Chemistry of oxaziridines. 8. Asymmetric oxidation of nonfunctionalized sulfides to sulfoxides with high enantioselectivity by 2-sulfamyloxaziridines. Influence of the oxaziridine C-aryl group on the asymmetric induction
Intramolecular C−H Amination of
<i>N</i>
‐Alkylsulfamides by
<i>tert</i>
‐Butyl Hypoiodite or
<i>N</i>
‐Iodosuccinimide
作者:Kensuke Kiyokawa、Keisuke Jou、Satoshi Minakata
DOI:10.1002/chem.202102635
日期:2021.10.7
1,3-Diamines are an important class of compounds that are broadly found in natural products and are also widely used as building blocks in organic synthesis. Although the intramolecular C−H amination of N-alkylsulfamide derivatives is a reliable method for the construction of 1,3-diamine structures, the majority of these methods involve the use of a transition-metal catalyst. We herein report on a
Facile synthesis of novel Mono- and Bis-<i>N</i>-sulfamoylamidines
作者:Ye Xuan-Wu、Abudureheman Wusiman
DOI:10.1080/10426507.2019.1653870
日期:2020.2.1
Abstract Mono- and bis-N-sulfamoylamidines have been efficiently synthesized by the direct condensation of sulfamides and amides in the presence of phosphorus oxychloride via electrophilic activation. The scope of this reaction is discussed, and detailed synthetic studies show that the desired products are generated in high yields under mild conditions. Graphical Abstract
The present invention provides methods of treating cancer by administering a compound of Formula I, or a pharmaceutically acceptable salt or solvate thereof, in combination with other cancer treatments.
METHODS OF TREATING CANCER USING PYRIDOPYRIMIDINONE INHIBITORS OF P13K ALPHA
申请人:Lamb Peter
公开号:US20100209420A1
公开(公告)日:2010-08-19
The present invention provides methods of treating cancer by administering a compound of Formula I, optionally as a pharmaceutically acceptable salt, solvate and/or hydrate thereof, in combination with other cancer treatments.
(Formula I)
COMBINATION THERAPIES COMPRISING QUINOXALINE INHIBITORS OF P13K-ALPHA FOR USE IN THE TREATMENT OF CANCER
申请人:Lamb Peter
公开号:US20110123434A1
公开(公告)日:2011-05-26
The present invention provides methods of treating cancer by administering a compound of Formula I, optionally as a pharmaceutically acceptable salt, solvate and/or hydrate thereof, in combination with other cancer treatments.