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The photoinitiated substitution reactions of 2‐pyridinecarbonitrile with benzophenone in aqueous 2‐propanol
Author(s) -
Caronna Tullio,
Morrocchi Sergio,
Vittimberga Bruno M.
Publication year - 1980
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.5570170239
Subject(s) - benzophenone , chemistry , propanol , aqueous solution , bicyclic molecule , substitution (logic) , 1 propanol , substitution reaction , product (mathematics) , medicinal chemistry , photochemistry , organic chemistry , methanol , computer science , programming language , geometry , mathematics
The photoinitiated reaction of 2‐pyridinecarbonitrile and benzophenone in acidic 4:1 2‐propanol‐water yields substitution product 3 and bicyclic product 4 . In nonacidic solution 3 is the principal product in addition to small amounts of a bipyridyl compound 5 .