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Browsing Makale Koleksiyonu by Author "Sakarya Üniversitesi/Eğitim Fakültesi/Matematik Ve Fen Bilimleri Eğitimi Bölümü"

Now showing items 1-6 of 6

An efficient one-pot synthesis of dihydropyrimidinones catalyzed by zirconium hydrogen phosphate under solvent-free conditions

Beşoluk, Şenol; Küçükislamoğlu, Mustafa; Zengin, Mustafa; Arslan, Mustafa; Nebioğlu, Mehmet (SCIENTIFIC TECHNICAL RESEARCH COUNCIL TURKEY-TUBITAK, 2010)

A simple, efficient, and practical procedure for the Biginelli reaction using zirconium hydrogen phosphate [Zr(H(2)PO(4))(2)] as a novel solid acid catalyst is described under solvent-free conditions in high yields. The ...
Disperse Dyeability of Polypropylene Fibers via Microwave and Ultrasonic Energy

Atabek Yiğit, Elif; Teker, Murat (2011)
Solvent-free synthesis of dihydropyrimidinones catalyzed by alumina sulfuric acid at room temperature

Beşoluk, Şenol; Küçükislamoğlu, Mustafa; Nebioğlu, Mehmet; Zengin, Mustafa; Arslan, Mustafa (SPRINGER, 2008)

A simple, efficient and practical procedure for the Biginelli reaction using alumina sulfuric acid (ASA) as a novel acid catalyst is described under solvent-free conditions. The catalyst exhibited remarkable reactivity at ...
Stereospecific synthesis of N-tosyl derivatives of dihydroconduramine E-2 and ent-F-2

Kurbanoğlu, Namudar İzzet; Beşoluk, Şenol; Zengin, Mustafa (ARKAT USA INC, 2010)

Conduramines, dihydroconduramines and structurally related compounds belong to an important class of glycosidase inhibitors which are essential elements of many biologically active compounds. The synthesis and characterization ...
Synthesis of dihydropyrimidinones catalyzed by zirconium phosphate and alumina sulphuric acid under solvent-free conditions

Beşoluk, Şenol; Nebioğlu, Mehmet; Zengin, Mustafa; Arslan, Mustafa; Küçükislamoğlu, Mustafa (PROUS SCIENCE, SA, 2007)
Synthesis, spectroscopy and redox properties of a novel (E-E) vic-dioxime and its mono-, di- and trinuclear complexes bearing an 18-membered N2O2S2 macrocyle

Yılmaz, İsmail; Kandaz, Mehmet (PERGAMON-ELSEVIER SCIENCE LTD, 2002)

A new 18-membered figand, 2,3-dibromo-6,7,13,14,15,16,22,23-octahydro 14, 15-bis(hydroxyimino)-tribenzo [e,k,q] [1,4,10,13,7,16] diazadioxadithiacyclooctadecine (LH4) containing three different heteroatoms (N-, O-, S-) has ...