355832-04-1

  • Product Name9,9-Dimethyl-n-phenyl-9h-fluoren-2-amine
  • Purity99%
Inquiry

Product Details

Quick Details

  • CasNo: 355832-04-1
  • Purity: 99%

355832-04-1 Properties

  • Molecular Formula:C21H19N
  • Molecular Weight:285.389
  • Melting Point:99.0 to 103.0 °C 
  • Boiling Point:448.7±24.0 °C(Predicted) 
  • PKA:0.95±0.40(Predicted) 
  • PSA:12.03000 
  • Density:1.128 
  • LogP:5.80950 

355832-04-1 Usage

Uses

9,9-Dimethyl-N-phenyl-9H-fluoren-2-amine is useful for the synthetic preparation of secondary amines.

355832-04-1 Relevant articles

AROMATIC AMINE DERIVATIVE AND ORGANIC ELECTROLUMINESCENT DEVICES CONTAINING THE SAME

-

Paragraph 0166-0167, (2021/03/03)

To further develop a fluorescent light emitting material so as to obtain a higher element efficiency, a longer lifetime of the device, and more blue emission.SOLUTION: The invention discloses aromatic amine derivative, and an organic electroluminescent device including the same. In a structure, fluorene/silafluorene groups with ortho-substituents are introduced into the aromatic amine derivative, therefore the aromatic amine derivative can be used as light-emitting materials in a light-emitting layer of the organic electroluminescent device. These novel compounds can provide better device performance.SELECTED DRAWING: None

Organic compound, electronic device comprising organic compound and electronic equipment

-

Paragraph 0116-0118; 0119-0121, (2021/08/07)

The invention relates to an organic compound, an electronic device comprising the organic compound, and electronic equipment comprising the electronic device. The structural formula of the organic compound is represented by a chemical formula 1, and the organic compound is applied to the electronic device and can significantly improve the performance of the electronic device.

Amine-based compound and organic light emitting diode comprising the same

-

Paragraph 0244; 0249-0251, (2021/03/16)

Disclosed are an amine-based compound and an organic light emitting device including the same. The amine-based compound is represented by chemical formula 1A.

Nitrogen-containing compound, organic electroluminescent device, and electronic device

-

Paragraph 0111-0115; 0118, (2021/01/24)

The invention provides a nitrogen-containing compound, an organic electroluminescent device and an electronic device, and belongs to the technical field of organic materials. The structure of the nitrogen-containing compound is represented by Chemical Formula 1: wherein X1, X2, Y1, Y2 are the same or different from each other and are each independently a single bond, O, S, N(R3), C(R4R5), Ge(R6R7), Si(R8R9), Se, wherein X1 and Y1 are not single bonds simultaneously and X2 and Y2 are not single bonds simultaneously.

355832-04-1 Process route

2-bromo-9,9-dimethyl-9H-fluorene
28320-31-2

2-bromo-9,9-dimethyl-9H-fluorene

aniline
62-53-3

aniline

N-phenyl-(9,9-dimethyl-9H-fluoren-2-yl)amine
355832-04-1

N-phenyl-(9,9-dimethyl-9H-fluoren-2-yl)amine

Conditions
Conditions Yield
With 1,1'-bis-(diphenylphosphino)ferrocene; palladium diacetate; sodium t-butanolate; In toluene; for 20h; Reflux; Inert atmosphere;
95%
With tris-(dibenzylideneacetone)dipalladium(0); 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl; sodium t-butanolate; In 5,5-dimethyl-1,3-cyclohexadiene; at 110 ℃; for 3.58333h; Inert atmosphere;
93%
With sodium t-butanolate; tris-(dibenzylideneacetone)dipalladium(0); tri-tert-butyl phosphine; In toluene; at 90 ℃; for 3h;
92%
2-bromo-9,9-dimethyl-9H-fluorene; With tri-tert-butyl phosphine; palladium diacetate; In toluene; for 0.25h;
aniline; With sodium t-butanolate; In toluene; at 105 ℃;
90%
With 1,1'-bis-(diphenylphosphino)ferrocene; palladium diacetate; sodium t-butanolate; In toluene; for 18h; Inert atmosphere; Heating;
90%
With tris-(dibenzylideneacetone)dipalladium(0); sodium t-butanolate; XPhos; In toluene; at 70 ℃; for 1h; Inert atmosphere;
88.6%
With tri-tert-butyl phosphine; palladium diacetate; sodium t-butanolate; In toluene; for 2h; Inert atmosphere; Reflux;
87%
With tris-(dibenzylideneacetone)dipalladium(0); tri-tert-butyl phosphine; potassium tert-butylate; In toluene; at 85 ℃; for 2h;
84%
With sodium t-butanolate; tris-(dibenzylideneacetone)dipalladium(0); tri-tert-butyl phosphine; In toluene; at 80 ℃; for 8h;
81%
With sodium t-butanolate; tris-(dibenzylideneacetone)dipalladium(0); tri-tert-butyl phosphine; In toluene; at 90 ℃; for 3h; Inert atmosphere;
78%
With sodium t-butanolate; tris-(dibenzylideneacetone)dipalladium(0); tri-tert-butyl phosphine; In toluene; at 90 ℃; for 5h; Inert atmosphere;
78%
With tris-(dibenzylideneacetone)dipalladium(0); 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl; sodium t-butanolate; In toluene; for 7h; Inert atmosphere; Reflux;
77%
With tris-(dibenzylideneacetone)dipalladium(0); triphenylphosphine; sodium t-butanolate; In toluene; at 105 ℃; for 24h; Inert atmosphere;
77.4%
With tris-(dibenzylideneacetone)dipalladium(0); sodium t-butanolate; XPhos; In toluene; at 100 - 110 ℃; for 2h; Inert atmosphere;
77%
With tris-(dibenzylideneacetone)dipalladium(0); triphenylphosphine; sodium t-butanolate; In toluene; at 105 ℃; for 24h; Inert atmosphere;
75.5%
With tris-(dibenzylideneacetone)dipalladium(0); tri-tert-butyl phosphine; sodium t-butanolate; In toluene; Reflux;
75%
With tris-(dibenzylideneacetone)dipalladium(0); tri-tert-butyl phosphine; sodium t-butanolate; In toluene; Reflux;
75%
With tris-(dibenzylideneacetone)dipalladium(0); tri-tert-butyl phosphine; sodium t-butanolate; In toluene; Reflux;
75%
With tris-(dibenzylideneacetone)dipalladium(0); tri-tert-butyl phosphine; sodium t-butanolate; In toluene; Reflux;
74%
With tris-(dibenzylideneacetone)dipalladium(0); tri-tert-butyl phosphine; sodium t-butanolate; In toluene; for 4h; Inert atmosphere; Reflux;
74%
With 1,1'-bis(di-tertbutylphosphino)ferrocene; palladium diacetate; sodium t-butanolate; In toluene; at 90 ℃; Inert atmosphere;
72.1%
With palladium diacetate; sodium t-butanolate; catacxium A; In toluene; for 6h; Inert atmosphere; Reflux;
71.6%
With palladium diacetate; sodium t-butanolate; tri tert-butylphosphoniumtetrafluoroborate; In toluene; for 12h; Inert atmosphere; Reflux;
67.44%
With tris-(dibenzylideneacetone)dipalladium(0); triphenylphosphine; sodium t-butanolate; In toluene; at 100 ℃; for 24h;
64%
With sodium t-butanolate; tris-(dibenzylideneacetone)dipalladium(0); tri-tert-butyl phosphine; In toluene; at 20 ℃; for 5h;
With tri-tert-butyl phosphine; sodium t-butanolate; palladium diacetate; In toluene; at 100 ℃; for 12h;
With tri-tert-butyl phosphine; palladium diacetate; caesium carbonate; In toluene; for 12h; Reflux;
With tris-(dibenzylideneacetone)dipalladium(0); potassium tert-butylate; triphenylphosphine; In toluene; at 130 ℃; for 12h; Inert atmosphere;
With tris-(dibenzylideneacetone)dipalladium(0); triphenylphosphine; sodium t-butanolate; In toluene; at 105 ℃; for 24h; Inert atmosphere;
With (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; sodium t-butanolate; In toluene; at 90 ℃; for 5h; Inert atmosphere;
With dicyclohexyl-(2',6'-dimethoxybiphenyl-2-yl)-phosphane; (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; sodium t-butanolate; In toluene; at 90 ℃; for 5h; Inert atmosphere;
C<sub>23</sub>H<sub>21</sub>NO

C23H21NO

N-phenyl-(9,9-dimethyl-9H-fluoren-2-yl)amine
355832-04-1

N-phenyl-(9,9-dimethyl-9H-fluoren-2-yl)amine

Conditions
Conditions Yield
With triethyl borane; sodium hydroxide; In tert-butyl methyl ether; at 80 ℃; for 6h; Inert atmosphere; Sealed tube;
89%
C23H21NO; With Triethoxysilane; sodium triethylborohydride; In tert-butyl methyl ether; at 80 ℃; for 6h;
With hydrogenchloride; In tert-butyl methyl ether; water; at 20 ℃; for 1h; chemoselective reaction;
88%
Multi-step reaction with 2 steps
1: potassium hydroxide; triethyl borane / tetrahydrofuran / 24 h / 25 °C / Inert atmosphere; Schlenk technique; Sealed tube
2: sodium hydroxide; water / tetrahydrofuran / 1 h / 25 °C / Inert atmosphere; Schlenk technique; Sealed tube
With triethyl borane; water; potassium hydroxide; sodium hydroxide; In tetrahydrofuran;

355832-04-1 Upstream products

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    bromobenzene

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    9,9-dimethyl-9H-fluoren-2-ylamine

355832-04-1 Downstream products

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