9,9-bis(4-methoxyphenyl)-9H-4,5-diazafluorene

Base Information

Chemical Name:9,9-bis(4-methoxyphenyl)-9H-4,5-diazafluorene
CAS No.:686342-56-3
Molecular Formula:C₂₅H₂₀N₂O₂
Molecular Weight:380.446
Hs Code.:

Synonyms:9,9-bis(4-methoxyphenyl)-9H-4,5-diazafluorene

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Chemical Property of 9,9-bis(4-methoxyphenyl)-9H-4,5-diazafluorene

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Technology Process of 9,9-bis(4-methoxyphenyl)-9H-4,5-diazafluorene

There total 1 articles about 9,9-bis(4-methoxyphenyl)-9H-4,5-diazafluorene 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: 82.0%

: 50890-67-0
4,5-Diazafluoren-9-one

: 100-66-3
methoxybenzene

: 686342-56-3
9,9-bis(4-methoxyphenyl)-9H-4,5-diazafluorene

Guidance literature:: With sulfuric acid; 3-mercaptopropionic acid; at 20 - 65 ℃; for 5.5h;
DOI:10.1002/pola.26870

Reference yield: 95.0%

: 686342-56-3
9,9-bis(4-methoxyphenyl)-9H-4,5-diazafluorene

: 1228152-31-5
9,9-bis(4-methoxyphenyl)-4,5-diazafluoren-4,5-dioxide

Guidance literature:: With acetonitrile complex of hypofluorous acid; In dichloromethane;
DOI:10.1016/j.tet.2010.03.011

Reference yield: 82.0%

: ammonium hexafluorophosphate

: 562099-13-2
bis-(μ)-chlorotetrakis(1-(4,6-difluorophenyl)-pyrazolato-C²,N)diiridium(III)

: 686342-56-3
9,9-bis(4-methoxyphenyl)-9H-4,5-diazafluorene

: 1015446-32-8
[Ir(1-(4,6-difluorophenyl)-pyrazolato-C₂,N)2(9,9-bis(4-methoxyphenyl)-4,5-diazafluorene)]hexafluorophosphate

Guidance literature:: In ethylene glycol; (Ar); heating soln. of iridium compd. and diazafluorene deriv. in ethylene glycol at 150°C for 16 h, cooling o room temp., addn. of aq. soln. of NH4PF6; filtration, drying in oven at 80°C for 12 h, chromy. (silica gel,CH2Cl2/CH3CN (10:1)), NMR and HRMS;
DOI:10.1021/ja076051e