Optimisation of 6-substituted isoquinolin-1-amine based ROCK-I inhibitors
摘要:
Rho kinase is an important target implicated in a variety of cardiovascular diseases. Herein, we report the optimisation of the fragment derived ATP-competitive ROCK inhibitors 1 and 2 into lead compound 14A. The initial goal of improving ROCK-I potency relative to 1, whilst maintaining a good PK profile, was achieved through removal of the aminoisoquinoline basic centre. Lead 14A was equipotent against both ROCK-I and ROCK-II, showed good in vivo efficacy in the spontaneous hypertensive rat model, and was further optimised to demonstrate the scope for improving selectivity over PKA versus hydroxy Fasudil 3. (c) 2010 Elsevier Ltd. All rights reserved.
The present invention relates to novel substituted phenyl compounds of the formula
and to a process for making them. The compounds can be used as intermediates for making 6-substituted-1-(2H)-isoquinolinone derivatives.
[EN] SUBSTITUTED PHENYL COMPOUNDS<br/>[FR] COMPOSÉS DE PHÉNYLE SUBSTITUÉS
申请人:SANOFI SA
公开号:WO2013007502A1
公开(公告)日:2013-01-17
The present invention relates to novel substituted phenyl compounds of the formula (VI) and to a process for making them. The compounds can be used as intermediates for making 6-substituted-1-(2H)-isoquinolinone derivatives.
[EN] PROCESS FOR THE PREPARATION OF 6-SUBSTITUTED-1-(2H)-ISOQUINOLINONES<br/>[FR] PROCÉDÉ DE PRÉPARATION DE 1-(2H)-ISOQUINOLINONES 6-SUBSTITUÉES
申请人:SANOFI AVENTIS
公开号:WO2009080335A1
公开(公告)日:2009-07-02
The present invention relates to a process for making 6-substituted-1-(2H)- isoquinolinone derivatives of formula (I) wherein R1 and n are as described in the specification. The present invention further relates to novel intermediates which are used in the process according to the invention and to processes for preparing such intermediates.
Substituted isoquinoline and isoquinolinone derivatives as inhibitors of RHO-Kinase
申请人:PLETTENBURG Oliver
公开号:US20100063025A1
公开(公告)日:2010-03-11
The invention relates to 6-substituted isoquinoline and isochinolone derivatives of the formula (I)
useful for the treatment and/or prevention of diseases associated with Rho-kinase and/or Rho-kinase mediated phosphorylation of myosin light chain phosphatase, and compositions containing such compounds.
The invention relates to 6-piperidinyl-substituted isoquinolone derivatives of the formula (I)
or isoquinoline derivatives of the formula (I′)
useful for the treatment and/or prevention of diseases associated with Rho-kinase and/or Rho-kinase mediated phosphorylation of myosin light chain phosphatase, and compositions containing such compounds.