1-Phenyl-2-(tributyl-lambda~5~-phosphanylidene)ethan-1-one

Base Information

Chemical Name:1-Phenyl-2-(tributyl-lambda~5~-phosphanylidene)ethan-1-one
CAS No.:109463-50-5
Molecular Formula:C₂₀H₃₃OP
Molecular Weight:320.455
Hs Code.:
DSSTox Substance ID:DTXSID70515858
Wikidata:Q82376969

Synonyms:109463-50-5;SCHEMBL9064432;DTXSID70515858;1-Phenyl-2-(tributyl-lambda~5~-phosphanylidene)ethan-1-one

Suppliers and Price of 1-Phenyl-2-(tributyl-lambda~5~-phosphanylidene)ethan-1-one

Supply Marketing:

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

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Chemical Property of 1-Phenyl-2-(tributyl-lambda~5~-phosphanylidene)ethan-1-one

Chemical Property:

XLogP3:4.3
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:1
Rotatable Bond Count:11
Exact Mass:320.226902670
Heavy Atom Count:22
Complexity:324

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CCCCP(=CC(=O)C1=CC=CC=C1)(CCCC)CCCC

Technology Process of 1-Phenyl-2-(tributyl-lambda~5~-phosphanylidene)ethan-1-one

There total 2 articles about 1-Phenyl-2-(tributyl-lambda~5~-phosphanylidene)ethan-1-one 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:

: 1519-42-2
Benzoylmethyl-tri-n-butyl-phosphonium-bromid

: 109463-50-5
(benzoylmethylene)tri(n-butyl)phosphorane

Guidance literature:: With sodium hydroxide; In methanol; pH=8;
DOI:10.1039/b713451g

Reference yield:

: 109463-50-5
(benzoylmethylene)tri(n-butyl)phosphorane

Guidance literature:: Benzoylmethyltri-n-butylphosphoniumbromid, BuLi;
DOI:10.1016/S0022-328X(00)95204-5

Reference yield:

: μ-dichlorobis{chloro(benzoylmethylenetri-n-butylphosphorane)palladium(II)}

: 109463-50-5
(benzoylmethylene)tri(n-butyl)phosphorane

: 119069-28-2
trans-dichlorobis(benzoyltri-n-butylphosphorane)palladium(II)

Guidance literature:: In acetonitrile; addn. of excess of BBuPY to a soln. of Pd-complex; stirring at room temp. for 3 h; heating to reflux for 4 h; evapn. of solvent (vac.); dissolving in acetone-d6; detected by (1)H- and (31)P-NMR;
DOI:10.1016/0022-328X(89)85120-4