1,4-bis-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyloxy)-2,5-diiodobenzene

Base Information

Chemical Name:1,4-bis-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyloxy)-2,5-diiodobenzene
CAS No.:473810-98-9
Molecular Formula:C₃₄H₄₀I₂O₂₀
Molecular Weight:1022.49
Hs Code.:

Synonyms:1,4-bis-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyloxy)-2,5-diiodobenzene

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of 1,4-bis-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyloxy)-2,5-diiodobenzene

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Technology Process of 1,4-bis-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyloxy)-2,5-diiodobenzene

There total 3 articles about 1,4-bis-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyloxy)-2,5-diiodobenzene 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: 59.0%

: 1046451-10-8
1,4-bis-O-trimethylsilyl-2,5-diiodo-hydroquinone

: 604-68-2
α-D-glucopyranose peracetylate

: 473810-98-9
1,4-bis-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyloxy)-2,5-diiodobenzene

Guidance literature:: With boron trifluoride diethyl etherate; In dichloromethane; at 20 ℃; for 16h;

Reference yield: 59.0%

: 1046451-10-8
1,4-bis-O-trimethylsilyl-2,5-diiodo-hydroquinone

: 604-69-3
β-D-glucose pentaacetate

: 473810-98-9
1,4-bis-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyloxy)-2,5-diiodobenzene

Guidance literature:: With boron trifluoride diethyl etherate; In dichloromethane; at 20 ℃; for 16h;
DOI:10.1039/b207753a

Reference yield:

: 13064-64-7
2,5-diiodo-1,4-hydroquinone

: 473810-98-9
1,4-bis-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyloxy)-2,5-diiodobenzene

Guidance literature:: Multi-step reaction with 2 steps

1: 1,1,1,3,3,3-hexamethyldisilazane / acetonitrile / 16 h / 20 °C

2: 59 percent / BF₃*Et₂O / CH₂Cl₂ / 16 h / 20 °C

With boron trifluoride diethyl etherate; 1,1,1,3,3,3-hexamethyl-disilazane; In dichloromethane; acetonitrile;
DOI:10.1039/b207753a