2-O,2'-O-((1S,2S)-1,2-diphenylethylidene)-1,1'-(5,6,7,8-tetrahydronaphthalene-2,3-diyl)bis[(1S)-3,4,6-tri-O-acetyl-1,5-anhydro-D-glucitol]

Base Information

Chemical Name:2-O,2'-O-((1S,2S)-1,2-diphenylethylidene)-1,1'-(5,6,7,8-tetrahydronaphthalene-2,3-diyl)bis[(1S)-3,4,6-tri-O-acetyl-1,5-anhydro-D-glucitol]
CAS No.:184027-01-8
Molecular Formula:C₄₈H₅₄O₁₆
Molecular Weight:886.947
Hs Code.:

Synonyms:2-O,2'-O-((1S,2S)-1,2-diphenylethylidene)-1,1'-(5,6,7,8-tetrahydronaphthalene-2,3-diyl)bis[(1S)-3,4,6-tri-O-acetyl-1,5-anhydro-D-glucitol]

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Chemical Property of 2-O,2'-O-((1S,2S)-1,2-diphenylethylidene)-1,1'-(5,6,7,8-tetrahydronaphthalene-2,3-diyl)bis[(1S)-3,4,6-tri-O-acetyl-1,5-anhydro-D-glucitol]

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Technology Process of 2-O,2'-O-((1S,2S)-1,2-diphenylethylidene)-1,1'-(5,6,7,8-tetrahydronaphthalene-2,3-diyl)bis[(1S)-3,4,6-tri-O-acetyl-1,5-anhydro-D-glucitol]

There total 2 articles about 2-O,2'-O-((1S,2S)-1,2-diphenylethylidene)-1,1'-(5,6,7,8-tetrahydronaphthalene-2,3-diyl)bis[(1S)-3,4,6-tri-O-acetyl-1,5-anhydro-D-glucitol] 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%

: 184026-75-3
2-O,2'-O-((1S,2S)-1,2-diphenylethylene)-1,1'-(naphthalene-2,3-diyl)bis[(1S)-3,4,6-tri-O-acetyl-1,5-anhydro-D-glucitol]

: 184027-01-8
2-O,2'-O-((1S,2S)-1,2-diphenylethylidene)-1,1'-(5,6,7,8-tetrahydronaphthalene-2,3-diyl)bis[(1S)-3,4,6-tri-O-acetyl-1,5-anhydro-D-glucitol]

Guidance literature:: With hydrogen; palladium on activated charcoal; In methanol; ethyl acetate; for 96h; under 7500.6 Torr;
DOI:10.1002/hlca.19960790722

Reference yield:

: 108-24-7
acetic anhydride

: 184026-66-2
2-O,2'-O-((1S,2S)-1,2-diphenylethylene)-1,1'-(naphthalene-2,3-diyl)bis[(1S)-1,5-anhydro-3,4,6-tri-O-benzyl-D-glucitol]

: 184027-01-8
2-O,2'-O-((1S,2S)-1,2-diphenylethylidene)-1,1'-(5,6,7,8-tetrahydronaphthalene-2,3-diyl)bis[(1S)-3,4,6-tri-O-acetyl-1,5-anhydro-D-glucitol]

Guidance literature:: With pyridine; hydrogen; palladium on activated charcoal; Yield given. Multistep reaction; 1.) AcOEt/MeOH, 1 atm, RT, 20 h, 2.) 5h, RT;
DOI:10.1002/hlca.19960790722