Indolinone derivatives and their use in treating disease-states such as cancer
申请人:Arnaiz Damian
公开号:US20050090541A1
公开(公告)日:2005-04-28
Indolinone derivatives, such as compounds of the formula (I):
wherein A, m, n, R
1
, R
2
, R
3
, R
5
and R
6
are described herein, are disclosed herein as being useful in treating mammal having disease-states alleviated by the inhibition of PDK-1 activity.
into DNA opposite Q by the Klenow fragment of Escherichia coli DNApolymerase I were improved, in comparison with those of the Q-Pa pair. These improvements result from the increased hydrophobicity and stacking stability of Pa' by the introduction of the propynyl group to Pa, providing valuable information for the further development of unnatural base pairs toward the expansion of the genetic alphabet
Facile Synthesis of Unsubstituted β,β′-Linked Diformyldipyrromethanes
作者:Zhan Zhang、Ji-Young Shin、David Dolphin
DOI:10.1021/jo802114h
日期:2008.12.5
Unsubstituted beta,beta'-linked diformyldipyrromethanes are promising precursors for the synthesis of novel poly dipyrromethene ligands and N-confused porphyrins. A strategy has been developed to selectively synthesize unsubstituted beta,beta'-linked diformyldipyrromethanes in moderate yields starting from 2-formylpyrrole.
MONTI, DONATO;SLEITER, GIANCARLO, GAZZ. CHIM. ITAL., 120,(1990) N2, C. 771-774