Issue 14, 2012

One-pot sequential Ti-/Cu-catalysis for tandem amidation/Ullmann-type cyclization: synthesis of model benzodiazepine(di)ones promoted by microwave irradiation

Abstract

The application of sequential Ti-/Cu-catalysis in the model one-pot synthesis of benzodiazepine(di)ones promoted by microwave irradiation demonstrates the expediency of dual catalysis in coupling-cyclization methods useful for diversity-oriented synthesis.

Graphical abstract: One-pot sequential Ti-/Cu-catalysis for tandem amidation/Ullmann-type cyclization: synthesis of model benzodiazepine(di)ones promoted by microwave irradiation

Supplementary files

Article information

Article type
Paper
Submitted
09 Dec 2011
Accepted
30 Jan 2012
First published
31 Jan 2012

Org. Biomol. Chem., 2012,10, 2780-2786

One-pot sequential Ti-/Cu-catalysis for tandem amidation/Ullmann-type cyclization: synthesis of model benzodiazepine(di)ones promoted by microwave irradiation

L. Ciofi, A. Trabocchi, C. Lalli, G. Menchi and A. Guarna, Org. Biomol. Chem., 2012, 10, 2780 DOI: 10.1039/C2OB07063D

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