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Reactions of N ‐aminophthalimide with electrophiles. II. Preparation and properties of araldehyde hydrazones
Author(s) -
Hearn Michael J.,
Lucero Elena R.
Publication year - 1982
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.5570190658
Subject(s) - chemistry , benzophenone , acetone , electrophile , catalysis , ketone , organic chemistry , medicinal chemistry
N ‐Aminophthalimide (I) reacted with a variety of aromatic aldehydes to give the related arylideneaminophthalimides (III‐X), although typical ketones such as acetone and benzophenone did not under the specific conditions employed. Catalytic reduction of benzylideneaminophthalimide (III) led to N ‐benzylaminophthalimide (XI), a stable acid‐free precursor of benzylhydrazine.