连续流光氧化7-氨基噻吩并[3,2- c ]吡啶-4(5 H)-产生7-亚氨基噻吩并[3,2 - c ]吡啶-4,6(5 H,7 H)-二酮已经开发出利用环境空气作为唯一反应物的技术。N- H亚胺形成为主要产物,并且出色的官能团耐受性和克级转化率(无需色谱纯化)可实现氨基噻吩并吡啶酮支架的简便后期分散。几种类似物在体外具有对癌症相关蛋白酪氨酸磷酸酶PTP4A3的有效抑制作用,并且SAR支持探索性对接模型。
连续流光氧化7-氨基噻吩并[3,2- c ]吡啶-4(5 H)-产生7-亚氨基噻吩并[3,2 - c ]吡啶-4,6(5 H,7 H)-二酮已经开发出利用环境空气作为唯一反应物的技术。N- H亚胺形成为主要产物,并且出色的官能团耐受性和克级转化率(无需色谱纯化)可实现氨基噻吩并吡啶酮支架的简便后期分散。几种类似物在体外具有对癌症相关蛋白酪氨酸磷酸酶PTP4A3的有效抑制作用,并且SAR支持探索性对接模型。
[EN] 17a-HYDROXYLASE/C17,20-LYASE INHIBITORS<br/>[FR] INHIBITEURS DE LA 17?-HYDROXYLASE/C17,20-LYASE
申请人:NOVARTIS AG
公开号:WO2012035078A1
公开(公告)日:2012-03-22
The present invention provides compounds of Formula (I), or a pharmaceutically acceptable salt thereof, where R1, R2, R3, R4, R5, R6, A and n are as defined herein. A deuteriated derivative of the compound of Formula (I) is also provided.
The present invention provides compounds of Formula (I), or a pharmaceutically acceptable salt thereof, where R
1
, R
2
, R
3
, R
4
, R
5
, R
6
, A and n are as defined herein. A deuteriated derivative of the compound of Formula (I) is also provided.
[EN] IN-FLOW PHOTOOXYGENATION OF AMINOTHIENOPYRIDINONES GENERATES NOVEL PTP4A3 PHOSPHATASE INHIBITORS<br/>[FR] PHOTOOXYGÉNATION EN FLUX D'AMINOTHIENOPYRIDINONES GÉNÉRANT DE NOUVEAUX INHIBITEURS DE PHOSPHATASE PTP4A3
申请人:UNIV VIRGINIA PATENT FOUNDATION
公开号:WO2020102245A1
公开(公告)日:2020-05-22
The disclosure provides compounds that inhibit protein tyrosine phosphatase, such as protein tyrosine phosphatase 4A3 (PTP4A3). The disclosure also provides pharmaceutical compositions, uses, and methods of using the compounds, such as in the treatment of cancers. (I), wherein X is O or NH.
The present invention provides compounds of Formula (I), or a pharmaceutically acceptable salt thereof, where R1, R2, R3, R4, R5, R6, A and n are as defined herein. A deuteriated derivative of the compound of Formula (I) is also provided.