(2,6-diphenyl-4H-pyran-4-ylidene)acetaldehyde

Base Information

Chemical Name:(2,6-diphenyl-4H-pyran-4-ylidene)acetaldehyde
CAS No.:20399-89-7
Molecular Formula:C19H14O2
Molecular Weight:274.319
Hs Code.:
DSSTox Substance ID:DTXSID80405655
Nikkaji Number:J454.809D

Synonyms:20399-89-7;(2,6-diphenyl-4H-pyran-4-ylidene)acetaldehyde;2,6-diphenyl-4-formylmethylene-4h-pyran;Acetaldehyde, (2,6-diphenyl-4H-pyran-4-ylidene)-;SCHEMBL10971687;DTXSID80405655;SGZMEHULROLILN-UHFFFAOYSA-N;AKOS002785170;acetaldehyde, 2-(2,6-diphenyl-4H-pyran-4-ylidene)-

Suppliers and Price of (2,6-diphenyl-4H-pyran-4-ylidene)acetaldehyde

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 0 raw suppliers

Chemical Property of (2,6-diphenyl-4H-pyran-4-ylidene)acetaldehyde

Chemical Property:

XLogP3:3.7
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:3
Exact Mass:274.099379685
Heavy Atom Count:21
Complexity:422

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=CC=C(C=C1)C2=CC(=CC=O)C=C(O2)C3=CC=CC=C3

Technology Process of (2,6-diphenyl-4H-pyran-4-ylidene)acetaldehyde

There total 1 articles about (2,6-diphenyl-4H-pyran-4-ylidene)acetaldehyde 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:

: 15696-48-7
2,6-di-phenylpyrylium tetrafluoroborate

: 121-44-8
triethylamine

: 20399-89-7
(2,6-diphenyl-4H-pyran-4-ylidene)acetaldehyde

Guidance literature:: With iodine; potassium carbonate; Yield given. Multistep reaction; 1) acetonitrile, steam bath, 5 min, 2) water, heating, 0.5 h;
DOI:10.1021/jo00189a004