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CAS RN: | Product Number: B6801
N,N'-Bis(2-phenyl-1-naphthyl)-1,2-benzenediamine
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Purity: >98.0%(T)(HPLC)
Synonyms:
- N,N'-Bis(2-phenylnaphthalen-1-yl)benzene-1,2-diamine
Product Documents:
| Size | Unit Price | Belgium | Japan* | Quantity |
|---|---|---|---|---|
| 250MG |
€104.00
|
Contact Us | 36 |
|
| 1G |
€306.00
|
Contact Us | 25 |
|
*Stock available in Belgium will be delivered in 1 to 3 days
*Stock available in Japan will be delivered in 1 to 2 weeks (excludes regulated items and dry ice shipments).
| Product Number | B6801 |
| Purity / Analysis Method | >98.0%(T)(HPLC) |
| Molecular Formula / Molecular Weight | C__3__8H__2__8N__2 = 512.66 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature | Room Temperature (Recommended in a cool and dark place, <15°C) |
| Store Under Inert Gas | Store under inert gas |
| Condition to Avoid | Air Sensitive |
Specifications
| Appearance | White to Light orange to Pale yellow green powder to crystal |
| Purity(HPLC) | min. 98.0 area% |
| Purity(Volumetric Analysis) | min. 98.0 % |
| Melting point | 211.0 to 215.0 °C |
| NMR | confirm to structure |
Properties (reference)
| Melting Point | 213 °C |
GHS
Related Laws:
Transport Information:
| HS Number | 2921519000 |
Application
TCI Practical Example: Ullmann-type Coupling Reaction Using N,N'-Bis(2-phenyl-1-naphthyl)-1,2-benzenediamine
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Used Chemicals
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Procedure
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3-Bromoquinoline (300 mg, 1.44 mmol), 1-butanol (160 µL, 1.73 mmol), N,N'-Bis(2-phenyl-1-naphthyl)-1,2-benzenediamine (74.0 mg, 144 µmol), copper(I) iodide (13.7 mg, 72.1 µmol) and sodium tert-butoxide (277 mg, 2.88 mmol) were dissolved in DMSO (2 mL) and stirred at room temperature for 1.5 hours. The reaction was quenched with water and the aqueous layer was extracted with ethyl acetate. The organic layer was dried over anhydrous sodium sulfate and filtered. The solvent was removed under reduced pressure and the residue was purified by silica gel column chromatography (ethyl acetate:hexane = 0:100 - 5:95) to give 3-butoxyisoquinoline as a yellow oil (227 mg, 78% yield).
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Experimenter’s Comments
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The reaction mixture was monitored by NMR.
The reaction was carried out under a nitrogen atmosphere.
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Analytical Data
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3-Butoxyisoquinoline
1H NMR (270 MHz, CDCl3); δ 8.65 (d, J = 3.0 Hz, 1H), 8.02 (dd, J = 6.8, 1.1 Hz, 1H), 7.70 (dd, J = 6.2, 1.9 Hz, 1H), 7.56-7.45 (m, 2H) 7.35 (d, J = 2.7 Hz, 1H), 4.07 (t, J = 6.5 Hz, 2H), 1.90-1.79 (m, 2H), 1.60-1.47 (m, 2H), 0.99 (t, J = 7.6 Hz, 3H).
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Lead Reference
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- Activation of Aryl Chlorides for Suzuki Cross-Coupling by Ligandless, Heterogeneous Palladium
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Other References
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- Cu-Catalyzed Amination of Base-Sensitive Aryl Bromides and the Chemoselective N- and O-Arylation of Amino Alcohols
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