pent-2-ene-1,5-diyldibenzene

Base Information

Chemical Name:pent-2-ene-1,5-diyldibenzene
CAS No.:69485-56-9
Molecular Formula:C₁₇H₁₈
Molecular Weight:222.33
Hs Code.:

Synonyms:pent-2-ene-1,5-diyldibenzene

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Chemical Property of pent-2-ene-1,5-diyldibenzene

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Technology Process of pent-2-ene-1,5-diyldibenzene

There total 10 articles about pent-2-ene-1,5-diyldibenzene 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%

: 1,5-Diphenylpent-2-yne

: 69485-56-9
pent-2-ene-1,5-diyldibenzene

Guidance literature:: With hydrogen; Lindlar's catalyst; In hexane; for 1.5h;

Reference yield:

: Trifluoro-methanesulfonic acid (E)-1-phenethyl-3-phenyl-propenyl ester

: 69485-56-9
pent-2-ene-1,5-diyldibenzene

Guidance literature:: Multi-step reaction with 2 steps

1: 62 percent / pyridine / 1.) reflux, 4 h, 2.) r.t., 48 h

2: 91 percent / H₂ / Lindlar's catalyst / hexane / 1.5 h

With pyridine; hydrogen; Lindlar's catalyst; In hexane;

Reference yield:

: 29443-54-7
1,1-diiodo-2-phenylethane

: 120982-92-5
1-methyl-4-(3-phenylpropylsulfinyl)benzene

: 69485-56-9
pent-2-ene-1,5-diyldibenzene

: 52772-41-5
(E)-pent-2-ene-1,5-diyldibenzene

Guidance literature:: 1-methyl-4-(3-phenylpropylsulfinyl)benzene; With lithium diisopropyl amide; In tetrahydrofuran; at -70 - -60 ℃;

With copper(I) bromide; In tetrahydrofuran; at -60 - 20 ℃;

1,1-diiodo-2-phenylethane; With di-n-butylzinc; In tetrahydrofuran; at 20 ℃; for 1h;
DOI:10.1002/ejoc.200800529