88673-82-9Relevant articles and documents
Halogenation and Nitration of 3-Acyl-5-hydroxy(acetoxy)benzofurans
Grinev, A. N.,Mukhanova, T. I.,Zinov'eva, R. A.,Alekseeva, L. M.
, p. 1044 - 1046 (2007/10/02)
Depending on the reaction conditions, the bromination of 3-acyl-5-hydroxybenzofurans leads to 4-bromo- and 4,6-dibromo derivatives, whereas chlorination leads to replacement of the hydrogen atom in the 4 position.As in the nitration of 3-acyl-5-hydroxyben