3-Benzylidene-5-phenyl-2(3H)-furanone

Base Information

Chemical Name:3-Benzylidene-5-phenyl-2(3H)-furanone
CAS No.:53949-11-4
Molecular Formula:C17H12O2
Molecular Weight:248.281
Hs Code.:
European Community (EC) Number:661-339-3
DSSTox Substance ID:DTXSID201237705
Nikkaji Number:J408.487J,J82.328G

Synonyms:53949-11-4;3-Benzylidene-5-phenyl-2(3H)-furanone;3-benzylidene-5-phenylfuran-2(3h)-one;2(3H)-Furanone, 5-phenyl-3-(phenylmethylene)-;4361-96-0;DTXSID201237705;AKOS027295104;(3E)-3-Benzylidene-5-phenyl-2(3H)-furanone;(3e)-3-benzylidene-5-phenylfuran-2(3h)-one;(3E)-5-Phenyl-3-(phenylmethylene)-2(3H)-furanone;.DELTA..beta.,.gamma.-Butenolide, .gamma.-phenyl-.alpha.-(phenylmethylene)-

Suppliers and Price of 3-Benzylidene-5-phenyl-2(3H)-furanone

Supply Marketing:

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

Manufacturers and distributors:

Manufacture/Brand
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Total 0 raw suppliers

Chemical Property of 3-Benzylidene-5-phenyl-2(3H)-furanone

Chemical Property:

Melting Point:153 °C
Boiling Point:472.5±45.0 °C(Predicted)
PSA：26.30000
Density:1.244±0.06 g/cm3(Predicted)
LogP:3.66790
XLogP3:4
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:2
Exact Mass:248.083729621
Heavy Atom Count:19
Complexity:394

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=CC=C(C=C1)C=C2C=C(OC2=O)C3=CC=CC=C3
Isomeric SMILES:C1=CC=C(C=C1)/C=C/2\C=C(OC2=O)C3=CC=CC=C3

Technology Process of 3-Benzylidene-5-phenyl-2(3H)-furanone

There total 16 articles about 3-Benzylidene-5-phenyl-2(3H)-furanone 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: 95.0%

: 100-52-7
benzaldehyde

: 2051-95-8
succinylbenzene

: 53949-11-4
γ-phenyl-α-phenylmethylene-Δ^β,γ-butenolide

Guidance literature:: With acetic anhydride; triethylamine; Heating;
DOI:10.1007/s10593-007-0044-7

Reference yield: 94.0%

: tert-butyldimethyl[(5-phenylfuran-2-yl)oxy]silane

: 100-52-7
benzaldehyde

: 53949-11-4
γ-phenyl-α-phenylmethylene-Δ^β,γ-butenolide

Guidance literature:: With triethylamine; In dichloromethane; at 20 ℃; for 4h;
DOI:10.1039/c8cc05623d

Reference yield: 90.0%

: 591-50-4
iodobenzene

: 201230-82-2
carbon monoxide

: 77117-34-1
<1-²H>-3-phenylpropyne

: 53949-11-4
γ-phenyl-α-phenylmethylene-Δ^β,γ-butenolide

Guidance literature:: With trifuran-2-yl-phosphane; palladium diacetate; N-ethyl-N,N-diisopropylamine; at 25 ℃; for 20h; under 750.075 Torr; Inert atmosphere;
DOI:10.1002/chem.201202138