A Concise Route for the Synthesis of Pyranonaphthoquinone Derivatives
作者:Yong Rok Lee、Jung Hyun Choi、Dinh Thi Trinh、Nam Woo Kim
DOI:10.1055/s-2005-916031
日期:——
An efficient synthesis of pyranonaphthoquinones is achieved by ethylenediamine diacetate-catalyzed reactions of 4-hydroxy-2-quinolones with a variety of α,β-unsaturated aldehydes in moderate yields. This method provides a rapid entry into biologically interesting α-lapachone derivatives with a variety of substituents on the pyran ring.
Novel indoleamine 2,3-dioxygenase (IDO) inhibitors, compositions comprising the same, and methods of use thereof are disclosed.
US8389568B2
申请人:——
公开号:US8389568B2
公开(公告)日:2013-03-05
[EN] NOVEL IDO INHIBITORS AND METHODS OF USE THEREOF<br/>[FR] NOUVEAUX INHIBITEURS IDO ET LEURS PROCÉDÉS D'UTILISATION
申请人:LANKENAU INST MEDICAL RES
公开号:WO2008115804A1
公开(公告)日:2008-09-25
[EN] Novel indolearaine 2, 3-dioxygenase (IDO) inhibitors, compositions comprising the same, and methods of use thereof are disclosed. [FR] L'invention concerne de nouveaux inhibiteurs de 2,3-dioxygénase d'indoléaraine (IDO), des compositions les contenant et leurs procédés d'utilisation.