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2-(Trifluoromethyl)indoles via Pd(0)-Catalyzed C(sp(3))-H Functionalization of Trifluoroacetimidoyl Chlorides

Publications associées (35)

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Nano-optics gets practical

Hatice Altug

The advent of nanotechnology has allowed scientists to study light–matter interactions at the nanoscale. A considerable amount of fundamental knowledge has accumulated in the past two decades and the field of nano-optics may now in fact be on the cusp of d ...

Nature Publishing Group2015

2-(Methoxycarbonyl)ethyl as a Removable N-Protecting Group: Synthesis of Indoloisoquinolinones by Pd(II)-Catalyzed Intramolecular Diamination of Alkynes

Qian Wang, Jieping Zhu, Bo Yao, Minh Tu Ha

Pd(II)-catalyzed double cyclization of 1,2-diarylethynes bearing an N-methyl-N-[2-(methoxycarbonyl)ethyl]amino and an aminocarbonyl group at the ortho positions of the two aromatic rings afforded the tetracyclic N-[2-(methoxycarbonyl)-ethyl]indoloisoquinol ...

Amer Chemical Soc2015

Splitting fields of conics and sums of squares of rational functions

David Maximilian Grimm

Given a geometrically unirational variety over an infinite base field, we show that every finite separable extension of the base field that splits the variety is the residue field of a closed point. As an application, we obtain a characterization of functi ...

Springer-Verlag2013

Early detection, warnings, weak signals and seeds of change: A turbulent domain of futures studies

Pierre Rossel

This paper marks a milestone in a six year research cycle on weak signal analysis and early detection issues in futures studies. While providing a broad view and discussing a variety of contributions on this topic, the aim of this article is to offer a mor ...

2012

Educational innovation: an Economist’s perspective

Dominique Foray

In the report, prominent researchers from Scandinavia, the US and Switzerland draw on a variety of perspectives and experiences to discuss the challenges in the field of educational research. The report is based on material from the programme’s conference ...

The Research Council of Norway2011

May I suggest? Three PLE recommender strategies in comparison

Denis Gillet, Sten Govaerts

Personal learning environment (PLE) solutions aim at empowering learners to design (ICT and web-based) environments for their activities in different learning contexts and even for transitions between these contexts. Hereby, recommender systems which are h ...

2011

Sup-norms of Eigenfunctions on Arithmetic Ellipsoids

Philippe Michel

Let B be a positive quaternion algebra, and let O subset of B be an Eichler order. There is associated, in a natural way, a variety X = X(O) the connected components of which are indexed by the ideal classes of O and are isomorphic to spheres. This variety ...

Oxford University Press2011

Ultrafast (Bio)physical and (Bio)chemical Dynamics

Majed Chergui, Frank van Mourik, Andrea Cannizzo, Renske Marjan van der Veen, Cristina Consani, Ahmad Ajdar Zadeh Oskouei

We give an overview of our recent work on ultrafast dynamics of chemical (organic dyes, metal-complexes, colloidal quantum dots), and biological (retinal and haem proteins) systems in the liquid phase, studied with a variety of ultrafast optical techniques ...

2011

The jamming scenario—an introduction and outlook

Matthieu Wyart

The jamming scenario of disordered media, formulated about ten years ago, has in recent years been advanced by analyzing model systems of granular media. This has led to various new concepts that are increasingly being explored a variety of systems. This c ...

Oxford2011

Some stochastic comparisons in series systems with active redundancy

We compare the lifetimes of series systems with different allocations of active redundancy using a variety of stochastic comparisons. It is assumed that only one spare can be allocated to each component of the system. (C) 2010 Elsevier B.V. All rights rese ...

2010