56644-47-4Relevant academic research and scientific papers
Complexes of 2-hydroxyacetophenone semicarbazones: A novel series of superoxide dismutase mimetics
Safavi, Maliheh,Foroumadi, Alireza,Nakhjiri, Maryam,Abdollahi, Mohammad,Shafiee, Abbas,Ilkhani, Hoda,Ganjali, Mohammad Reza,Hosseinimehr, Seyed Jalal,Emami, Saeed
scheme or table, p. 3070 - 3073 (2010/07/18)
A series of copper(II) and zinc complexes of 2-hydroxyacetophenone semicarbazones have been prepared and evaluated as superoxide dismutase (SOD) mimetics. The SOD-like activity of parent ligands and complexes were determined by the inhibition of nitroblue tetrazolium (NBT) reduction method, using xanthine/xanthine oxidase as the superoxide radical generator. The obtained results indicate that Cu(II) complexes exhibited the most potent SOD-like activities with the IC50 values ranging from ca. 0.2 to 4 μM. Among copper complexes, 2-hydroxy-4-methoxyacetophenone semicarbazone analog was the most active compounds (IC50 ≈0.2 μM).
Synthesis and reactivity of 5-and 6-hydroxy-benzo[b]furan-2-selenolates
Petrov,Androsov,Abramov,Abramova,Dehaen,Lyakhovetskii
, p. 1521 - 1527 (2007/10/03)
Treatment of 2,4-and 2,5-diacetoxyacetophenone semicarbazones with selenium dioxide gave 4-(2,4-and 2,5-diacetoxyphenyl)-1,2,3-selenadiazoles which were readily deacylated by the action of hydrochloric acid. 4-(2,4-and 2,5-Dihydroxyphenyl)-1,2,3-selenadia
Spectrophothometric Determination of Iron(III) and Copper(II) Using Thiosemicarbazone and Semicarbazones of 2,4-Dihydroxyacetophenone
Hussain Reddy, K.,Giridhara Reddy, K.,Prakash, K. M. M. S.,Venkata Reddy, D.
, p. 535 - 536 (2007/10/02)
2,4-Dihydroxyacetophenone thiosemicarbazone (DAPT) and 2,4-dihydroxyacetophenone semicarbazone (DAPS) form water soluble complexes with iron(III) and copper(II) in sodium acetate-acetic acid buffer medium.DAPS is found to be a selective and sensitive reag
