[EN] TETRAHYDROPYRIDO-PYRIDINE AND TETRAHYDROPYRIDO-PYRIMIDINE COMPOUNDS AND USE THEREOF AS C5A RECEPTOR MODULATORS [FR] COMPOSÉS DE TÉTRAHYDROPYRIDOPYRIDINE ET TÉTRAHYDROPYRIDOPYRIMIDINE ET UTILISATION DE CEUX-CI EN TANT QUE MODULATEURS DE RÉCEPTEUR C5A
Asymmetric Iron-Catalyzed C−H Alkylation Enabled by Remote Ligand <i>meta</i>
-Substitution
作者:Joachim Loup、Daniel Zell、João C. A. Oliveira、Helena Keil、Dietmar Stalke、Lutz Ackermann
DOI:10.1002/anie.201709075
日期:2017.11.6
C−H alkylations by inner‐sphere C−H activation were accomplished with ample scope. High levels of enantiocontrol proved viable through a novel ligand design that exploits a remote meta‐substitution on N‐heterocyclic carbenes within a facile ligand‐to‐ligand H‐transfer C−H cleavage.
Visible-Light Photo-Arbuzov Reaction of Aryl Bromides and Trialkyl Phosphites Yielding Aryl Phosphonates
作者:Rizwan S. Shaikh、Simon J. S. Düsel、Burkhard König
DOI:10.1021/acscatal.6b02591
日期:2016.12.2
Aryl phosphonates are functional groups frequently found in pharmaceutical and crop protection agents. For their synthesis via C–P bond formation typically transition-metal-catalyzed reactions are used. We report a visible-light photo-Arbuzov reaction as an efficient, mild, and metal-free alternative. Rhodamine 6G (Rh.6G) is used as the photocatalyst, generating aryl radicals under blue light. Coupling
Synthesis of arenes from phenols by coupling of aryl triflates with organocopper reagents
作者:John E. Mc Murry、Subramaniam Mohanraj
DOI:10.1016/s0040-4039(00)88005-3
日期:1983.1
Aryl triflates react with higher order mixed cuprates R2Cu(CN)Li2 to produce arenes in good yield. The aryl ring may have either an electron-donating or an electron-withdrawing substituent; the organocuprate may be either primary, secondary, tertiary, aryl, or vinyl.
TETRAHYDROPYRIDO-PYRIDINE AND TETRAHYDROPYRIDO-PYRIMIDINE COMPOUNDS AND USE THEREOF AS C5A RECEPTOR MODULATORS
申请人:ADAMS Christopher Michael
公开号:US20130184253A1
公开(公告)日:2013-07-18
The present invention provides a compound of formula I:
(I)
a method for manufacturing the compounds of the invention, and its therapeutic uses. The present invention further provides a combination of pharmacologically active agents and a pharmaceutical composition.