3-Buten-2-one, 4-(2-furanyl)-1-(triphenylphosphoranylidene)-, (3E)-

Base Information

Chemical Name:3-Buten-2-one, 4-(2-furanyl)-1-(triphenylphosphoranylidene)-, (3E)-
CAS No.:923025-63-2
Molecular Formula:C26H21O2P
Molecular Weight:396.425
Hs Code.:
DSSTox Substance ID:DTXSID00408663

Synonyms:923025-63-2;3-Buten-2-one, 4-(2-furanyl)-1-(triphenylphosphoranylidene)-, (3E)-;4-(furan-2-yl)-1-(triphenyl-lambda5-phosphanylidene)but-3-en-2-one;DTXSID00408663;AKOS030694996

Suppliers and Price of 3-Buten-2-one, 4-(2-furanyl)-1-(triphenylphosphoranylidene)-, (3E)-

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
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Total 0 raw suppliers

Chemical Property of 3-Buten-2-one, 4-(2-furanyl)-1-(triphenylphosphoranylidene)-, (3E)-

Chemical Property:

XLogP3:4.8
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:6
Exact Mass:396.12791691
Heavy Atom Count:29
Complexity:552

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=CC=C(C=C1)P(=CC(=O)C=CC2=CC=CO2)(C3=CC=CC=C3)C4=CC=CC=C4

Technology Process of 3-Buten-2-one, 4-(2-furanyl)-1-(triphenylphosphoranylidene)-, (3E)-

There total 5 articles about 3-Buten-2-one, 4-(2-furanyl)-1-(triphenylphosphoranylidene)-, (3E)- 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: 93.0%

: [2-oxo-4-(furan-2-yl)-(3E)-butenyl]triphenylphosphonium bromide

: 923025-63-2
4-(furan-2-yl)-1-(triphenylphosphoranylidene)-(3E)-buten-2-one

Guidance literature:: With sodium hydroxide; In methanol; at 20 ℃;
DOI:10.1021/jm061123i

Reference yield: 69.0%

: 923025-55-2
(E)-1-bromo-4-(furan-2-yl)but-3-en-2-one

: 603-35-0
triphenylphosphine

: 923025-63-2
4-(furan-2-yl)-1-(triphenylphosphoranylidene)-(3E)-buten-2-one

Guidance literature:: (E)-1-bromo-4-(furan-2-yl)but-3-en-2-one; triphenylphosphine; In tetrahydrofuran; for 2h; Reflux;

With sodium hydroxide; In dichloromethane; water; for 2h; pH=8 - 9;
DOI:10.1002/anie.201905475

Reference yield:

: 923025-55-2
(E)-1-bromo-4-(furan-2-yl)but-3-en-2-one

: 923025-63-2
4-(furan-2-yl)-1-(triphenylphosphoranylidene)-(3E)-buten-2-one

Guidance literature:: Multi-step reaction with 2 steps

1: 56 percent / tetrahydrofuran / Heating

2: 93 percent / aq. NaOH / methanol / 20 °C

With sodium hydroxide; In tetrahydrofuran; methanol;
DOI:10.1021/jm061123i