Abstract:
:The present study identified several 4-alkynyl and 4-alkenylquinazolines that serve as novel and potent EGFR tyrosine kinase inhibitors. The IC(50) values of these compounds are in the nanomolar range. In addition, the 4-(4-phenylbut-1-yn/en-yl)quinazolines provided scaffolds for potent enzyme inhibition. Chiral discrimination was observed to occur in one of the 4-alkynylquinazoline derivatives with the (R)-isomer being more than 150 times as potent as the (S)-isomer.
journal_name
Bioorg Med Chem Lettjournal_title
Bioorganic & medicinal chemistry lettersauthors
Kitano Y,Suzuki T,Kawahara E,Yamazaki Tdoi
10.1016/j.bmcl.2007.08.020subject
Has Abstractpub_date
2007-11-01 00:00:00pages
5863-7issue
21eissn
0960-894Xissn
1464-3405pii
S0960-894X(07)00968-7journal_volume
17pub_type
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