Eine neue Methode zur Synthese 3-substituierter Indole durchipso-Substitution
- 1 January 1986
- journal article
- research article
- Published by Georg Thieme Verlag KG in Synthesis
- Vol. 1986 (11) , 956-958
- https://doi.org/10.1055/s-1986-31836
Abstract
An New Method for the Synthesis of 3-Substituted Indoles by ipso-Substitution Acylation of 3-(trimethylsilyl)-indole 1a with acylhalides 2 affords 3-acylindoles 4. 3-(Trimethylsilyl)-indoles 1a, b react with Michael-acceptors 5 and 8 in presence of Lewis acids to yield the 3-substituted indoles 6, 9, and 10.Keywords
This publication has 0 references indexed in Scilit: