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1‐Arylsulfonylamino‐1,2,3‐triazole derivatives from functionalyzed 1,2‐cyclohexanediones
Author(s) -
Benedetti F.,
Bozzini S.,
Forchiassin M.,
Nardin G.,
Pitacco G.,
Russo C.,
Valentin E.
Publication year - 1989
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.5570260207
Subject(s) - chemistry , steric effects , alkyl , organic chemistry , medicinal chemistry
The heterocyclization reaction of arylsulfonylhydrazones from alkyl substituted 1,2‐cyclohexanediones is sensitive to the steric requirements of the alkyl groups. A mechanism for the cyclization in acidic medium is also reported.