Julio C.F.Barcellos, Ayres G. Dias, José M. Sansano, Carmen Nájera, Paulo R. R. Costa, Synthesis of Aza-Pterocarpan Analogues via 1,3 Intramolecular Dipolar Cycloadditions in in situ generated Iminoolefins, Blucher Chemistry Proceedings, Volume 1, 2013, Pages 307-307, ISSN 23184043, http://dx.doi.org/10.5151/chempro-15bmos-BMOS2013_20131017134836 (www.proceedings.blucher.com.br/article-details/synthesis-of-aza-pterocarpan-analogues-via-13-intramolecular-dipolar-cycloadditions-in-in-situ-generated-iminoolefins-8527) Palavras-chave:: ;