8'-(Diphenylphosphoryl)[1,1'-binaphthalen]-8-ol

Base Information

Chemical Name:8'-(Diphenylphosphoryl)[1,1'-binaphthalen]-8-ol
CAS No.:181130-03-0
Molecular Formula:C₃₂H₂₃O₂P
Molecular Weight:470.507
Hs Code.:
DSSTox Substance ID:DTXSID20571727
Nikkaji Number:J880.193B
Wikidata:Q82459890
Mol file:181130-03-0.mol

Synonyms:181130-03-0;(8'-Hydroxy-[1,1'-binaphthalen]-8-yl)diphenylphosphine oxide;8'-(Diphenylphosphoryl)[1,1'-binaphthalen]-8-ol;SCHEMBL8820834;DTXSID20571727;(8'-Hydroxy-[1,1'-binaphthalen]-8-yl)diphenylphosphineoxide

Suppliers and Price of 8'-(Diphenylphosphoryl)[1,1'-binaphthalen]-8-ol

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
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price

Total 1 raw suppliers

Chemical Property of 8'-(Diphenylphosphoryl)[1,1'-binaphthalen]-8-ol

Chemical Property:

XLogP3:7.8
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:4
Exact Mass:470.14356697
Heavy Atom Count:35
Complexity:716

Purity/Quality:: 99.90% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=CC=C(C=C1)P(=O)(C2=CC=CC=C2)C3=CC=CC4=C3C(=CC=C4)C5=CC=CC6=C5C(=CC=C6)O

Technology Process of 8'-(Diphenylphosphoryl)[1,1'-binaphthalen]-8-ol

There total 2 articles about 8'-(Diphenylphosphoryl)[1,1'-binaphthalen]-8-ol 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: 100.0%

: 4559-70-0
Diphenylphosphine oxide

: 193756-79-5,181130-02-9
Trifluoro-methanesulfonic acid 8'-hydroxy-[1,1']binaphthalenyl-8-yl ester

: 193756-81-9,193756-83-1,181130-03-0
8'-(Diphenyl-phosphinoyl)-[1,1']binaphthalenyl-8-ol

Guidance literature:: With palladium diacetate; N-ethyl-N,N-diisopropylamine; 1,4-di(diphenylphosphino)-butane; In dimethyl sulfoxide; at 100 ℃; for 0.5h;
DOI:10.1248/cpb.45.1524

Reference yield:

: 95694-93-2
8,8'-dihydroxy-1,1'-binaphthalene

: 193756-81-9,193756-83-1,181130-03-0
8'-(Diphenyl-phosphinoyl)-[1,1']binaphthalenyl-8-ol

Guidance literature:: Multi-step reaction with 2 steps

1: 79 percent / 2,4,6-collidine, 4-dimethylaminopyridine / CH₂Cl₂ / 4 h / 0 °C

2: 100 percent / palladium diacetate, dppb, N,N-diisopropylethylamine / dimethylsulfoxide / 0.5 h / 100 °C

With 2,4,6-trimethyl-pyridine; dmap; palladium diacetate; N-ethyl-N,N-diisopropylamine; 1,4-di(diphenylphosphino)-butane; In dichloromethane; dimethyl sulfoxide;
DOI:10.1248/cpb.45.1524