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Microwave assisted synthesis of dihydrobenzo[4,5]imidazo[1,2-a]pyrimidin-4-ones; synthesis, in vitro antimicrobial and anticancer activities of novel coumarin substituted dihydrobenzo[4,5]imidazo[1,2-a]pyrimidin-4-ones.
Puttaraju KB, Shivashankar K, Chandra, Mahendra M, Rasal VP, Venkata Vivek PN, Rai K, Chanu MB. Puttaraju KB, et al. Among authors: shivashankar k. Eur J Med Chem. 2013 Nov;69:316-22. doi: 10.1016/j.ejmech.2013.07.015. Epub 2013 Aug 15. Eur J Med Chem. 2013. PMID: 24056147
2-Tri-fluoro-methyl-10H-benzo[4,5]imidazo[1,2-a]pyrimidin-4-one.
Chandra, Puttaraju KB, Shivashankar K, Jithesh Babu EA, Mahendra M. Chandra, et al. Among authors: shivashankar k. Acta Crystallogr Sect E Struct Rep Online. 2013 Sep 12;69(Pt 10):o1536. doi: 10.1107/S160053681302401X. eCollection 2013. Acta Crystallogr Sect E Struct Rep Online. 2013. PMID: 24098223 Free PMC article.
Vibrational spectroscopy investigation using M06-2X and B3LYP methods analysis on the structure of 2-Trifluoromethyl-10H-benzo[4,5]-imidazo[1,2-a]pyrimidin-4-one.
Sert Y, Mahendra M, Chandra, Shivashankar K, Puttaraju KB, Doğan H, Çırak Ç, Ucun F. Sert Y, et al. Among authors: shivashankar k. Spectrochim Acta A Mol Biomol Spectrosc. 2014 Jul 15;128:109-18. doi: 10.1016/j.saa.2014.02.125. Epub 2014 Mar 10. Spectrochim Acta A Mol Biomol Spectrosc. 2014. PMID: 24662759 Free article.
4-Bromo-methyl-6-tert-butyl-2H-chromen-2-one.
Nagarajaiah H, Puttaraju KB, Shivashankar K, Begum NS. Nagarajaiah H, et al. Among authors: shivashankar k. Acta Crystallogr Sect E Struct Rep Online. 2013 Jun 8;69(Pt 7):o1056. doi: 10.1107/S1600536813015511. eCollection 2013. Acta Crystallogr Sect E Struct Rep Online. 2013. PMID: 24046630 Free PMC article.
Crystal structure of 4-azido-methyl-6-tert-butyl-2H-chromen-2-one.
El-Khatatneh N, Chandra, Shamala D, Shivashankar K, Panzi ME, Mahendra M. El-Khatatneh N, et al. Among authors: shivashankar k. Acta Crystallogr E Crystallogr Commun. 2015 Mar 4;71(Pt 4):o218-9. doi: 10.1107/S205698901500290X. eCollection 2015 Apr 1. Acta Crystallogr E Crystallogr Commun. 2015. PMID: 26029422 Free PMC article.
Crystal structure of 4-azido-methyl-6-isopropyl-2H-chromen-2-one.
Krishnamurthy MS, Begum NS, Shamala D, Shivashankar K. Krishnamurthy MS, et al. Among authors: shivashankar k. Acta Crystallogr E Crystallogr Commun. 2015 Mar 7;71(Pt 4):o227-8. doi: 10.1107/S2056989015004387. eCollection 2015 Apr 1. Acta Crystallogr E Crystallogr Commun. 2015. PMID: 26029427 Free PMC article.
37 results