Title of article :
Benzyltriphenylphosphoniumtribromide (BTPTB): A convenient and versatile catalyst in organic synthesis
Author/Authors :
Safarpoor Nikoo Langroodi، Mohaddeseh نويسنده University of Guilan ,
Issue Information :
دوفصلنامه با شماره پیاپی 0 سال 2013
Pages :
3
From page :
187
To page :
189
Abstract :
(A)Bromination, especially of aromatic substrates, is usually carried out by bromine solution [15], but benzyltriphenyl-phosphoniumtribromide (BTATB) is preferable. Reactions of phenols withbenzyltriphenyl-phosphoniumtribromide in dichloromethane–methanol mixture (2:1) gave mono,di and tri brominated phenols at room temperature with high selectivity and good yields
Journal title :
Iranian Journal of Catalysis
Serial Year :
2013
Journal title :
Iranian Journal of Catalysis
Record number :
1055356
Link To Document :
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