(((2-allyl-2-(2-propyn-1-yl)propane-1,3-diyl)bis-oxy)bismethylene)dibenzene

Base Information

• Chemical Name: (((2-allyl-2-(2-propyn-1-yl)propane-1,3-diyl)bis-oxy)bismethylene)dibenzene
• CAS No.: 169123-62-0
• Molecular Formula: C₂₃H₂₆O₂
• Molecular Weight: 334.458

Synonyms:(((2-allyl-2-(2-propyn-1-yl)propane-1,3-diyl)bis-oxy)bismethylene)dibenzene

Chemical Property of (((2-allyl-2-(2-propyn-1-yl)propane-1,3-diyl)bis-oxy)bismethylene)dibenzene

Chemical Property:

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Technology Process of (((2-allyl-2-(2-propyn-1-yl)propane-1,3-diyl)bis-oxy)bismethylene)dibenzene

There total 3 articles about (((2-allyl-2-(2-propyn-1-yl)propane-1,3-diyl)bis-oxy)bismethylene)dibenzene 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:

(2-propenyl)propanedioic acid diethyl ester (2049-80-1) → (((2-allyl-2-(2-propyn-1-yl)propane-1,3-diyl)bis-oxy)bismethylene)dibenzene (169123-62-0)

Guidance literature:

Multi-step reaction with 3 steps

1: NaH / tetrahydrofuran

2: LiAlH₄

3: NaH / tetrahydrofuran

With lithium aluminium tetrahydride; sodium hydride; In tetrahydrofuran;

DOI:10.1021/ja982501e

Reference yield:

4,4-bis(ethoxycarbonyl)-1-hepten-6-yne (101268-55-7) → (((2-allyl-2-(2-propyn-1-yl)propane-1,3-diyl)bis-oxy)bismethylene)dibenzene (169123-62-0)

Guidance literature:

Multi-step reaction with 2 steps

1: LiAlH₄

2: NaH / tetrahydrofuran

With lithium aluminium tetrahydride; sodium hydride; In tetrahydrofuran;

DOI:10.1021/ja982501e

Reference yield:

benzyl bromide (100-39-0) + 2‐allyl‐2‐(prop‐2‐yn‐1‐yl)propane‐1,3‐diol (113950-93-9) → (((2-allyl-2-(2-propyn-1-yl)propane-1,3-diyl)bis-oxy)bismethylene)dibenzene (169123-62-0)

Guidance literature:

With sodium hydride; In tetrahydrofuran;

DOI:10.1021/ja982501e

upstream raw materials:

benzyl bromide

2‐allyl‐2‐(prop‐2‐yn‐1‐yl)propane‐1,3‐diol

(2-propenyl)propanedioic acid diethyl ester

4,4-bis(ethoxycarbonyl)-1-hepten-6-yne

Downstream raw materials:

1,1-bis(benzyloxymethyl)-3-(tributylstannyl)methyl-4-(Z)-(trimethylsilyl)methylidenecyclopentane

C₂₉H₃₂O₃

1-<(E)-2-methyl-4,4-bis(benzyloxymethyl)cyclopentylidene>-1-(trimethylsilyl)-4-phenyl-2-butanone

<(E)-2-methyl-4,4-bis(benzyloxymethyl)cyclopentylidene>-α-(trimethylsilyl)acetophenone

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