New Bisbenzimidazolin-2-Ylidene Salts as N-Heterocyclic Dicarbene Precursors: Synthesis, Characterization, and Involvement in Palladium-Catalyzed Suzuki Reactions
HETEROATOM CHEMISTRY, cilt.25, sa.3, ss.157-162, 2014 (SCI-Expanded, Scopus)
- Yayın Türü: Makale / Tam Makale
- Cilt numarası: 25 Sayı: 3
- Basım Tarihi: 2014
- Doi Numarası: 10.1002/hc.21147
- Dergi Adı: HETEROATOM CHEMISTRY
- Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
- Sayfa Sayıları: ss.157-162
- İnönü Üniversitesi Adresli: Evet
Özet
The present work focuses on the study of catalytic activity of polystyrene-supported p-toluenesulfonic acid (PS/PTSA) and the synthesis of alpha-aminophosphonates from the Kabachnik-Fields (KF) reaction under microwave irradiation in solvent-free conditions. Recently, the catalytic activity of PS/PTSA was tested with good yields. This procedure is the simplest, most straightforward, environment friendly method for the synthesis of alpha-aminophosphonates from simple to different substituted aldehyde substrates. Furthermore, this catalyst can be recovered and reused without loss of its catalytic activity.