The present invention relates to quinazolinones and related compounds which are inhibitors of PARP14 and are useful, for example, in the treatment of cancer and inflammatory diseases.
photoredox-catalyzed hydrotrifluoromethylation of unsaturated systems under continuousflow. This metal-free method is easily broadened to other perfluoroalkyl groups (RF = CF3, CFCl2, CF2Br, C4F9) thanks to the use of sulfilimino iminiums as sources of ·RF radicals. The mild reaction conditions are compatible with unactivated alkenes bearing a wide range of functionalities, as well as with alkynes for the
We report herein a novel photoredox‐catalyzed synthesis of allylic trifluoromethanes. The use of sulfilimino iminium as a source of trifluoromethyl radicals proves crucial to achieving high selectivity. Importantly, both styrene derivatives and unactivated alkenes are for the first time suitable partners for this process. The mild reaction conditions are compatible with a variety of functional groups
我们在这里报告了一种新型的光氧化还原催化的烯丙基三氟甲烷合成。证明使用硫基氨基亚胺作为三氟甲基自由基的来源对于实现高选择性至关重要。重要的是,苯乙烯衍生物和未活化的烯烃都首次是该方法的合适的伙伴。温和的反应条件与各种官能团相容。显着地,该方法易于扩展至其他全氟烷基(R F= CFCl 2,CF 2 Br,C 4 F 9)。还提供了广泛的力学研究。
Modular access to substituted cyclohexanes with kinetic stereocontrol
biologically active compounds. Although methods for the synthesis of thermodynamically favored, disubstituted cyclohexanes are well established, a reliable and modular protocol for the synthesis of their stereoisomers is still elusive. Herein, we report a general strategy for the modular synthesis of disubstituted cyclohexanes with excellent kinetic stereocontrol from readily accessible substituted methylenecyclohexanes
The present invention relates to quinazolinones and related compounds which are inhibitors of PARP14 and are useful, for example, in the treatment of cancer and inflammatory diseases.