4-Fluorinated<scp>l</scp>-lysine analogs as selective i-NOS inhibitors: methodology for introducing fluorine into the lysine side chain
作者:E. Ann Hallinan、Steven W. Kramer、Stephen C. Houdek、William M. Moore、Gina M. Jerome、Dale P. Spangler、Anna M. Stevens、Huey S. Shieh、Pamela T. Manning、Barnett S. Pitzele
DOI:10.1039/b307563j
日期:——
In the literature, the introduction of fluorine into bioactive molecules has been known to enhance the biological activity relative to the parent molecule. Described in this article is the synthesis of 4R-fluoro-L-NIL (12) and 4,4-difluoro-L-NIL (23) as part of our iNOS program. Both 12 and 23 were found to be selective iNOS inhibitors as shown in Table 2 below. Secondarily, methodology to synthesize
γ-Difluorolysine as a <sup>19</sup>F NMR probe for histone lysine methyltransferases and acetyltransferases
作者:Jordi C. J. Hintzen、Yan Luo、Miriam R. B. Porzberg、Paul B. White、Jie Jian、Giordano Proietti、Jasmin Mecinović
DOI:10.1039/d1cc02589a
日期:——
γ-Difluorolysine acts as an excellent lysine mimic and 19F NMR probe for examinations of biomedicinally important histone lysine methyltransferases and acetyltransferases.