A SYNTHESIS OF NOVEL IH-IMIDAZO[1,2-ALPHA]INDOLE-3-CARBOXYLATES

Authors
FORBES IT MORGAN HKA THOMPSON M
Citation
It. Forbes et al., A SYNTHESIS OF NOVEL IH-IMIDAZO[1,2-ALPHA]INDOLE-3-CARBOXYLATES, Synthetic communications, 26(4), 1996, pp. 745-754
Citations number
11
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Synthetic communications → ACNP
ISSN journal
00397911
Volume
26
Issue
4
Year of publication
1996
Pages
745 - 754
Database
ISI
SICI code
0039-7911(1996)26:4<745:ASONI>2.0.ZU;2-E
Abstract
A route to the uncommon imidazo[1,2-a]indole nucleus 1 is described vi a functionalisation and annelation of readily accessible 2-amino-indol e-3-carboxylates 5. Intramolecular cyclization of a key 2-indolylforma midate 6 was utilised for the preparation of the 3,9-diester intermedi ates 7.