A novel and convenient approach for tosyloxylation of aromatic ring of some ortho-substituted phenolic compounds using [hydroxy(tosyloxy)iodo]benzene |
| |
| Authors: | Om Prakash Manoj Kumar |
| |
| Institution: | a Department of Chemistry, Kurukshetra University, Kurukshetra-136119, Haryana, India
b Post Graduate Department of Chemistry, M. L. N. College, Yamuna Nagar-135001, Haryana, India |
| |
| Abstract: | The oxidation of some substituted monohydric phenols, containing electron-withdrawing substituents at the ortho position to the phenolic group, with hydroxy(tosyloxy)iodo]benzene (HTIB, Koser’s reagent) leads to novel tosyloxylation of aromatic ring, thereby offering a convenient synthesis of hitherto unknown 4-tosyloxy-2-substituted phenols. |
| |
| Keywords: | Hypervalent iodine reagents [Hydroxy(tosyloxy)iodo]benzene Substituted phenols Tosyloxylation |
| 本文献已被 ScienceDirect 等数据库收录！ |
|
