Organometallic catalysis is one of the most powerful tools in chemical synthesis, because, depending on the catalyst, it allows for selective and specific transformations. Thus, the reactivity of gold salts and complexes was revamped around fifteen years ago. Nowadays, they are considered as powerful and very attractive for organic synthesis, showing both π (alcyno- alcènophilie) and σ (oxo- azaphile) Lewis acid properties.The first objective of this thesis was to study the reactivity of gold catalysts by the development of new reactions catalyzed by gold(I/III). If most of the developed reactions in gold catalysis is related to π activation, we proved its potential in a reaction dealing with σ activation, the Nazarov cyclization. This reac...
Over the last years, gold catalysis has gained considerable significance in organic synthesis, since...
Over the last years, gold catalysis has gained considerable significance in organic synthesis, since...
Over the last years, gold catalysis has gained considerable significance in organic synthesis, since...
Organometallic catalysis is one of the most powerful tools in chemical synthesis, because, depending...
La catalyse organométallique est l’un des outils les plus puissants de la synthèse chimique, car ell...
La catalyse organométallique est l’un des outils les plus puissants de la synthèse chimique, car ell...
Au cours des dernières années, la catalyse de l'or a pris une importance considérable en synthèse or...
Homogeneous gold catalysis has become in only a few years a very active research field. As part of m...
Homogeneous gold catalysis has become in only a few years a very active research field. As part of m...
Homogeneous gold catalysis has become in only a few years a very active research field. As part of m...
Homogeneous gold catalysis has become in only a few years a very active research field. As part of m...
Gold complexes have emerged in the last few years as excellent catalysts in numerous homogeneous tra...
Gold complexes have emerged in the last few years as excellent catalysts in numerous homogeneous tra...
Homogeneous gold catalysis has become in only a few years a very active research field. As part of m...
Over the last years, gold catalysis has gained considerable significance in organic synthesis, since...
Over the last years, gold catalysis has gained considerable significance in organic synthesis, since...
Over the last years, gold catalysis has gained considerable significance in organic synthesis, since...
Over the last years, gold catalysis has gained considerable significance in organic synthesis, since...
Organometallic catalysis is one of the most powerful tools in chemical synthesis, because, depending...
La catalyse organométallique est l’un des outils les plus puissants de la synthèse chimique, car ell...
La catalyse organométallique est l’un des outils les plus puissants de la synthèse chimique, car ell...
Au cours des dernières années, la catalyse de l'or a pris une importance considérable en synthèse or...
Homogeneous gold catalysis has become in only a few years a very active research field. As part of m...
Homogeneous gold catalysis has become in only a few years a very active research field. As part of m...
Homogeneous gold catalysis has become in only a few years a very active research field. As part of m...
Homogeneous gold catalysis has become in only a few years a very active research field. As part of m...
Gold complexes have emerged in the last few years as excellent catalysts in numerous homogeneous tra...
Gold complexes have emerged in the last few years as excellent catalysts in numerous homogeneous tra...
Homogeneous gold catalysis has become in only a few years a very active research field. As part of m...
Over the last years, gold catalysis has gained considerable significance in organic synthesis, since...
Over the last years, gold catalysis has gained considerable significance in organic synthesis, since...
Over the last years, gold catalysis has gained considerable significance in organic synthesis, since...
Over the last years, gold catalysis has gained considerable significance in organic synthesis, since...