This invention relates to a method of treating an infection with an influenza virus. The method includes administering to a subject in need thereof an effective amount of a compound of formula (I):
Each variable in this formula is defined in the specification.
Deoxyfluorination with CuF
<sub>2</sub>
: Enabled by Using a Lewis Base Activating Group
作者:D. Eilidh Sood、Sue Champion、Daniel M. Dawson、Sonia Chabbra、Bela E. Bode、Andrew Sutherland、Allan J. B. Watson
DOI:10.1002/anie.202001015
日期:2020.5.25
Deoxyfluorination is a primary method for the formation of C-F bonds. Bespoke reagents are commonly used because of issues associated with the low reactivity of metal fluorides. Reported here is the development of a simple strategy for deoxyfluorination, using first-row transition-metal fluorides, and it overcomes these limitations. Using CuF2 as an exemplar, activation of an O-alkylisourea adduct
Direct photocatalytic fluorination of benzylic C–H bonds with N-fluorobenzenesulfonimide
作者:Matthew B. Nodwell、Abhimanyu Bagai、Shira D. Halperin、Rainer E. Martin、Henner Knust、Robert Britton
DOI:10.1039/c5cc04058b
日期:——
Two complimentary strategies for the directfluorination of benzylic C-H bonds with NFSI are described using either AIBN-initiation or decatungstate photocatalysis.
描述了使用AIBN引发或分解钨酸盐的光催化作用,用NFSI直接将苄基CH键氟化的两种互补策略。
An easy access to fluoroalkanes by deoxygenative hydrofluorination of carbonyl compounds via their tosylhydrazones
作者:Arvind K. Yadav、Vishnu P. Srivastava、Lal Dhar S. Yadav
DOI:10.1039/c3cc00122a
日期:——
An efficient and operationally simple synthesis of fluoroalkanes by deoxygenative hydrofluorination of carbonyl compounds via their tosylhydrazone surrogates is reported. The reaction can be carried out in a one-pot procedure directly from carbonyl compounds.
Direct and Convenient Conversion of Alcohols to Fluorides
作者:Jingjun Yin、Devin S. Zarkowsky、David W. Thomas、Matthew M. Zhao、Mark A. Huffman
DOI:10.1021/ol049672a
日期:2004.4.1
[reaction: see text] Directly mixing primary, secondary, and tertiary alcohols with nC(4)F(9)SO(2)F-NR(3)(HF)(3)-NR(3) in THF or MeCN results in convenientconversion to the corresponding fluorides in high yields. The readily available reagents are easy to handle, and the mild, almost neutral reaction conditions allow for excellent functional group compatibility. A NR(3)(HF)(3)/NR(3) ratio of