Abstract
In an attempt to develop new thiazinanones, 2-oxoacenaphthylen-1(2H)-ylidene)hydrazineylidene)-5,6-diphenyl-1,3-thiazinan-4-ones were synthesized via the reaction of oxoacenaphthylen-hydrazinecarbothioamide derivatives with 2,3-diphenylcycloprop-2-enone in ethanol and catalyzed by triethyl amine. The structure of the obtained thiazinanones was elucidated by spectral data (IR, MS, 1H and 13C NMR spectra) in addition to elemental analysis. The mechanism describes the reaction pathway was also discussed.
Acknowledgements
The authors thank the Deanship of Scientific Research at Prince Sattam bin Abdulaziz University under research project No 2021/01/18104. The NMR spectrometer at Florida Institute of Technology was purchased with the assistance of the U.S. National Science Foundation (CHE 03 42251).
Author contributions
A. A. Aly: Concept, writing, editing and submit; K. U. Sadek: editing; M. B. Alshammari: editing; A. Ahmad: editing; E. A. Aziz: Methodology; A. B. Brown: editing; A. H. Mohamed: Concept, editing.
Disclosure statement
No potential conflict of interest was reported by the author(s).
Data availability statement
Data set generated during and/or analyzed during the current study are available from the corresponding author on reasonable request.