℃; for 2h; stereoselective reaction; Inert atmosphere;
DOI:10.1016/j.tet.2017.05.069