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Cas:854952-58-2
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Cas:854952-58-2
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inquiryProduct Description Product website: http://www.finerchem.com/pro01en/id/204.html Product Name 9-Phenylcarbazole-2-boronic acid CAS No.
Cas:854952-58-2
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inquiryUnique advantages for 9-Phenyl-9H-Carbazol-3-Ylboronic Acid Cas 854952-58-2 Guaranteed the purity High quality & competitive price Quality control Fast feedback Prompt shipment Appearance:Powder Storage:Store at room Package:25kg/drum App
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Cas:854952-58-2
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Cas:854952-58-2
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inquiryProuduct name: 9-Phenyl-9H-carbazol-3-ylboronic acid CAS: 854952-58-2 Appearance: white powder Purity: 99%min Appearance:White powder Storage:Store in cool and dry place, away from sun light. Package:drum Application:oled Transportation:By se
Cas:854952-58-2
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Cas:854952-58-2
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inquiryAbout Product Details Items Specifications Test Results Appearance White to white crystalline powde
Cas:854952-58-2
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inquiryProduct Name: 9-Phenyl-9H-carbazol-3-ylboronic acid CAS: 854952-58-2 MF: C18H14BNO2 MW: 287.12 EINECS: 691-972-0 Mol File: 854952-58-2.mol 9-Phenyl-9H-carbazol-3-ylboronic acid Structure 9-Phenyl-9H-carbazol-3-ylboronic acid Chemi
Cas:854952-58-2
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Cas:854952-58-2
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Min.Order:100 Gram
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Product Detail Minimum Order Qty. 10 Gram
Cas:854952-58-2
Min.Order:10 Gram
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Cas:854952-58-2
Min.Order:100 Gram
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inquiryBest price 854952-58-2 manufacturer 9-Phenyl-9H-carbazol-3-ylboronic acid global trader Molecular Formula C18H14BNO2 Molar Mass 287.12 Density 1.20 Melting Point >263°C (dec.) Boling P
Cas:854952-58-2
Min.Order:1 Gram
Negotiable
Type:Other
inquiry3-bromo-9-phenyl-9H-carbazole
Trimethyl borate
water
N-phenyl-9H-carbazol-3-boronic acid
Conditions | Yield |
---|---|
Stage #1: 3-bromo-9-phenyl-9H-carbazole With n-butyllithium In tetrahydrofuran at -78℃; for 0.5h; Inert atmosphere; Stage #2: Trimethyl borate In tetrahydrofuran for 0.5h; Inert atmosphere; Stage #3: water With hydrogenchloride In tetrahydrofuran Inert atmosphere; | 90.2% |
Stage #1: 3-bromo-9-phenyl-9H-carbazole With n-butyllithium In tetrahydrofuran at -78℃; for 1h; Inert atmosphere; Stage #2: Trimethyl borate at -78℃; Inert atmosphere; Stage #3: water With hydrogenchloride for 0.5h; Inert atmosphere; | 82.4% |
Stage #1: 3-bromo-9-phenyl-9H-carbazole With n-butyllithium In tetrahydrofuran at -78 - 0℃; for 1h; Stage #2: Trimethyl borate In tetrahydrofuran at -78 - 20℃; for 12h; Stage #3: water With hydrogenchloride In tetrahydrofuran | 81% |
Stage #1: 3-bromo-9-phenyl-9H-carbazole With n-butyllithium In tetrahydrofuran at -78℃; for 1h; Inert atmosphere; Stage #2: Trimethyl borate In tetrahydrofuran at -78 - 20℃; for 2h; Inert atmosphere; Stage #3: water With hydrogenchloride at 20℃; for 0.5h; | 67% |
3-bromo-9-phenyl-9H-carbazole
N-phenyl-9H-carbazol-3-boronic acid
Conditions | Yield |
---|---|
Stage #1: 3-bromo-9-phenyl-9H-carbazole With n-butyllithium In tetrahydrofuran; hexane at -80℃; for 1h; Inert atmosphere; Stage #2: With Trimethyl borate In tetrahydrofuran; hexane at -80 - 20℃; for 15h; Stage #3: With hydrogenchloride; water In tetrahydrofuran; hexane for 1h; | 86% |
Stage #1: 3-bromo-9-phenyl-9H-carbazole With n-butyllithium In tetrahydrofuran; hexane at -80℃; for 1h; Stage #2: With Trimethyl borate In tetrahydrofuran; hexane at -80 - 20℃; for 15h; Stage #3: With hydrogenchloride In tetrahydrofuran; hexane; water at 20℃; | 86% |
Stage #1: 3-bromo-9-phenyl-9H-carbazole With n-butyllithium In tetrahydrofuran; hexane at -78℃; Stage #2: With Triisopropyl borate In tetrahydrofuran; hexane at -78 - 20℃; Stage #3: With hydrogenchloride In tetrahydrofuran; hexane Further stages.; | 83% |
3-bromo-9-phenyl-9H-carbazole
Trimethyl borate
N-phenyl-9H-carbazol-3-boronic acid
Conditions | Yield |
---|---|
Stage #1: 3-bromo-9-phenyl-9H-carbazole With n-butyllithium In tetrahydrofuran; hexane at -80℃; for 1h; Stage #2: Trimethyl borate In tetrahydrofuran; hexane at -80 - 20℃; for 15h; Stage #3: With hydrogenchloride; water In tetrahydrofuran; hexane at 20℃; for 1h; | 86% |
Stage #1: 3-bromo-9-phenyl-9H-carbazole With n-butyllithium In tetrahydrofuran at -80℃; Inert atmosphere; Stage #2: Trimethyl borate In tetrahydrofuran at -80 - 20℃; Stage #3: With hydrogenchloride; water In tetrahydrofuran at 20℃; for 1h; | 86% |
With hydrogenchloride; n-butyllithium; magnesium sulfate In tetrahydrofuran; hexane; chloroform | 80% |
Trimethyl borate
2-chloro-4-phenylquinazoline
water
N-phenyl-9H-carbazol-3-boronic acid
Conditions | Yield |
---|---|
Stage #1: 2-chloro-4-phenylquinazoline With n-butyllithium In tetrahydrofuran at -78℃; for 1h; Inert atmosphere; Stage #2: Trimethyl borate at -78℃; Inert atmosphere; Stage #3: water With hydrogenchloride for 0.5h; Inert atmosphere; | 82.4% |
3-bromo-9-phenyl-9H-carbazole
Triisopropyl borate
water
N-phenyl-9H-carbazol-3-boronic acid
Conditions | Yield |
---|---|
Stage #1: 3-bromo-9-phenyl-9H-carbazole With n-butyllithium In diethyl ether; hexane at -78℃; for 0.5h; Stage #2: Triisopropyl borate In diethyl ether; hexane at -78℃; Stage #3: water With hydrogenchloride In diethyl ether; hexane at 20℃; | 82% |
Stage #1: 3-bromo-9-phenyl-9H-carbazole With n-butyllithium In diethyl ether; hexane at -78℃; for 0.5h; Stage #2: Triisopropyl borate In diethyl ether; hexane at -78 - 20℃; Stage #3: water With hydrogenchloride In diethyl ether; hexane |
3-bromo-9-phenyl-9H-carbazole
Triisopropyl borate
N-phenyl-9H-carbazol-3-boronic acid
Conditions | Yield |
---|---|
Stage #1: 3-bromo-9-phenyl-9H-carbazole With n-butyllithium In tetrahydrofuran; hexane at -78℃; for 3h; Inert atmosphere; Stage #2: Triisopropyl borate In tetrahydrofuran; hexane at 20℃; for 0.5h; Inert atmosphere; | 80% |
Stage #1: 3-bromo-9-phenyl-9H-carbazole With n-butyllithium In tetrahydrofuran at -78℃; for 2h; Inert atmosphere; Stage #2: Triisopropyl borate In tetrahydrofuran at -78 - 20℃; Inert atmosphere; Stage #3: With hydrogenchloride; water In tetrahydrofuran at -10℃; Inert atmosphere; | 70% |
Stage #1: 3-bromo-9-phenyl-9H-carbazole With n-butyllithium In tetrahydrofuran; hexane at -78℃; for 1h; Stage #2: Triisopropyl borate In tetrahydrofuran; hexane at 20℃; for 12h; Stage #3: With water In tetrahydrofuran; hexane | 67.33% |
Stage #1: 3-bromo-9-phenyl-9H-carbazole With n-butyllithium In diethyl ether; hexane at -78℃; for 0.5h; Stage #2: Triisopropyl borate In diethyl ether; hexane at -78 - 20℃; |
Triisopropyl borate
water
3,6-dibromo-9-phenyl-9H-carbazole
N-phenyl-9H-carbazol-3-boronic acid
Conditions | Yield |
---|---|
Stage #1: Triisopropyl borate; 3,6-dibromo-9-phenyl-9H-carbazole With n-butyllithium In tetrahydrofuran; hexane at -70 - -60℃; for 1h; Inert atmosphere; Stage #2: water With hydrogenchloride In tetrahydrofuran; hexane at -20℃; for 1h; Solvent; Inert atmosphere; | 77% |
Trimethyl borate
3-iodo-9-phenyl-9H-carbazole
N-phenyl-9H-carbazol-3-boronic acid
Conditions | Yield |
---|---|
Stage #1: 3-iodo-9-phenyl-9H-carbazole With magnesium In tetrahydrofuran at 75 - 80℃; for 12h; Stage #2: Trimethyl borate In tetrahydrofuran at 0℃; for 5h; Stage #3: With hydrogenchloride In tetrahydrofuran; water at 20℃; for 2h; Cooling; | 76% |
Stage #1: 3-iodo-9-phenyl-9H-carbazole With water; magnesium In tetrahydrofuran at 75 - 80℃; for 12h; Stage #2: Trimethyl borate In tetrahydrofuran at -20 - 0℃; for 5h; Stage #3: With hydrogenchloride In tetrahydrofuran at 0 - 20℃; for 2h; | 76% |
Stage #1: 3-iodo-9-phenyl-9H-carbazole With n-butyllithium In tetrahydrofuran; hexane at -78℃; for 1h; Stage #2: Trimethyl borate In tetrahydrofuran; hexane at -78 - 20℃; for 1h; Stage #3: With hydrogenchloride; water In tetrahydrofuran; hexane | 51% |
Triisopropyl borate
3-iodo-9-phenyl-9H-carbazole
N-phenyl-9H-carbazol-3-boronic acid
Conditions | Yield |
---|---|
Stage #1: 3-iodo-9-phenyl-9H-carbazole With n-butyllithium In diethyl ether; hexane; toluene at -45 - -5℃; Inert atmosphere; Stage #2: Triisopropyl borate In diethyl ether; hexane; toluene at -45℃; for 2h; Stage #3: With hydrogenchloride; water In diethyl ether; hexane; toluene at 20℃; | 70% |
Stage #1: 3-iodo-9-phenyl-9H-carbazole With n-butyllithium In diethyl ether; hexane; toluene at -45 - -5℃; for 1h; Inert atmosphere; Stage #2: Triisopropyl borate In diethyl ether; hexane; toluene at -45℃; for 2h; Stage #3: With hydrogenchloride; water In diethyl ether; hexane; toluene at 20℃; Product distribution / selectivity; | |
Stage #1: 3-iodo-9-phenyl-9H-carbazole With n-butyllithium In diethyl ether; hexane; toluene at -45 - -5℃; for 1h; Inert atmosphere; Stage #2: Triisopropyl borate In diethyl ether; hexane; toluene at -45℃; for 2h; Inert atmosphere; Stage #3: With hydrogenchloride In diethyl ether; hexane; water; toluene at 20℃; Inert atmosphere; | |
Stage #1: 3-iodo-9-phenyl-9H-carbazole With n-butyllithium In hexane; toluene at -45 - -5℃; for 1h; Inert atmosphere; Stage #2: Triisopropyl borate In hexane; toluene at -45℃; for 2h; Stage #3: With hydrogenchloride In hexane; water; toluene at 20℃; |
3-bromo-9-phenyl-9H-carbazole
triisopropylborane
water
N-phenyl-9H-carbazol-3-boronic acid
Conditions | Yield |
---|---|
Stage #1: 3-bromo-9-phenyl-9H-carbazole With n-butyllithium In diethyl ether; hexane at -78℃; for 0.5h; Stage #2: triisopropylborane In diethyl ether; hexane at -78 - 20℃; Stage #3: water With hydrogenchloride In diethyl ether; hexane | 70% |
Trimethyl borate
N-phenyl-9H-carbazol-3-boronic acid
Conditions | Yield |
---|---|
Stage #1: 3-bromo-9-phenyl-9H-carbazole With n-butyllithium In tetrahydrofuran; hexane at -78℃; for 3h; Stage #2: Trimethyl borate In tetrahydrofuran; hexane at -78 - 20℃; for 24h; Stage #3: With hydrogenchloride In tetrahydrofuran; hexane; water at 20℃; for 1h; | 58% |
hydrogenchloride
3-bromo-9-phenyl-9H-carbazole
Trimethyl borate
N-phenyl-9H-carbazol-3-boronic acid
Conditions | Yield |
---|---|
Stage #1: 3-bromo-9-phenyl-9H-carbazole With n-butyllithium In tetrahydrofuran at -78℃; for 1h; Stage #2: Trimethyl borate In tetrahydrofuran for 2h; Stage #3: hydrogenchloride In tetrahydrofuran; water | 47% |
With n-BuLi In dichloromethane boron substituted Br in CH2Cl2 at -78°C in presence of n-BuLi andHCl; |
iodobenzene
N-phenyl-9H-carbazol-3-boronic acid
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1.1: 87 percent / K2CO3; CuI; 1,10-phenanthroline / p-xylene / 180 °C 2.1: 94 percent / N-bromosuccinimide / dimethylformamide / 0 °C 3.1: n-BuLi / tetrahydrofuran; hexane / -78 °C 3.2: (i-PrO)3B / tetrahydrofuran; hexane / -78 - 20 °C 3.3: 83 percent / aq. HCl / tetrahydrofuran; hexane View Scheme |
N-phenylcarbazole
N-phenyl-9H-carbazol-3-boronic acid
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1.1: 94 percent / N-bromosuccinimide / dimethylformamide / 0 °C 2.1: n-BuLi / tetrahydrofuran; hexane / -78 °C 2.2: (i-PrO)3B / tetrahydrofuran; hexane / -78 - 20 °C 2.3: 83 percent / aq. HCl / tetrahydrofuran; hexane View Scheme | |
Multi-step reaction with 2 steps 1: NBS / dimethylformamide / 0 °C 2: n-BuLi; (i-PrO)3B; HCl / tetrahydrofuran; H2O / -78 °C View Scheme | |
Multi-step reaction with 2 steps 1.1: N-Bromosuccinimide / ethyl acetate; toluene / 45 h / 20 °C 2.1: n-butyllithium / hexane; tetrahydrofuran / 2 h / -78 °C 2.2: 24 h / 20 °C 2.3: 1 h / 20 °C View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1.1: 87 percent / K2CO3; CuI; 1,10-phenanthroline / p-xylene / 180 °C 2.1: 94 percent / N-bromosuccinimide / dimethylformamide / 0 °C 3.1: n-BuLi / tetrahydrofuran; hexane / -78 °C 3.2: (i-PrO)3B / tetrahydrofuran; hexane / -78 - 20 °C 3.3: 83 percent / aq. HCl / tetrahydrofuran; hexane View Scheme |
iodobenzene
N-phenyl-9H-carbazol-3-boronic acid
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: K2CO3; CuI; 1,10-phenanthroline / p-xylene / 180 °C 2: NBS / dimethylformamide / 0 °C 3: n-BuLi; (i-PrO)3B; HCl / tetrahydrofuran; H2O / -78 °C View Scheme |
9H-carbazole
N-phenyl-9H-carbazol-3-boronic acid
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: K2CO3; CuI; 1,10-phenanthroline / p-xylene / 180 °C 2: NBS / dimethylformamide / 0 °C 3: n-BuLi; (i-PrO)3B; HCl / tetrahydrofuran; H2O / -78 °C View Scheme |
3-iodo-9-phenyl-9H-carbazole
N-phenyl-9H-carbazol-3-boronic acid
Conditions | Yield |
---|---|
Stage #1: 3-iodo-9-phenyl-9H-carbazole With n-butyllithium In diethyl ether; hexane; toluene at -45 - -5℃; for 1h; Stage #2: With isopropyldiisopropoxyborane In diethyl ether; hexane; toluene at -45℃; for 2h; Stage #3: With hydrogenchloride; water In diethyl ether; hexane; toluene at 20℃; | |
Multi-step reaction with 2 steps 1: n-butyllithium / 15 h / -78 - 20 °C 2: hydrogenchloride / water / 1 h View Scheme | |
Stage #1: 3-iodo-9-phenyl-9H-carbazole With n-butyllithium In diethyl ether; hexane; toluene at -45 - 5℃; for 1h; Inert atmosphere; Stage #2: With Triisopropyl borate In diethyl ether; hexane; toluene for 2h; | |
Stage #1: 3-iodo-9-phenyl-9H-carbazole With n-butyllithium In diethyl ether; hexane; toluene at -45 - -5℃; for 3h; Inert atmosphere; Stage #2: With Triisopropyl borate In diethyl ether; hexane; toluene at -45 - 20℃; Stage #3: With hydrogenchloride In diethyl ether; hexane; toluene at 20℃; | 7.1 g |
Multi-step reaction with 2 steps 1.1: n-butyllithium / toluene; diethyl ether; hexane / 1 h / -45 - -5 °C / Inert atmosphere 1.2: 2 h / -45 °C / Inert atmosphere 2.1: hydrogenchloride / water; toluene; diethyl ether; hexane / 20 °C / Inert atmosphere View Scheme |
N-phenyl-9H-carbazol-3-boronic acid
Conditions | Yield |
---|---|
With hydrogenchloride In tetrahydrofuran; hexane; water for 1h; | |
With hydrogenchloride | |
With hydrogenchloride In water for 1h; |
triethyl borate
N-phenyl-9H-carbazol-3-boronic acid
Conditions | Yield |
---|---|
In diethyl ether at -78℃; |
bromobenzene
N-phenyl-9H-carbazol-3-boronic acid
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: copper(l) iodide; 1,10-Phenanthroline; potassium carbonate 2: N-Bromosuccinimide / dichloromethane 3: n-butyllithium / -78 °C View Scheme | |
Multi-step reaction with 3 steps 1.1: potassium carbonate; copper(l) iodide / N,N-dimethyl-formamide / 24 h / 140 °C 2.1: iodine; sulfuric acid / water; methanol / 20 h 3.1: magnesium / tetrahydrofuran / 12 h / 75 - 80 °C 3.2: 5 h / 0 °C 3.3: 2 h / 20 °C / Cooling View Scheme | |
Multi-step reaction with 3 steps 1.1: potassium carbonate; copper(l) iodide / N,N-dimethyl-formamide / 24 h / 140 °C 2.1: iodine; sulfuric acid / methanol; water / 20 h / 5 °C / Cooling 3.1: magnesium; water / tetrahydrofuran / 12 h / 75 - 80 °C 3.2: 5 h / -20 - 0 °C 3.3: 2 h / 0 - 20 °C View Scheme |
9H-carbazole
N-phenyl-9H-carbazol-3-boronic acid
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: copper(l) iodide; 1,10-Phenanthroline; potassium carbonate 2: N-Bromosuccinimide / dichloromethane 3: n-butyllithium / -78 °C View Scheme | |
Multi-step reaction with 3 steps 1.1: copper; potassium carbonate / 1,2-dichloro-benzene / 12 h / Reflux 2.1: N-Bromosuccinimide / tetrahydrofuran / 24 h / 20 °C / Inert atmosphere 3.1: n-butyllithium / tetrahydrofuran; hexane / 1.5 h / -78 °C / Inert atmosphere 3.2: 4.5 h / -78 - 20 °C View Scheme | |
Multi-step reaction with 3 steps 1.1: potassium carbonate; copper(l) iodide / N,N-dimethyl-formamide / 24 h / 140 °C 2.1: iodine; sulfuric acid / water; methanol / 20 h 3.1: magnesium / tetrahydrofuran / 12 h / 75 - 80 °C 3.2: 5 h / 0 °C 3.3: 2 h / 20 °C / Cooling View Scheme |
3-bromo-9H-carbazole
N-phenyl-9H-carbazol-3-boronic acid
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1.1: tris-(dibenzylideneacetone)dipalladium(0); sodium t-butanolate; tri-tert-butyl phosphine / toluene / 100 °C 2.1: n-butyllithium / diethyl ether; hexane / 0.5 h / -78 °C 2.2: -78 - 20 °C View Scheme | |
Multi-step reaction with 3 steps 1.1: copper; 18-crown-6 ether; sodium t-butanolate / toluene / 24 h / 100 °C 2.1: n-butyllithium / tetrahydrofuran / 1 h / -78 °C 2.2: 1 h / -78 °C 3.1: hydrogenchloride / 1 h / 20 °C View Scheme | |
Multi-step reaction with 2 steps 1.1: potassium carbonate; sodium sulfate; copper / nitrobenzene / 200 °C 2.1: n-butyllithium / tetrahydrofuran / 1 h / -78 - 0 °C 2.2: 12 h / -78 - 20 °C View Scheme |
N-phenyl-9H-carbazol-3-boronic acid
Conditions | Yield |
---|---|
With hydrogenchloride In diethyl ether; hexane; water; toluene at 20℃; Inert atmosphere; | 7.1 g |
iodobenzene
N-phenyl-9H-carbazol-3-boronic acid
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1.1: copper; potassium carbonate / 1,2-dichloro-benzene / 12 h / Reflux 2.1: N-Bromosuccinimide / tetrahydrofuran / 24 h / 20 °C / Inert atmosphere 3.1: n-butyllithium / tetrahydrofuran; hexane / 1.5 h / -78 °C / Inert atmosphere 3.2: 4.5 h / -78 - 20 °C View Scheme | |
Multi-step reaction with 2 steps 1.1: tris-(dibenzylideneacetone)dipalladium(0); sodium t-butanolate; tri-tert-butyl phosphine / toluene / 100 °C 2.1: n-butyllithium / diethyl ether; hexane / 0.5 h / -78 °C 2.2: -78 - 20 °C View Scheme | |
Multi-step reaction with 3 steps 1.1: copper; 18-crown-6 ether; sodium t-butanolate / toluene / 24 h / 100 °C 2.1: n-butyllithium / tetrahydrofuran / 1 h / -78 °C 2.2: 1 h / -78 °C 3.1: hydrogenchloride / 1 h / 20 °C View Scheme |
Conditions | Yield |
---|---|
With hydrogenchloride at 20℃; for 1h; |
5-bromo-2-nitro-biphenyl
N-phenyl-9H-carbazol-3-boronic acid
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1.1: triphenylphosphine / 1,2-dichloro-benzene / 200 °C 2.1: potassium carbonate; sodium sulfate; copper / nitrobenzene / 200 °C 3.1: n-butyllithium / tetrahydrofuran / 1 h / -78 - 0 °C 3.2: 12 h / -78 - 20 °C View Scheme | |
Multi-step reaction with 3 steps 1.1: triphenylphosphine / 1,2-dichloro-benzene / Inert atmosphere; Reflux 2.1: potassium carbonate; copper / nitrobenzene / 16 h / Inert atmosphere; Reflux 3.1: n-butyllithium / tetrahydrofuran / 1 h / -78 - 0 °C / Inert atmosphere 3.2: 12 h / -78 - 20 °C / Inert atmosphere View Scheme | |
Multi-step reaction with 3 steps 1.1: triphenylphosphine / 1,2-dichloro-benzene / Inert atmosphere; Reflux 2.1: potassium carbonate; copper / nitrobenzene / 16 h / Inert atmosphere; Reflux 3.1: n-butyllithium / tetrahydrofuran / 1 h / -78 - 0 °C / Inert atmosphere 3.2: 12 h / -78 - 20 °C / Inert atmosphere View Scheme |
phenylboronic acid
N-phenyl-9H-carbazol-3-boronic acid
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1.1: tetrakis(triphenylphosphine) palladium(0); potassium carbonate / tetrahydrofuran; water / 24 h / 80 °C 2.1: triphenylphosphine / 1,2-dichloro-benzene / 200 °C 3.1: potassium carbonate; sodium sulfate; copper / nitrobenzene / 200 °C 4.1: n-butyllithium / tetrahydrofuran / 1 h / -78 - 0 °C 4.2: 12 h / -78 - 20 °C View Scheme | |
Multi-step reaction with 4 steps 1.1: tetrakis(triphenylphosphine) palladium(0); potassium carbonate / tetrahydrofuran / Inert atmosphere; Reflux 2.1: triphenylphosphine / 1,2-dichloro-benzene / Inert atmosphere; Reflux 3.1: potassium carbonate; copper / nitrobenzene / 16 h / Inert atmosphere; Reflux 4.1: n-butyllithium / tetrahydrofuran / 1 h / -78 - 0 °C / Inert atmosphere 4.2: 12 h / -78 - 20 °C / Inert atmosphere View Scheme | |
Multi-step reaction with 4 steps 1.1: potassium carbonate; tetrakis(triphenylphosphine) palladium(0) / tetrahydrofuran / 24 h / Inert atmosphere; Reflux 2.1: triphenylphosphine / 1,2-dichloro-benzene / Inert atmosphere; Reflux 3.1: potassium carbonate; copper / nitrobenzene / 16 h / Inert atmosphere; Reflux 4.1: n-butyllithium / tetrahydrofuran / 1 h / -78 - 0 °C / Inert atmosphere 4.2: 12 h / -78 - 20 °C / Inert atmosphere View Scheme |
2-iodo-1-nitro-4-bromobenzene
N-phenyl-9H-carbazol-3-boronic acid
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1.1: tetrakis(triphenylphosphine) palladium(0); potassium carbonate / tetrahydrofuran; water / 24 h / 80 °C 2.1: triphenylphosphine / 1,2-dichloro-benzene / 200 °C 3.1: potassium carbonate; sodium sulfate; copper / nitrobenzene / 200 °C 4.1: n-butyllithium / tetrahydrofuran / 1 h / -78 - 0 °C 4.2: 12 h / -78 - 20 °C View Scheme | |
Multi-step reaction with 4 steps 1.1: tetrakis(triphenylphosphine) palladium(0); potassium carbonate / tetrahydrofuran / Inert atmosphere; Reflux 2.1: triphenylphosphine / 1,2-dichloro-benzene / Inert atmosphere; Reflux 3.1: potassium carbonate; copper / nitrobenzene / 16 h / Inert atmosphere; Reflux 4.1: n-butyllithium / tetrahydrofuran / 1 h / -78 - 0 °C / Inert atmosphere 4.2: 12 h / -78 - 20 °C / Inert atmosphere View Scheme | |
Multi-step reaction with 4 steps 1.1: potassium carbonate; tetrakis(triphenylphosphine) palladium(0) / tetrahydrofuran / 24 h / Inert atmosphere; Reflux 2.1: triphenylphosphine / 1,2-dichloro-benzene / Inert atmosphere; Reflux 3.1: potassium carbonate; copper / nitrobenzene / 16 h / Inert atmosphere; Reflux 4.1: n-butyllithium / tetrahydrofuran / 1 h / -78 - 0 °C / Inert atmosphere 4.2: 12 h / -78 - 20 °C / Inert atmosphere View Scheme |
N-phenyl-9H-carbazol-3-boronic acid
1-bromo-3,5-dichlorobenzene
3-(3,5-dichlorophenyl)-9-phenyl-9H-carbazole
Conditions | Yield |
---|---|
With potassium carbonate; palladium diacetate; tris-(o-tolyl)phosphine In ethanol; water; toluene at 80℃; for 7h; Suzuki-Miyaura reaction; Inert atmosphere; | 100% |
With tris-(dibenzylideneacetone)dipalladium(0); sodium carbonate In ethanol; water; toluene for 10h; Reflux; Inert atmosphere; | 3.0 g |
N-phenyl-9H-carbazol-3-boronic acid
2-nitrophenyl bromide
3-(2-nitrophenyl)-9-phenyl-9H-carbazole
Conditions | Yield |
---|---|
With tetrakis(triphenylphosphine) palladium(0); sodium carbonate In ethanol; toluene at 120℃; for 3h; | 99% |
With tetrakis(triphenylphosphine) palladium(0); potassium carbonate In ethanol; water; toluene for 24h; Reflux; | 92% |
With tetrakis(triphenylphosphine) palladium(0); sodium hydroxide In tetrahydrofuran; water at 80℃; | 86.7% |
N-phenyl-9H-carbazol-3-boronic acid
3,3',5,5'-(tetrabromo)benzophenone
Conditions | Yield |
---|---|
Stage #1: N-phenyl-9H-carbazol-3-boronic acid; 3,3',5,5'-(tetrabromo)benzophenone With potassium phosphate In 5,5-dimethyl-1,3-cyclohexadiene; ethanol; water for 1h; Inert atmosphere; Stage #2: With dicyclohexyl-(2',6'-dimethoxybiphenyl-2-yl)-phosphane; tris-(dibenzylideneacetone)dipalladium(0) In 5,5-dimethyl-1,3-cyclohexadiene; ethanol; water for 12h; Reflux; | 98% |
Conditions | Yield |
---|---|
With potassium phosphate tribasic trihydrate; C44H43B10Br2P; palladium diacetate In ethanol; toluene at 120℃; for 36h; Kinetics; Reagent/catalyst; Suzuki-Miyaura Coupling; Schlenk technique; Inert atmosphere; | 98% |
N-phenyl-9H-carbazol-3-boronic acid
3-bromo-9H-carbazole
9-phenyl-3,3'-bicarbazole
Conditions | Yield |
---|---|
Stage #1: N-phenyl-9H-carbazol-3-boronic acid; 3-bromo-9H-carbazole With potassium carbonate In ethanol; water; toluene for 0.5h; Inert atmosphere; Stage #2: With tris-(dibenzylideneacetone)dipalladium(0); triphenylphosphine In ethanol; water; toluene for 2h; Reflux; | 97% |
With tetrakis(triphenylphosphine) palladium(0); potassium carbonate In water; toluene for 12h; Inert atmosphere; Reflux; | 90% |
With dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH2Cl2; sodium carbonate In 1,4-dioxane; water for 4h; Inert atmosphere; Reflux; | 86% |
N-phenyl-9H-carbazol-3-boronic acid
N-phenylcarbazole
Conditions | Yield |
---|---|
With silver nitrate; triethylamine In ethanol; water at 80℃; for 0.25h; | 97% |
With copper(ll) sulfate pentahydrate; oxygen; diisopropylamine In ethanol; water at 80℃; for 1.5h; Green chemistry; | 64% |
Conditions | Yield |
---|---|
With potassium phosphate tribasic trihydrate; C44H43B10Br2P; palladium diacetate In ethanol; toluene at 120℃; for 36h; Kinetics; Reagent/catalyst; Suzuki-Miyaura Coupling; Schlenk technique; Inert atmosphere; | 97% |
With tetrakis(triphenylphosphine) palladium(0); potassium carbonate In water; toluene for 24h; Inert atmosphere; Reflux; | 76% |
With tetrakis(triphenylphosphine) palladium(0); potassium carbonate In water; toluene for 24h; Inert atmosphere; Reflux; | 76% |
N-phenyl-9H-carbazol-3-boronic acid
bromochlorobenzene
3-(3-chlorophenyl)-9-phenyl-9H-carbazole
Conditions | Yield |
---|---|
With tetrakis(triphenylphosphine) palladium(0); potassium carbonate In tetrahydrofuran; water at 80℃; for 8h; Inert atmosphere; Reflux; | 97% |
With tetrakis(triphenylphosphine) palladium(0); potassium carbonate In tetrahydrofuran; water at 80℃; for 8h; Inert atmosphere; | 97% |
Conditions | Yield |
---|---|
With potassium carbonate In water; toluene at 90℃; for 0.5h; Suzuki-Miyaura Coupling; | 97% |
Conditions | Yield |
---|---|
With potassium carbonate In water; toluene at 90℃; for 2h; Suzuki-Miyaura Coupling; | 97% |
N-phenyl-9H-carbazol-3-boronic acid
5-bromo-3,4’-dihexyl-2,2’-bithiophene
Conditions | Yield |
---|---|
With tetrakis(triphenylphosphine) palladium(0); sodium carbonate In toluene for 12h; Suzuki Coupling; Reflux; Inert atmosphere; | 96% |
With tetrakis(triphenylphosphine) palladium(0); Aliquat 336; potassium carbonate In tetrahydrofuran for 68h; Suzuki coupling; Reflux; |
Conditions | Yield |
---|---|
With tetrakis(triphenylphosphine) palladium(0); potassium carbonate In ethanol; water; toluene at 120℃; for 3h; | 96% |
Conditions | Yield |
---|---|
With potassium carbonate In water; toluene at 90℃; for 0.5h; Suzuki-Miyaura Coupling; | 96% |
N-phenyl-9H-carbazol-3-boronic acid
Conditions | Yield |
---|---|
With tetrakis(triphenylphosphine) palladium(0); potassium carbonate In ethanol; toluene at 110℃; for 12h; Suzuki Coupling; Inert atmosphere; | 95.39% |
N-phenyl-9H-carbazol-3-boronic acid
Conditions | Yield |
---|---|
With tetrakis(triphenylphosphine) palladium(0); potassium carbonate In ethanol; toluene at 110℃; for 12h; Inert atmosphere; | 95.36% |
With tetrakis(triphenylphosphine) palladium(0); potassium carbonate In ethanol; toluene at 110℃; for 12h; Suzuki Coupling; Inert atmosphere; | 95.36% |
With tetrakis(triphenylphosphine) palladium(0); potassium carbonate In ethanol; water; toluene at 90℃; for 12h; Suzuki Coupling; Inert atmosphere; | 79.61% |
N-phenyl-9H-carbazol-3-boronic acid
bis-(4-(2-naphthyl)phenyl)-(4-bromo-phenyl)-amine
(4-(9-phenyl-9H-carbazol-3-yl)-phenyl)-bis-(4-(2-naphthyl)phenyl)-amine
Conditions | Yield |
---|---|
With potassium carbonate; palladium diacetate; tris-(o-tolyl)phosphine In ethanol; water; toluene at 90℃; for 14h; Suzuki Coupling; | 95% |
N-phenyl-9H-carbazol-3-boronic acid
3-bromo-9,9’-spirobifluorene
Conditions | Yield |
---|---|
With tetrakis(triphenylphosphine) palladium(0); potassium carbonate In tetrahydrofuran at 60℃; for 8h; Suzuki-Miyaura Coupling; Inert atmosphere; | 95% |
With tetrakis(triphenylphosphine) palladium(0); potassium carbonate In tetrahydrofuran; water at 70℃; Suzuki-Miyaura Coupling; Inert atmosphere; | 90% |
N-phenyl-9H-carbazol-3-boronic acid
4-tert-butyl-6-chloro-pyrimidine
Conditions | Yield |
---|---|
With bis-triphenylphosphine-palladium(II) chloride; sodium carbonate In water; N,N-dimethyl-formamide for 1h; Microwave irradiation; Inert atmosphere; | 95% |
N-phenyl-9H-carbazol-3-boronic acid
2,7-dibromo-9,9-dioctylfluorene
Conditions | Yield |
---|---|
With bis-triphenylphosphine-palladium(II) chloride; potassium carbonate In tetrahydrofuran; water at 78℃; for 12h; Suzuki Coupling; Inert atmosphere; | 95% |
With bis-triphenylphosphine-palladium(II) chloride; potassium carbonate In tetrahydrofuran; water at 78℃; for 12h; Inert atmosphere; |
N-phenyl-9H-carbazol-3-boronic acid
Conditions | Yield |
---|---|
With tetrakis(triphenylphosphine) palladium(0); potassium carbonate In tetrahydrofuran; water for 10h; Suzuki-Miyaura Coupling; Reflux; | 95% |
N-phenyl-9H-carbazol-3-boronic acid
2-bromo-9H-fluorene
Conditions | Yield |
---|---|
With C35H40N4O9(2+)*2Cl(1-); palladium diacetate; potassium hydroxide In ethanol at 100℃; for 1.5h; Suzuki Coupling; Green chemistry; | 94% |
With potassium tert-butylate In ethanol; water Reflux; | 92% |
With palladium diacetate; potassium carbonate In ethanol; water at 110℃; for 1h; Suzuki Coupling; Inert atmosphere; Schlenk technique; Sealed tube; | 89% |
9,9-bis-(n-butyl)-2,7-dibromofluorene
N-phenyl-9H-carbazol-3-boronic acid
Conditions | Yield |
---|---|
With potassium tert-butylate In ethanol; water Reflux; | 94% |
Conditions | Yield |
---|---|
With tetrakis(triphenylphosphine) palladium(0); potassium carbonate In tetrahydrofuran; water for 5h; Inert atmosphere; Reflux; | 93% |
N-phenyl-9H-carbazol-3-boronic acid
2-methyl-2,4-pentanediol
Conditions | Yield |
---|---|
In dichloromethane at 20℃; for 16h; | 93% |
N-phenyl-9H-carbazol-3-boronic acid
1,4-bromoiodobenzene
3-(4-bromophenyl)-9-phenyl-9H carbazole
Conditions | Yield |
---|---|
With tetrakis(triphenylphosphine) palladium(0); potassium carbonate In tetrahydrofuran; water at 60℃; for 3h; | 92% |
With tetrakis(triphenylphosphine) palladium(0); potassium carbonate In water; toluene at 90℃; for 8h; Inert atmosphere; | 88% |
With tetrakis(triphenylphosphine) palladium(0); potassium carbonate In tetrahydrofuran for 24h; Reflux; | 78% |
N-phenyl-9H-carbazol-3-boronic acid
2-formylbenzo[b]furan
Conditions | Yield |
---|---|
Stage #1: N-phenyl-9H-carbazol-3-boronic acid; 2-formylbenzo[b]furan With 1-(2,6-diisopropylphenyl)-3-(2-(phenylthio)phenyl)-4,5-dihydroimidazolinium chloride; bis(η3-allyl-μ-chloropalladium(II)); caesium carbonate In 1,4-dioxane at 100℃; for 1h; Inert atmosphere; Stage #2: With ortho-methylphenyl iodide In 1,4-dioxane at 100℃; for 15h; Inert atmosphere; | 92% |
N-phenyl-9H-carbazol-3-boronic acid
3-bromo-9-phenyl-9H-carbazole
9,9′-diphenyl-9H,9′H-3,3′-bicarbazole
Conditions | Yield |
---|---|
With tetrakis(triphenylphosphine) palladium(0); potassium carbonate In tetrahydrofuran; water at 80℃; for 12h; Inert atmosphere; | 92% |
With tetrakis(triphenylphosphine) palladium(0); potassium carbonate In water; toluene for 12h; Reflux; | 92% |
With tetrakis(triphenylphosphine) palladium(0); potassium carbonate In water; toluene for 12h; Reflux; | 92% |
N-phenyl-9H-carbazol-3-boronic acid
6-bromo-[1,1'-biphenyl]-3-amine
C30H22N2
Conditions | Yield |
---|---|
With tetrakis(triphenylphosphine) palladium(0); sodium carbonate In 1,2-dimethoxyethane; water; toluene for 15h; Inert atmosphere; Reflux; | 92% |
N-phenyl-9H-carbazol-3-boronic acid
3'-bromo-10-phenyl-10H-spiro(acridine-9,9'-fluorene)
Conditions | Yield |
---|---|
With tetrakis(triphenylphosphine) palladium(0); potassium carbonate In tetrahydrofuran; water at 70℃; Suzuki-Miyaura Coupling; Inert atmosphere; | 92% |
Conditions | Yield |
---|---|
With tetrakis(triphenylphosphine) palladium(0); potassium carbonate In tetrahydrofuran; water for 3h; Reflux; Inert atmosphere; | 92% |
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