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Novel pyranopyridine derivatives from an enaminone
Author(s) -
Löwe Werner,
Braun Beate,
Müller Bärbel
Publication year - 1994
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.5570310650
Subject(s) - chemistry , hydroxylamine , aqueous solution , sodium hydroxide , organic chemistry , combinatorial chemistry
The pyranopyridine derivatives 2 and 15B were synthesized from enaminone 1 and hydroxylamine in the presence of 2 N and 1 N aqueous sodium hydroxide solutions, and consecutive reactions with these compounds are described.