Conférence institut NISM / UCO : Chimie des composés organométalliques polyfonctionnels
Le conférencier (Pr. Paul Knochel, Université de Munich)a publié plus de 1000 articles, brevets et livres dans le domaine de la chimie organique et organométallique.
Date : 13/09/2018 17:00 - 13/09/2018 18:00
Lieu : Salle CH12 (Batiment physique/chimie)
Orateur(s) : Professeur Paul Knochel
Organisateur(s) : Unité de chimie organique UCO
In the second half of the twentieth century much effort was invested in the preparation of highly reactive polar organometallic reagents. The high reactivity of these reagents precluded the presence of many functional groups and often good chemoselectivities and stereoselectivities could only be achieved by transmetalation reactions.
The synthesis of increasingly complex target molecules and the desire to avoid tedious protection–deprotection steps has led inevitably to the use of functionalized organometallic reagents in retrosynthesis. In the last fifteen years, the generation of organic derivatives of numerous metals and metalloids (Li, Mg, B, Zn, Sn) was investigated.
In this presentation the most important applications of organometallic reagents in organic synthesis will be covered, with particular emphasis on organozinc reagents.
Contact :
Guillaume Berionni | Carmela Aprile | Benoit Champagne
-
003281724537
-
guillaume.berionni@unamur.be
Plus d'info :
http://www.knochel.cup.uni-muenchen.de/
Télecharger :
vCal