| A new synthesis of bromobenzotropones: Oxidation of 8-bromo-5 H-benzo (a) cycloheptene | Arif DAŞTAN, Metin BALCI, Y. Kemal YILDIZ, Cavit KAZAZ | 143–151 |
| A New Synthesis of Bromobenzotropones: Oxidation of 8-Bromo-5 H -Benzo[a]cycloheptene | Arif DAŞTAN | 143–152 |
| An Investigation of the Interaction of 4-Membered Rings with Adjacent Carbanion Centers | Özden Özel GÜVEN, N. Bekir PEYNİRCİOĞLU | 153–158 |
| Synthesis and electronic structure of new aryl-and alkyl-substituted 1,3,4-oxadiazole-2-thione derivatives | Zuhal TURGUT, Nüket ÖCAL, Safiye Sağ ERDEM, Feray AYDOĞAN | 159–169 |
| Iridoid and Phenylpropanoid Glycosides from Phlomis grandiflora var. fimbrilligera and Phlomis fruticosa | Ali Aslan DÖNMEZ, Tayfun ERSÖZ, Ü. Şebnem HARPUT, İhsan ÇALIŞ, İclal SARACOĞLU | 171–178 |
| Iridoid and Phenylethanoid Glycosides from Euphrasia pectinata | Tayfun ERSÖZ, M. Ziver BERKMAN, Chris M. IRELAND, Deniz TAŞDEMİR, İhsan ÇALIŞ | 179–188 |
| Diterpenes from Sideritis sipylea and S. dichotoma | Gülaçtı TOPÇU, Y. Kemal YILDIZ, Gülendam TÜMEN, Ahmet C. GÖREN, Turgut KILIÇ | 189–194 |
| Pyrrolizidine alkaloids from Symphytum sylvaticum Boiss. subsp. sepulcrale. (Boiss. & Bal.) Greuter & Burdet var. sepulcrale and Symphytum aintabicum Hub.-Mor. & Wickens | Semra KURUCU, Gülaçtı TOPCU, Muhammad Iqbal CHOUDARY, Murat KARTAL | 195–199 |
| Pyrrolizidine Alkaloids from Symphytum sylvaticum Boiss. subsp. sepulcrale. (Boiss.& Bal.) Greuter & Burdetvar. sepulcrale and Symphytum aintabicum Hub.- Mor. & Wickens | Semra KURUCU, Murat KARTAL | 195–200 |
| Thermodynamic and kinetic parameters concerning complex formation between 3-hydroxy-and 1- aminopyrene and pyridine | Nursel ACAR, Özgül KOÇAK | 201–210 |
| Glycine Transport through a Charged Polysulfone Cation Exchange Membrane | N. ÜNLÜ, H. KARA, M. ERSÖZ | 211–219 |
| Solvent, temperature and concentration effects on the adsorption of poly (n-butyl methacrylate) on alumina from solutions |