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Cas Database

474688-73-8

474688-73-8

474688-73-8

Identification

Synonyms:9-Bromo-10-(naphth-2-yl)anthracene;

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Chemical Properties

  • Boiling Point: 518.85 °C at 760 mmHg

  • Flash Point:261.106 °C

  • Density: 1.403 g/cm3

  • Solubility:soluble in Toluene

  • Storage Temp.:Sealed in dry,Room Temperature

  • Vapor Pressure: 0mmHg at 25°C

  • Refractive Index: 1.757

  • PSA: 0.00000

  • LogP: 7.57570

Safety information and MSDS view more

  • Signal Word:no data available

  • Hazard Statement:no data available

  • First-aid measures: General adviceConsult a physician. Show this safety data sheet to the doctor in attendance.If inhaled If breathed in, move person into fresh air. If not breathing, give artificial respiration. Consult a physician. In case of skin contact Wash off with soap and plenty of water. Consult a physician. In case of eye contact Rinse thoroughly with plenty of water for at least 15 minutes and consult a physician. If swallowed Never give anything by mouth to an unconscious person. Rinse mouth with water. Consult a physician.

  • Fire-fighting measures: Suitable extinguishing media Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide. Wear self-contained breathing apparatus for firefighting if necessary.

  • Accidental release measures: Use personal protective equipment. Avoid dust formation. Avoid breathing vapours, mist or gas. Ensure adequate ventilation. Evacuate personnel to safe areas. Avoid breathing dust. For personal protection see section 8. Prevent further leakage or spillage if safe to do so. Do not let product enter drains. Discharge into the environment must be avoided. Pick up and arrange disposal. Sweep up and shovel. Keep in suitable, closed containers for disposal.

  • Handling and storage: Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Avoid exposure - obtain special instructions before use.Provide appropriate exhaust ventilation at places where dust is formed. For precautions see section 2.2. Store in cool place. Keep container tightly closed in a dry and well-ventilated place.

  • Exposure controls/personal protection:Occupational Exposure limit valuesBiological limit values Handle in accordance with good industrial hygiene and safety practice. Wash hands before breaks and at the end of workday. Eye/face protection Safety glasses with side-shields conforming to EN166. Use equipment for eye protection tested and approved under appropriate government standards such as NIOSH (US) or EN 166(EU). Skin protection Wear impervious clothing. The type of protective equipment must be selected according to the concentration and amount of the dangerous substance at the specific workplace. Handle with gloves. Gloves must be inspected prior to use. Use proper glove removal technique(without touching glove's outer surface) to avoid skin contact with this product. Dispose of contaminated gloves after use in accordance with applicable laws and good laboratory practices. Wash and dry hands. The selected protective gloves have to satisfy the specifications of EU Directive 89/686/EEC and the standard EN 374 derived from it. Respiratory protection Wear dust mask when handling large quantities. Thermal hazards

Supplier and reference price view more

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  • Manufacture/Brand:TRC
  • Product Description:9-Bromo-10-(2-naphthyl)anthracene
  • Packaging:250mg
  • Price:$ 40
  • Delivery:In stock
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  • Manufacture/Brand:TCI Chemical
  • Product Description:9-Bromo-10-(2-naphthyl)anthracene >98.0%(GC)
  • Packaging:5g
  • Price:$ 226
  • Delivery:In stock
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  • Manufacture/Brand:TCI Chemical
  • Product Description:9-Bromo-10-(2-naphthyl)anthracene >98.0%(GC)
  • Packaging:1g
  • Price:$ 67
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  • Manufacture/Brand:Crysdot
  • Product Description:9-Bromo-10-(2-naphthyl)anthracene 97%
  • Packaging:25g
  • Price:$ 312
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  • Manufacture/Brand:Crysdot
  • Product Description:9-Bromo-10-(2-naphthyl)anthracene 97%
  • Packaging:100g
  • Price:$ 1025
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  • Manufacture/Brand:Arctom
  • Product Description:9-Bromo-10-(2-naphthyl)anthracene 97%
  • Packaging:1g
  • Price:$ 15
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  • Manufacture/Brand:Arctom
  • Product Description:9-Bromo-10-(2-naphthyl)anthracene 97%
  • Packaging:25g
  • Price:$ 175
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  • Manufacture/Brand:Arctom
  • Product Description:9-Bromo-10-(2-naphthyl)anthracene 97%
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  • Price:$ 50
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  • Manufacture/Brand:American Custom Chemicals Corporation
  • Product Description:9-BROMO-10-(2-NAPHTHYL)ANTHRACENE 95.00%
  • Packaging:5G
  • Price:$ 909.56
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  • Manufacture/Brand:AK Scientific
  • Product Description:9-Bromo-10-(2-naphthyl)anthracene
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Relevant articles and documentsAll total 47 Articles be found

New blue host materials based on anthracene-containing dibenzothiophene

Wang, Lei,Wu, Zhi-Yong,Wong, Wai-Yeung,Cheah, Kok-Wai,Huang, Hong,Chen, Chin H.

, p. 595 - 601 (2011)

A series of novel host blue-emitting materials based on anthracene have been synthesized and investigated in which, a π-electron-rich dibenzothiophene moiety was introduced as a side group to fine adjust the HOMO/LUMO levels of the anthracene and enhance the ability of hole-transport and electron-injection. These materials exhibit good film-forming capabilities, and display strong blue fluorescence in solution. To explore the electroluminescent properties of these materials, sky blue devices of 2-TNATA (60 nm)/NPB (10 nm)/Host: BUBD-1 (40 nm)/Alq3 (15 nm)/LiF (1 nm)/Al (150 nm) were fabricated. For the device with 9, 10-bis(dibenzothiophen-4-yl)anthracene as the host, an electroluminescence efficiency of 13.14 cd/A and 6.76 lm/W at 20 mA/cm2 and 6.09 V were achieved, with Commission Internationale d'Eclairage (CIEx,y) color coordinates of (x = 0.15, y = 0.30).

Novel compound and organic light emitting device comprising the same

-

Paragraph 0158; 0163-0165; 0167-0169, (2021/03/09)

The present invention provides a novel compound and an organic light emitting device using the same. The present invention provides a compound represented by chemical formula 1. The compound represented by chemical formula 1 described above can be used as a material for an organic layer of the organic light emitting device, and can improve efficiency, low driving voltage, and/or lifespan characteristics in the organic light emitting device.

Asymmetric antracene derivatives having two naphthyl groups and organic light-emitting diode including the same

-

Paragraph 0285; 0290-0291, (2019/12/25)

The present invention relates to antracene derivatives represented by [Formula A] and [Formula B], and an organic light-emitting diode including the same. Substituents X_1 to X_14, Y, and Z are the same as defined in the detailed description.

Process route upstream and downstream products

Process route

9,10-Dibromoanthracene
523-27-3

9,10-Dibromoanthracene

naphthalene-2-boronic acid
32316-92-0

naphthalene-2-boronic acid

9-bromo-10-(2-naphtyl)-anthracene
474688-73-8

9-bromo-10-(2-naphtyl)-anthracene

Conditions
Conditions Yield
With tetrakis(triphenylphosphine) palladium(0); sodium carbonate; In tetrahydrofuran; water; at 80 ℃; for 72h;
74%
With tetrakis(triphenylphosphine) palladium(0); potassium carbonate; In toluene; for 24h; Inert atmosphere; Reflux;
64%
With tetrakis(triphenylphosphine) palladium(0); sodium carbonate; In ethanol; toluene; at 90 ℃; for 24h; Inert atmosphere;
61%
With tetrakis(triphenylphosphine) palladium(0); sodium carbonate; In ethanol; water; toluene;
With sodium carbonate; tetrakis(triphenylphosphine) palladium(0); In 1,2-dimethoxyethane; water; at 80 ℃; for 3h;
9,10-Dibromoanthracene; naphthalene-2-boronic acid; With tetrakis(triphenylphosphine)palladium (0); In tetrahydrofuran; for 0.5h; Inert atmosphere;
With potassium carbonate; In tetrahydrofuran; at 80 ℃; for 0.333333h; Inert atmosphere;
With potassium phosphate; tetrakis(triphenylphosphine) palladium(0); In N,N-dimethyl-formamide;
With tetrakis(triphenylphosphine) palladium(0); sodium carbonate; In 1,2-dimethoxyethane; water; at 80 ℃; for 3h;
3 g
9-(naphthyl-2-yl)anthracene
7424-72-8

9-(naphthyl-2-yl)anthracene

9-bromo-10-(2-naphtyl)-anthracene
474688-73-8

9-bromo-10-(2-naphtyl)-anthracene

Conditions
Conditions Yield
With N-Bromosuccinimide; In N,N-dimethyl-formamide; at 20 ℃; for 1h;
95%
With N-Bromosuccinimide; In DMF (N,N-dimethyl-formamide); at 20 ℃;
94%
With N-Bromosuccinimide; In N,N-dimethyl-formamide; Inert atmosphere;
93%
With N-Bromosuccinimide; In chloroform; for 6h; Reflux;
93%
With N-Bromosuccinimide; In dichloromethane; acetonitrile; at 20 ℃; for 3h; Irradiation;
92%
With N-Bromosuccinimide; In dichloromethane; Irradiation; Inert atmosphere;
91%
With bromine; In dichloromethane; for 1h;
91%
With N-Bromosuccinimide; In N,N-dimethyl-formamide; for 12h; Inert atmosphere; Reflux;
90%
With N-Bromosuccinimide; In water; N,N-dimethyl-formamide; for 12h; Reflux;
90%
With N-Bromosuccinimide; In N,N-dimethyl-formamide; at 20 ℃; for 8h; Inert atmosphere;
88%
With N-Bromosuccinimide; In chloroform; for 2h;
85%
With N-Bromosuccinimide; In dichloromethane; for 1.5h; Inert atmosphere; Irradiation; Reflux;
80%
With bromine; In tetrachloromethane; at 20 ℃; for 1h;
79%
With N-Bromosuccinimide; In N,N-dimethyl-formamide; at 60 ℃; for 4h;
79.8%
With bromine; In dichloromethane; at 0 ℃;
77%
With bromine; In dichloromethane; at 0 - 20 ℃;
77%
With bromine; In dichloromethane; at 0 ℃;
77%
With bromine; In dichloromethane; at 0 ℃;
76%
With bromine; In dichloromethane; at 0 ℃;
75%
With bromine; acetic acid; In chloroform; at 0 - 20 ℃;
70%
With bromine; acetic acid; In chloroform; at 0 - 20 ℃; for 5h;
70%
With N-Bromosuccinimide; In N,N-dimethyl-formamide; for 7h;
67%
With bromine; In tetrachloromethane; at 20 ℃;
65%
With N-Bromosuccinimide; In dichloromethane; at 5 - 20 ℃; for 0.5h;
58%
With bromine; In tetrachloromethane; at 0 - 20 ℃; for 3h;
45%
With N-Bromosuccinimide; In N,N-dimethyl-formamide; at 30 - 35 ℃; for 4h;
With N-Bromosuccinimide; In N,N-dimethyl-formamide; at 50 ℃; Inert atmosphere;
With N-Bromosuccinimide; In N,N-dimethyl-formamide; at 50 ℃; for 2h; Inert atmosphere;
With N-Bromosuccinimide; In dichloromethane; for 12h; Product distribution / selectivity; Darkness;
With N-Bromosuccinimide; In N,N-dimethyl-formamide; at 20 ℃; for 4h;
3 g
With N-Bromosuccinimide; for 2h;
With N-Bromosuccinimide;
With N-Bromosuccinimide; In dichloromethane; at 0 ℃; for 4h;
N-Bromosuccinimide
128-08-5

N-Bromosuccinimide

9-(naphthyl-2-yl)anthracene
7424-72-8

9-(naphthyl-2-yl)anthracene

9-bromo-10-(2-naphtyl)-anthracene
474688-73-8

9-bromo-10-(2-naphtyl)-anthracene

Conditions
Conditions Yield
In water; N,N-dimethyl-formamide;
99%
2-bromonaphthalene
580-13-2

2-bromonaphthalene

9-bromo-10-(2-naphtyl)-anthracene
474688-73-8

9-bromo-10-(2-naphtyl)-anthracene

Conditions
Conditions Yield
Multi-step reaction with 3 steps
1.1: t-butyllithium / tetrahydrofuran; pentane / 1 h / -78 °C
1.2: B(OMe)3 / tetrahydrofuran; pentane / -78 - 20 °C
1.3: 70 percent / aq. HCl / tetrahydrofuran; pentane / 0 °C
2.1: 92 percent / PPh3; K2CO3 / Pd(OAc)2 / 1,2-dimethoxy-ethane; H2O / 8 h / Heating
3.1: 65 percent / Br2 / CCl4 / 20 °C
With bromine; tert.-butyl lithium; potassium carbonate; triphenylphosphine; palladium diacetate; In tetrahydrofuran; tetrachloromethane; 1,2-dimethoxyethane; water; pentane; 2.1: Suzuki cross-coupling;
Multi-step reaction with 2 steps
1: magnesium / tetrahydrofuran
2: tetrakis(triphenylphosphine) palladium(0); sodium carbonate / ethanol; water; toluene
With tetrakis(triphenylphosphine) palladium(0); sodium carbonate; magnesium; In tetrahydrofuran; ethanol; water; toluene; 2: Suzuki coupling;
Multi-step reaction with 3 steps
1.1: n-butyllithium / tetrahydrofuran / 0.5 h / -78 - -40 °C
1.2: 12 h / -40 - 20 °C
1.3: 20 °C
2.1: tetrakis(triphenylphosphine) palladium(0); potassium carbonate / tetrahydrofuran; water; toluene / 24 h / 110 °C / Inert atmosphere
3.1: N-Bromosuccinimide / N,N-dimethyl-formamide / 7 h
With N-Bromosuccinimide; tetrakis(triphenylphosphine) palladium(0); n-butyllithium; potassium carbonate; In tetrahydrofuran; water; N,N-dimethyl-formamide; toluene; 2.1: Suzuki coupling;
Multi-step reaction with 3 steps
1.1: n-butyllithium / tetrahydrofuran; hexane / 1.5 h / -78 °C / Inert atmosphere
1.2: 12 h / Inert atmosphere
2.1: sodium hydroxide; tetrakis(triphenylphosphine) palladium(0) / tetrahydrofuran / 13 h / 50 - 90 °C / Inert atmosphere
3.1: N-Bromosuccinimide / N,N-dimethyl-formamide / 4 h / 60 °C
With N-Bromosuccinimide; tetrakis(triphenylphosphine) palladium(0); n-butyllithium; sodium hydroxide; In tetrahydrofuran; hexane; N,N-dimethyl-formamide;
Multi-step reaction with 3 steps
1.1: n-butyllithium / tetrahydrofuran / 1 h / -78 °C
1.2: 6 h
2.1: potassium carbonate / tetrahydrofuran; toluene / 0.5 h / Inert atmosphere
2.2: 48 h / 100 °C
3.1: N-Bromosuccinimide / chloroform / 2 h
With N-Bromosuccinimide; n-butyllithium; potassium carbonate; In tetrahydrofuran; chloroform; toluene;
Multi-step reaction with 3 steps
1.1: n-butyllithium / tetrahydrofuran; hexane / 1 h / -78 °C
1.2: 12 h
1.3: 1 h
2.1: tetrakis(triphenylphosphine) palladium(0); potassium carbonate / tetrahydrofuran / 24 h / 85 °C
3.1: N-Bromosuccinimide / 2 h
With N-Bromosuccinimide; tetrakis(triphenylphosphine) palladium(0); n-butyllithium; potassium carbonate; In tetrahydrofuran; hexane;
Multi-step reaction with 2 steps
1.1: n-butyllithium / tetrahydrofuran / 1 h / -78 - 0 °C / Inert atmosphere
1.2: 12 h / -78 - 20 °C / Inert atmosphere
1.3: 0.5 h / Inert atmosphere
2.1: tetrakis(triphenylphosphine) palladium(0); potassium carbonate / toluene / 24 h / Inert atmosphere; Reflux
With tetrakis(triphenylphosphine) palladium(0); n-butyllithium; potassium carbonate; In tetrahydrofuran; toluene;
Multi-step reaction with 2 steps
1.1: n-butyllithium / tetrahydrofuran / 1 h / -78 °C
1.2: 0.58 h / 20 °C
2.1: N-Bromosuccinimide / dichloromethane / 0.5 h / 5 - 20 °C
With N-Bromosuccinimide; n-butyllithium; In tetrahydrofuran; dichloromethane;
naphthalene-2-boronic acid
32316-92-0

naphthalene-2-boronic acid

9-bromo-10-(2-naphtyl)-anthracene
474688-73-8

9-bromo-10-(2-naphtyl)-anthracene

Conditions
Conditions Yield
Multi-step reaction with 2 steps
1: 92 percent / PPh3; K2CO3 / Pd(OAc)2 / 1,2-dimethoxy-ethane; H2O / 8 h / Heating
2: 65 percent / Br2 / CCl4 / 20 °C
With bromine; potassium carbonate; triphenylphosphine; palladium diacetate; In tetrachloromethane; 1,2-dimethoxyethane; water; 1: Suzuki cross-coupling;
Multi-step reaction with 2 steps
1: tetrakis(triphenylphosphine) palladium(0); potassium carbonate / tetrahydrofuran; water; toluene / 24 h / 110 °C / Inert atmosphere
2: N-Bromosuccinimide / N,N-dimethyl-formamide / 7 h
With N-Bromosuccinimide; tetrakis(triphenylphosphine) palladium(0); potassium carbonate; In tetrahydrofuran; water; N,N-dimethyl-formamide; toluene; 1: Suzuki coupling;
Multi-step reaction with 2 steps
1: sodium carbonate / tetrakis(triphenylphosphine) palladium(0) / toluene; water / 10 h / 90 °C
2: bromine / dichloromethane / 1 h
With bromine; sodium carbonate; tetrakis(triphenylphosphine) palladium(0); In dichloromethane; water; toluene; 1: Suzuki Coupling;
Multi-step reaction with 2 steps
1: tetrakis(triphenylphosphine) palladium(0); potassium carbonate / toluene; water / 12 h / Inert atmosphere; Reflux
2: N-Bromosuccinimide / N,N-dimethyl-formamide / 12 h / Inert atmosphere; Reflux
With N-Bromosuccinimide; tetrakis(triphenylphosphine) palladium(0); potassium carbonate; In water; N,N-dimethyl-formamide; toluene;
Multi-step reaction with 2 steps
1: tetrakis(triphenylphosphine) palladium(0); potassium carbonate / toluene; ethanol / 12 h / Reflux
2: N-Bromosuccinimide / chloroform / 6 h / Reflux
With N-Bromosuccinimide; tetrakis(triphenylphosphine) palladium(0); potassium carbonate; In ethanol; chloroform; toluene;
Multi-step reaction with 2 steps
1: sodium hydroxide; tetrakis(triphenylphosphine) palladium(0) / tetrahydrofuran / 13 h / 50 - 90 °C / Inert atmosphere
2: N-Bromosuccinimide / N,N-dimethyl-formamide / 4 h / 60 °C
With N-Bromosuccinimide; tetrakis(triphenylphosphine) palladium(0); sodium hydroxide; In tetrahydrofuran; N,N-dimethyl-formamide;
Multi-step reaction with 2 steps
1: sodium carbonate; tetrakis(triphenylphosphine) palladium(0) / water / 14 h / Heating
2: N-Bromosuccinimide / N,N-dimethyl-formamide / 4 h / 20 °C
With N-Bromosuccinimide; tetrakis(triphenylphosphine) palladium(0); sodium carbonate; In water; N,N-dimethyl-formamide; 1: |Suzuki Coupling;
Multi-step reaction with 2 steps
1.1: potassium carbonate / tetrahydrofuran; toluene / 0.5 h / Inert atmosphere
1.2: 48 h / 100 °C
2.1: N-Bromosuccinimide / chloroform / 2 h
With N-Bromosuccinimide; potassium carbonate; In tetrahydrofuran; chloroform; toluene;
Multi-step reaction with 2 steps
1: tetrakis(triphenylphosphine) palladium(0); potassium carbonate / toluene / 12 h / Inert atmosphere; Reflux
2: N-Bromosuccinimide / N,N-dimethyl-formamide; water / 12 h / Reflux
With N-Bromosuccinimide; tetrakis(triphenylphosphine) palladium(0); potassium carbonate; In water; N,N-dimethyl-formamide; toluene;
Multi-step reaction with 2 steps
1: tetrakis(triphenylphosphine) palladium(0); potassium carbonate / tetrahydrofuran / 24 h / 85 °C
2: N-Bromosuccinimide / 2 h
With N-Bromosuccinimide; tetrakis(triphenylphosphine) palladium(0); potassium carbonate; In tetrahydrofuran;
Multi-step reaction with 2 steps
1: potassium carbonate; tetrakis(triphenylphosphine) palladium(0) / toluene; water; tetrahydrofuran / Reflux
2: bromine / dichloromethane / 0 °C
With tetrakis(triphenylphosphine) palladium(0); bromine; potassium carbonate; In tetrahydrofuran; dichloromethane; water; toluene;
Multi-step reaction with 2 steps
1: potassium carbonate; tetrakis(triphenylphosphine) palladium(0) / water; toluene; tetrahydrofuran / Reflux
2: bromine / dichloromethane / 0 °C
With tetrakis(triphenylphosphine) palladium(0); bromine; potassium carbonate; In tetrahydrofuran; dichloromethane; water; toluene;
Multi-step reaction with 2 steps
1: potassium carbonate; tetrakis(triphenylphosphine) palladium(0) / toluene; tetrahydrofuran; water / Reflux
2: bromine / dichloromethane / 0 °C
With tetrakis(triphenylphosphine) palladium(0); bromine; potassium carbonate; In tetrahydrofuran; dichloromethane; water; toluene;
Multi-step reaction with 2 steps
1: potassium carbonate; tetrakis(triphenylphosphine) palladium(0) / water; toluene; tetrahydrofuran / Reflux
2: bromine / dichloromethane / 0 - 20 °C
With tetrakis(triphenylphosphine) palladium(0); bromine; potassium carbonate; In tetrahydrofuran; dichloromethane; water; toluene;
Multi-step reaction with 2 steps
1: potassium carbonate; tetrakis(triphenylphosphine) palladium(0) / water; toluene; tetrahydrofuran / Reflux
2: bromine / dichloromethane / 0 °C
With tetrakis(triphenylphosphine) palladium(0); bromine; potassium carbonate; In tetrahydrofuran; dichloromethane; water; toluene;
Triisopropyl borate
5419-55-6

Triisopropyl borate

9-bromo-10-(2-naphtyl)-anthracene
474688-73-8

9-bromo-10-(2-naphtyl)-anthracene

Conditions
Conditions Yield
With n-butyllithium; In tetrahydrofuran; hexane; water; toluene;
9-Bromoanthracene
1564-64-3

9-Bromoanthracene

9-bromo-10-(2-naphtyl)-anthracene
474688-73-8

9-bromo-10-(2-naphtyl)-anthracene

Conditions
Conditions Yield
Multi-step reaction with 2 steps
1: sodium carbonate / tetrakis(triphenylphosphine) palladium(0) / toluene; water / 10 h / 90 °C
2: bromine / dichloromethane / 1 h
With bromine; sodium carbonate; tetrakis(triphenylphosphine) palladium(0); In dichloromethane; water; toluene; 1: Suzuki Coupling;
Multi-step reaction with 2 steps
1: tetrakis(triphenylphosphine) palladium(0); potassium carbonate / toluene; water / 12 h / Inert atmosphere; Reflux
2: N-Bromosuccinimide / N,N-dimethyl-formamide / 12 h / Inert atmosphere; Reflux
With N-Bromosuccinimide; tetrakis(triphenylphosphine) palladium(0); potassium carbonate; In water; N,N-dimethyl-formamide; toluene;
Multi-step reaction with 2 steps
1: tetrakis(triphenylphosphine) palladium(0); potassium carbonate / toluene; ethanol / 12 h / Reflux
2: N-Bromosuccinimide / chloroform / 6 h / Reflux
With N-Bromosuccinimide; tetrakis(triphenylphosphine) palladium(0); potassium carbonate; In ethanol; chloroform; toluene;
Multi-step reaction with 2 steps
1: sodium carbonate; tetrakis(triphenylphosphine) palladium(0) / water / 14 h / Heating
2: N-Bromosuccinimide / N,N-dimethyl-formamide / 4 h / 20 °C
With N-Bromosuccinimide; tetrakis(triphenylphosphine) palladium(0); sodium carbonate; In water; N,N-dimethyl-formamide; 1: |Suzuki Coupling;
Multi-step reaction with 2 steps
1: tetrakis(triphenylphosphine) palladium(0); potassium carbonate / toluene / 12 h / Inert atmosphere; Reflux
2: N-Bromosuccinimide / N,N-dimethyl-formamide; water / 12 h / Reflux
With N-Bromosuccinimide; tetrakis(triphenylphosphine) palladium(0); potassium carbonate; In water; N,N-dimethyl-formamide; toluene;
Multi-step reaction with 2 steps
1: tetrakis(triphenylphosphine) palladium(0); potassium carbonate / tetrahydrofuran / 24 h / 85 °C
2: N-Bromosuccinimide / 2 h
With N-Bromosuccinimide; tetrakis(triphenylphosphine) palladium(0); potassium carbonate; In tetrahydrofuran;
Multi-step reaction with 3 steps
1: hydrogenchloride; n-butyllithium
2: tetrakis(triphenylphosphine)palladium (0)
3: N-Bromosuccinimide
With hydrogenchloride; N-Bromosuccinimide; n-butyllithium; tetrakis(triphenylphosphine)palladium (0);
Multi-step reaction with 2 steps
1: potassium carbonate; tetrakis(triphenylphosphine) palladium(0) / toluene; water; tetrahydrofuran / Reflux
2: bromine / dichloromethane / 0 °C
With tetrakis(triphenylphosphine) palladium(0); bromine; potassium carbonate; In tetrahydrofuran; dichloromethane; water; toluene;
Multi-step reaction with 2 steps
1: potassium carbonate; tetrakis(triphenylphosphine) palladium(0) / water; toluene; tetrahydrofuran / Reflux
2: bromine / dichloromethane / 0 °C
With tetrakis(triphenylphosphine) palladium(0); bromine; potassium carbonate; In tetrahydrofuran; dichloromethane; water; toluene;
Multi-step reaction with 2 steps
1: potassium carbonate; tetrakis(triphenylphosphine) palladium(0) / toluene; tetrahydrofuran; water / Reflux
2: bromine / dichloromethane / 0 °C
With tetrakis(triphenylphosphine) palladium(0); bromine; potassium carbonate; In tetrahydrofuran; dichloromethane; water; toluene;
Multi-step reaction with 2 steps
1: potassium carbonate; tetrakis(triphenylphosphine) palladium(0) / water; toluene; tetrahydrofuran / Reflux
2: bromine / dichloromethane / 0 - 20 °C
With tetrakis(triphenylphosphine) palladium(0); bromine; potassium carbonate; In tetrahydrofuran; dichloromethane; water; toluene;
Multi-step reaction with 2 steps
1: potassium carbonate; tetrakis(triphenylphosphine) palladium(0) / water; toluene; tetrahydrofuran / Reflux
2: bromine / dichloromethane / 0 °C
With tetrakis(triphenylphosphine) palladium(0); bromine; potassium carbonate; In tetrahydrofuran; dichloromethane; water; toluene;
9-Bromoanthracene
1564-64-3

9-Bromoanthracene

naphthalene-2-boronic acid
32316-92-0

naphthalene-2-boronic acid

9-bromo-10-(2-naphtyl)-anthracene
474688-73-8

9-bromo-10-(2-naphtyl)-anthracene

Conditions
Conditions Yield
Multi-step reaction with 2 steps
1: sodium carbonate / tetrakis(triphenylphosphine) palladium(0) / toluene; ethanol; water / 5 h / 100 °C
2: N-Bromosuccinimide / dichloromethane / 12 h / Darkness
With N-Bromosuccinimide; sodium carbonate; tetrakis(triphenylphosphine) palladium(0); In ethanol; dichloromethane; water; toluene; 1: Eder Reaction;
Multi-step reaction with 2 steps
1: potassium carbonate; tetrakis(triphenylphosphine) palladium(0) / tetrahydrofuran / Inert atmosphere
2: N-Bromosuccinimide / N,N-dimethyl-formamide / Inert atmosphere
With N-Bromosuccinimide; tetrakis(triphenylphosphine) palladium(0); potassium carbonate; In tetrahydrofuran; N,N-dimethyl-formamide; 1: |Suzuki Coupling;
Multi-step reaction with 2 steps
1: tetrakis(triphenylphosphine) palladium(0); potassium carbonate / tetrahydrofuran; water / 8 h / Inert atmosphere; Reflux
2: N-Bromosuccinimide / N,N-dimethyl-formamide / 8 h / 20 °C / Inert atmosphere
With N-Bromosuccinimide; tetrakis(triphenylphosphine) palladium(0); potassium carbonate; In tetrahydrofuran; water; N,N-dimethyl-formamide;
β-naphthol
135-19-3

β-naphthol

9-bromo-10-(2-naphtyl)-anthracene
474688-73-8

9-bromo-10-(2-naphtyl)-anthracene

Conditions
Conditions Yield
Multi-step reaction with 4 steps
1.1: 75 percent / PhP3; Br2 / acetonitrile
2.1: t-butyllithium / tetrahydrofuran; pentane / 1 h / -78 °C
2.2: B(OMe)3 / tetrahydrofuran; pentane / -78 - 20 °C
2.3: 70 percent / aq. HCl / tetrahydrofuran; pentane / 0 °C
3.1: 92 percent / PPh3; K2CO3 / Pd(OAc)2 / 1,2-dimethoxy-ethane; H2O / 8 h / Heating
4.1: 65 percent / Br2 / CCl4 / 20 °C
With bromine; tert.-butyl lithium; potassium carbonate; triphenylphosphine; palladium diacetate; In tetrahydrofuran; tetrachloromethane; 1,2-dimethoxyethane; water; acetonitrile; pentane; 3.1: Suzuki cross-coupling;
anthracen-9(10H)-one
90-44-8

anthracen-9(10H)-one

9-bromo-10-(2-naphtyl)-anthracene
474688-73-8

9-bromo-10-(2-naphtyl)-anthracene

Conditions
Conditions Yield
Multi-step reaction with 2 steps
1.1: n-butyllithium / tetrahydrofuran / 1 h / -78 °C
1.2: 0.58 h / 20 °C
2.1: N-Bromosuccinimide / dichloromethane / 0.5 h / 5 - 20 °C
With N-Bromosuccinimide; n-butyllithium; In tetrahydrofuran; dichloromethane;

474688-73-8 Upstream products

474688-73-8 Downstream products

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