incorporate the macrocyclic rings onto the privileged substructure, i.e., tetrahydroquinoline scaffold, is developed. The presence of an amino acid-derived moiety in the macrocyclic skeleton provides an opportunity to modulate the nature of the chiral side chain. Further, evaluation in a zebrafish screen identified three active small molecules (2.5b, 3.2d, and 4.2) as antiangiogenesisagents at 2.5 muM
A practical stereoselective synthesis to obtain the substituted furan ring as the substructure of eribulin is developed. An asymmetric syn-aldol and intramolecular oxy-Michael were two key steps in our approach. The functionalized furan derivatives were then utilized further to build the 14- and 12-membered macrocyclic diversity as trans- and cis-fused (C-29 and C-30) compounds. This is the first report
MACROCYCLIC UREA AND SULFAMIDE DERIVATIVES AS INHIBITORS OF TAFIA
申请人:Kallus Christopher
公开号:US20140039011A1
公开(公告)日:2014-02-06
The invention relates to compounds of the formula (I) which are inhibitors of activated thrombin-activable fibrinolysis inhibitor. The compounds of the formula I are suitable for producing medicaments for prophylaxis, secondary prevention and treatment of one or more disorders associated with thromboses, embolisms, hypercoagulability or fibrotic changes.
Macrocyclic urea and sulfamide derivatives as inhibitors of TAFIa
申请人:Kallus Christopher
公开号:US08580777B2
公开(公告)日:2013-11-12
The invention relates to compounds of the formula (I) which are inhibitors of activated thrombin-activable fibrinolysis inhibitor. The compounds of the formula I are suitable for producing medicaments for prophylaxis, secondary prevention and treatment of one or more disorders associated with thromboses, embolisms, hypercoagulability or fibrotic changes.
Macrocyclic urea and sulfamide derivatives as inhibitors of tafia
申请人:Kallus Christopher
公开号:US08722655B2
公开(公告)日:2014-05-13
The invention relates to compounds of the formula (I) which are inhibitors of activated thrombin-activable fibrinolysis inhibitor. The compounds of the formula I are suitable for producing medicaments for prophylaxis, secondary prevention and treatment of one or more disorders associated with thromboses, embolisms, hypercoagulability or fibrotic changes.