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Identifier 000399802
Title Σύνθεση 4,5-διϋδροπυριδαζιν-3(2Η)-ονών, πυριδαζινών και εξάυδρο-(1Η)-πυρρολιζινών εκκινούμενη από φωτοξείδωση φουρανίων
Alternative Title Synthesis 4,5-dihydropyridazin-3(2H)-ones, pyridazines and hexahydro-(1H)-pyrrolizines initiated by photooxidation of furans
Author Σοφιαδής, Εμμανουήλ Ν.
Thesis advisor Βασιλικογιαννάκης, Γεώργιος
Reviewer Στρατάκης, Εμμανουήλ
Σμόνου, Ιουλία
Abstract In the first chapter of this thesis, the electronic states of molecular oxygen and its chemistry are described. Distinctive reactions of singlet oxygen (1Ο2) are presented, followed by methods for generation of singlet oxygen in accordance with the literature. Applications of singlet oxygen in various scientific fields are also described. In the second chapter, a general methodology is introduced regarding the transformation of furans into hexahydro-(1H)-pyrrolizines. The key step of the synthetic sequences is the photooxidation of unprotected amino-furans. At first, the importance and the biological activity of hexahydro-(1H)-pyrrolizines is delineated followed by the discussion of the newly developed methodology. In the third chapter, a methodology is presented for the one-pot transformation of furans into dihydropyridazin-(2H)-ones and pyridazines. The importance and applications of such molecules are also mentioned in the beginning of the chapter.
Language Greek
Subject Furan photooxidation
Pyrrolidinones
Pyrrolizidines
Pyrrolizines,
Singlet oxygen
Unsaturated γ-lactams
Ακόρεστες γ-λακτάμες
Διεγερμένο οξυγόνο
Διϋδροπυριδαζιν-(2Η)-όνες
Εξάυδρο-(1Η)-πυρρολιζίνες
Πυρρολιδινόνες
Πυρρολιζίνες
Πυρρολιζιδίνες
Issue date 2016-03-18
Collection   School/Department--School of Sciences and Engineering--Department of Chemistry--Post-graduate theses
  Type of Work--Post-graduate theses
Permanent Link https://elocus.lib.uoc.gr//dlib/f/5/7/metadata-dlib-1457369318-449904-5920.tkl Bookmark and Share
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