C₂₆H₄₀O₈

Base Information

Chemical Name:C₂₆H₄₀O₈
CAS No.:1391927-57-3
Molecular Formula:C₂₆H₄₀O₈
Molecular Weight:480.599
Hs Code.:

C<sub>26</sub>H<sub>40</sub>O<sub>8</sub>

Synonyms:C₂₆H₄₀O₈

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Chemical Property of C₂₆H₄₀O₈

Chemical Property:

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Technology Process of C₂₆H₄₀O₈

There total 18 articles about C₂₆H₄₀O₈ 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: 91.0%

: 1391927-52-8
C₄₂H₅₈O₈Si

: 1391927-57-3
C₂₆H₄₀O₈

Guidance literature:: With tris(dimethylamino)sulfonium trimethylsilyldifluoride; In N,N-dimethyl-formamide; at 20 ℃; Inert atmosphere;
DOI:10.1021/ol301795a

Reference yield:

: (2S)-4-benzyloxy-2-(4-methoxybenzyloxy)-butyraldehyde

: 1391927-57-3
C₂₆H₄₀O₈

Guidance literature:: Multi-step reaction with 5 steps

1: magnesium bromide diethyl etherate / dichloromethane / -78 - 0 °C / Inert atmosphere

2: tetra-(n-butyl)ammonium iodide; N-ethyl-N,N-diisopropylamine / dichloromethane / 20 h / 35 °C / Inert atmosphere

3: 2,3-dicyano-5,6-dichloro-p-benzoquinone / dichloromethane / 3.5 h / 0 - 20 °C / pH 7 / aq. buffer; Inert atmosphere

4: pyridinium p-toluenesulfonate; gold(I) chloride / tetrahydrofuran / 0.67 h / 20 °C / Inert atmosphere

5: tris(dimethylamino)sulfonium trimethylsilyldifluoride / N,N-dimethyl-formamide / 20 °C / Inert atmosphere

With magnesium bromide diethyl etherate; tris(dimethylamino)sulfonium trimethylsilyldifluoride; pyridinium p-toluenesulfonate; tetra-(n-butyl)ammonium iodide; N-ethyl-N,N-diisopropylamine; 2,3-dicyano-5,6-dichloro-p-benzoquinone; gold(I) chloride; In tetrahydrofuran; dichloromethane; N,N-dimethyl-formamide;
DOI:10.1021/ol301795a

Reference yield:

: 92512-41-9
C₂₁H₂₈O₃Si

: 1391927-57-3
C₂₆H₄₀O₈

Guidance literature:: Multi-step reaction with 12 steps

1.1: sodium hydride / tetrahydrofuran / 0.33 h / 0 °C / Inert atmosphere

1.2: 2 h / 0 - 20 °C / Inert atmosphere

2.1: n-butyllithium / tetrahydrofuran; hexane / 0.75 h / -78 - -55 °C / Inert atmosphere

2.2: 0.5 h / -78 °C / Inert atmosphere

2.3: 0.33 h / -78 °C / Inert atmosphere

3.1: N,N,N',N'-tetramethyl-1,8-diaminonaphthalene / dichloromethane / 5 h / 20 °C / Inert atmosphere

4.1: pyridinium p-toluenesulfonate / methanol / 22 h / 40 °C / Inert atmosphere

5.1: tetrapropylammonium perruthennate; 4-methylmorpholine N-oxide / dichloromethane / 0.5 h / 20 °C / Molecular sieve; Inert atmosphere

6.1: tetrahydrofuran / -78 °C / Inert atmosphere

6.2: 1 h / 20 °C / Molecular sieve; Inert atmosphere

7.1: potassium hexamethylsilazane / tetrahydrofuran; toluene / 0.5 h / -78 °C / Inert atmosphere

7.2: 0.83 h / -78 °C / Inert atmosphere

8.1: magnesium bromide diethyl etherate / dichloromethane / -78 - 0 °C / Inert atmosphere

9.1: tetra-(n-butyl)ammonium iodide; N-ethyl-N,N-diisopropylamine / dichloromethane / 20 h / 35 °C / Inert atmosphere

10.1: 2,3-dicyano-5,6-dichloro-p-benzoquinone / dichloromethane / 3.5 h / 0 - 20 °C / pH 7 / aq. buffer; Inert atmosphere

11.1: pyridinium p-toluenesulfonate; gold(I) chloride / tetrahydrofuran / 0.67 h / 20 °C / Inert atmosphere

12.1: tris(dimethylamino)sulfonium trimethylsilyldifluoride / N,N-dimethyl-formamide / 20 °C / Inert atmosphere

With n-butyllithium; tetrapropylammonium perruthennate; magnesium bromide diethyl etherate; tris(dimethylamino)sulfonium trimethylsilyldifluoride; pyridinium p-toluenesulfonate; tetra-(n-butyl)ammonium iodide; N,N,N',N'-tetramethyl-1,8-diaminonaphthalene; potassium hexamethylsilazane; sodium hydride; 4-methylmorpholine N-oxide; N-ethyl-N,N-diisopropylamine; 2,3-dicyano-5,6-dichloro-p-benzoquinone; gold(I) chloride; In tetrahydrofuran; methanol; hexane; dichloromethane; N,N-dimethyl-formamide; toluene;
DOI:10.1021/ol301795a