Premium
Syntheses of 2‐spiroindoles and pyrrolof[1,2‐ a ]indoles
Author(s) -
MalapelAndrieu B.,
Mérour J.Y.
Publication year - 1998
Publication title -
journal of heterocyclic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.321
H-Index - 59
eISSN - 1943-5193
pISSN - 0022-152X
DOI - 10.1002/jhet.5570350227
Subject(s) - chemistry , alkylation , tricyclic , indole test , stereochemistry , organic chemistry , medicinal chemistry , catalysis
Abstract C ‐alkylated products obtained from methyl 3‐hydroxyindole‐2‐carboxylate afford either spiro compounds, such as an indolic analogue of nitramine, or tricyclic products with a pyrrolo[1,2‐ a ]indole framework. Di‐ C ‐alkylated derivatives give access to tetracyclic compounds.