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Abolghasem Davoodnia Mehdi Bakavoli Sharare Mohseni Niloofar Tavakoli-Hoseini 《Monatshefte für Chemie / Chemical Monthly》2008,139(8):963-965
Some new pyrido[3′,2′:4,5]thieno[2,3-e]-[1,2,4]triazolo[4,3-a] pyrimidin-5(4H)-ones were prepared through heterocyclization of ethyl 3-aminothieno[2,3-b]pyridine-2-carboxylate with phenyl or ethyl isothiocyanate followed by nucleophilic displacement with hydrazine, and finally
cyclocondensation with orthoesters.
Correspondence: Abolghasem Davoodnia, Department of Chemistry, School of Sciences, Islamic Azad University, Mashhad Branch,
Mashhad 91735-413, Iran. 相似文献
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Mohammadi Sharare Ahmadi Mohammad Hossein Ehsani Ramin 《Journal of Thermal Analysis and Calorimetry》2021,144(5):1863-1871
Journal of Thermal Analysis and Calorimetry - Zero liquid discharge (ZLD) has shown to be a promising technology to recycle water with good quality. The ZLD objective is to purify the water from... 相似文献
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