9H-Fluorene, 2-bromo-9-(2,4,6-cycloheptatrien-1-ylidene)-7-phenyl-

Base Information

Chemical Name:9H-Fluorene, 2-bromo-9-(2,4,6-cycloheptatrien-1-ylidene)-7-phenyl-
CAS No.:834906-50-2
Molecular Formula:C26H17Br
Molecular Weight:409.325
Hs Code.:
DSSTox Substance ID:DTXSID00479914

Synonyms:834906-50-2;9H-Fluorene, 2-bromo-9-(2,4,6-cycloheptatrien-1-ylidene)-7-phenyl-;DTXSID00479914

Suppliers and Price of 9H-Fluorene, 2-bromo-9-(2,4,6-cycloheptatrien-1-ylidene)-7-phenyl-

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 2 raw suppliers

Chemical Property of 9H-Fluorene, 2-bromo-9-(2,4,6-cycloheptatrien-1-ylidene)-7-phenyl-

Chemical Property:

XLogP3:7.5
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:0
Rotatable Bond Count:1
Exact Mass:408.05136
Heavy Atom Count:27
Complexity:642

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=CC(=C2C3=C(C=CC(=C3)C4=CC=CC=C4)C5=C2C=C(C=C5)Br)C=C1

Technology Process of 9H-Fluorene, 2-bromo-9-(2,4,6-cycloheptatrien-1-ylidene)-7-phenyl-

There total 1 articles about 9H-Fluorene, 2-bromo-9-(2,4,6-cycloheptatrien-1-ylidene)-7-phenyl- 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: 59.0%

: 360565-40-8
2,7-dibromo-9-(cycloheptatrienylidene)fluorene

: 98-80-6
phenylboronic acid

: 834906-50-2
2-bromo-7-phenyl-9-(cycloheptatrienylidene)fluorene

Guidance literature:: With tetrakis(triphenylphosphine) palladium⁽⁰⁾; potassium carbonate; In tetrahydrofuran; water; Heating;
DOI:10.1021/ol047847a

Reference yield: 78.0%

: 834906-50-2
2-bromo-7-phenyl-9-(cycloheptatrienylidene)fluorene

: 15727-65-8
1-ethynylnaphthalene

: 2-(1-naphthylethynyl)-7-phenyl-9-(cycloheptatrienylidene)fluorene

Guidance literature:: With copper(l) iodide; triethylamine; triphenylphosphine; bis-triphenylphosphine-palladium(II) chloride; Heating;
DOI:10.1021/ol047847a

Reference yield: 50.0%

: 834906-50-2
2-bromo-7-phenyl-9-(cycloheptatrienylidene)fluorene

: 13922-41-3
1-Naphthylboronic acid

: 2-(1-naphthyl)-7-phenyl-9-(cycloheptatrienylidene)fluorene

Guidance literature:: With tetrakis(triphenylphosphine) palladium⁽⁰⁾; potassium carbonate; In tetrahydrofuran; water; Heating;
DOI:10.1021/ol047847a