93065-41-9Relevant articles and documents
Heterocyclic Systems: Part II - Synthesis and Antifeedant Activity of 3-(1-Phenyl-1H-pyrazol-4-yl)benzofuran-2-carboxylic Acids
Reddy, G. Jagath,Sbitha, G.,Rao, A. V. Subba
, p. 99 - 100 (2007/10/02)
3-(1-Phenyl-1H-pyrazol-4-yl)benzofuran-2-carboxylic acids (IVa-e) have been synthesised from 1-phenyl-4-(2-hydroxybenzoyl)pyrazoles (IIa-e) via their O-alkylated products (IIIa-e).The compounds IIa-e in turn have been prepared starting from the correspond