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کلمات کلیدی: solvent-free
موارد یافت شده: 50
1 - Natural Halloysite@Si(CH2)3NH2@Cu(acac)2 as an efficient nanocatalyst for the one-pot and three-component synthesis of propargylamines under solvent-free conditions (چکیده)2 - Design of the MMT-BAC@Fe3O4@CuNi as highly efficient nanocatalyst forthe synthesis of pyrimidines (چکیده)
3 - Copolymer-Coated Magnetic Graphene Oxide: A Reusable Catalyst for the Preparation of 2,4,6-Triaryl Pyridines via Four-Component Reaction (چکیده)
4 - Incorporating heterogeneous lacunary Keggin anions as efficient catalysts for solvent-free cyanosilylation of aldehydes and ketones (چکیده)
5 - Co3O4 nanoparticles embedded in triple-shelled graphitic carbon nitride (Co3O4/TSCN): a new sustainable and high-performance hierarchical catalyst for the Pd/Cu-free Sonogashira–Hagihara cross-coupling reaction in solvent-free conditions (چکیده)
6 - Preparation of Fe3O4@C‐dots as a recyclable magnetic nanocatalyst using Elaeagnus angustifolia and its application for the green synthesis of formamidines (چکیده)
7 - Synthesis of novel trifluoro methylated imidazothiadiazole derivatives via one-pot isocyanide-based three-component reaction under catalyst and solvent-free conditions (چکیده)
8 - CuII Anchored onto the Magnetic Talc: A New Magnetic Nanostructured Catalyst for the One‐Pot Gram‐Scale Synthesis of 1H‐Pyrazolo[1,2‐b]phthalazine‐5,10‐dione Derivatives (چکیده)
9 - An Efficient Green Protocol for Synthesis of 2,3‐Dihydroquinazolin‐4(1H)‐ones Using SBA‐16/GPTMS‐TSC‐CuIunder Solvent‐Free Conditions (چکیده)
10 - CoII Immobilized on Aminated Magnetic-Based Metal–Organic Framework: An Efficient Heterogeneous Nanostructured Catalyst for the C–O Cross-Coupling Reaction in Solvent-Free Conditions (چکیده)
11 - CoII immobilized on an aminated magnetic metal–organic framework catalyzed C–N and C–S bond forming reactions: a journey for the mild and efficient synthesis of arylamines and arylsulfides (چکیده)
12 - Solvent-free, facile, and an efficient synthesis of α-aminonitriles employing Halloysite nanotubes as an ecofriendly cyanating agent (چکیده)
13 - A simple and efficient synthesis of novel pyranothiadiazolopyrimidine derivatives by three component reactions in solvent-free conditions (چکیده)
14 - CuI anchored onto mesoporous SBA-16 functionalized by aminated 3-glycidyloxypropyltrimethoxysilane with thiosemicarbazide (SBA-16/GPTMS-TSC-CuI): a heterogeneous mesostructured catalyst for S-arylation reaction under solvent-free conditions (چکیده)
15 - Facile construction of novel fused chromeno[2,3-d]thiazolo[3,2-a]pyrimidine derivatives in biocompatible ionic liquid under solvent-free conditions (چکیده)
16 - Crystal structure and Hirshfeld surface analysis of 1,2-Ethylene-bis -para-methyl pyridinium- dichromate as a new selective and mild agent in oxidation of alcohols (چکیده)
17 - Calcined oyster shell nanoparticles (COS NPs): a new, efficient and reusable catalyst for one-pot rapid preparation of 1,8-dioxo-octahydroxanthenes under solvent-free conditions (چکیده)
18 - Punica granatum peel: an organocatalyst for green and rapid synthesis of 3,4-dihydropyrimidin-2 (1H)-ones/thiones under solvent-free condition (چکیده)
19 - Synthesis, Characterization and Application of [1-Methylpyrrolidin-2-one‐SO3H] Cl as an Efficient Catalyst for the Preparation of α- Aminophosphonate and Docking Simulation of Ligand Bond Complexes of Cyclin- Dependent Kinase 2 (چکیده)
20 - The synthesis of 1,2-Ethanediylbis (triphenylphosphonium) ditribromideas a New Brominating Agent in The Presence of Solvents and Under Solvent Free Conditions (چکیده)
21 - A Simple, Efficient and Solvent-free Reaction for the Synthesis of Quinolines Using Caesium Iodide (چکیده)
22 - One-pot Synthesis of 1-Amidoalkyl-2-naphthols Catalyzed by Polyphosphoric Acid Supported on Silica-coated NiFe2O4 Nanoparticles (چکیده)
23 - Synthesis of 2,4,5-triaryl-1H-imidazoles using a potent, green and reusable nano catalyst (FHS/SiO2) (چکیده)
24 - Expanded perlite: an inexpensive natural efficient heterogeneous catalyst for the green and highly accelerated solvent-free synthesis of 5- substituted-1H-tetrazoles using [bmim]N3 and nitriles† (چکیده)
25 - One-pot Solvent Free Synthesis of Some Tert-indolylmethane Amine Derivatives by Fe(HSO4)3 as a Recyclable Catalyst (چکیده)
26 - Preparation of alumina supported super active sulfated zirconia and assessment of its activity in esterification reaction (چکیده)
27 - Ferric Hydrogen sulfate [Fe (HSO4)3] as a Heterogeneous, Reusable Catalyst for Direct Synthesis of Unsymmetrical Ethers from Alcohols (چکیده)
28 - Novel acidic ionic liquid as efficient and reusable catalyst based on imidazolium cation (چکیده)
29 - Biomass alkai-rich ash catalyzed one-pot synthesis of 2-amino-4H-pyrans and tetrahydro-4H-benzopyrans under solvent-free condition (چکیده)
30 - Biomass alkali-rich ash as catalyst for one-pot synthesis pyridine derivatives under solvent-free condition (چکیده)
31 - Preparation of Nano-Size Al-Promoted Sulfated Zirconia and the Impact of Calcination Temperature on Its Catalytic Activity (چکیده)
32 - Natural kaolin supported sulfuric acid as an efficient catalyst for the preparation of 1, 1-diacetates under solvent-free conditions (چکیده)
33 - Green synthesis of thiiranes from oxiranes under solvent- and catalystfree conditions (چکیده)
34 - Preparation of novel nano-catalyst Sr/S-ZrO2 by solvent Free method and investigating the catalytic activity in esterification reaction (چکیده)
35 - Comparison between the activity of nano-catalysts of Al-promoted and pure sulfated ziconia and optimization of condition in esterification of oleic acid (چکیده)
36 - IMMEDIATE AND HIGH YIELDING SOLVENT-FREE OXIDATION OF SILYL AND PYRANYL ETHERS TO THEIR CORRESPOUNDING CARBONYL COMPOUNDS WITH ZINC DICHROMATE TRIHYDRATE : ZnCr2O7·3H2O (چکیده)
37 - ZINC CHLOROCHROMATE NONAHYDRATE [Zn(ClCrO3)2.9H2O] IS A (چکیده)
38 - 1,3Dibromo-5,5-dimethylhydantoin or N-bromosuccinimide as efficient reagents for chemoselective deprotection of 1,1-diacetates under solvent-free conditions (چکیده)
39 - stereoselective Aminomethylation of m-Cresol with Chiral Amine Medioated by 4A Molecular ieves nder Neat Conditions (چکیده)
40 - Synthesis of Isobenzofuran-1(3H)-ones with the Aid of Silica-Supported Preyssler Nanoparticles (چکیده)
41 - Ferric hydrogensulfate catalyzed aerobic oxidative coupling of 2-naphthols in water or under solvent free conditions (چکیده)
42 - N,N’,N’’,N’’’-tetramethyltetra-2,3-pyridinoporphyrazinato copper(II) as a new catalyst in solvent-free tetrahydrotetrahydropyranylation(THP) of alcohols and phenols (چکیده)
43 - Selective and Convenient Protection of Aldehydes as Azines under Solvent‐Free Conditions (چکیده)
44 - Selective monotetrahydropyranylation of symmetrical diols using P2O5/SiO2 under solvent-free conditions and their depyranylation (چکیده)
45 - Ferric Hydrogensulfate Catalysed Schmidt Reaction of Ketones to Amides under Solvent‐Free Conditions (چکیده)
46 - Silica sulfuric acid as a reusable catalyst for the conversion of ketones into amides by a Schmidt reaction under solvent-free conditions (چکیده)
47 - Regioselective Synthesis of E-Oximes Catalyzed by Ferric Chloride under Solvent Free Conditions (چکیده)
48 - Zn(OAc)2 / Podand Catalyzed Ring Opening of Epoxides By Aromatic Amines under Solvent-Free Conditions (چکیده)
49 - Preparation of 1,5‐Fused Tetrazoles Under Solvent‐Free Conditions (چکیده)
50 - Regioselective Synthesis of Z-Aldoximes catalyzed by H3PMo12O40 Under Solvent-free conditions (چکیده)
