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1-10 of 91 results for catalyst free synthesis

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Select article: An Efficient,Catalyst- and Solvent-Free Synthesis of imidazo[1,2- a ]pyridines and 2,4-disubstituted thiazoles on Grinding

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Research article

First published 2009-2

An Efficient,Catalyst- and Solvent-Free Synthesis of imidazo[1,2- a ]pyridines and 2,4-disubstituted thiazoles on Grinding

Dongjian Zhu, Jiuxi Chen, Dengze Wu [...]

Journal of Chemical Research

Select article: Michael Addition of Aryl Thiols to 3-(2,2,2-Trifluoroethylidene)Oxindoles under Catalyst-Free Conditions: The Rapid Synthesis of Sulfur-Containing Oxindole Derivatives

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Research article

First published 2018-4

Michael Addition of Aryl Thiols to 3-(2,2,2-Trifluoroethylidene)Oxindoles under Catalyst-Free Conditions: The Rapid Synthesis of Sulfur-Containing Oxindole Derivatives

Bo Chen, Jiaheng Lei, Junling Zhao

Journal of Chemical Research

Select article: Solvent- and catalyst-free synthesis of imidazo[1,2-a]pyridines under microwave irradiation

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Research article

First published 2016-9

Solvent- and catalyst-free synthesis of imidazo[1,2-a]pyridines under microwave irradiation

Dulin Kong, Xianghui Wang, Zaifeng Shi [...]

Journal of Chemical Research

Select article: A Solvent-Free Synthesis of 1,2,4,5-Tetrasubstituted Imidazoles Using Molecular Iodine as Catalyst

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Research article

First published 2010-3

A Solvent-Free Synthesis of 1,2,4,5-Tetrasubstituted Imidazoles Using Molecular Iodine as Catalyst

Yi-Ming Ren, Chun Cai

Journal of Chemical Research

Select article: An Efficient,One-Pot Synthesis of Spiro[Dihydropyridine-Oxindole] Compounds under Catalyst-Free Conditions

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Research article

First published 2011-9

An Efficient,One-Pot Synthesis of Spiro[Dihydropyridine-Oxindole] Compounds under Catalyst-Free Conditions

Guo-ping Lu, Chun Cai

Journal of Chemical Research

Select article: Synthesis of α-Hydroxyl Amides via Direct Amidation of Lactic Acid at Solvent- and Catalyst-Free Conditions

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Research article

First published 2015-5

Synthesis of α-Hydroxyl Amides via Direct Amidation of Lactic Acid at Solvent- and Catalyst-Free Conditions

Meiying Huang, Shanshan Zhong, Mengli Xu [...]

Journal of Chemical Research

Select article: One-Pot and Three-Component synthesis of Substituted Pyrimidines Catalysed by Boron Sulfuric Acid under Solvent-Free Conditions

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Research article

First published 2014-9

One-Pot and Three-Component synthesis of Substituted Pyrimidines Catalysed by Boron Sulfuric Acid under Solvent-Free Conditions

Mehdi Soheilizad, Mehdi Adib, Sami Sajjadifar

Journal of Chemical Research

Select article: Glutamic Acid as an Efficient and Green Catalyst for the One-Pot Synthesis of 1,2,4,5-Tetrasubstituted Imidazoles under Thermal,Solvent-Free Conditions

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Research article

First published 2017-11

Glutamic Acid as an Efficient and Green Catalyst for the One-Pot Synthesis of 1,2,4,5-Tetrasubstituted Imidazoles under Thermal,Solvent-Free Conditions

Fahimeh Khazaee Feizabad, Khatereh Khandan-Barani, Alireza Hassanabadi

Journal of Chemical Research

Select article: New Conditions for the Effective Synthesis of Tri and Tetrasubstituted Imidazoles Catalysed by Recyclable Indium (III) Triflate and Magnesium Sulfate Heptahydrate

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Research article

First published 2014-1

New Conditions for the Effective Synthesis of Tri and Tetrasubstituted Imidazoles Catalysed by Recyclable Indium (III) Triflate and Magnesium Sulfate Heptahydrate

Bahador Karami, Roghayeh Ferdosian, Khalil Eskandari

Journal of Chemical Research

Select article: Boron Trioxide–Alumina as a Heterogeneous Catalyst in a Facile Solvent Free One-Pot Synthesis of 3,4-Dihydropyrimidin-2(1 H )-Ones

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Research article

First published 2012-4

Boron Trioxide–Alumina as a Heterogeneous Catalyst in a Facile Solvent Free One-Pot Synthesis of 3,4-Dihydropyrimidin-2(1 H )-Ones

Xufeng Zhou, Tianxing Cheng, Xiangyong Zheng [...]

Journal of Chemical Research

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