Ethanone, 1-(2-thienyl)-2-(triphenylphosphoranylidene)-

Base Information

Chemical Name:Ethanone, 1-(2-thienyl)-2-(triphenylphosphoranylidene)-
CAS No.:1777-61-3
Molecular Formula:C24H19OPS
Molecular Weight:386.454
Hs Code.:
DSSTox Substance ID:DTXSID60385628
Wikidata:Q82178537

Synonyms:1777-61-3;1-(Thiophen-2-yl)-2-(triphenylphosphoranylidene)ethanone;Ethanone, 1-(2-thienyl)-2-(triphenylphosphoranylidene)-;DTXSID60385628;CCG-2516

Suppliers and Price of Ethanone, 1-(2-thienyl)-2-(triphenylphosphoranylidene)-

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
Packaging
price

Total 1 raw suppliers

Chemical Property of Ethanone, 1-(2-thienyl)-2-(triphenylphosphoranylidene)-

Chemical Property:

XLogP3:5.2
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:5
Exact Mass:386.08942340
Heavy Atom Count:27
Complexity:486

Purity/Quality:: 95% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=CC=C(C=C1)P(=CC(=O)C2=CC=CS2)(C3=CC=CC=C3)C4=CC=CC=C4

Technology Process of Ethanone, 1-(2-thienyl)-2-(triphenylphosphoranylidene)-

There total 6 articles about Ethanone, 1-(2-thienyl)-2-(triphenylphosphoranylidene)- 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: 78.0%

: 15109-98-5
(α-Thienacyl)methyltriphenylphosphonium bromide

: 1777-61-3
1-(thiophen-2-yl)-2-(triphenylphosphoranylidene)ethan-1-on

Guidance literature:: With sodium hydroxide; In water; at 50 ℃; for 24h;
DOI:10.1002/jccs.200800029

Reference yield: 65.0%

: 10531-41-6
2-Bromoacetylthiophene

: 603-35-0
triphenylphosphine

: 1777-61-3
1-(thiophen-2-yl)-2-(triphenylphosphoranylidene)ethan-1-on

Guidance literature:: 2-Bromoacetylthiophene; triphenylphosphine; In tetrahydrofuran; for 4h; Reflux;

With sodium hydroxide; In dichloromethane; water; for 0.166667h;
DOI:10.3762/BJOC.16.144

Reference yield:

: 10531-41-6
2-Bromoacetylthiophene

: 1777-61-3
1-(thiophen-2-yl)-2-(triphenylphosphoranylidene)ethan-1-on

Guidance literature:: Multi-step reaction with 2 steps

1: triethylamine / toluene / 20 °C

2: sodium hydroxide / methanol; water / 20 °C / pH 7 - 8

With triethylamine; sodium hydroxide; In methanol; water; toluene;
DOI:10.1039/c3cc40797g