Ontology highlight
ABSTRACT:
SUBMITTER: MuGlu H
PROVIDER: S-EPMC7751813 | biostudies-literature | 2020
REPOSITORIES: biostudies-literature
MuĞlu Halit H Yakan Hasan H Bakir Temel Kan TK
Turkish journal of chemistry 20200211 1
New bis(isatins-thio/carbohydrazones) based on Schiff bases were prepared from terephthalaldehyde biscarbohydrazone and 5-substituted isatins in the presence of a drop of sulfuric acid under reflux in ethanol. Terephthalaldehyde bis(thio/carbohydrazone) was synthesized by the reaction of (thio)/carbohydrazide and terephthalaldehyde in the presence of a few drops of acetic acid under reflux in ethanol. The structures of these synthesized compounds were determined using IR, <sup>1</sup>H NMR, and ...[more]