مقالات و آثار علمی استاد دکتر محمدعلی زلفیگل
کتابخانه علمی دکتر زلفی گل؛ دسترسی یکپارچه به مقالات، کتابها، DOI و اطلاعات استنادی گردآوریشده از منابع معتبر دانشگاهی
1,3-Dibromo-5,5-diethylbarbituric acid as an efficient catalyst for the protection of various alcohols with HMDS under solvent-free conditions
Catalysis Communications Vol. 8, No. 6, 917–920
DOI: 10.1016/j.catcom.2006.07.012Comment on paper entitled: “Silica Sulfate as a recyclable and efficient catalyst for Beckmann rearrangement under microwave irradiation” [Journal of Molecular Catalysis A: Chemical 250 (2006) 100–103]
Journal of Molecular Catalysis A Chemical Vol. 256, No. 1-2, 346–347
DOI: 10.1016/j.molcata.2006.06.010Efficient Acetylation and Formylation of Alcohols in the Presence of Zr(HSO4)4.
ChemInform Vol. 37, No. 31
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.2006310551,3‐Dihalo‐5,5‐dimethylhydantoin or Citric Acid/NaNO2 as a Heterogeneous System for the Selective Mononitration of Phenols under Mild Conditions.
ChemInform Vol. 37, No. 28
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.200628073Solid‐State Conversion of 1,1‐Diacetates with N,N′‐Dibromo‐N,N′‐1,2‐ethanediylbis(p‐toluenesulfonamide) to Aldehydes.
ChemInform Vol. 37, No. 28
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.200628075Trichloroisocyanuric acid (TCCA) as a mild and efficient catalyst for the trimethylsilylation of alcohols and phenols with hexamethyldisilazane (HMDS) under heterogonous conditions
Catalysis Communications Vol. 8, No. 3, 543–547
DOI: 10.1016/j.catcom.2006.06.018A new catalytic method for the preparation of bis-indolyl and tris-indolyl methanes in aqueous media
Catalysis Communications Vol. 8, No. 2, 173–178
DOI: 10.1016/j.catcom.2006.06.012Molybdatophosphoric Acid/NaNO2as an Efficient Procedure for the Chemoselective N-Nitrosation of Secondary Amines
Journal of the Chinese Chemical Society Vol. 53, No. 3, 669–676
A combination of molybdatophosphoric acid and sodium nitrite in the presence of wet SiO2 was used as an effective nitrosating agent for the nitrosation of secondary amines under mild and heterogeneous conditions in good to excellent yields.…
DOI: 10.1002/jccs.200600088Ferric Nitrate/Molibdatophosphoric Acid as a New and Efficient System in the Oxidative Deprotection of Trimethylsilyl Ethers to Corresponding Carbonyl Compounds under Solvent-Free Conditions
Journal of the Chinese Chemical Society Vol. 53, No. 3, 545–548
Oxidative deprotection of a variety of trimethylsilyl ethers were performed by Fe(NO3)3.9H2O in the presence of H3PMo12O40.xH2O as catalyst at room temperature in good to high yields under solvent-free conditions.
DOI: 10.1002/jccs.200600071Poly(N-bromobenzene-1,3-disulfonamide) and N,N,N′,N′-tetrabromobenzene-1,3-disulfonamide as novel catalytic reagents for silylation of alcohols, phenols, and thiols using hexamethyldisilazane
Tetrahedron Letters Vol. 47, No. 26, 4505–4508
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: 10.1016/j.tetlet.2006.03.157Silica sulfuric acid as an efficient and recyclable catalyst for the methoxymethylation of alcohols under solvent-free conditions
Catalysis Communications Vol. 7, No. 7, 494–498
DOI: 10.1016/j.catcom.2006.01.004Convenient and Efficient Method for the Iodination of Benzylic and Aliphatic Alcohols by Using Al(HSO4)3/KI in Nonaqueous Solution.
ChemInform Vol. 37, No. 22
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.200622068Mild and heterogeneous oxidation of urazoles to their corresponding triazolinediones via in situ generation Cl+ using silica sulfuric acid/KClO3 or silica chloride/oxone system
Catalysis Communications Vol. 8, No. 3, 256–260
DOI: 10.1016/j.catcom.2006.04.006Aromatization of 1,4‐Dihydropyridines in the Presence of Methanesulfonic Acid/NaNO2/Wet SiO2 under Both Heterogeneous and Solvent Free Conditions.
ChemInform Vol. 37, No. 19
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.2006191264‐(p‐Chloro)phenyl‐1,2,4‐triazole‐3,5‐dione as a Novel and Reusable Reagent for the Oxidation of 1,3,5‐Trisubstituted Pyrazolines under Mild Conditions.
ChemInform Vol. 37, No. 19
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.200619103Selective Oxidative Deprotection of Trimethylsilyl Ethers in Solution and under a Solvent‐Free Condition.
ChemInform Vol. 37, No. 14
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.200614059Selective synthesis of 2-aryl-1-arylmethyl-1H-1,3-benzimidazoles in water at ambient temperature
Tetrahedron Letters Vol. 47, No. 15, 2557–2560
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: 10.1016/j.tetlet.2006.02.049Oxidation of 1,4-dihydropyridines under mild and heterogeneous conditions using solid acids
Journal of the Iranian Chemical Society Vol. 3, No. 1, 73–80
DOI: 10.1007/bf03245793Acylation of alcohols catalyzed by using 1,3-dibromo-5,5-dimethylhydentoin or trichloroisocyanuric acid
Catalysis Communications Vol. 7, No. 6, 399–402
DOI: 10.1016/j.catcom.2005.12.0041,3-dihalo-5,5-dimethylhydantoin/NaNO2 as an efficient heterogeneous system for the N-nitrosation of N,N-dialkylamines under mild conditions
Journal of the Iranian Chemical Society Vol. 3, No. 1, 59–63
DOI: 10.1007/bf03245790The use of silica sulfuric acid as an efficient catalyst for deprotection of trimethylsilyl ethers to the corresponding alcohols under mild and heterogeneous conditions
Journal of the Iranian Chemical Society Vol. 3, No. 1, 85–88
DOI: 10.1007/bf03245795CaCl2×2H2O Assisted Oxidation of Alcohols with (NH4)2Cr2O7.
ChemInform Vol. 37, No. 11
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.200611050Al(HSO4)3 as an Efficient Reagent for the Selective Trimethylsilylation of Primary Alcohols under Solvent‐Free Conditions.
ChemInform Vol. 37, No. 4
DOI: 10.1002/chin.200604048