3,4-Dihydro-(1H)-quinazolin-2-ones and their use as CSBP/p38 kinase inhibitors
申请人:Adams L. Jerry
公开号:US20050075352A1
公开(公告)日:2005-04-07
Novel substituted quinazoline compounds and compositions for use in therapy as CSBP/p38 kinase inhibitors.
小说替代喹唑啉化合物和组合物,用于治疗作为CSBP/p38激酶抑制剂。
Construction of <i>N</i>-Polyheterocycles by <i>N</i>-Heterocyclic Carbene Catalysis via a Regioselective Intramolecular Radical Addition/Cyclization Cascade
作者:Qijing Zhang、Hao Lei、Cong-Ying Zhou、Chengming Wang
DOI:10.1021/acs.orglett.2c01729
日期:2022.7.1
N-Polyheterocycles are rapidly accessed by N-heterocyclic carbene (NHC) catalysis throughregioselectivesequential radical addition/cyclization in the absence of any metals or oxidants. The transformation occurs under mild conditions and enjoys a wide substrate scope with excellent functional group compatibility. Furthermore, a gram-scale synthesis is also conducted. Preliminary mechanistic studies reveal the potential