Sübstitüe 4-Metilkumarinlerin Sentezi ve Karakterizasyonu

Year 2015, Volume: 4 Issue: 1, 21 - 25, 19.02.2015

Kamiran Saraç Kamiran Saraç

https://doi.org/10.17798/beufen.03741

Cited By: 1

Abstract

Bu çalışmada sübstitüe 4-metilkumarin türevleri   bileşik sentezlendi. Sübstitüe 4-metilkumarin sentezi için sübstitüe fenol ve etil asetoasetat maddelerinden çıkarak iyi bir verimle kumarin eldesini mümkün kılan pechmann yöntemi seçildi. Katalizör olarak sülfürik asit kullanıldı. Elde edilen bileşikler kristallendirme yöntemi ile saflaştırılıp yapıları IR, ¹H-NMR ve ¹³C-NMR gibi spektroskopik yöntemlerle aydınlatıldı.

 

Keywords

Kumarin, Pechmann, Aroil klorür, Fenol

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