Keywords: شرایط بدون رطوبت; Amide; Ionic liquid; Microwave-assisted; Oxidative amidation; Solvent-free condition;
مقالات ISI شرایط بدون رطوبت (ترجمه نشده)
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Keywords: شرایط بدون رطوبت; Aryl diazonium nanomagnetic sulfate; Azobenzene; Diazo coupling; Nanomagnetic particles; Solvent-free condition; Diazotization;
Keywords: شرایط بدون رطوبت; Amide; Ester; Ionic liquid; Microwave-promoted; Solvent-free condition;
Keywords: شرایط بدون رطوبت; Iron zirconium phosphate; Nanoparticle; Acetylation; Alcohol; Phenol; Solvent-free condition; Solid catalyst
Keywords: شرایط بدون رطوبت; Aldol reaction; Asymmetric catalysis; Isothiouronium salt; Solvent-free condition;
Keywords: شرایط بدون رطوبت; Solvent-free condition; Primary amines; Pyrroles; Imidazole; Isothiocyanate; Alkyl propiolate; Oxalyl chloride
Keywords: شرایط بدون رطوبت; Aryl diazonium nanomagnetic sulfate; Solvent-free condition; Aryl iodide; Iodination;
Keywords: شرایط بدون رطوبت; Amidoalkyl naphthol; 2-Methylpyridinium trifluoromethanesulfonate; Ionic liquid; One-pot synthesis; Solvent-free condition
Keywords: شرایط بدون رطوبت; Amidoalkyl naphthol; Carbon-based solid acid; Heterogeneous catalysis; Solvent-free condition
Keywords: شرایط بدون رطوبت; Amide; Ionic liquid; Microwave-assisted; Solvent-free condition; Transamidation;
Keywords: شرایط بدون رطوبت; Anthelmintic activities; 1,2,3 - benzotriazoles; Pheretima posthuma; Solvent-free condition; Ultrasonication;
Sulfated polyborate-catalyzed efficient and expeditious synthesis of (un)symmetrical ureas and benzimidazolones
Keywords: شرایط بدون رطوبت; Sulfated polyborate; (Un)symmetrical ureas; Benzimidazolones; Solvent-free condition;
Highly efficient three-component Strecker-type reaction catalyzed by MgI2 etherate under solvent-free conditions
Keywords: شرایط بدون رطوبت; Strecker reaction; Aldehydes; Ketones; Amines; Trimethylsilyl cyanide; MgI2 etherate; Solvent-free condition;
A highly efficient and recyclable silica-supported tungstic acid (STA) catalyst for the synthesis of pyrano[3,2-c]chromen-5-ones under solvent free conditions
Keywords: شرایط بدون رطوبت; Pyrano[3,2-c]chromen-5-ones; Silica-supported tungstic acid; Heterogeneous catalyst; Solvent-free condition; One-pot synthesis;
3,6-Dioxaoctamethylenediamminium trifluoromethanesulfonate [3,6-DOMDA]OTf as a novel ionic liquid catalyst for the synthesis of functionalized 1,4-dihydropyridines
Keywords: شرایط بدون رطوبت; 3,6-Dioxaoctamethylenediamminium trifluoromethanesulfonate [3,6-DOMDA]OTf; Functionalized 1,4-dihydropyridines; Catalysis; Ionic liquid; Solvent-free condition;
A tunable route to oxidative and eliminative [3+2] cycloadditions of organic azides with nitroolefins: CuO nanoparticles catalyzed synthesis of 1,2,3-triazoles under solvent-free condition
Keywords: شرایط بدون رطوبت; [3+2] cycloaddition; Azide-olefin; CuO nanoparticles; Solvent-free condition; Catalyst recyclability;
Highly efficient and facile synthesis of densely functionalized thiazolo[3,2-a]chromeno[4,3-d]pyrimidin-6(7H)-ones using [Bmim]BF4 as a reusable catalyst under solvent-free conditions
Keywords: شرایط بدون رطوبت; Chromenopyrimidines; 1-Butyl-3-methylimidazolium tetrafluoroborate; Multicomponent reaction; Solvent-free condition;
ZrOCl2·8H2O: An efficient and recyclable catalyst for the three-component synthesis of amidoalkyl naphthols under solvent-free conditions
Keywords: شرایط بدون رطوبت; ZrOCl2·8H2O; Amidoalkyl naphthol; Three-component reaction; Solvent-free condition
1-Sulfopyridinium chloride: Green and expeditious ionic liquid for the one-pot synthesis of fused 3,4-dihydropyrimidin-2(1H)-ones and thiones under solvent-free conditions
Keywords: شرایط بدون رطوبت; Fused 3,4-dihydropyrimidin-2(1H)-ones; One-pot three component reaction; Solvent-free condition; 1-Sulfopyridinium chloride; Thiones
A green and convenient protocol for the synthesis of diarylmethanes via a one-pot, three-component reaction catalyzed by a novel silica tungstic acid (STA) under solvent-free conditions
Keywords: شرایط بدون رطوبت; Silica-supported tungstic acid (STA); Diarylmethanes derivatives; Friedel–Crafts reaction; Solvent-free condition; Multicomponent reaction
Brønsted acidic ionic liquid supported on rice husk ash (RHA-[pmim]HSO4): A highly efficient and reusable catalyst for the synthesis of 1-(benzothiazolylamino)phenylmethyl-2-naphthols
Keywords: شرایط بدون رطوبت; Rice rusk ash; Immobilization of ionic liquid; Supported catalysts; Solvent-free condition; 1-(benzothiazolylamino)phenylmethyl-2-naphthols; 2-aminobenzothiazole
A solvent-free protocol for the synthesis of 3-formyl-2H-chromenes via domino oxa Michael/aldol reaction
Keywords: شرایط بدون رطوبت; Oxa-Michael reaction; 2H-Chromene; TBD; Solvent-free condition; Base-catalysis;
An efficient method for synthesis of acylals from aldehydes using multi-walled carbon nanotubes functionalized with phosphonic acid (MWCNTs-C-PO3H2)
Keywords: شرایط بدون رطوبت; Acylal; MWCNTs-C-PO3H2; Heterogeneous catalyst; Reusable catalyst; Solvent-free condition
Silica sulfuric acid: an efficient reusable heterogeneous solid support for the synthesis of 3H,3â²H-spiro[benzofuran-2,1â²isobenzofuran]-3,3â²-diones under solvent-free condition
Keywords: شرایط بدون رطوبت; Spiro lactones; Green chemistry; Silica sulfuric acid; Solvent-free condition; Reusable solid acid support;
In(OTf)3 as a powerful and recyclable catalyst for Pechmann condensation without solvent
Keywords: شرایط بدون رطوبت; In(OTf)3; Lewis acid catalyst; Pechmann condensation; Coumarin; Solvent-free condition
Four-component one-pot synthesis of unsymmetrical polyhydroquinoline derivatives using 3-methyl-1-sulfonic acid imidazolium hydrogen sulfate as a catalyst
Keywords: شرایط بدون رطوبت; Unsymmetrical polyhydroquinoline; Brönsted acidic ionic liquid catalyst; Multicomponent reaction; Solvent-free condition
Application of a Keplerate type giant nanoporous isopolyoxomolybdate as a reusable catalyst for the synthesis of 1,2,4,5-tetrasubstituted imidazoles
Keywords: شرایط بدون رطوبت; Giant Nanoporous; isopolyoxomolybdate; Keplerate; Solvent-free condition; 1,2,4,5-tetrasubstituted imidazole
Applications of microwave technology to rapid synthesis of substituted imidazoles on silica-supported SbCl3 as an efficient heterogeneous catalyst
Keywords: شرایط بدون رطوبت; SbCl3/SiO2; Lewis acid; Heterogeneous catalyst; Imidazoles; Microwave irradiation; Solvent-free condition
ZnAl2O4@SiO2 nanocomposite catalyst for the acetylation of alcohols, phenols and amines with acetic anhydride under solvent-free conditions
Keywords: شرایط بدون رطوبت; Spinel-type oxide; Zinc aluminate; Silica; Sol-gel process; Nanocomposite; Heterogeneous catalyst; Acetylation; Solvent-free condition
An eco-benign and highly efficient procedure for N-acylation catalyzed by heteropolyanion-based ionic liquids using carboxylic acid under solvent-free conditions
Keywords: شرایط بدون رطوبت; Amide; Green chemistry; Ionic liquid; N-acylation; Solvent-free condition;
Synthesis of 5-aryl-3H-[1,3,4]oxadiazol-2-ones from Nâ²-(chloro-aryl-methylene)-tert-butylcarbazates using basic alumina as an efficient and recyclable surface under solvent-free condition
Keywords: شرایط بدون رطوبت; 5-Aryl-3H-[1,3,4]oxadiazol-2-one; Nâ²-(Chloro-aryl-methylene)-tert-butylcarbazate; N-Chlorosuccinamide; Basic alumina as solid support; Solvent-free condition;
Microwave assisted synthesis of 2,3-diaryl-6,7-dihydro-5H-pyrrolo[1,2-a]imidazoles through direct condensation of aryl 1,2-diketones and l-proline under solvent-free condition
Keywords: شرایط بدون رطوبت; Solvent-free condition; Microwave irradiation; 2,3-Diaryl-6,7-dihydro-5H-pyrrolo[1,2-a]imidazoles; Aryl 1,2-diketones; l-Proline; Ammonium acetate;
Sulfuric acid-modified PEG-6000 (PEG-OSO3H): a biodegradable, reusable solid acid catalyst for highly efficient and eco-friendly synthesis of novel bis-Knoevenagel products under solvent-free conditions
Keywords: شرایط بدون رطوبت; PEG-OSO3H; Bis-Knoevenagel products; Solvent-free condition;
Nano- SnCl4⋅SiO2: An efficient catalyst for one-pot synthesis of 2,4,5-tri substituted imidazoles under solvent-free conditions
Keywords: شرایط بدون رطوبت; 2,4,5-tri-substituted imidazoles; Nano- SnCl4⋅SiO2; Benzil; Solvent-free condition; Heterogeneous catalyst
A succinimide-N-sulfonic acid catalyst for acetylation reactions in absence of a solvent
Keywords: شرایط بدون رطوبت; Succinimde-N-sulfonic acid; Protection; Acetylation; Chemoselective reaction; Solvent-free condition
ZrOCl2·8H2O as an efficient and recyclable catalyst for the clean synthesis of xanthenedione derivatives under solvent-free conditions
Keywords: شرایط بدون رطوبت; ZrOCl2·8H2O; XRD; Dimedone; 1,8-Dioxo-1,2,3,4,5,6,7,8-octahydroxanthene; Solvent-free condition
Sulfonated Carbon Catalyzed Biginelli Reaction for One-Pot Synthesis of 3,4-Dihydropyrimidin-2(1H)-ones and -thiones
Keywords: شرایط بدون رطوبت; sulfonated carbon; solid acid; Biginelli reaction; heterogeneous catalysis; solvent-free condition
A Rapid and Green Method for Solvent-Free Synthesis of 1,8-Dioxodecahydroacridines Using Tetrabutylammonium Hexatungstate as a Reusable Heterogeneous Catalyst
Keywords: شرایط بدون رطوبت; 1,8-dioxodecahydroacridine; solvent-free condition; tetrabutylammonium hexatungstate
I2-Catalyzed three-component protocol for the synthesis of quinazolines
Keywords: شرایط بدون رطوبت; Multicomponent reaction; One-pot synthesis; Green Chemistry; I2-catalyst; 2-Amino-benzophenone; Aromatic aldehyde; Ammonium acetate; Solvent-free condition;
An efficient one-pot solvent-free synthesis and photophysical properties of 9-aryl/alkyl-octahydroxanthene-1,8-diones
Keywords: شرایط بدون رطوبت; One-pot synthesis; Tetramethyloctahydroxanthene-1,8-diones; Dimedone; Aldehydes; Indium trichloride; P2O5; Solvent-free condition; Optical behavior;
[PANI/ZnO] composite: Catalyst for solvent-free selective oxidation of sulfides
Keywords: شرایط بدون رطوبت; Sulphoxidation; Solvent-free condition; PANI/ZnO composite
Ammonium chloride catalyzed one-pot synthesis of diindolylmethanes under solvent-free conditions
Keywords: شرایط بدون رطوبت; Diindolylmethanes; Ammonium chloride; Solvent-free condition
Sc(OTf)3 catalyzed highly rapid and efficient synthesis of β-enamino compounds under solvent-free conditions
Keywords: شرایط بدون رطوبت; Scandium triflate; β-Keto esters; β-Enaminoesters; Solvent-free condition