Indolinone based phosphoinositide-dependent kinase-1 (PDK1) inhibitors. Part 1: Design, synthesis and biological activity
摘要:
HTS screening identified I with micromolar inhibitory activity against PDK1. Optimization of 1 afforded 4i (BX-517) which has single-digit nanomolar activity against PDK1 and excellent selectivity against PKA. (C) 2007 Elsevier Ltd. All rights reserved.
PROCESSES FOR THE PREPARATION OF 3-(PYRROL-2-YL)METHYLENE)-2-PYRROLONES USING 2-SILYLOXY-PYRROLES
申请人:Henscheke Julian P.
公开号:US20130190512A1
公开(公告)日:2013-07-25
The present invention provides for synthetic processes for the making of substituted 3-((pyrrol-2-yl)methylene)-2-pyrrolones, including sunitinib. The present invention also provides for a process of crystallizing substantially pure sunitinib L-malate.
[EN] PROCESSES FOR THE PREPARATION OF 3-(PYRROL-2-YL)METHYLENE)-2-PYRROLONES USING 2-SILYLOXY-PYRROLES<br/>[FR] PROCÉDÉS POUR LA PRÉPARATION DE 3-((PYRROL-2-YL)MÉTHYLÈNE)-2-PYRROLONES À L'AIDE DE 2-SILYLOXYPYRROLES
申请人:SCINOPHARM KUNSHAN BIOCHEMICAL TECHNOLOGY CO LTD
公开号:WO2012058780A1
公开(公告)日:2012-05-10
The present invention provides for synthetic processes for the making of substituted 3-(Pyrrol-2-yl)methylene)-2-pyrrolones, including sunitinib. The present invention also provides for a process of crystallizing substantially pure sunitinib L-malate.
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.