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2-Benziliden inden-1-on Türevlerinin Dimerleşmesi için Alternatif Yöntem: 1,3-Diaril-l,3,3a,8a-tetrahidro-8H-spiro[siklopenta[a]inden-2,2'-inden]-1',8(3'H)-dionların Sentezi

Authors :
GEZEGEN, Hayreddin
Source :
Volume: 38, Issue: 3 594-601, Cumhuriyet Science Journal
Publication Year :
2017
Publisher :
Sivas Cumhuriyet Üniversitesi, 2017.

Abstract

In the present study, a series of 1,3-diaryl-1,3,3a,8a-tetrahydro-8H-spiro[cyclopenta[a]indene-2,2'-indene]-1',8(3'H)-dionederivatives (4a-h)were synthesized by KOt-Bu catalyzed dimerization of 2-benzylideneinden-1-one derivatives. The structures of obtained novel spiro-dimericcompounds were characterized using the spectroscopic methods (1H, 13C, 2D NMR and IR).<br />Bu çalışmada, bir seri 1,3-Diaril-l,3,3a,8a-tetrahidro-8H-spiro[siklopenta[a]inden-2,2'-inden]-1',8(3'H)-diontürevi (4a-h),2-benziliden inden-1-on türevlerinin KOt-Bu katalizli dimerleşmesi yoluile sentezlendi. Elde edilen yeni spiro-dimerik bileşiklerin yapılarıspektroskopik yöntemlerle (1H, 13C, 2D NMR ve IR)karakterize edildi.

Details

Language :
English
ISSN :
25872680 and 2587246X
Database :
OpenAIRE
Journal :
Volume: 38, Issue: 3 594-601, Cumhuriyet Science Journal
Accession number :
edsair.tubitakulakb..75f635c9d99f3cc5ce5395a026773873