[EN] PYRAZOLOPYRIMIDINES AS KINASE INHIBITORS<br/>[FR] INHIBITEURS DE KINASE SOUS FORME DE PYRAZOLOPYRIMIDINES
申请人:SMITHKLINE BEECHAM CORP
公开号:WO2004009602A1
公开(公告)日:2004-01-29
The present invention relates generally to inhibitors of the kinases and more particularly to novel pyrazolopyrimidine compounds.
本发明一般涉及激酶的抑制剂,更具体地涉及新型吡唑吡嘧啶化合物。
COMPOSITION FOR DIAGNOSING AMYLOID-RELATED DISEASE
申请人:Nagasaki University
公开号:EP2030635A1
公开(公告)日:2009-03-04
There is provided a composition comprising a compound represented by general formula (I), wherein R1 represents a 5-iodothiophen-2-yl group or the like, and R2 represents a 4-dimethylaminophenyl group or the like. This composition is useful for diagnosis of an amyloid-related disease such as Alzheimer's disease because the compound has high binding specificity to amyloid β protein, high permeability through the blood-brain barrier, and a property of being rapidly eliminated from sites other than senile plaques in the brain.
e) for selective binding and fluorescenceenhancement. Regulation of the electron-withdrawing groups tuned the emission wavelength while retaining selective detection. Finally, we utilized the optimized probe to systematically image aggregated proteome upon proteostasis network regulation. Overall, we present a rational approach to develop amorphous protein aggregation sensors from AIEgens with controllable
Synthesis and condensation reactions of the boron difluoride complex with 3-acetyl-4-hydroxy-1-methyl-2-quinolone
作者:A. V. Manaev、I. N. Okhrimenko、K. A. Lyssenko、V. F. Traven’
DOI:10.1007/s11172-008-0229-y
日期:2008.8
A reaction of 3-acetyl-4-hydroxy-1-methyl-2-quinolone with boron trifluoride etherate gave its borondifluoride complex. Condensation of this complex with various carbonyl compounds afforded new 2-quinolone derivatives (polymethine and styryl dyes) that intensely absorb in the visible region of the spectrum and show effective fluorescence.