←

Akira Suzuki Zitate

The coupling of aryl halides with copper at very high temperature is called the Ullmann reaction, which is of broad scope and has been used to prepare many symmetrical biaryls. However, when a mixture of two different aryl halides is used, there are three possible biaryl products.

Akira Suzuki

Bewertung: ★ ★ ★ ★ ★ 5,0 Sterne
Deutsche Übersetzung

Die Kupplung von Arylhalogeniden mit Kupfer bei sehr hoher Temperatur wird als Ullmann-Reaktion bezeichnet, die einen breiten Anwendungsbereich hat und zur Herstellung vieler symmetrischer Biaryle verwendet wurde. Wenn jedoch eine Mischung aus zwei verschiedenen Arylhalogeniden verwendet wird, gibt es drei mögliche Biarylprodukte.

← Vorheriges Zitat
Nächstes Zitat →

Ähnliche Autoren

Carl Sagan Charles Darwin Galileo Galilei George Washington Carver Isaac Asimov Margaret Mead Richard Dawkins William Osler

Ähnliche Themen

Anders / Different Bereiten / Prepare Breit / Broad Drei / Three Gebraucht / Used Gewesen / Been Hoch / High Jedoch / However Kupfer / Copper Mischung / Mixture Möglich / Possible Produkte / Products Reaktion / Reaction Sehr / Very Temperatur / Temperature Umfang / Scope Viele / Many Welche / Which Zwei / Two

Ähnliche Zitate

As we all know, many people remain buried under tons of rubble and debris, waiting to be rescued. When we think of their suffering, we feel deeply and profoundly that we should be there, in Haiti, with them, trying our best to prevent death.

Jean-Bertrand Aristide

Remaining vigilant toward this ever-present threat means constantly learning how better to protect ourselves. But primarily it reminds us that we must fight and win the war on terror, so that we do not have to fight it here in America.

Mark Kennedy

Think of any news site on the web that sells subscriptions; AOL has four times as many people as the largest subscription service. We have people who pay to use our products and services, and they are heavily engaged in our content.

Tim Armstrong

By religion, then, I understand a propitiation or conciliation of powers superior to man which are believed to direct and control the course of nature and of human life.

James G. Frazer

It makes a big difference to recycle. It makes a big difference to use recycled products. It makes a big difference to reuse things, to not use the paper cup - and each time you do, that's a victory.

Emily Deschanel

'Younger' is about reinvention and how age is very much a state of mind. I think the show is ultimately about reinvention. I do think it explores, ultimately, the differences between generations, through the prism of reinvention. That reinvention is possible.

Darren Star

The Way is not a religion: Christianity is the end of religion. 'Religion' means here the division between sacred and secular concerns, other-worldliness, man's reaching toward God in a way which projects his own thoughts.

David Kirk

I don't know if a pro wrestling career prepares you for Hollywood. When you get out there, and you're in an arena for 20,000 people or 90,000 people, it's a lot different than being on a quiet set with 100 people, so I think you get used to dealing with cameras.

Stone Cold Steve Austin

There is no private house in which people can enjoy themselves so well as at a capital tavern... No, Sir; there is nothing which has yet been contrived by man by which so much happiness is produced as by a good tavern or inn.

Samuel Johnson