İsoindolsübstitüe-kalkon Türevlerine İyot Katalizli Tiyofenol Katılması
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Date
2020
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info:eu-repo/semantics/openAccess
Abstract
Kalkon ve isoindol türevleri önemli biyolojik aktivitelere sahip bileşiklerdir. Bu iki birimi aynı yapıda taşıyan hibrit moleküllerinde biyolojik aktivite gösterdikleri bilinmektedir. Ayrıca ?-merkaptanlar bazı biyoaktif bileşiklerin sentezi için başlangıç materyali olarak kullanılmaktadırlar. Bu çalışmada, isoindolsübstitüe-kalkon türevlerine (3a-j) moleküler iyot katalizörlüğünde tiyofenol katılarak yeni ?-merkapto karbonil bileşikleri, ((3aR,4S,7R,7aS)-2-(4-(3-(feniltiyo)-3-(aril)propanol)fenil)-3a,4,7,7a-tetrahidro-1H-4,7-metanisoindol-1,3(2H)- dion) (5a-j) yüksek verimler ile elde edildi. Elde edilen yeni bileşiklerin yapıları 1H-NMR, 13C-NMR, FT-IR ve Elementel Analiz spektroskopik yöntemleri kullanılarak aydınlatıldı.
Chalcone and isoindol derivatives possess significant biological activities. Also, ıt is known that hybrid molecules carrying these two units in the same structure show biological activity. In addition, ?-mercaptans are used as the starting material for the synthesis of some bioactive compounds. In this work, new ?-mercapto carbonyl compounds (5a-j), (3aR,4S,7R,7aS)-2-(4-(3-(phenylthio)-3-(aryl)pyridyl)aminocarbonylpropanol)phenyl)-3a,4,7,7a-tetrahydro-1H-7-methanoisoindole-1,3(2H)-dione), were obtained by molecular iodine-catalyzed addition of thiophenol to isoindol substituted chalcone derivatives (3a-j) in high yields. The structures of the obtained new compounds were clarified by 1H-NMR, 13C-NMR, FT-IR and Elemental Analysis spectroscopic methods.
Chalcone and isoindol derivatives possess significant biological activities. Also, ıt is known that hybrid molecules carrying these two units in the same structure show biological activity. In addition, ?-mercaptans are used as the starting material for the synthesis of some bioactive compounds. In this work, new ?-mercapto carbonyl compounds (5a-j), (3aR,4S,7R,7aS)-2-(4-(3-(phenylthio)-3-(aryl)pyridyl)aminocarbonylpropanol)phenyl)-3a,4,7,7a-tetrahydro-1H-7-methanoisoindole-1,3(2H)-dione), were obtained by molecular iodine-catalyzed addition of thiophenol to isoindol substituted chalcone derivatives (3a-j) in high yields. The structures of the obtained new compounds were clarified by 1H-NMR, 13C-NMR, FT-IR and Elemental Analysis spectroscopic methods.
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Journal or Series
Bilecik Şeyh Edebali Üniversitesi Fen Bilimleri Dergisi
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Volume
7
Issue
1
