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Poly( N ‐Bromobenzene‐1,3‐Disulfonylamide), N,N,N′,N′ ‐Tetrabromobenzene‐1,3‐Disulfonylamide and DABCO‐Bromine Complex: As Novel Reagents for the Oxidative Coupling of Thiols to Disulfides
Author(s) -
GhorbaniVaghei Ramin,
Zolfigol Mohammad Ali,
Moshfeghifar Nasrin,
Koukabi Nadiya,
Chehardoli Gholamabbas
Publication year - 2007
Publication title -
journal of the chinese chemical society
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.329
H-Index - 45
eISSN - 2192-6549
pISSN - 0009-4536
DOI - 10.1002/jccs.200700114
Subject(s) - bromobenzene , chemistry , dabco , bromine , chemoselectivity , reagent , oxidative phosphorylation , oxidative coupling of methane , medicinal chemistry , organic chemistry , octane , catalysis , biochemistry
An efficient method for the oxidative coupling of thiols to their corresponding disulfides by new reagents poly( N ‐bromobenzene‐1,3‐disulfonylamide) PBBS , N,N,N′,N′ ‐tetrabromobenzene‐1,3‐disulfonylamide TBBDA and DABCO‐bromine complex is described. The reaction was applicable to a variety of thiols with high chemoselectivity.