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The present invention relates to an orga...
An object of the present invention is to...
The present application relates to an or...
An organic light emitting device and a d...
9-[1,1′-biphenyl-4-yl]-3-bromo-9H-carbazole
Trimethyl borate
9‐{[1,1'‐biphenyl]‐4‐yl}carbazol‐3‐ylboronic acid
| Conditions | Yield |
|---|---|
|
9-[1,1′-biphenyl-4-yl]-3-bromo-9H-carbazole; With n-butyllithium; In tetrahydrofuran; hexane; at -78 ℃; for 2h;
Trimethyl borate; In tetrahydrofuran; hexane; at -78 - 20 ℃; for 20h;
With hydrogenchloride; water; In tetrahydrofuran; hexane; at 20 ℃; for 3h;
|
91% |
|
9-[1,1′-biphenyl-4-yl]-3-bromo-9H-carbazole; With n-butyllithium; In tetrahydrofuran; hexane; at -78 ℃; for 0.5h;
Trimethyl borate; In tetrahydrofuran; hexane; at -78 - 20 ℃; for 1h;
With hydrogenchloride; water; In tetrahydrofuran; hexane; for 0.166667h;
|
75.2% |
9-[1,1′-biphenyl-4-yl]-3-bromo-9H-carbazole
boric acid tributyl ester
9‐{[1,1'‐biphenyl]‐4‐yl}carbazol‐3‐ylboronic acid
| Conditions | Yield |
|---|---|
|
9-[1,1′-biphenyl-4-yl]-3-bromo-9H-carbazole; With n-butyllithium; In tetrahydrofuran; at -90 ℃; for 1h; Inert atmosphere; Heating;
boric acid tributyl ester; In tetrahydrofuran; for 1h;
With hydrogenchloride; In tetrahydrofuran; water; Petroleum ether;
|
0.7 mol |
9-[1,1′-biphenyl-4-yl]-3-bromo-9H-carbazole
Trimethyl borate
4-bromo-1,1'-biphenyl
9-([1,1’-biphenyl]-4-yl)-9H-carbazole
(4-(9-(biphenyl-4-yl)-9H-carbazol-3-yl)-phenyl)-biphenyl-4-yl-phenyl-amine
(4-(9-(biphenyl-4-yl)-9H-carbazol-3-yl)-phenyl)-(4-naphthalen-1-yl-phenyl)-biphenyl-4-yl-amine
(4-(9-biphenyl-4-yl-9H-carbazol-3-yl)-phenyl)-(4-naphthalen-1-yl-phenyl)-phenyl-amine
C53H35N3
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CAS:1001911-63-2
Molecular Formula:C<sub>18</sub> H<sub>14</sub> BNO<sub>2</sub>
Molecular Weight:287.1
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CAS:854952-58-2
