@article{article59677d18, title = {Ring contraction of 1,2-dihydronaphthalenes promoted by thallium(III) in acetonitrile: a diastereoselective approach to indanes}, author = {Ferraz, Helena Maria Carvalho and Carneiro, VĂ¢nia Maria Teixeira and Silva Junior, Luiz Fernando da}, year = {2009}, journal = {Synthesis} }