4-(Diphenylmethylidene)-3,3-diphenyloxetan-2-one

Base Information

Chemical Name:4-(Diphenylmethylidene)-3,3-diphenyloxetan-2-one
CAS No.:6925-23-1
Molecular Formula:C28H20O2
Molecular Weight:388.466
Hs Code.:
DSSTox Substance ID:DTXSID20575942
Nikkaji Number:J2.692.889C
Wikidata:Q82465420

Synonyms:6925-23-1;4-(Diphenylmethylidene)-3,3-diphenyloxetan-2-one;4-benzhydrylidene-3,3-diphenyloxetan-2-one;DTXSID20575942;AS-0547

Suppliers and Price of 4-(Diphenylmethylidene)-3,3-diphenyloxetan-2-one

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 4-(Diphenylmethylidene)-3,3-diphenyloxetan-2-one

Chemical Property:

XLogP3:6.8
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:4
Exact Mass:388.146329876
Heavy Atom Count:30
Complexity:585

Purity/Quality:: 85.0-99.8% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=CC=C(C=C1)C(=C2C(C(=O)O2)(C3=CC=CC=C3)C4=CC=CC=C4)C5=CC=CC=C5

Technology Process of 4-(Diphenylmethylidene)-3,3-diphenyloxetan-2-one

There total 3 articles about 4-(Diphenylmethylidene)-3,3-diphenyloxetan-2-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: 78.0%

: 525-06-4
diphenyl ketene

: 6925-23-1
4-(Diphenylmethylen)-3,3-diphenyl-2-oxetanon

Guidance literature:: With trimethylphosphane; In dichloromethane; toluene; at 20 ℃; for 72h; Inert atmosphere;
DOI:10.1021/jo8024785

Reference yield: 15.0%

: 61985-11-3
5-dimethylamino-2-(1,3-dimethyl-thioureido)-4,4-dimethyl-4H-thiazolium betaine

: 525-06-4
diphenyl ketene

: 6925-23-1
4-(Diphenylmethylen)-3,3-diphenyl-2-oxetanon

: 106568-61-0
2-<6-(Diphenylmethylen)-3,4,5,6-tetrahydro-3,5-dimethyl-4-thioxo-2H-1,3,5-oxazin-2-ylidenamino>-N,N,2-trimethylpropionamid

: 106568-60-9
N,N,2-Trimethyl-2-(2,3,5,6-tetrahydro-1,3-dimethyl-6-oxo-5,5-diphenyl-2-thioxo-4(1H)-pyrimidinylidenamino)propionamid

: 106568-59-6
N,N,2-Trimethyl-2-(2,3,5,6-tetrahydro-1,3-dimethyl-6-oxo-5,5-diphenyl-2-thioxo-4(1H)-pyrimidinylidenamino)propionothioamid

Guidance literature:: In acetonitrile; 1.) from -40 deg C to room temp., overnight;

Reference yield:

: 6925-23-1
4-(Diphenylmethylen)-3,3-diphenyl-2-oxetanon

Guidance literature:: Diphenylketen, N-Methylimidazol (neben 1-Methyl-6,6,8,8-tetraphenyl-1,5,6,7,8,8a-hexahydroimidazo<1,2:a>pyridin-5,7-dion);
DOI:10.1021/jo01028a501