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Synthesis 2007(24): 3791-3796
DOI: 10.1055/s-2007-990893
DOI: 10.1055/s-2007-990893
PAPER
© Georg Thieme Verlag Stuttgart · New York
Synthesis and Reactivity of 2,3-Dihydro-1H-2,3-benzodiazepine-1,4(5H)-dione
Weitere Informationen
Publikationsverlauf
Received
14 May 2007
Publikationsdatum:
15. November 2007 (online)
Abstract
Based on an orthogonal protective group strategy dealing with N-protected hydrazine, we established for the first time a highly efficient synthetic pathway leading to 2,3-benzodiazepine-1,4-dione. Moreover, the versatile reactivities exhibited by this 2,3-benzodiazepine-1,4-dione were evaluated towards both benzylation and amination reactions.
Key words
benzodiazepine - hydrazine - amides - aminations - bicyclic compounds
