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Communication
A Divergent Synthesis of 1,8-Naphthyridines and Hydropyridopyrimidinones by the Reactions of o-Aminonitriles with Ketones
Article first published online: 1 MAR 2013
DOI: 10.1002/cjoc.201201247
Copyright © 2013 SIOC, CAS, Shanghai & WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim
Additional Information
How to Cite
Yang, L., Li, J., Chai, H., Lu, H., Zhang, Q. and Shi, D. (2013), A Divergent Synthesis of 1,8-Naphthyridines and Hydropyridopyrimidinones by the Reactions of o-Aminonitriles with Ketones. Chin. J. Chem., 31: 443–448. doi: 10.1002/cjoc.201201247
Publication History
- Issue published online: 15 APR 2013
- Article first published online: 1 MAR 2013
- Manuscript Accepted: 1 FEB 2013
- Manuscript Received: 23 DEC 2012
Funded by
- the Science and Technology Innovation Program of Beijing Institute of Technology. Grant Number: 2011CX0436
Keywords:
- Friedländer annulations;
- divergent synthesis;
- 1,8-naphthyridine;
- hydropyridopyrimidinone
Abstract
An efficient divergent synthesis of substituted 1,8-naphthyridine and hydropyridopyrimidinone derivatives was developed by the reactions of o-aminocyanopyridines and ketones based on different catalytic conditions.