The author of 《Facile synthesis of model 2,4-diaryl-1,3,4-thiadiazino[5,6-h]fluoroquinolones》 were Abadleh, Mohammed M.; Arafat, Tawfiq; Abu-Qatouseh, Luay; El-Abadelah, Mustafa M.; Awwadi, Firas F.; Voelter, Wolfgang. And the article was published in Zeitschrift fuer Naturforschung, B: A Journal of Chemical Sciences in 2019. Application In Synthesis of Ethyl 3-(dimethylamino)acrylate The author mentioned the following in the article:
A Selected set of 2,4-diaryl-7-oxo-1,2,4-thiadiazino[5,6-h]quinoline-8-carboxylic acids I (Ar = C6H5, 4-MeC6H5, 4-FC6H5, etc.) has been prepared via reaction of the parent 7-chloro-8-nitro-10-cyclopropyl-6-fluoroquinolone with the appropriate N’-(aryl)benzothiohydrazides in presence of triethylamine. Structures of the new heterocyclics I are supported by spectral data and confirmed by single-crystal X-ray crystallog. for I (Ar = C6H5). In the experiment, the researchers used many compounds, for example, Ethyl 3-(dimethylamino)acrylate(cas: 924-99-2Application In Synthesis of Ethyl 3-(dimethylamino)acrylate)
Ethyl 3-(dimethylamino)acrylate(cas: 924-99-2) belongs to anime. Amines characteristically form salts with acids; a hydrogen ion, H+, adds to the nitrogen. With the strong mineral acids (e.g., H2SO4, HNO3, and HCl), the reaction is vigorous. Salt formation is instantly reversed by strong bases such as NaOH. Neutral electrophiles (compounds attracted to regions of negative charge) also react with amines; alkyl halides (R′X) and analogous alkylating agents are important examples of electrophilic reagents.Application In Synthesis of Ethyl 3-(dimethylamino)acrylate
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