Synthesis of phenanthro[2,3-<i>h</i>]isoquinoline and phenanthro[3,2-<i>h</i>]isoquinoline
作者:Mary J. Tanga、Elmer J. Reist
DOI:10.1002/jhet.5570280105
日期:1991.1
The suspected environmental contaminants phenanthro[2,3-h]isoquinoline 12 and phenanthro[3,2-h]isoquinoline 11 were synthesized in four steps from a common intermediate 1,4-phenanthroquinone 3, using a Diels-Alder reaction.
使用Diels-Alder反应,从一个常见的中间体1,4-邻苯二醌3中分四个步骤合成了可疑的环境污染物phenothro [2,3- h ] isoquinoline 12和phenanthro [3,2- h ] isoquinoline 11。
[EN] CEREBLON E3 LIGASE INHIBITORS<br/>[FR] INHIBITEURS DE LIGASE E3 CEREBLON
申请人:UNIV MICHIGAN REGENTS
公开号:WO2021041664A1
公开(公告)日:2021-03-04
The present disclosure provides compounds represented by Formula I: wherein R2a, R2b, R2c, R2d, R3, R13, and Z are as defined in the specification, and the salts and solvates thereof. Compounds of Formula I are cereblon (CRBN) ubiquitination inhibitors or monofunctional synthetic intermediates that can be used to prepare PROTAC molecules. CRBN ubiquitination inhibitors and PROTAC molecules are useful for the treatment of cancer and other diseases.