729565-10-0Relevant academic research and scientific papers
One-pot two-step facile synthesis of 2,3,4,5-tetra substituted dihydrooxazoles and their antimicrobial activity
Tiwari, Shailendra,Pathak, Poonam,Pratap Singh, Kamal,Sagar, Ram
supporting information, p. 3802 - 3805 (2017/07/27)
New 2,3,4,5-tetra substituted dihydrooxazoles derivatives were efficiently synthesized starting from benzaldehyde, aryl thiosemicarbazide and benzoin using designed synthetic route. Newly synthesized 2,3,4,5-tetra substituted dihydrooxazole derivatives we
Synthesis and Ribonucleotide reductase inhibitory activity of thiosemicarbazones
Krishnan, Kesavan,Prathiba, Kumari,Jayaprakash, Venkatesan,Basu, Arijit,Mishra, Nibha,Zhou, Bingsen,Hu, Shuya,Yen, Yun
supporting information; experimental part, p. 6248 - 6250 (2009/08/07)
Ribonucleotide reductase (RR) is an important therapeutic target for anticancer drugs. The structure of human RR features a 1:1 complex of two homodimeric subunits, hRRM1 and hRRM2. Prokaryotically expressed and highly purified recombinant human RR subunits, hRRM1 and hRRM2, were used for holoenzyme-based [3H]CDP reduction in vitro assay. Ten new thiosemicarbazones (7-16) were synthesized and screened for their RR inhibitory activity. Two thiosemicarbazones derived from p-hydroxy benzaldehyde (9 and 10) were found to be active but less potent than the standard, Hydroxyurea (HU). Guided by the activity of compounds 9 and 10, 11 new thiosemicarbazones (17-27) derived from p-hydroxy benzaldehyde were prepared and screened for their RR inhibitory activity. All the 11 compounds were more potent than HU.
