20.500.12556/RUL-171581 Sinteza enaminonov na osnovi derivatov glikolne kisline in njihova uporaba v fotokataliziranih pretvorbah Synthesis of enaminones based on glycolic acid derivatives and their use in photocatalyzed transformations Enaminoni so pomembne spojine za sintezo kompleksnejših organskih molekul, saj lahko zaradi svoje strukture sodelujejo v številnih reakcijah. Dve izmed teh sta aza-de Mayova reakcija in fotokataliziran prenos vodikovega atoma (HAT), s katerima se prek anuliranja lahko hitro pripravi ciklične spojine. V diplomskem delu sem iz Weinrebovega amida substituirane glikolne kisline sintetiziral keton in iz njega z N,N-dimetilformamid dimetil acetalom (DMFDMA) pripravil enaminon. Enaminon in nekaj drugih derivatov sem uporabil v aza-de Mayovi reakciji in fotokatalizirani HAT reakciji. Na enaminone sem izvedel tudi 1,4-adicijo Grignardovega reagenta. Enaminones are important compounds for the synthesis of complex organic molecules, as their structure allows them to partake in numerous reactions. Two of these are aza-de Mayo reaction and photocatalyzed hydrogen atom transfer (HAT), which can be used to quickly obtain cyclic compounds via annulation. In my diploma thesis, I synthesized a ketone from Weinreb's amide of a substituted glycolic acid, and converted it into an enaminone using N,N-dimethylformamide dimethyl acetal (DMFDMA). I used the enaminone and several other derivatives in the aza-de Mayo reaction and in photocatalyzed HAT reaction. I also carried out the 1,4-addition of a Grignard reagent on enaminone reagents. enaminoni aza-de Mayova reakcija HAT 1 4-adicija enaminones aza-de Mayo reaction HAT 1 4-addition true false false Slovenski jezik Angleški jezik Diplomsko delo/naloga 2025-08-28 11:10:00 2025-08-28 11:10:04 2025-09-08 03:30:24 0000-00-00 00:00:00 2025 0 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 25671 247893763 Bogataj_Andrej_-_Sinteza_enaminonov_na_osnovi_derivatov_glikolne_kisline_in_njihova_uporaba_v_fo.pdf Bogataj_Andrej_-_Sinteza_enaminonov_na_osnovi_derivatov_glikolne_kisline_in_njihova_uporaba_v_fo.pdf 1 97A08B0A8812A92CA1787DC2435D3CAD 4347928e51955f9de0e27478f4749fe0ba57a57bef183e80ce18b78aa82a7ff2 a79c1dac-83ee-11f0-9328-0050569b8976 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=214953 Fakulteta za kemijo in kemijsko tehnologijo 0 0 0