TY - JOUR
T1 - The chemistry and reactivity of aryl radicals - The C-C bond formation from o-bromobenzylphenylethers with tin hydride and azobisisobutyronitrile
AU - Rosa, Ana M.
AU - Lobo, Ana M.
AU - Branco, Paula S.
AU - Prabhakar, Sundaresan
N1 - We thank Junta National de Investigação Cientifica e Tecnologica (JNICT, Lisbon) and PRAXIS programmef or partial financial support.O ne of us (A. M. R.) greatfully acknowledgesJ NICT for the award of a post-graduate fellowship.
PY - 1997/1/6
Y1 - 1997/1/6
N2 - Treatment of o-bromobenzylphenylethers and a two fold excess of n-tributyltin hydride (TBTH) with 0.5 to 0.6 mol equiv. of AIBN induces an inefficient C(aryl)-C(aryl) bond formation. The structures of the products resulting from a 1,5 and/or a 1,6 addition was found to be largely determined by the presence or absence of the substituent and its position in the phenyl ring.
AB - Treatment of o-bromobenzylphenylethers and a two fold excess of n-tributyltin hydride (TBTH) with 0.5 to 0.6 mol equiv. of AIBN induces an inefficient C(aryl)-C(aryl) bond formation. The structures of the products resulting from a 1,5 and/or a 1,6 addition was found to be largely determined by the presence or absence of the substituent and its position in the phenyl ring.
UR - http://www.scopus.com/inward/record.url?scp=0031060193&partnerID=8YFLogxK
U2 - 10.1016/S0040-4020(96)00984-2
DO - 10.1016/S0040-4020(96)00984-2
M3 - Article
SN - 0040-4020
VL - 53
SP - 285
EP - 298
JO - Tetrahedron
JF - Tetrahedron
IS - 1
ER -