The Chemistry of 1-Hydroxyindole Derivatives: Nucleophilic Substitution Reactions on Indole Nucleus
摘要:
Nucleophilic substitution reactions were newly found to occur generally in the chemistry of 1-hydroxyindole derivatives. Its application to the synthesis of a phytoalexin, brassicanal A, is reported.
作者:Patrick D. Bailey、Philip J. Cochrane、Frances Irvine、Keith M. Morgan、David P.J. Pearson、Kenneth T. Veal
DOI:10.1016/s0040-4039(99)00692-9
日期:1999.6
The Swernoxidation of various indolic substrates is described, and a range of products resulting from overalloxidation at the 2-position were observed. In particular, depending on the substrate and reaction conditions, it was possible to achieve direct oxidation to α,β-unsaturated systems at the 2-position, to introduce a nucleophile at the 2-position, and to introduce a CH3-S-CH2 group at the indole