Electrochemical regioselective bromination of electron-rich aromatic rings using stoichiometric tetrabutylammonium bromide ( n Bu4NBr) has been accomplished under mild conditions. This protocol provides an environmentally friendly and simple way for the construction of C–Br bond in moderate to high yields with wide functional group tolerance.
Insights into the structural patterns of the antileishmanial activity of bi- and tricyclic N-heterocycles
作者:Lizzi Herrera、David E. Stephens、Abigail D'Avila、Kathryn G. George、Hadi Arman、Yu Zhang、George Perry、Ricardo Lleonart、Oleg V. Larionov、Patricia L. Fernández
DOI:10.1039/c6ob01149g
日期:——
various structural patterns in a series of novel bi- and tricyclic N-heterocycles on the activity against Leishmania major and Leishmania panamensis has been studied and compounds that are active in the low micromolar region have been identified. Both quinolines and tetrahydrooxazinoindoles (TOI) proved to have significant antileishmanial activities, while substituted indoles were inactive. We have also
2-(1h-indol-3-yl)-2-oxo-acetamides with antitumor activity
申请人:——
公开号:US20030158153A1
公开(公告)日:2003-08-21
2-(1H-Indol-3-yl)-2-oxo-acetamides having antitumor activity, in particular against solid tumors, more precisely colon and lung tumors, of the following formula I:
1
wherein Y is an oxygen of sulfur atom and X, R
1
, R
2
, R
3
, R
4
and R
5
are as defined in claim 1.
2-(1h-indol-3-yl)-2-oxo-acetic acid amides with antitumor activity
申请人:——
公开号:US20040029858A1
公开(公告)日:2004-02-12
2-(III-Indol-3-yl)-2-oxo-acetamide derivatives of formula (I) having antitumor activity in particular against solid tumors, specifically colon and lung tumors.
1
Multi-hydroxyl POSS supported iridium complexes as a recyclable catalyst for selective synthesis of N-/C-substituted indoles and the total synthesis of HIV-1 fusion inhibitor
作者:Jiahao Li、Li Chen、Likui Wang、Gang Shi、Dawei Wang
DOI:10.1016/j.jcat.2023.115205
日期:2024.1
pyridyl-thiadiazole ligand has been designed, synthesized, and employed in the preparation of a heterogeneous iridium catalyst supported on multi-hydroxyl polyhedral oligomeric silsesquioxane. The as-prepared catalyst exhibits excellent catalytic activity in the one-pot cascade selective synthesis of N-/C-substituted indole derivatives from amino alcohols and alcohols borrowing hydrogen strategy. Meanwhile