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Synlett 2005(8): 1255-1258
DOI: 10.1055/s-2005-865243
DOI: 10.1055/s-2005-865243
LETTER
© Georg Thieme Verlag Stuttgart · New York
A Versatile Synthesis of 7-Azaindoles
Further Information
Received
11 March 2005
Publication Date:
21 April 2005 (online)
Publication History
Publication Date:
21 April 2005 (online)
Abstract
1,3-Disubstituted 7-azaindoles were synthesized from 2,6-dichloropyridine using DoM and intramolecular aromatic substitution after epoxide opening by an amine. Even the sterically demanding adamantylamine may be incorporated leading to derivatives which are not accessible by alkylation of the parent compound.
Key words
azaindoles - pyridines - metalations - nucleophilic aromatic substitutions - ring closure
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