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CC BY ND NC 4.0 · SynOpen 2018; 02(02): 0145-0149
DOI: 10.1055/s-0037-1609517
DOI: 10.1055/s-0037-1609517
paper
Synthesis of Phthalimides: A New Entry via TBAI-Catalyzed Intramolecular Cyclization of 2-(Hydroxymethyl)benzamides
Authors
K. N. and N. R. thank CSIR New Delhi for Research Fellowships. This research work was financially supported by the CSIR, New Delhi (BSC 0116).
Weitere Informationen
Publikationsverlauf
Received: 21. März 2018
Accepted after revision: 19. April 2018
Publikationsdatum:
16. Mai 2018 (online)
Communication No. IICT/Pubs./2018/080
Abstract
Herein we report an unprecedented metal-free TBAI/TBHP mediated C–N bond formation via intramolecular cyclization of 2-(hydroxymethyl)benzamides to furnish N-substituted phthalimides in excellent yields.
Keywords
phthalimide - intramolecular cyclization - transition-metal free - C–N bond formation - oxidationSupporting Information
- Supporting information for this article is available online at https://doi.org/10.1055/s-0037-1609517.
- Supporting Information (PDF)
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