Abstract:
:Successful efforts to make farnesyl transferase (FT) inhibitors with appropriately tethered ligands designed to interact with a catalytic zinc that exist in the enzyme have been realized. Thus, by introducing either a pyridylmethylamino or propylaminolimidazole amide moieties off the 2-position of the piperidine ring, FT inhibitors with activities in the picomolar range have been achieved as exemplified by compounds 12a and 12b. An X-ray structure of 11b bound to FT shows the enhanced activity is a result of interacting with the active-site zinc.
journal_name
Bioorg Med Chem Lettjournal_title
Bioorganic & medicinal chemistry lettersauthors
Njoroge FG,Vibulbhan B,Pinto P,Strickland C,Kirschmeier P,Bishop WR,Girijavallabhan Vdoi
10.1016/j.bmcl.2004.09.026subject
Has Abstractpub_date
2004-12-06 00:00:00pages
5877-80issue
23eissn
0960-894Xissn
1464-3405pii
S0960-894X(04)01138-2journal_volume
14pub_type
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