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inquiryProduct Description Product website: http://www.finerchem.com/pro01en/id/371.html Product Name 2,6-Dibromonaphthalene CAS No.
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inquiryName: 2,6-Dibromonaphthalene Synonyms: 2,6-dibromonaphthalene CAS:13720-06-4 MF: C10H6Br2 Appearance:White powder Storage:Store in cool and dry place, away from sun light. Package:25kg/drum Application:OLED Immediates Transportation:By sea or by a
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inquiry2,6-DIBROMONAPHTHALENE CAS:13720-06-4 Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediates, specializing in high quality organic i
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inquiryHello, dear friend! I'm Hansen and Allen from China. Welcome to my lookchem mall! The following is a brief introduction of our company's products and services. If you are interested in our products, please contact us by emai
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inquiryBest quality & Attractive price & Professional service; Trial & Pilot & Commercial Hisunny Chemical is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality intermediates, specia
Product Name:2,6-DIBROMONAPHTHALENE Product number:BJM-024 CAS:13720-06-4 Molecular formula:13720-06-4 Content:99.0%min Molecular Formula:C10H6Br2 Molecular Weight:285.96300 Exact Mass:283.88400 LogP:4.36480 Density:1.834g/cm3 Melting point:163-1
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inquirysuperior quality, moderate price & quick delivery Our advantage: 1. Higest quality and good package 2.Fast delivery 3.Better payment term 4.Fast response to customer within 6 hours 5.Good business credit in Europe ,US ,Japan
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A substitute for perfluorooctanoic acid, mainly used as a surfactant, dispersant, additive, etc Appearance:White solid or Colorless liquid Purity:99.3 % We will ship the goods in a timely manner as required We can provide relevant documents acc
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Product name: 2,6-Dibromonaphthalene CAS No.: 13720-06-4 Molecule Formula:C10H6Br2 Molecule Weight:285.96 Purity: 99.0% Package: 25kg/drum Description:White or light yellow crystalline powder Manufacture Standards:Enterprise Standard
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inquiryProduct Name: 2,6-DIBROMONAPHTHALENE Synonyms: 2,6-DIBROMONAPHTHALENE;2,6-DIBROMONAPHTHALENE, 98.5%;2,6-Dibromonapthalene;Naphthalene, 2,6-dibroMo-;DibroMonaphthalene;2,6-dibroMophthalene;2,6-Dibromonaphthalene 99%;2,6-Dibromonaphthalene> CA
Cas:13720-06-4
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inquiry2,6-dibromo-3,7-bis(trimethylsilyl)naphthalene
2,6-dibromonaphthalene
Conditions | Yield |
---|---|
With trifluoroacetic acid In tetrachloromethane Ambient temperature; | 95% |
6-bromo-2-naphthalenyl trifluoromethanesulfonate
2,6-dibromonaphthalene
Conditions | Yield |
---|---|
With potassium fluoride; tris-(dibenzylideneacetone)dipalladium(0); t-BuBrettPhos; potassium bromide In 1,4-dioxane at 130℃; for 16h; Inert atmosphere; | 82% |
2,6-Dihydroxynaphthalene
2,6-dibromonaphthalene
Conditions | Yield |
---|---|
With dibromotriphenylphosphorane at 340℃; for 0.0833333h; | 35% |
6-bromo-naphthalen-2-ol
2,6-dibromonaphthalene
Conditions | Yield |
---|---|
Stage #1: 6-bromo-naphthalen-2-ol With bromine; triphenylphosphine In acetonitrile at 20 - 70℃; for 2.5h; Stage #2: at 300℃; for 1h; neat (no solvent); | 29% |
With bromine; triphenylphosphine In acetonitrile 60 - 70 deg C, 2 h then 320 deg C, 1 h; | 28% |
With bromine; triphenylphosphine In methanol; dichloromethane; acetonitrile |
1,4-dibromonaphthalene
2,6-dibromonaphthalene
Conditions | Yield |
---|---|
With carbon disulfide; aluminium trichloride Einleiten von HCl; |
1,5-dibromonaphthalene
2,6-dibromonaphthalene
Conditions | Yield |
---|---|
With carbon disulfide; aluminium trichloride Einleiten von HCl; |
6-Bromonaphthalen-2-amine
2,6-dibromonaphthalene
Conditions | Yield |
---|---|
ueber die Diazonium-Verbindungen; |
1,6-dibromonaphthalene
2,6-dibromonaphthalene
Conditions | Yield |
---|---|
With iron(III) chloride at 150℃; Einleiten von HBr; |
1,2-dibromonaphthalene
2,6-dibromonaphthalene
Conditions | Yield |
---|---|
With iron(III) chloride at 150℃; Einleiten von HBr; |
naphthalene-2,6-diamine
2,6-dibromonaphthalene
Conditions | Yield |
---|---|
ueber die Diazonium-Verbindungen; |
hydrogenchloride
carbon disulfide
aluminium trichloride
1,4-dibromonaphthalene
2,6-dibromonaphthalene
hydrogenchloride
carbon disulfide
aluminium trichloride
1,5-dibromonaphthalene
2,6-dibromonaphthalene
2,6-dibromonaphthalene
Conditions | Yield |
---|---|
With phosphorus pentabromide durch Destillation; |
1,6-dibromonaphthalene
hydrogen bromide
iron(III) chloride
A
2-bromonaphthalene
B
1-Bromonaphthalene
C
2,6-dibromonaphthalene
Conditions | Yield |
---|---|
at 150℃; |
1,2-dibromonaphthalene
hydrogen bromide
iron(III) chloride
A
2-bromonaphthalene
B
1-Bromonaphthalene
C
2,6-dibromonaphthalene
Conditions | Yield |
---|---|
at 150℃; |
phosphorus pentabromide
2,6-dibromonaphthalene
2,3,6,7-tetrakis(trimethylsilyl)naphthalene
2,6-dibromonaphthalene
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 89 percent / pyridine, bromine / CCl4 / 3 h / Ambient temperature 2: 95 percent / trifluoroacetic acid / CCl4 / Ambient temperature View Scheme |
naphthalene
2,6-dibromonaphthalene
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: carbon disulfide; bromine / auch in Gegenwart von Eisen-Spaenen, bei verschiedenen Temperaturen 2: AlCl3; carbon disulfide / Einleiten von HCl View Scheme | |
Multi-step reaction with 2 steps 1: carbon disulfide; bromine / auch in Gegenwart von Eisen-Spaenen, bei verschiedenen Temperaturen 2: AlCl3; carbon disulfide / Einleiten von HCl View Scheme |
1-bromo-2-naphthylamine
2,6-dibromonaphthalene
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: aqueous HBr / Diazotization.Versetzung der Diazoniumsalz-Loesung mit Hg(NO3)2 und NaBr und Erhitzen des gebildeten Tetrabromomercurats(II) mit NaBr 2: FeCl3 / 150 °C / Einleiten von HBr View Scheme |
[4-(decyloxy)phenyl]methanamine
2,6-dibromonaphthalene
N,N'-bis(4-decyloxybenzyl)naphthalene-2,6-diamine
Conditions | Yield |
---|---|
With potassium phosphate; copper(l) iodide; CVT-2537 In dimethyl sulfoxide at 115℃; for 68h; Schlenk technique; Inert atmosphere; | 97% |
2,6-dibromonaphthalene
1,1-dimethylethyl 2-ethenyl-1H-pyrrole-1-carboxylate
Conditions | Yield |
---|---|
With palladium diacetate; potassium carbonate; acetylacetone In N,N-dimethyl-formamide at 130℃; for 6h; Heck Reaction; Inert atmosphere; Sealed tube; | 97% |
Conditions | Yield |
---|---|
With palladium diacetate; 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene; sodium t-butanolate In toluene at 80℃; | 96% |
With potassium tert-butylate; palladium diacetate In toluene at 90℃; for 4h; Inert atmosphere; | 72% |
2,6-dibromonaphthalene
potassium N-dodecyl-5-(ethoxycarbonyl)-3,4-(propylene-1,3-dioxy)pyrrole-2-carboxylate
diethyl 5,5'-(naphthalene-2,6-diyl)bis(N-dodecyl-3,4-(propylene-1,3-dioxy)pyrrole-2-carboxylate)
Conditions | Yield |
---|---|
With 1-methyl-pyrrolidin-2-one; palladium(II) acetylacetonate; tris-(o-tolyl)phosphine at 105℃; Inert atmosphere; | 95% |
2,6-dibromonaphthalene
trimethylsilylacetylene
2,6-bis[2-(trimethylsilyl)ethynyl]naphthalene
Conditions | Yield |
---|---|
With copper(l) iodide; tetrakis(triphenylphosphine) palladium(0); triethylamine In tetrahydrofuran at 20 - 40℃; for 17h; Sonogashira Cross-Coupling; | 95% |
With copper(l) iodide; triethylamine; triphenylphosphine; palladium dichloride at 50℃; Sonogashira Cross-Coupling; Inert atmosphere; | 91% |
With bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; triethylamine In tetrahydrofuran for 24h; Inert atmosphere; | 83% |
With copper(l) iodide; tetrakis(triphenylphosphine) palladium(0); diisopropylamine In toluene at 95℃; for 12h; | 79% |
With copper(l) iodide; tetrakis(triphenylphosphine) palladium(0); triethylamine at 60℃; for 24h; Inert atmosphere; Schlenk technique; | 74% |
bis[(trimethylsilyl)methyl](1,5-cyclooctadiene)palladium(II)
2,6-dibromonaphthalene
Conditions | Yield |
---|---|
In tetrahydrofuran at 20℃; for 1h; | 94% |
2,6-dibromonaphthalene
chlorodiisopropylsilane
Conditions | Yield |
---|---|
Stage #1: 2,6-dibromonaphthalene With tert.-butyl lithium In diethyl ether; pentane at -78℃; for 0.333333h; Inert atmosphere; Stage #2: chlorodiisopropylsilane In diethyl ether; pentane at 20℃; for 12h; Inert atmosphere; | 94% |
2,6-dibromonaphthalene
2,6-dibromo-1,5-dinitronaphthalene
Conditions | Yield |
---|---|
With nitric acid at -30 - -25℃; | 93% |
With nitric acid at -25℃; for 1.5h; Inert atmosphere; | 60% |
With nitric acid at -30℃; |
2,6-dibromonaphthalene
(S)-1-phenyl-ethylamine
Conditions | Yield |
---|---|
With 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl; sodium t-butanolate; tris(dibenzylideneacetone)dipalladium (0) In toluene at 110℃; for 8h; Buchwald-Hartwig amination; | 93% |
2,6-dibromonaphthalene
naphthalene-2-boronic acid
6-bromo-2,2'-binaphthyl
Conditions | Yield |
---|---|
With potassium carbonate; tetrakis(triphenylphosphine) palladium(0) In tetrahydrofuran for 24h; Suzuki Coupling; Heating / reflux; | 93% |
With palladium diacetate; potassium carbonate; tris-(o-tolyl)phosphine In ethanol; water; toluene at 60 - 80℃; for 2h; Inert atmosphere; | 74% |
2,6-dibromonaphthalene
1-(6-bromonaphthalen-2-yl)-2-methyl-1-(1-trityl-1H-imidazol-4-yl)-1-propanol
Conditions | Yield |
---|---|
Stage #1: 2,6-dibromonaphthalene With n-butyllithium In tetrahydrofuran at -50℃; for 0.333333h; Stage #2: 2-methyl-1-(1-trityl-1H-imidazol-4-yl)-1-propanone In tetrahydrofuran at -50℃; for 0.666667h; | 93% |
2,6-dibromonaphthalene
2-methyl-but-3-yn-2-ol
Conditions | Yield |
---|---|
With bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; triethylamine at 100℃; for 8h; Inert atmosphere; | 92.9% |
With bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide In triethylamine for 72h; Reflux; Inert atmosphere; | 82% |
With bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; triethylamine for 72h; Reflux; Inert atmosphere; | 55% |
With triethylamine; copper(I) bromide; lithium bromide; tetrakis(triphenylphosphine) palladium(0); triphenylphosphine In tetrahydrofuran at 85 - 90℃; for 2h; |
2,6-dibromonaphthalene
bis(pinacol)diborane
Conditions | Yield |
---|---|
With (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; potassium acetate In dimethyl sulfoxide | 91% |
With bis(diphenylphosphino)propanepalladium(II) dichloride; potassium acetate In 1,4-dioxane at 72℃; Inert atmosphere; Reflux; | 91% |
With potassium acetate; palladium dichloride In 1,4-dioxane at 90℃; for 24h; Inert atmosphere; | 77% |
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide at 155℃; for 25h; Inert atmosphere; | 91% |
In 1-methyl-pyrrolidin-2-one for 3h; Reflux; Inert atmosphere; | 76% |
triisopropyl phosphite
2,6-dibromonaphthalene
Conditions | Yield |
---|---|
With tetrakis(triphenylphosphine) palladium(0) at 200 - 220℃; for 25h; Michaelis-Arbuzov Synthesis; Inert atmosphere; | 91% |
With tetrakis(triphenylphosphine) palladium(0) at 200 - 220℃; for 24h; Michaelis-Arbuzov Synthesis; Inert atmosphere; | 91% |
2,6-dibromonaphthalene
n-hexylmagnesium bromide
2,6-di(n-hexyl)naphthalene
Conditions | Yield |
---|---|
1,2-bis(diphenylphosphino)ethane nickel(II) chloride In diethyl ether for 15h; Heating; | 90% |
benzo[b]thiophene-2-boronic acid
2,6-dibromonaphthalene
Conditions | Yield |
---|---|
With tetrakis(triphenylphosphine) palladium(0); sodium carbonate In tetrahydrofuran for 24h; Suzuki Coupling; Inert atmosphere; Reflux; | 90% |
Conditions | Yield |
---|---|
With tri-tert-butyl phosphine; palladium diacetate; caesium carbonate In toluene at 110℃; | 90% |
2,6-dibromonaphthalene
Conditions | Yield |
---|---|
With tetrakis(triphenylphosphine) palladium(0) In N,N-dimethyl-formamide at 110℃; for 12h; Stille Cross Coupling; Inert atmosphere; | 89% |
Conditions | Yield |
---|---|
With tri-tert-butyl phosphine; palladium diacetate; sodium t-butanolate In toluene for 24h; Inert atmosphere; Reflux; | 89% |
2,6-dibromonaphthalene
anthracene-2-ylboronic acid
Conditions | Yield |
---|---|
With tetrakis(triphenylphosphine) palladium(0); potassium carbonate In water; toluene at 90℃; for 96h; Suzuki Coupling; | 89% |
2,6-dibromonaphthalene
4-pyridylboronic acid
4,4'-(2,6-naphthalenediyl)bis-pyridine
Conditions | Yield |
---|---|
With potassium phosphate; tris-(dibenzylideneacetone)dipalladium(0); tricyclohexylphosphine In 1,4-dioxane; water Reflux; Inert atmosphere; | 88.4% |
With tetrakis(triphenylphosphine) palladium(0); caesium carbonate In N,N-dimethyl-formamide at 100℃; for 48h; Suzuki coupling; Inert atmosphere; | 87% |
With tetrakis(triphenylphosphine) palladium(0); sodium carbonate In 1,4-dioxane; water at 100℃; for 72h; Inert atmosphere; | 73% |
Stage #1: 2,6-dibromonaphthalene; 4-pyridylboronic acid With palladium diacetate; XPhos In 1,4-dioxane at 25℃; for 0.5h; Suzuki-Miyaura Coupling; Stage #2: With sodium hydroxide In 1,4-dioxane; water at 95℃; Suzuki-Miyaura Coupling; | 59% |
With potassium carbonate In 1,4-dioxane; water at 90℃; for 72h; Suzuki-Miyaura Coupling; Inert atmosphere; Glovebox; | 55% |
carbon dioxide
2,6-dibromonaphthalene
2,6-Naphthalenedicarboxylic acid
Conditions | Yield |
---|---|
Stage #1: carbon dioxide With o-phenylenebis(diphenylphosphine); copper(II) acetate monohydrate In 1,4-dioxane at 65℃; for 0.416667h; Schlenk technique; Stage #2: 2,6-dibromonaphthalene With palladium diacetate; triethylamine; 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene In 1,4-dioxane; toluene at 100℃; for 10h; Schlenk technique; | 88% |
Stage #1: carbon dioxide With o-phenylenebis(diphenylphosphine); copper(II) acetate monohydrate In 1,4-dioxane at 65℃; for 0.333333h; Schlenk technique; Stage #2: 2,6-dibromonaphthalene With palladium diacetate; triethylamine; 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene In 1,4-dioxane; toluene at 100℃; for 10h; Schlenk technique; Sealed tube; | 83% |
2,6-dibromonaphthalene
Conditions | Yield |
---|---|
With tetrakis(triphenylphosphine) palladium(0); barium hydroxide octahydrate In 1,4-dioxane; water at 80℃; for 18h; Inert atmosphere; Schlenk technique; | 88% |
2,6-dibromonaphthalene
(S)-tert-butyl 2-(5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-benzo[d]imidazol-2-yl)pyrrolidine-1-carboxylate
C42H46N6O4
Conditions | Yield |
---|---|
With sodium hydrogencarbonate; tetrakis(triphenylphosphine) palladium(0) In 1,2-dimethoxyethane; water at 85℃; Suzuki Coupling; Inert atmosphere; | 87% |
2,6-dibromonaphthalene
N-phenylphenylene-1,4-diamine
N1,N1'-(naphthalene-2,6-diyl)bis(N4-phenylbenzene-1,4-diamine)
Conditions | Yield |
---|---|
With 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl; bis(dibenzylideneacetone)-palladium(0); sodium t-butanolate In toluene at 110℃; for 24h; Buchwald-Hartwig cross-coupling reaction; Inert atmosphere; | 84% |
2,6-dibromonaphthalene
tributyltin chloride
2,6-bis(tributylstannyl)naphthalene
Conditions | Yield |
---|---|
Stage #1: 2,6-dibromonaphthalene With tert.-butyl lithium In diethyl ether; pentane at -78 - 23℃; for 18h; Inert atmosphere; Stage #2: tributyltin chloride In diethyl ether; pentane at -78 - 23℃; for 5h; Inert atmosphere; | 84% |
Conditions | Yield |
---|---|
Stage #1: 2,6-dibromonaphthalene With n-butyllithium In tetrahydrofuran; ethanol; hexane at -78℃; for 0.5h; Schlenk technique; Inert atmosphere; High pressure; Stage #2: carbon dioxide In tetrahydrofuran; ethanol; hexane for 12h; Inert atmosphere; Schlenk technique; | 84% |
2,6-dibromonaphthalene
Conditions | Yield |
---|---|
With tetrakis(triphenylphosphine) palladium(0); potassium carbonate In ethanol; toluene at 100℃; for 24h; Suzuki Coupling; Inert atmosphere; | 84% |
With tetrakis(triphenylphosphine) palladium(0); potassium carbonate In ethanol; toluene at 100℃; for 24h; Suzuki Coupling; | 84% |
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