Synthesis of chiral flavone-isochromane derivative

dc.contributor.advisorKónya, Krisztina
dc.contributor.authorAssaf, Ahmad
dc.contributor.departmentDE--Természettudományi és Technológiai Kar--Kémiai Intézet
dc.date.accessioned2026-01-07T09:06:11Z
dc.date.available2026-01-07T09:06:11Z
dc.date.created2025-11-27
dc.description.abstractI successfully synthesized the broom- and iodo-acetophenones (47a,b) in good yields, respectively. The benzylated dihydroxybenzaldehyde 48 was isolated in excellent yield. The Claisen-Schmidt condensation of compound 47a,b and 48 was successful with high yields for chalcone derivatives 49a,49b. The oxidative cyclisation of the chalcones 49a,b was carried out with catalytic amount of I2 with good yields for flavones 50a,b. The Suzuki coupling with the benzylated chiral boronic ester 51 was performed with the help of Pd(OAc)2 using Xantphos as ligand, and the isolation and identification of the new chiral alcohol 52 is in progress. After the successful purification, the formation of the isochromane derivative 53 can be performed.
dc.description.courseChemical Engineering
dc.description.degreeBSc/BA
dc.format.extent27
dc.identifier.urihttps://hdl.handle.net/2437/401732
dc.language.isoen
dc.rights.infoHozzáférhető a 2022 decemberi felsőoktatási törvénymódosítás értelmében.
dc.subjectFlavone
dc.subject.dspaceChemistry::Organic Chemisty
dc.titleSynthesis of chiral flavone-isochromane derivative
Fájlok
Eredeti köteg (ORIGINAL bundle)
Megjelenítve 1 - 1 (Összesen 1)
Nincs kép
Név:
Assaf_Ahmad_Final_Thesis.pdf
Méret:
874.45 KB
Formátum:
Adobe Portable Document Format
Leírás:
Engedélyek köteg
Megjelenítve 1 - 1 (Összesen 1)
Nincs kép
Név:
license.txt
Méret:
1.94 KB
Formátum:
Item-specific license agreed upon to submission
Leírás: