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Nucleophilic displacement of aromatic fluorine, Part II Indazoles, indazolo[2,3‐ c ]quinazolines, indazolo[2,3‐ d ] [1,4]benzodiazepines and indazolo[2,3‐ c ]benzo‐1,2,3‐triazenes
Author(s) -
Walser A.,
Zally W. J.,
Fryer R. Ian
Publication year - 1974
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.5570110604
Subject(s) - chemistry , nucleophile , medicinal chemistry , displacement (psychology) , organic chemistry , catalysis , psychology , psychotherapist
3‐(2‐Arninophenyl)indazoles 2 were prepared by the reaction of the o ‐fluorobenzophenones 1 with hydrazines. These indazoles were converted to the tetracyclic title compounds by conventional methods.