3-Phenylbut-2-enylbenzene

Base Information

• Chemical Name: 3-Phenylbut-2-enylbenzene
• CAS No.: 17342-56-2
• Molecular Formula: C16H16
• Molecular Weight: 208.303
• DSSTox Substance ID: DTXSID00408264
• Mol file: 17342-56-2.mol

Synonyms:3-phenylbut-2-enylbenzene;17342-56-2;1,3-Diphenyl-2-butene;Benzene, 1,1'-(1-methyl-1-propene-1,3-diyl)bis-;But-2-ene-1,3-diyldibenzene;DTXSID00408264;HZVVYGOMBYKZGF-UHFFFAOYSA-N

Chemical Property of 3-Phenylbut-2-enylbenzene

Chemical Property:

• PSA: 0.00000
• LogP: 4.33260
• XLogP3: 5.1
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 3
• Exact Mass: 208.125200510
• Heavy Atom Count: 16
• Complexity: 214

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC(=CCC1=CC=CC=C1)C2=CC=CC=C2

Technology Process of 3-Phenylbut-2-enylbenzene

There total 14 articles about 3-Phenylbut-2-enylbenzene 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: 68.0%

3-phenylbut-2-en-1-ol (54976-37-3,54976-38-4,1504-54-7) + phenylboronic acid (98-80-6) → but-2-ene-1,3-diyldibenzene (17342-56-2)

Guidance literature:

With tetrakis(triphenylphosphine) palladium⁽⁰⁾; In 1,4-dioxane; at 110 ℃; for 8h; Schlenk technique; Inert atmosphere;

DOI:10.1002/anie.201809333

Reference yield: 66.0%

phenylytterbium iodide (26138-28-3) + 1-Phenylbut-1-en-3-one (122-57-6) → but-2-ene-1,3-diyldibenzene (17342-56-2)

Guidance literature:

In tetrahydrofuran; at 20 ℃; for 3h;

DOI:10.1007/BF00954722

Reference yield: 59.0%

phenylmagnesium bromide + 2-[(E)-3-(tert-Butyl-dimethyl-silanyloxy)-1-methyl-propenylsulfanyl]-pyridine (77073-63-3) → but-2-ene-1,3-diyldibenzene (17342-56-2)

Guidance literature:

1,3-bis[(diphenylphosphino)propane]dichloronickel(II); In diethyl ether; for 8h; Heating;

DOI:10.1246/cl.1980.1209

upstream raw materials:

2-[(E)-3-(tert-Butyl-dimethyl-silanyloxy)-1-methyl-propenylsulfanyl]-pyridine

phenylytterbium iodide

1-Phenylbut-1-en-3-one

styrene

Downstream raw materials:

1,3-diphenylbutane