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1. ZnO/Zn 2 TiO 4 nanocomposite as a highly effective and recyclable catalyst for the synthesis of dihydrochromeno[ h ]chromenes under solvent-free conditions NSTL国家科技图书文献中心

Ghomashi, Mohadeseh | Abdolmohammadi, Shah...... - 《Monatshefte fur Chemie》 - 2025,156(3) - 307～314 - 共8页

摘要：We have developed a straightforward synthesis of dihydrochromeno[h]chromenes using ZnO/Zn2TiO4 nanocomposite as an effective recyclable catalyst, at 80 degrees C under solvent-free conditions. This is...

关键词： Dihydrochromeno[h]chromenes | Catalyst recyclability | Green synthesis | Solvent-free | ZnO/Zn2TiO4 nanocomposite

2. An Efficacious Synthesis of Xanthenones and Chromenopyrimidinediones Catalyzed by Copper Chromite Nanoparticles and Preliminary Assessment of Their Bioactivity NSTL国家科技图书文献中心

Abdolmohammadi, Shah... | Shahrokhi, Hassan ... - 《Polycyclic Aromatic Compounds: The Journal of International Society for Polycyclic Aromatic Compounds》 - 2024,44(1) - 418～430 - 共13页

摘要：An ultrasonic irradiation-assisted green approach was developed for the facile preparation of xanthenones and chromenopyrimidinediones using copper chromite nanoparticles (CuCr2O4 NPs) as an efficient...

关键词： Aqueous media | copper chromite nanoparticles (CuCr2O4 NPs) | green approach | reusability of catalyst | ultrasonic irradiation | SOLVENT-FREE | EFFICIENT SYNTHESIS | GREEN SYNTHESIS | DERIVATIVES | NANOCOMPOSITE...

3. An Expedient Synthesis of [1]Benzopyrano[b]pyridin-3-carbonitriles Catalyzed by NiCr2O4 NPs SCIE Web of Science核心 NSTL国家科技图书文献中心

Shadmehr, Ariya | Abdolmohammadi, Shah... - 《Polycyclic Aromatic Compounds: The Journal of International Society for Polycyclic Aromatic Compounds》 - 2022,42(2) - 437～447 - 共11页 - 被引量：6

摘要：Nickel (II) chromite nanoparticles (NiCr2O4 NPs) have been used as an efficient and reusable heterogeneous catalyst for the mild and green synthesis of [1]benzopyrano[b]pyridin-3-carbonitriles. The re...

关键词： Aqueous medium | [1]benzopyrano[b]pyridin-3-carbonitriles | green synthesis | nickel (II) chromite nanoparticles (NiCr2O4 NPs) | recyclability of catalyst | COPPER CHROMITE | SERIES

4. An Efficient Synthesis of Pyrano[c]chromenediones and [1,3]Dioxolo[g] chromeneones Catalyzed by Nickel(II) Chromite Nanoparticles Through a Three-Component Domino Reaction SCIE Web of Science核心 NSTL国家科技图书文献中心

Saeedi, Bahareh | Abdolmohammadi, Shah...... - 《Combinatorial chemistry & high throughput screening》 - 2022,25(2) - 259～266 - 共8页 - 被引量：1

摘要：Background: Due to the importance of fused chromene motifs in bioactive compounds, the current research aimed to explore novel methods for the construction of heterocyclic scaffolds. Regarding the att...

关键词： [1 | 3]Dioxolo[g]chromeneones | ethanol-drop grinding | nickel (II) chromite nanoparticles (NiCr2O4 NPs) | pyrano[c]chromenediones | metal salts | chromene | COPPER CHROMITE | GREEN SYNTHESIS | SOLVENT-FREE...

5. Employing of Fe3O4/CuO/ZnO@MWCNT MNCs in the solvent-free synthesis of new cyanopyrroloazepine derivatives and investigation of biological activity SCIE Web of Science核心 NSTL国家科技图书文献中心

Zare Davijani, Neda | Kia-Kojoori, Reza ... - 《Molecular diversity》 - 2022,26(4) - 2121～2134 - 共14页 - 被引量：7

摘要：In this research, we synthesized the -Fe3O4/CuO/ZnO@MWCNT magnetic nanocomposites using water extract of Petasites hybridus rhizome, and the high performance of synthesized catalyst was confirmed by u...

关键词： Fe3O4/CuO/ZnO@MWCNT MNCs | Cyanopyrroloazepine derivatives | Four component reaction | Alkyl bromide | Isatoic anhydride | IN-VITRO ANTITUMOR | MULTICOMPONENT REACTIONS | RING-EXPANSION | ARYLMETHYLIDENEPYRUVIC ACIDS | CYCLOCONDENSATION REACTION...

6. PANI-Fe3O4@ZnO nanocomposite as magnetically recoverable organometallic nanocatalyst promoted synthesis of new Azo chromene dyes and evaluation of their antioxidant and antimicrobial activities SCIE Web of Science核心 NSTL国家科技图书文献中心

Abdolmohammadi, Shah... | Hossaini, Zinatossad...... - 《Molecular diversity》 - 2022,26(4) - 1983～1993 - 共11页 - 被引量：10

摘要：A new series of azo chromene dyes were synthesized via a facile cyclocondensation reaction of (E)-1,2-diphenyl-1-diazene and 4-aminocoumarin with 1:2 molar ratio catalyzed by the polyaniline-Fe3O4@ZnO...

关键词： 4-aminocoumarin | Azo chromene dyes | (E)-1 | 2-diphenyl-1-diazene | PANI-Fe3O4 | ZnO nanocomposite | Recyclability of catalyst | EFFICIENT SYNTHESIS | TIO2 NANOPARTICLES | GREEN SYNTHESIS...

7. An ultrasound assisted cyclocondensation reaction for the efficient synthesis of [1]benzopyranopyrido[d]pyrimidines using porous graphene/MoO3 EI 工程索引 SCIE Web of Science核心 SCOPUS Scopus数据库 NSTL国家科技图书文献中心

Abdolmohammadi, Shah... | Afsharpour, Maryam - 《Applied Organometallic Chemistry》 - 2021,35(1) - 6028-1～6028-11 - 共11页 - 被引量：12

摘要：In this paper, we report a feasible protocol for the preparation of [1]benzopyranopyrido[d]pyrimidines via expeditious sonochemical route. The reaction efficiency was evaluated by influence of several...

关键词： [1]benzopyranopyrido[d]pyridines | aqueous media | porous graphene | MoO3 nanocomposite | room temperature | ultrasonic irradiation

8. Sustainable synthesis of [1]benzopyran azo dyes using CuCr2O4 NPs NSTL国家科技图书文献中心

Abdolmohammadi, Shah... | Dahi-Azar, Saman - 《Journal of Heterocyclic Chemistry: The International Journal of Heterocyclic Chemistry》 - 2021,58(11) - 2181～2188 - 共8页 - 被引量：2

摘要：In this study, copper chromite nanoparticles (CuCr2O4 NPs) were prepared by a simple hydrothermal method. This nanomaterial was found as an efficient heterogeneous magnetic catalyst for the synthesis ...

关键词： TIO2 NANOPARTICLES | COPPER CHROMITE | GREEN SYNTHESIS | DERIVATIVES | CATALYST | EFFICIENT | NANOCOMPOSITE | ACIDS

9. Ethanol-Drop Grinding Approach: Cadmium Oxide Nanoparticles Catalyzed the Synthesis of [1,3]Dioxolo[g][1]benzopyran-6-carboxylic Acids and Pyrido[d] pyrimidine-7-carboxylic Acids SCIE Web of Science核心 NSTL国家科技图书文献中心

Dahi-Azar, Saman | Abdolmohammadi, Shah...... - 《Combinatorial chemistry & high throughput screening》 - 2021,24(1) - 139～147 - 共9页 - 被引量：5

摘要：Aim and Objective: In the last decades, it has extensively been verified that nanostructured transition metal oxides emerge as inexpensive, available and extremely efficient heterogeneous catalysts in...

关键词： [1]Benzopyrans | cadmium oxide nanoparticles (CdO NPs) | ethanol-drop grinding | pyridopyrimidines | reusability of catalyst | 4-substituted phenylmethylidenepyruvic acids

10. Activated Carbon/MoO3: Efficient Catalyst for Green Synthesis of Chromeno[d]pyrimidinediones and Xanthenones SCIE Web of Science核心 NSTL国家科技图书文献中心

Mehr, Niloofar Sabet | Abdolmohammadi, Shah...... - 《Combinatorial chemistry & high throughput screening》 - 2021,24(5) - 683～694 - 共12页 - 被引量：4

摘要：Background: Nanoscale metal oxide catalysts have been extensively employed in organic reactions because they have been found to influence the chemical and physical properties of bulk material. The chr...

摘要：We have developed a straightforward synthesis of dihydrochromeno[h]chromenes using ZnO/Zn2TiO4 nanocomposite as an effective recyclable catalyst, at 80 degrees C under solvent-free conditions. This is...

关键词： Dihydrochromeno[h]chromenes | Catalyst recyclability | Green synthesis | Solvent-free | ZnO/Zn2TiO4 nanocomposite

摘要：An ultrasonic irradiation-assisted green approach was developed for the facile preparation of xanthenones and chromenopyrimidinediones using copper chromite nanoparticles (CuCr2O4 NPs) as an efficient...

关键词： Aqueous media | copper chromite nanoparticles (CuCr2O4 NPs) | green approach | reusability of catalyst | ultrasonic irradiation | SOLVENT-FREE | EFFICIENT SYNTHESIS | GREEN SYNTHESIS | DERIVATIVES | NANOCOMPOSITE...

摘要：Nickel (II) chromite nanoparticles (NiCr2O4 NPs) have been used as an efficient and reusable heterogeneous catalyst for the mild and green synthesis of [1]benzopyrano[b]pyridin-3-carbonitriles. The re...

关键词： Aqueous medium | [1]benzopyrano[b]pyridin-3-carbonitriles | green synthesis | nickel (II) chromite nanoparticles (NiCr2O4 NPs) | recyclability of catalyst | COPPER CHROMITE | SERIES

摘要：Background: Due to the importance of fused chromene motifs in bioactive compounds, the current research aimed to explore novel methods for the construction of heterocyclic scaffolds. Regarding the att...

关键词： [1 | 3]Dioxolo[g]chromeneones | ethanol-drop grinding | nickel (II) chromite nanoparticles (NiCr2O4 NPs) | pyrano[c]chromenediones | metal salts | chromene | COPPER CHROMITE | GREEN SYNTHESIS | SOLVENT-FREE...

摘要：In this research, we synthesized the -Fe3O4/CuO/ZnO@MWCNT magnetic nanocomposites using water extract of Petasites hybridus rhizome, and the high performance of synthesized catalyst was confirmed by u...

关键词： Fe3O4/CuO/ZnO@MWCNT MNCs | Cyanopyrroloazepine derivatives | Four component reaction | Alkyl bromide | Isatoic anhydride | IN-VITRO ANTITUMOR | MULTICOMPONENT REACTIONS | RING-EXPANSION | ARYLMETHYLIDENEPYRUVIC ACIDS | CYCLOCONDENSATION REACTION...

摘要：A new series of azo chromene dyes were synthesized via a facile cyclocondensation reaction of (E)-1,2-diphenyl-1-diazene and 4-aminocoumarin with 1:2 molar ratio catalyzed by the polyaniline-Fe3O4@ZnO...

关键词： 4-aminocoumarin | Azo chromene dyes | (E)-1 | 2-diphenyl-1-diazene | PANI-Fe3O4 | ZnO nanocomposite | Recyclability of catalyst | EFFICIENT SYNTHESIS | TIO2 NANOPARTICLES | GREEN SYNTHESIS...

摘要：In this paper, we report a feasible protocol for the preparation of [1]benzopyranopyrido[d]pyrimidines via expeditious sonochemical route. The reaction efficiency was evaluated by influence of several...

关键词： [1]benzopyranopyrido[d]pyridines | aqueous media | porous graphene | MoO3 nanocomposite | room temperature | ultrasonic irradiation

摘要：In this study, copper chromite nanoparticles (CuCr2O4 NPs) were prepared by a simple hydrothermal method. This nanomaterial was found as an efficient heterogeneous magnetic catalyst for the synthesis ...

关键词： TIO2 NANOPARTICLES | COPPER CHROMITE | GREEN SYNTHESIS | DERIVATIVES | CATALYST | EFFICIENT | NANOCOMPOSITE | ACIDS

摘要：Aim and Objective: In the last decades, it has extensively been verified that nanostructured transition metal oxides emerge as inexpensive, available and extremely efficient heterogeneous catalysts in...

关键词： [1]Benzopyrans | cadmium oxide nanoparticles (CdO NPs) | ethanol-drop grinding | pyridopyrimidines | reusability of catalyst | 4-substituted phenylmethylidenepyruvic acids

摘要：Background: Nanoscale metal oxide catalysts have been extensively employed in organic reactions because they have been found to influence the chemical and physical properties of bulk material. The chr...

关键词： Chromeno[d]pyrimidinediones | ethanol-drop grinding | activated carbon/MoO3 nanocomposite | recyclability of the catalyst | xanthenones | MCRs

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