Dihydrofuro[3,4-c]pyridinones as Inhibitors of the Cytolytic Effects of the Pore-Forming Glycoprotein Perforin
摘要:
Dihydrofuro[3,4-c]pyridinones are the first class of small molecules reported to inhibit the cytolytic effects of the lymphocyte toxin perforin. A lead structure was identified from a high throughput screen, and a series of analogues were designed and prepared to explore structure-activity relationships around the core bicyclic thioxofuropyridinone and pendant furan ring. This resulted in the identification of a submicromolar inhibitor of the perforin-induced lysis of Jurkat T-lymphoma cells.
SHULGA, N. A.;BALYAKINA, M. V.;GUNAR, V. I., XIM.-FARMATS. ZH., 1983, 17, N 9, 1111-1115
作者:SHULGA, N. A.、BALYAKINA, M. V.、GUNAR, V. I.
DOI:——
日期:——
Dihydrofuro[3,4<i>-c</i>]pyridinones as Inhibitors of the Cytolytic Effects of the Pore-Forming Glycoprotein Perforin
作者:Gersande Lena、Joseph A. Trapani、Vivien R. Sutton、Annette Ciccone、Kylie A. Browne、Mark J. Smyth、William A. Denny、Julie A. Spicer
DOI:10.1021/jm801063n
日期:2008.12.11
Dihydrofuro[3,4-c]pyridinones are the first class of small molecules reported to inhibit the cytolytic effects of the lymphocyte toxin perforin. A lead structure was identified from a high throughput screen, and a series of analogues were designed and prepared to explore structure-activity relationships around the core bicyclic thioxofuropyridinone and pendant furan ring. This resulted in the identification of a submicromolar inhibitor of the perforin-induced lysis of Jurkat T-lymphoma cells.
Synthesis and study of antihelminthic activity of new 2-pyridone derivatives
作者:T. P. Kosulina、E. A. Kaigorodova、V. G. Kul'nevich、A. Ya. Sapunov、S. A. Govorova
DOI:10.1007/bf02464154
日期:1997.4
idones are readily hydrolyzed in the solutions of a 50% sulfilric acid and concentratedhydrochloricacid with the formation of 2(5H)furanones annelated with 2(1H)-pyridone [1]. At the same time, treatment of 6methyl-4-methoxymethyl-3-cyano-2(1H)pyridone (Ia) with concentrated sulfuric acid or a mixture of sulfuric and nitric acids leads to 4-methyl-3,8-diazabicyclo[4.3.0]nonal(6),4-diene-2,9-dione