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bis ‐Isatoic anhydrides I. The preparation of bis ‐isatoic anhydrides
Author(s) -
Hall Randall W.,
Bernhardt F. Christian,
Beam Charles F.
Publication year - 1978
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.5570150326
Subject(s) - chemistry , yield (engineering) , organic chemistry , alkane , hydrocarbon , materials science , metallurgy
Abstract bis ‐Isatoic anhydrides have been prepared in 20‐40% yield by the treatment of sodio‐isatoic anhydride with alkane dibromides and ditosylates.