کتابخانه علمی دکتر زلفی گل؛ دسترسی یکپارچه به مقالات، کتابها، DOI و اطلاعات استنادی گردآوریشده از منابع معتبر دانشگاهی
Journal of the Brazilian Chemical Society Vol. 18, No. 1, 239–242
1-Bromo and 1,3-dibromo-5,5-diethylbarbituric acid were prepared and used for the conversion of different kinds of trimethylsilyl ethers to the corresponding carbonyl compounds in good yields in dichloromethane at room temperature.
DOI: 10.1590/s0103-50532007000100028South African Journal of Chemistry Vol. 60, No. 1, 109–112
Nitrophenols can be obtained via direct nitration of phenols with tribromoisocyanuric acid, NaNO2 and wet SiO2 at room temperature in good to high yields.
South African Journal of Chemistry Vol. 60, No. 1, 17–19
Oxidation of various alcohols were carried out by the mixtures of Fe(NO3)3.9H2O and BaCl2.2H2O or Fe(NO3)3.9H2O and silica sulphuric acid under mild and heterogeneous condition with good to excellent yield.
Catalysis Communications Vol. 8, No. 9, 1427–1430
DOI: 10.1016/j.catcom.2006.12.011Journal of the Iranian Chemical Society Vol. 3, No. 4, 318–322
DOI: 10.1007/bf03245953Catalysis Communications Vol. 8, No. 8, 1214–1218
DOI: 10.1016/j.catcom.2006.11.004Synthesis Vol. 2006, No. 24, 4252–4256
Chemoselective trimethylsilylation and tetrahydropyranylation of benzylic and primary and secondary aliphatic alcohols proceed efficiently in the presence of 1,3-dibromo-5,5-dimethylhydantoin (DBH) under mild and completely heterogeneous re…
DOI: 10.1055/s-2006-950350Current Organic Chemistry Vol. 10, No. 17, 2171–2189
Silica sulfuric acid and silica chloride, two silica based solid acids have been used for various organic functional group transformations either as reagent or as catalyst. All reactions have been carried out under mild and heterogeneous co…
DOI: 10.2174/138527206778742650Journal of Molecular Catalysis A Chemical Vol. 265, No. 1-2, 272–275
DOI: 10.1016/j.molcata.2006.10.038Analytical Letters Vol. 39, No. 14, 2643–2655
A carbon paste electrode modified with organically functionalized silica was used for the determination of lead. The measurements were carried out in three steps including an open circuit accumulation followed by electrolysis of accumulated…
DOI: 10.1080/00032710600755371ChemInform Vol. 37, No. 42
Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
DOI: 10.1002/chin.200642028Phosphorus, sulfur, and silicon and the related elements Vol. 181, No. 11, 2453–2458
The regeneration of carbonyl compounds from oximes were performed by using silica chromate and wet SiO 2 (w/w 50%) under microwave irradiation and solvent-free conditions with excellent yields.
DOI: 10.1080/10426500600737435Journal of Molecular Catalysis A Chemical Vol. 261, No. 1, 88–92
DOI: 10.1016/j.molcata.2006.07.063ChemInform Vol. 37, No. 39
Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
DOI: 10.1002/chin.200639160ChemInform Vol. 37, No. 39
Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
DOI: 10.1002/chin.200639167ChemInform Vol. 37, No. 39
Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
DOI: 10.1002/chin.200639095ChemInform Vol. 37, No. 39
Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
DOI: 10.1002/chin.200639064Synthetic Communications Vol. 36, No. 19, 2833–2840
The oxidation of benzylic alcohols and aldehydes by NaBrO3 is efficiently promoted in the presence of NaHSO4 · H2O. All reactions were performed under mild and completely heterogeneous conditions in good to high yields.
DOI: 10.1080/00397910600770664ChemInform Vol. 37, No. 36
Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
DOI: 10.1002/chin.200636129Journal of Molecular Catalysis A Chemical Vol. 259, No. 1-2, 253–258
DOI: 10.1016/j.molcata.2006.06.031Synthetic Communications Vol. 36, No. 16, 2307–2310
ZrOCl2 · 8H2O, a commercially available reagent, can be used for the promotion of the synthesis of 3,4‐dihydropyrimidin‐2(1H)‐ones under solvent‐free reaction conditions. All reactions were performed at 90°C in good to high yields.
DOI: 10.1080/00397910600639828Journal of the Chinese Chemical Society Vol. 53, No. 4, 955–959
Abstract A mild and efficient method has been developed for the preparation of acylals in good yields through a reaction of aldehydes with acetic anhydride using Zr(HSO4)4 as catalyst at room temperature and under solvent‐free conditions.
DOI: 10.1002/jccs.200600127Synthetic Communications Vol. 36, No. 16, 2311–2319
A combination of alumina/methanesulfonic acid (AMA) and sodium nitrite was used as an effective nitrosating agent for the nitrosation of secondary amines under mild and heterogeneous conditions in good to excellent yields.
DOI: 10.1080/00397910600639927Heterocyclic Communications Vol. 12, No. 3-4, 183–186
Article AROMATIZATION OF 1,4-DIHYDROPYRIDINES IN THE PRESENCE OF TOLUENESULFONYL CHOLORIDE/ NaNO2/ WET-SiO2 UNDER MICROWAVE IRRADIATION was published on August 1, 2006 in the journal Heterocyclic Communications (volume 12, issue 3-4).
DOI: 10.1515/hc.2006.12.3-4.183