Francisco F. de Assis, Timothy J. Brocksom, Kleber T. de Oliveira., Synthesis of 3,4-dibromo-1H-pyrrole-2-carbaldehyde: a building block for preparation of tetrabromobacteriochlorins, Blucher Chemistry Proceedings, Volume 1, 2013, Pages 221-221, ISSN 23184043, http://dx.doi.org/10.5151/chempro-15bmos-BMOS2013_2013913103524 (www.proceedings.blucher.com.br/article-details/synthesis-of-34-dibromo-1h-pyrrole-2-carbaldehyde-a-building-block-for-preparation-of-tetrabromobacteriochlorins-8441) Palavras-chave:: ;