In this study, somearyl [3-(imidazol-1-yl/triazol-1-ylmethyl)benzofuran-2-yl] ketones, aryl (3-methyl-benzofuran-2-yl) ketoximes and aryl [3-(imidazol-1-yl/triazol-1-ylmethyl)benzofuran-2-yl] ketoximes were synthesised starting from 2-aryloyl-3-methyl-benzofuranes. The structure elucidation of the compounds was performed by IR, 1H-NMR, MASS spectroscopy and elemental analyses. Antifungal activities
Solution-phase photochemical transformation of 2-aroylbenzofurans: addition–elimination mechanism
作者:Pooja Jindal、Geeta Sharma、Rita Arora、Ramesh C. Kamboj
DOI:10.1007/s11164-014-1544-6
日期:2015.7
An efficient conversion of 2-aroylbenzofurans into arylbenzofurylmethanols through photoreduction has been described. In these molecules, the photo transformation occurred through the initial addition of solvent followed by elimination involving γ-hydrogen abstraction. The photoproduct distribution markedly depends upon the substituent present on the benzofuran moiety.