52793-99-4Relevant academic research and scientific papers
A straightforward methodology for the introduction of aryl and vinyl substituents in the 5 or 7 position of 8-hydroxyquinoline
Babudri, Francesco,Cardone, Antonio,Cioffi, Carla T.,Farinola, Gianluca M.,Naso, Francesco,Ragni, Roberta
, p. 1325 - 1332 (2007/10/03)
A straightforward and general procedure for the introduction of aryl and vinyl substituents in the 5 or 7 position of 8-hydroxyquinoline has been developed. The methodology presented is based upon the Suzuki cross-coupling reaction of aryl or vinyl halide
Pentavalent Organobismuth Reagents. Part 2. The Phenylation of Phenols.
Barton, Derek H. R.,Bhatnagar, Neerja Yadav,Blazejewski, Jean-Claude,Charpiot, Brigitte,Finet, Jean-Pierre,et al.
, p. 2657 - 2666 (2007/10/02)
The phenylation of a variety of phenols by pentavalent bismuth reagents under neutral, acid and basic conditions has been investigated.Under basic conditions well defined pentavalent intermediates have been isolated and fully characterised.Their decomposition gives only ortho-C-phenylation (except in the case of a p-nitrophenol derivative).O-Phenylation is seen under neutral or acidic conditions.Another mechanism is proposed to explain this reaction with no pentavalent bismuth intermediate.
