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Notiz zur Darstellung partiell hydrierter 5‐Hydroxy‐1,7‐naphthyridin‐Derivate
Author(s) -
Messinger Paul,
MeyerBarrientos Hildegard
Publication year - 1981
Publication title -
liebigs annalen der chemie
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.825
H-Index - 155
eISSN - 1099-0690
pISSN - 0170-2041
DOI - 10.1002/jlac.198119811118
Subject(s) - chemistry , medicinal chemistry
Note on the Synthesis of Partially Hydrogenated 5‐Hydroxy‐1,7‐naphthyridine Derivatives The preparation of 5,6,7,8‐tetrahydro‐1,7‐naphthyridine‐5‐ol ( 5 ) and of 1,2,3,4‐tetrahydro‐1,7‐naphthyridine‐5‐ol ( 6 ) from ethyl 7‐benzyl‐5‐oxo‐5,6,7,8‐tetrahydro‐1,7‐naphthyridine‐6‐carboxylate ( 1 ) is described.