Modular synthesis of bicyclic twisted amides and anilines
作者:Alexandra Hindle、Krzysztof Baj、Jonathan A. Iggo、Daniel J. Cox、Christopher M. Pask、Adam Nelson、Stephen P. Marsden
DOI:10.1039/d3cc01470c
日期:——
anilines display interesting properties owing to perturbation of conjugation of the nitrogen lone-pair with the adjacent π-system. A convergent approach to diazabicyclic scaffolds which contain either twisted amides or anilines is described, based on the photocatalysed hydroamination of cyclic enecarbamates and subsequent cyclisation. The modular nature of the synthesis allows for variation of the degree
[EN] AZABICYCLE DERIVATIVES AND PREPARATION METHOD AND USE THEREOF<br/>[FR] DÉRIVÉS D'AZABICYCLE, LEUR PROCÉDÉ DE PRÉPARATION ET LEUR UTILISATION<br/>[ZH] 氮杂双环衍生物及其制备方法和用途
申请人:SICHUAN KELUN BIOTECH BIOPHARMACEUTICAL CO LTD
The invention relates to a CDK4/6 kinase inhibitor, or a pharmaceutically acceptable salt, ester, or solvate thereof, or their isomers; a pharmaceutical formulation, pharmaceutical composition and kit comprising said CDK4/6 kinase inhibitor, or a pharmaceutically acceptable salt, ester, or solvate thereof, or their isomers, and use of said CDK4/6 kinase inhibitor, or a pharmaceutically acceptable salt, ester, or solvate thereof, or their isomers. For example, the compounds of the invention are useful for reducing or inhibiting the activity of CDK4/6 kinase in a cell, and/or treating and/or preventing a cancer-related disease mediated by CDK4/6 kinase.