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Study of the reactions of 3‐acetoacetyl‐7‐methyl‐2 H ,5 H ‐pyrano[4,3‐ b ]pyran‐2,5‐dione with aromatic amines
Author(s) -
BoutemeurKheddis Baya,
Hamdi Maamar,
Sellier Nicole,
Silva Artur M. S.
Publication year - 2001
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.5570380134
Subject(s) - chemistry , pyran , medicinal chemistry , organic chemistry
The reactions of 3‐acetoacetyl‐7‐methyl‐2 H ,5 H ‐pyrano[4,3‐ b ]pyran‐2,5‐dione with aromatic amines afforded 3‐(arylaminomethylene)‐6‐methylpyran‐2,4‐dione. Our results allowed the correction of the structures reported in the literature for the products of these reactions.