(E)-2,2'-(5-(4-((tetrahydro-2H-pyran-2-yloxy)methyl)styryl)-1,3-phenylene)bis(methyleneoxy)bis(tetrahydro-2H-pyran)

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Chemical Name:(E)-2,2'-(5-(4-((tetrahydro-2H-pyran-2-yloxy)methyl)styryl)-1,3-phenylene)bis(methyleneoxy)bis(tetrahydro-2H-pyran)
CAS No.:1446272-89-4
Molecular Formula:C₃₂H₄₂O₆
Molecular Weight:522.682
Hs Code.:

Synonyms:(E)-2,2'-(5-(4-((tetrahydro-2H-pyran-2-yloxy)methyl)styryl)-1,3-phenylene)bis(methyleneoxy)bis(tetrahydro-2H-pyran)

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Chemical Property of (E)-2,2'-(5-(4-((tetrahydro-2H-pyran-2-yloxy)methyl)styryl)-1,3-phenylene)bis(methyleneoxy)bis(tetrahydro-2H-pyran)

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Technology Process of (E)-2,2'-(5-(4-((tetrahydro-2H-pyran-2-yloxy)methyl)styryl)-1,3-phenylene)bis(methyleneoxy)bis(tetrahydro-2H-pyran)

There total 8 articles about (E)-2,2'-(5-(4-((tetrahydro-2H-pyran-2-yloxy)methyl)styryl)-1,3-phenylene)bis(methyleneoxy)bis(tetrahydro-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%

: 1446252-18-1
dimethyl 4-((tetrahydro-2H-pyran-2-yloxy)methyl)benzylphosphonate

: 1446252-19-2
3,5-bis((tetrahydro-2H-pyran-2-yloxy)methyl)benzaldehyde

: 1446272-89-4
(E)-2,2'-(5-(4-((tetrahydro-2H-pyran-2-yloxy)methyl)styryl)-1,3-phenylene)bis(methyleneoxy)bis(tetrahydro-2H-pyran)

Guidance literature:: With sodium methylate; In N,N-dimethyl-formamide; at 0 - 20 ℃; Inert atmosphere;
DOI:10.1016/j.tet.2013.05.042

Reference yield:

: 589-29-7
p-xylylene glycol

: 1446272-89-4
(E)-2,2'-(5-(4-((tetrahydro-2H-pyran-2-yloxy)methyl)styryl)-1,3-phenylene)bis(methyleneoxy)bis(tetrahydro-2H-pyran)

Guidance literature:: Multi-step reaction with 4 steps

1: hydrogenchloride

2: Acidic conditions

3: neat (no solvent) / 120 °C

4: sodium methylate / N,N-dimethyl-formamide / 0 - 20 °C / Inert atmosphere

With hydrogenchloride; sodium methylate; In N,N-dimethyl-formamide; 4: |Wittig-Horner Reaction;
DOI:10.1016/j.tet.2013.05.042

Reference yield:

: 16473-35-1
4-(hydroxymethyl)benzyl chloride

: 1446272-89-4
(E)-2,2'-(5-(4-((tetrahydro-2H-pyran-2-yloxy)methyl)styryl)-1,3-phenylene)bis(methyleneoxy)bis(tetrahydro-2H-pyran)

Guidance literature:: Multi-step reaction with 3 steps

1: Acidic conditions

2: neat (no solvent) / 120 °C

3: sodium methylate / N,N-dimethyl-formamide / 0 - 20 °C / Inert atmosphere

With sodium methylate; In N,N-dimethyl-formamide; 3: |Wittig-Horner Reaction;
DOI:10.1016/j.tet.2013.05.042