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Synthesis of the 13,14‐diazasteroid ring system
Author(s) -
Prickett J. E.,
Gillis B. T.
Publication year - 1976
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.5570130639
Subject(s) - chemistry , aromatization , adduct , bromine , ring (chemistry) , medicinal chemistry , polymer chemistry , organic chemistry , catalysis
l‐Vinyl‐6‐methoxy‐3,4‐dihydronaphthalene (1) reacted with azo dienophiles to form cyclo‐adducts II, III, IV, and V. The reaction of adduct II with bromine resulted in the aromatization of the B ring to form the cycloadduct VIII.