Novel nucleophile-dependent cine-substitution in α-nitrofurans
作者:Bradley J. Barnes、Peter J. Newcombe、Robert K. Norris、Karen Wilson
DOI:10.1039/c39850001408
日期:——
α-Nitrofurans bearing acyl or alkoxycarbonyl groups on the α′-Position undergo cine-substitution of the α-nitro group when treated with the anions of secondary nitroalkanes, whereas with other nucleophiles, normal substitution of the α-nitro group occurs.
A class of pyrazole derivatives is described for use in treating p38 kinase medicated disorders. Compounds of particular interest are defined by Formula IA
wherein R
1
, R
2
, R
3
and R
4
are as described in the specification.
IDENTIFICATION OF ANTI-CANCER COMPOUNDS AND COMPOUNDS FOR TREATING HUNTINGTON'S DISEASE AND METHODS OF TREATMENT THEREOF
申请人:Stockwell Brent R.
公开号:US20100022637A1
公开(公告)日:2010-01-28
Small molecule screening via high-throughput screening (HTS) methods was employed to identify compounds useful for treating or preventing cancer (such as compounds that enable cells to overcome E6-oncoprotein-mediated drug resistance) or neurodegenerative disorders (such as Huntington's disease, HD). Compounds were identified that potentiate the lethality of anti-tumor agents as well as rescue a disease-state lethality. These compounds are acylated secondary amines referred to herein as indoxins and revertins.