Selective oxidation of C16 macrocyclic diene to epoxides and ketones

Diego Alberto Jaime Treviño

doi:10.18453/rosdok_id00002353

Diego Alberto Jaime Treviño

Selective oxidation of C16 macrocyclic diene to epoxides and ketones

Universität Rostock, 2017

https://doi.org/10.18453/rosdok_id00002353

Abstract: In the present work, two approaches were followed in the oxidation of the macrocyclic diene 1,9-cyclohexadecadiene. Firstly, an epoxidation using hydrogen peroxide as oxidant was revised. A set of precursors used to form the peroxotungstophosphate active catalyst and a set of phase transfer catalyst were screened. The conversion and selectivity to the target epoxide varied pending on the precursor and PTC of choice. Secondly, a Wacker-type oxidation was done using different palladium complexes. Among them, a specific type of complexes showed a higher selectivity to the target ketone.

Dissertation Freier Zugang

Titel:

Selective oxidation of C16 macrocyclic diene to epoxides and ketones

Beteiligte Personen:

Diego Alberto Jaime Treviño[VerfasserIn]
	1149164220
Andreas Martin[AkademischeR BetreuerIn]
	1024432599
Ulf Prüße[AkademischeR BetreuerIn]
	122104986

Beteiligte Körperschaften:

Universität Rostock[Grad-verleihende Institution]
	38329-6
Universität Rostock, Mathematisch-Naturwissenschaftliche Fakultät[Grad-verleihende Institution]
	2147083-2

Zusammenfassung:

In the present work, two approaches were followed in the oxidation of the macrocyclic diene 1,9-cyclohexadecadiene. Firstly, an epoxidation using hydrogen peroxide as oxidant was revised. A set of precursors used to form the peroxotungstophosphate active catalyst and a set of phase transfer catalyst were screened. The conversion and selectivity to the target epoxide varied pending on the precursor and PTC of choice. Secondly, a Wacker-type oxidation was done using different palladium complexes. Among them, a specific type of complexes showed a higher selectivity to the target ketone. [Englisch]

Dokumenttyp:

Dissertation

Einrichtung:

Mathematisch-Naturwissenschaftliche Fakultät

Sprache:

Englisch

Sachgruppe der DNB:

540 Chemie

Veröffentlichung /
Entstehung:

Rostock

Rostock: Universität Rostock

2017