The present invention relates to compounds of Formula I and pharmaceutically acceptable compositions thereof, useful as TBK/IKKε inhibitors.
本发明涉及式I化合物及其药用可接受的组合物,用作TBK/IKKε抑制剂。
Synthesis of hindered functionalized ethers via high-pressure addition of alcohols to acrylic compounds
作者:Gérard Jenner
DOI:10.1016/s0040-4039(01)00872-3
日期:2001.7
or β-Substituted acrylic compounds react sluggishly or not at all. In this case, high-pressure activation can remove steric inhibition leading to good yields of the corresponding ethers. Reactions involving crotonic compounds (hindered β reaction center) show higher pressure dependence than the corresponding additions of alcohols to methacrylic analogs (free β reaction center). This is in agreement
The reactivity of carbenes from photolysis of diazo-compounds towards carbon–hydrogen bonds. Effects of structure, temperature, and matrix on the insertion selectivity
Direct and/or sensitizedphotolyses of diazo-acetate (1a) and -malonate (1b) in hydrocarbons and ether were investigated at various temperatures in order to learn more about the nature of the C–H insertion process and the structural factors governing positional selectivity within the matrix. Photolysis of the diazo-compounds in a rigid matrix resulted in a marked decrease in the insertion selectivity
Efficient copper-catalyzed Michael addition of acrylic derivatives with primary alcohols in the presence of base
作者:Feng Wang、Haijun Yang、Hua Fu、Zhichao Pei
DOI:10.1039/c2cc37595h
日期:——
A novel and efficient copper-catalyzed Michael addition of acrylic derivatives with primary alcohols in the presence of base has been developed. The protocol uses readily available acrylic derivatives and primary alcohols as the starting materials, inexpensive CuCl2 as the catalyst, and the corresponding addition products were obtained in moderate to excellent yields.