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ChemicalBook CAS DataBase List 4-Bromodiphenylamine
54446-36-5

4-Bromodiphenylamine synthesis

14synthesis methods
-

Yield:54446-36-5 90%

Reaction Conditions:

with potassium carbonate in methanol;water at 20; for 9 h;

Steps:

Typical Procedure: N-Arylation of Aniline with PhenylboronicAcid
General procedure: In a 50 mL round-bottomed flask, aniline (0.5 mmol), phenylboronicacid (1 mmol), K2CO3 (1.5 mmol), nanocatalyst (30 mol%with respect to aniline substrate) were added and stirred inMeOH-H2O (1:1) under air at r.t. for the required time, monitoringby TLC. After completion, the mixture was diluted with H2O,and the product was extracted with EtOAc (3×). The combined extracts were washed with brine (3×) and dried over Na2SO4.The product was purified by column chromatography (60-120mesh silica gel, eluting with EtOAc-hexane solvent).

References:

Borah, Raju Kumar;Raul, Prasanta Kumar;Mahanta, Abhijit;Shchukarev, Andrey;Mikkola, Jyri-Pekka;Thakur, Ashim Jyoti [Synlett,2017,vol. 28,# 10,p. 1177 - 1182]

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