32511-34-5Relevant articles and documents
CYANO-PYRIMIDINE INHIBITORS OF EGFR/HER2
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Page/Page column 58-59, (2021/07/17)
Provided herein are compounds, pharmaceutical compositions comprising such compounds, and methods of using such compounds to treat diseases or disorders associated with EGFR and/or HER2 activity.
New chemical agents based on adamantane-monoterpene conjugates against orthopoxvirus infections
Agafonov, Alexander P.,Bormotov, Nikolay I.,Korchagina, Dina V.,Maksyutov, Rinat A.,Mozhaytsev, Evgenii S.,Salakhutdinov, Nariman F.,Serova, Olga A.,Shishkina, Larisa N.,Suslov, Evgenii V.,Volcho, Konstantin P.,Yarovaya, Olga I.
, p. 1185 - 1195 (2020/11/03)
Currently, the spectrum of agents against orthopoxviruses, in particular smallpox, is very narrow. Despite the fact that smallpox is well controlled, there is, for many reasons, a real threat of epidemics associated with this or a similar virus. In order to search for new low molecular weight orthopoxvirus inhibitors, a series of amides combining adamantane and monoterpene moieties were synthesized using 1- and 2-adamantanecarboxylic acids as well as myrtenic, citronellic and camphorsulfonic acids as acid components. The produced compounds exhibited high activity against the vaccinia virus (an enveloped virus belonging to the poxvirus family), which was combined with low cytotoxicity. Some compounds had a selectivity index higher than that of the reference drug cidofovir; the highest SI = 1123 was exhibited by 1-adamantanecarboxylic acid amide containing the (-)-10-amino-2-pinene moiety. The produced compounds demonstrated inhibitory activity against other orthopoxviruses: cowpox virus (SI = 30-406) and ectromelia virus (mousepox virus, SI = 39-707). This journal is
Diastereoselective desymmetrization of diarylphosphinous acid-borane amides under Birch reduction
Stankevi?, Marek
, p. 6082 - 6102 (2015/06/08)
Treatment of diarylphosphinous acid-borane amides possessing chiral amido functionality with an alkali metal solution in liquid ammonia induced a preferential dearomatization of one aryl substituent at phosphorus leading to the formation of non-equimolar amounts of diastereomers. Diastereoselectivity of dearomatization depends strongly on the structure of a chiral auxiliary.