1
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David M, Galli E, Brown RCD, Feroci M, Vetica F, Bortolami M. 1-Butyl-3-methylimidazolium tetrafluoroborate as suitable solvent for BF 3: the case of alkyne hydration. Chemistry vs electrochemistry. Beilstein J Org Chem 2023; 19:1966-1981. [PMID: 38169890 PMCID: PMC10760484 DOI: 10.3762/bjoc.19.147] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2023] [Accepted: 12/12/2023] [Indexed: 01/05/2024] Open
Abstract
In order to replace the expensive metal/ligand catalysts and classic toxic and volatile solvents, commonly used for the hydration of alkynes, the hydration reaction of alkynes was studied in the ionic liquid 1-butyl-3-methylimidazolium tetrafluoroborate (BMIm-BF4) adding boron trifluoride diethyl etherate (BF3·Et2O) as catalyst. Different ionic liquids were used, varying the cation or the anion, in order to identify the best one, in terms of both efficiency and reduced costs. The developed method was efficaciously applied to different alkynes, achieving the desired hydration products with good yields. The results obtained using a conventional approach (i.e., adding BF3·Et2O) were compared with those achieved using BF3 electrogenerated in BMIm-BF4, demonstrating the possibility of obtaining the products of alkyne hydration with analogous or improved yields, using less hazardous precursors to generate the reactive species in situ. In particular, for terminal arylalkynes, the electrochemical route proved to be advantageous, yielding preferentially the hydration products vs the aldol condensation products. Importantly, the ability to recycle the ionic liquid in subsequent reactions was successfully demonstrated.
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Affiliation(s)
- Marta David
- Department of Basic and Applied Sciences for Engineering (SBAI), Sapienza University of Rome, via Castro Laurenziano, 7, 00161 Rome, Italy
| | - Elisa Galli
- Department of Basic and Applied Sciences for Engineering (SBAI), Sapienza University of Rome, via Castro Laurenziano, 7, 00161 Rome, Italy
| | - Richard C D Brown
- School of Chemistry, University of Southampton, Southampton SO17 1BJ, UK
| | - Marta Feroci
- Department of Basic and Applied Sciences for Engineering (SBAI), Sapienza University of Rome, via Castro Laurenziano, 7, 00161 Rome, Italy
| | - Fabrizio Vetica
- Department of Chemistry, Sapienza University of Rome, piazzale Aldo Moro, 5, 00185 Rome, Italy
| | - Martina Bortolami
- Department of Basic and Applied Sciences for Engineering (SBAI), Sapienza University of Rome, via Castro Laurenziano, 7, 00161 Rome, Italy
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2
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Saquib M, Ahamad S, Khan MF, Khan MI, Hussain MK. An ultrasound assisted, ionic liquid-molecular iodine synergy driven efficient green synthesis of pyrrolobenzodiazepine-triazole hybrids as potential anticancer agents. Front Pharmacol 2023; 14:1168566. [PMID: 37214464 PMCID: PMC10196072 DOI: 10.3389/fphar.2023.1168566] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2023] [Accepted: 04/17/2023] [Indexed: 05/24/2023] Open
Abstract
Herein, we report an efficient and eco-friendly, ultrasound assisted synthetic strategy for the construction of diversified pyrrolobenzodiazepine-triazole hybrids, which are potentially pharmaceutically important scaffolds, via a domino reaction involving intermolecular electrophilic substitution followed by intramolecular Huisgen 1,3-dipolar azide-alkyne cycloaddition. The USP of the reported protocol is the use of benign and inexpensive, recyclable molecular iodine-ionic liquid synergistic catalytic system cum reaction media for achieving the synthesis. The other salient features of this method are the use of mild reaction conditions, high yield and atom economy, operational simplicity, broad substrate scope and easy workup and purification. All the synthesized compounds were evaluated for in vitro anti-proliferative activity against various cancer cell lines. From among the synthesized title compounds, 9,9-dimethyl-8-phenyl-9H-benzo [b]pyrrolo [1,2-d][1,2,3]triazolo[5,1-g][1,4]diazepine (7) was found most to be the most active compound exhibiting IC50 value of 6.60, 5.45, 7.85, 11.21, 12.24, 10.12, and 11.32 µM against MCF-7, MDA-MB-231, HeLa, SKOV-3, A549, HCT-116 and DLD-1 cell lines, respectively. Further the compounds were found to be non-toxic against normal human embryonic kidney (HEK-293) cell line.
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Affiliation(s)
- Mohammad Saquib
- Department of Chemistry, University of Allahabad, Prayagraj, Uttar Pradesh, India
| | - Shakir Ahamad
- Department of Chemistry, Aligarh Muslim University, Aligarh, Uttar Pradesh, India
| | - Mohammad Faheem Khan
- Department of Biotechnology, Era’s Lucknow Medical College, Era University, Lucknow, Uttar Pradesh, India
| | - Mohammad Imran Khan
- Department of Biochemistry, Faculty of Science, King Abdulaziz University, Jeddah, Saudi Arabia
- Centre of Artificial Intelligence in Precision Medicine, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Mohd Kamil Hussain
- Department of Chemistry, Govt. Raza P.G. College, Rampur, Uttar Pradesh, India
- M.J.P Rohilkahand University, Bareilly, Uttar Pradesh, India
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3
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Jia RQ, Xu YH, Zhang JJ, Zhang LL, Chu GW, Chen JF. A novel phase change absorbent with ionic liquid as promoter for low energy-consuming CO2 capture. Sep Purif Technol 2023. [DOI: 10.1016/j.seppur.2023.123740] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/03/2023]
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4
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Kim KM, Sutar SM, Kalkhambkar RG, Refat MS, Alsuhaibani AM. Microwave and Ultrasonic‐Assisted Synthesis of Highly Functionalized Carbazoles And Dibenzofurans from Biaryl‐Triazenes Promoted by Acidic Ionic Liquid. ChemistrySelect 2022. [DOI: 10.1002/slct.202103646] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Kang Min Kim
- Department of Pharmaceutical science and technology Kyungsung University Busan 608-736 Korea
| | - Suraj M. Sutar
- Department of Chemistry Karnatak University's Karnatak Science College Dharwad Karnatak 580001 India
| | - Rajesh G. Kalkhambkar
- Department of Chemistry Karnatak University's Karnatak Science College Dharwad Karnatak 580001 India
| | - Moamen S. Refat
- Department of Chemistry College of Science Taif University P.O. Box 11099 Taif 21944 Saudi Arabia
| | - Amnah Mohammed Alsuhaibani
- Department of Physical Sport Science College of Education Princess Nourah bint Abdulrahman University P.O. Box 84428 Riyadh 11671 Saudi Arabia
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5
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Kaur M, Priya A, Sharma A, Singh A, Banerjee B. Glycine and its derivatives catalyzed one-pot multicomponent synthesis of bioactive heterocycles. SYNTHETIC COMMUN 2022. [DOI: 10.1080/00397911.2022.2090262] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Affiliation(s)
- Manmeet Kaur
- Department of Chemistry, Akal University, Talwandi Sabo, Bathinda, Punjab, India
| | - Anu Priya
- Department of Chemistry, Akal University, Talwandi Sabo, Bathinda, Punjab, India
| | - Aditi Sharma
- Department of Chemistry, Akal University, Talwandi Sabo, Bathinda, Punjab, India
| | - Arvind Singh
- Department of Chemistry, Akal University, Talwandi Sabo, Bathinda, Punjab, India
| | - Bubun Banerjee
- Department of Chemistry, Akal University, Talwandi Sabo, Bathinda, Punjab, India
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6
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Banerjee B, Sharma A, Kaur G, Priya A, Kaur M, Singh A. Latest developments on the synthesis of bioactive organotellurium scaffolds. PHYSICAL SCIENCES REVIEWS 2022. [DOI: 10.1515/psr-2021-0115] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
This review deals with the latest developments on the synthesis of biologically promising organotellurim scaffolds reported during last two decades.
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Affiliation(s)
- Bubun Banerjee
- Department of Chemistry , Akal University , TalwandiSabo , Bathinda , Punjab 151302 , India
| | - Aditi Sharma
- Department of Chemistry , Akal University , TalwandiSabo , Bathinda , Punjab 151302 , India
| | - Gurpreet Kaur
- Department of Chemistry , Akal University , TalwandiSabo , Bathinda , Punjab 151302 , India
| | - Anu Priya
- Department of Chemistry , Akal University , TalwandiSabo , Bathinda , Punjab 151302 , India
| | - Manmeet Kaur
- Department of Chemistry , Akal University , TalwandiSabo , Bathinda , Punjab 151302 , India
| | - Arvind Singh
- Department of Chemistry , Akal University , TalwandiSabo , Bathinda , Punjab 151302 , India
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7
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Singh A, Kaur B, Sharma A, Priya A, Kaur M, Shamim M, Banerjee B. One-pot multi-component synthesis of diverse bioactive heterocyclic scaffolds involving 6-aminouracil or its N-methyl derivatives as a versatile reagent. PHYSICAL SCIENCES REVIEWS 2022. [DOI: 10.1515/psr-2021-0098] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
The present review summarizes all the multi-component reaction strategies reported during last two decades for the synthesis of diverse bioactive heterocyclic scaffolds involving 6-aminouracil or its N-methyl derivatives.
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Affiliation(s)
- Arvind Singh
- Department of Chemistry , Akal University, Talwandi Sabo , Bathinda , Punjab 151302 , India
| | - Bhupinder Kaur
- Department of Chemistry , Akal University, Talwandi Sabo , Bathinda , Punjab 151302 , India
| | - Aditi Sharma
- Department of Chemistry , Akal University, Talwandi Sabo , Bathinda , Punjab 151302 , India
| | - Anu Priya
- Department of Chemistry , Akal University, Talwandi Sabo , Bathinda , Punjab 151302 , India
| | - Manmeet Kaur
- Department of Chemistry , Akal University, Talwandi Sabo , Bathinda , Punjab 151302 , India
| | - Mussarat Shamim
- Department of Chemistry , University of Jammu , Jammu , India
| | - Bubun Banerjee
- Department of Chemistry , Akal University, Talwandi Sabo , Bathinda , Punjab 151302 , India
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8
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Dhameliya TM, Nagar PR, Bhakhar KA, Jivani HR, Shah BJ, Patel KM, Patel VS, Soni AH, Joshi LP, Gajjar ND. Recent advancements in applications of ionic liquids in synthetic construction of heterocyclic scaffolds: A spotlight. J Mol Liq 2022. [DOI: 10.1016/j.molliq.2021.118329] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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9
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Malik MS, Alsantali RI, Alsharif MA, Aljayzani SI, Morad M, Jassas RS, Al-Rooqi MM, Alsimaree AA, Altass HM, Asghar BH, Khder AS, Ahmed SA. Ionic liquid mediated four-component synthesis of novel phthalazinone based indole-pyran hybrids as cytotoxic agents. ARAB J CHEM 2022. [DOI: 10.1016/j.arabjc.2021.103560] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
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10
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Jadhav CK, Nipate AS, Chate AV, Kulkarni MV, Gill CH. Microwave-Assisted Chemistry: New Synthetic Application for the Rapid Construction of 1H-Pyrazolo[1,2-b]Phthalazine-5,10-Dione Derivatives in Diisopropyl Ethyl Ammonium Acetate. Polycycl Aromat Compd 2022. [DOI: 10.1080/10406638.2021.2021252] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Chetan K. Jadhav
- Department of Chemistry, Dr. Babasaheb Ambedkar, Marathwada University, Aurangabad, Maharashtra, India
| | - Amol S. Nipate
- Department of Chemistry, Dr. Babasaheb Ambedkar, Marathwada University, Aurangabad, Maharashtra, India
| | - Asha V. Chate
- Department of Chemistry, Dr. Babasaheb Ambedkar, Marathwada University, Aurangabad, Maharashtra, India
| | - Makrand V. Kulkarni
- Department of Chemistry, Dr. Babasaheb Ambedkar, Marathwada University, Aurangabad, Maharashtra, India
| | - Charansingh H. Gill
- Department of Chemistry, Dr. Babasaheb Ambedkar, Marathwada University, Aurangabad, Maharashtra, India
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11
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Wied JK, Bsharat A, Sauskojus W, Mangstl M, Weber J, Schmedt auf der Günne J. Volume Increments for Crystalline Borates. Eur J Inorg Chem 2021. [DOI: 10.1002/ejic.202100908] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Jan K. Wied
- University of Siegen Faculty IV: School of science and technology, Department for Chemistry and Biology Inorganic materials chemistry and Center of Micro- and Nanochemistry and Engineering (Cμ) Adolf-Reichwein Straße 2 57076 Siegen Germany
| | - Ahd Bsharat
- University of Siegen Faculty IV: School of science and technology, Department for Chemistry and Biology Inorganic materials chemistry and Center of Micro- and Nanochemistry and Engineering (Cμ) Adolf-Reichwein Straße 2 57076 Siegen Germany
| | - Wolfgang Sauskojus
- University of Siegen Faculty IV: School of science and technology, Department for Chemistry and Biology Inorganic materials chemistry and Center of Micro- and Nanochemistry and Engineering (Cμ) Adolf-Reichwein Straße 2 57076 Siegen Germany
| | - Martin Mangstl
- University of Siegen Faculty IV: School of science and technology, Department for Chemistry and Biology Inorganic materials chemistry and Center of Micro- and Nanochemistry and Engineering (Cμ) Adolf-Reichwein Straße 2 57076 Siegen Germany
| | - Johannes Weber
- University of Siegen Faculty IV: School of science and technology, Department for Chemistry and Biology Inorganic materials chemistry and Center of Micro- and Nanochemistry and Engineering (Cμ) Adolf-Reichwein Straße 2 57076 Siegen Germany
| | - Jörn Schmedt auf der Günne
- University of Siegen Faculty IV: School of science and technology, Department for Chemistry and Biology Inorganic materials chemistry and Center of Micro- and Nanochemistry and Engineering (Cμ) Adolf-Reichwein Straße 2 57076 Siegen Germany
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12
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Kang S, Lee JC. Facile Preparation of Aryl Nitriles from Aryl Aldehydes in PEG-DME 250. LETT ORG CHEM 2021. [DOI: 10.2174/1570178618666210909103040] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
:
A facie and efficient method for one-pot transformation of aryl aldehydes to aryl nitriles using hydroxylamine hydrochloride and phosphorus tribromide in PEG-DME 250 is reported. The conversion of various aryl aldehydes to the corresponding aryl nitriles occurred smoothly in high yields under the present reaction conditions.
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Affiliation(s)
- Solbe Kang
- Department of Chemistry, College of Sciences, Chung-Ang University, Seoul 06974, Korea
| | - Jong Chan Lee
- Department of Chemistry, College of Sciences, Chung-Ang University, Seoul 06974, Korea
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13
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Kalpana K, Rani VA, Seshadri S, Kiran BR. BMIM[BF4]: An Efficient Ionic Liquid Medium for the Synthesis of Chromeno[b]pyridines as Potential Anticancer Agents. RUSSIAN JOURNAL OF ORGANIC CHEMISTRY 2021. [DOI: 10.1134/s1070428021090177] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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14
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Banerjee B. Organocatalyst: A Valuable Tool for the Carbon-carbon and Carbonheteroatom bond Formations. CURRENT ORGANOCATALYSIS 2021. [DOI: 10.2174/221333720801210129105038] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Affiliation(s)
- Bubun Banerjee
- Department of Chemistry, Indus International University, V.P.O. Bathu, Distt. Una, Himachal Pradesh-174507, India
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15
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Satyanarayana MV, Mehta B, Prasad KRS, Rao MVB. 1-Butyl-3-methylimidazolium Tetrafluoroborate ([BMIM]BF4): An Efficient Ionic Liquid Medium for the Synthesis of Novel 2-(Oxazolo[5,4-b]pyridin-2-yl)-N-phenylbenzamides. RUSSIAN JOURNAL OF ORGANIC CHEMISTRY 2021. [DOI: 10.1134/s1070428021020147] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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16
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Banerjee B, Kaur G, Kaur N. p-Sulfonic Acid Calix[n]arene Catalyzed Synthesis of Bioactive Heterocycles: A Review. CURR ORG CHEM 2021. [DOI: 10.2174/1385272824999201019162655] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Metal-free organocatalysts are becoming an important tool for the sustainable development
of various bioactive heterocycles. On the other hand, during the last two decades,
calix[n]arenes have been gaining considerable attention due to their wide range of applicability
in the field of supramolecular chemistry. Recently, sulfonic acid functionalized calix[n]
arenes are being employed as an efficient alternative catalyst for the synthesis of various bioactive
scaffolds. In this review, we have summarized the catalytic efficiency of p-sulfonic
acid calix[n]arenes for the synthesis of diverse, biologically promising scaffolds under various
reaction conditions. There is no such review available in the literature showing the catalytic
applicability of p-sulfonic acid calix[n]arenes. Therefore, it is strongly believed that this
review will surely attract those researchers who are interested in this fascinating organocatalyst.
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Affiliation(s)
- Bubun Banerjee
- Department of Chemistry, Indus International University, V.P.O. Bathu, Distt. Una, Himachal Pradesh-174301, India
| | - Gurpreet Kaur
- Department of Chemistry, Indus International University, V.P.O. Bathu, Distt. Una, Himachal Pradesh-174301, India
| | - Navdeep Kaur
- Department of Chemistry, Indus International University, V.P.O. Bathu, Distt. Una, Himachal Pradesh-174301, India
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17
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Velarde-Salcedo MV, Sánchez-Badillo J, Gallo M, López-Lemus J. Excess chemical potential of thiophene in [C 4MIM] [BF 4, Cl, Br, CH 3COO] ionic liquids, determined by molecular simulations. RSC Adv 2021; 11:29394-29406. [PMID: 35479577 PMCID: PMC9040597 DOI: 10.1039/d1ra04615b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2021] [Accepted: 08/25/2021] [Indexed: 11/21/2022] Open
Abstract
The excess chemical potential of thiophene in imidazolium-based ionic liquids [C4mim][BF4], [C4mim][Cl], [C4mim][Br], and [C4mim][CH3COO] were determined by means of molecular dynamics in conjunction with free energy perturbation techniques employing non-polarizable force fields at 300 K and 343.15 K. In addition, energetic and structural analysis were performed such as: interaction energies, averaged noncovalent interactions, radial, and combined distribution functions. The results from this work revealed that the ionic liquids (ILs) presenting the most favorable excess chemical potentials ([C4mim][BF4], [C4mim][CH3COO]) are associated with the strongest energetic interaction between the thiophene molecule and the ionic liquid anion, and with the weakest energetic interaction between the thiophene molecule and the ionic liquid cation. Excess chemical potential of thiophene in imidazolium-based ionic liquids [C4mim][BF4], [C4mim][Cl], [C4mim][Br], and [C4mim][CH3COO] determined by molecular simulations.![]()
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Affiliation(s)
- Marco V. Velarde-Salcedo
- Facultad de Ciencias, Universidad Autónoma del Estado de México, Instituto Literario No. 100, Col. Centro, Toluca, Estado de México, C.P. 50000, Mexico
| | - Joel Sánchez-Badillo
- Facultad de Ingeniería en Tecnología de la Madera, Universidad Michoacana de San Nicolás de Hidalgo, Fco. J. Múgica S/N, Morelia, Michoacán, C. P. 58030, Mexico
| | - Marco Gallo
- Tecnológico Nacional de México/ITCJ, Av. Tecnológico 1340, Cd. Juárez, Chihuahua, C.P. 32500, Mexico
| | - Jorge López-Lemus
- Facultad de Ciencias, Universidad Autónoma del Estado de México, Instituto Literario No. 100, Col. Centro, Toluca, Estado de México, C.P. 50000, Mexico
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18
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Banerjee B. Microwave-assisted Carbon-Carbon and Carbon-Heteroatom Bond Forming Reactions - Part 1B. CURRENT MICROWAVE CHEMISTRY 2020. [DOI: 10.2174/221333560702200714141435] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Affiliation(s)
- Bubun Banerjee
- Department of Chemistry, Indus International University, V.P.O. Bathu, Distt. Una, Himachal Pradesh-174301, India
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19
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Banerjee B, Kaur G. Microwave Assisted Catalyst-free Synthesis of Bioactive Heterocycles. CURRENT MICROWAVE CHEMISTRY 2020. [DOI: 10.2174/2213335607666200226102010] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
This review deals with the recent advances on the microwave-assisted synthesis of bioactive heterocycles without using any catalyst under various reaction conditions. Synthesis of various biologically promising N-heterocycles, O-heterocycles, S-heterocycles, N as well as O- or S-heterocycles reported so far under catalyst-free microwave-irradiated conditions are discussed in this review.
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Affiliation(s)
- Bubun Banerjee
- Department of Chemistry, Indus International University, V.P.O. Bathu, Distt. Una, Himachal Pradesh 174301, India
| | - Gurpreet Kaur
- Department of Chemistry, Indus International University, V.P.O. Bathu, Distt. Una, Himachal Pradesh 174301, India
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20
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Banerjee B. Microwave-assisted Carbon-carbon and Carbon-heteroatom Bond Forming Reactions - Part 1A. CURRENT MICROWAVE CHEMISTRY 2020. [DOI: 10.2174/221333560701200422091717] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Affiliation(s)
- Bubun Banerjee
- Department of Chemistry, Indus International University, V.P.O. Bathu, Distt. Una, Himachal Pradesh-174301, India
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21
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Singh A, Kaur G, Banerjee B. Recent Developments on the Synthesis of Biologically Significant bis/tris(indolyl)methanes under Various Reaction Conditions: A Review. CURR ORG CHEM 2020. [DOI: 10.2174/1385272824666200228092752] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
Bis(indolyl)methane skeleton is the main building block of many naturally occurring bioactive compounds. Bis(indolyl)methanes are found to possess a wide range of pharmaceuitical efficacies. These important scaffolds are being used as anti-cancer, antioxidant, anti-bacterial, anti-inflammatory, and anti-proliferative agents. In this review, we summarized the latest developments on the synthesis of various bis/tris(indolyl)methane derivatives from the reactions of two equivalents of indoles and one equivalent of aldehydes or indole-3-carbaldehydes under various reaction conditions. More than hundred different catalysts were employed for these transformations which include various metal catalysts, ionic liquids, organocatalysts, surfactants, homogeneous, heterogeneous catalysts etc.
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Affiliation(s)
- Arvind Singh
- Department of Chemistry, Indus International University, Village and Post Office Bathu, District Una, Himachal Pradesh, 174301, India
| | - Gurpreet Kaur
- Department of Chemistry, Indus International University, Village and Post Office Bathu, District Una, Himachal Pradesh, 174301, India
| | - Bubun Banerjee
- Department of Chemistry, Indus International University, Village and Post Office Bathu, District Una, Himachal Pradesh, 174301, India
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22
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Kaur N, Bhardwaj P, Devi M, Verma Y, Ahlawat N, Grewal P. Ionic Liquids for the Synthesis of Five-Membered N,N-, N,N,N- and N,N,N,NHeterocycles. CURR ORG CHEM 2019. [DOI: 10.2174/1385272823666190717101741] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Due to special properties of ILs (Ionic Liquids) like their wide liquid range, good solvating ability, negligible vapour pressure, non-inflammability, environment friendly medium, high thermal stability, easy recycling and rate promoters etc. they are used in organic synthesis. The investigation for the replacement of organic solvents in organic synthesis is a growing area of interest due to increasing environmental issues. Therefore, ionic liquids have attracted the attention of chemists and act as a catalyst and reaction medium in organic reaction with high activity. There is no doubt that ionic liquids have become a major subject of study for modern chemistry. In comparison to traditional processes the use of ionic liquids resulted in improved, complimentary or alternative selectivities in organic synthesis. The present manuscript reported the synthesis of multiple nitrogen containing five-membered heterocyclic compounds using ionic liquids. This review covered interesting discoveries in the past few years.
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Affiliation(s)
- Navjeet Kaur
- Department of Chemistry, Banasthali Vidyapith, Banasthali-304022 (Rajasthan), India
| | - Pranshu Bhardwaj
- Department of Chemistry, Banasthali Vidyapith, Banasthali-304022 (Rajasthan), India
| | - Meenu Devi
- Department of Chemistry, Banasthali Vidyapith, Banasthali-304022 (Rajasthan), India
| | - Yamini Verma
- Department of Chemistry, Banasthali Vidyapith, Banasthali-304022 (Rajasthan), India
| | - Neha Ahlawat
- Department of Chemistry, Banasthali Vidyapith, Banasthali-304022 (Rajasthan), India
| | - Pooja Grewal
- Department of Chemistry, Banasthali Vidyapith, Banasthali-304022 (Rajasthan), India
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23
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Boroujeni KP, Tohidiyan Z, Fadavi A, Eskandari MM, Shahsanaei HA. Synthesis and Catalytic Application of Poly(2‐acrylamido‐2‐methyl‐1‐propanesulfonic acid‐
co
‐acrylamide) Grafted on Graphene Oxide. ChemistrySelect 2019. [DOI: 10.1002/slct.201900695] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
| | - Zeinab Tohidiyan
- Department of ChemistryShahrekord BranchIslamic Azad University Shahrekord Iran
| | - Abdulhamid Fadavi
- Department of ChemistryMarvdasht Branch Islamic Azad University Marvdasht Iran
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24
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Kaur G, Devi P, Thakur S, Kumar A, Chandel R, Banerjee B. Magnetically Separable Transition Metal Ferrites: Versatile Heterogeneous Nano-Catalysts for the Synthesis of Diverse Bioactive Heterocycles. ChemistrySelect 2019. [DOI: 10.1002/slct.201803600] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Affiliation(s)
- Gurpreet Kaur
- Department of Chemistry; Indus International University, V.P.O. Bathu, Distt. Una; Himachal Pradesh-174301 India
| | - Pooja Devi
- Department of Chemistry; Indus International University, V.P.O. Bathu, Distt. Una; Himachal Pradesh-174301 India
| | - Sheetal Thakur
- Department of Chemistry; Indus International University, V.P.O. Bathu, Distt. Una; Himachal Pradesh-174301 India
| | - Aman Kumar
- Department of Chemistry; Indus International University, V.P.O. Bathu, Distt. Una; Himachal Pradesh-174301 India
| | - Rajesh Chandel
- Department of Chemistry; Indus International University, V.P.O. Bathu, Distt. Una; Himachal Pradesh-174301 India
| | - Bubun Banerjee
- Department of Chemistry; Indus International University, V.P.O. Bathu, Distt. Una; Himachal Pradesh-174301 India
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25
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Affiliation(s)
- Navjeet Kaur
- Department of Chemistry, Banasthali Vidyapith, Banasthali, Rajasthan, India
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26
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Feng L, Ye R, Yuan T, Zhang X, Lu GP, Zhou B. A concerted addition mechanism in [Hmim]Br-triggered thiol–ene reactions: a typical “ionic liquid effect” revealed by DFT and experimental studies. NEW J CHEM 2019. [DOI: 10.1039/c8nj05674a] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The π+–π and H-bond interactions between [Hmim]Br and substrates promote a special one-step addition mechanism in thiol–ene reactions.
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Affiliation(s)
- Lin Feng
- Chemical Engineering College
- Nanjing University of Science & Technology Xiaolingwei 200
- Nanjing
- China
| | - Renlong Ye
- Chemical Engineering College
- Nanjing University of Science & Technology Xiaolingwei 200
- Nanjing
- China
| | - Tao Yuan
- Chemical Engineering College
- Nanjing University of Science & Technology Xiaolingwei 200
- Nanjing
- China
| | - Xiao Zhang
- Chemical Engineering College
- Nanjing University of Science & Technology Xiaolingwei 200
- Nanjing
- China
| | - Guo-ping Lu
- Chemical Engineering College
- Nanjing University of Science & Technology Xiaolingwei 200
- Nanjing
- China
| | - Baojing Zhou
- Chemical Engineering College
- Nanjing University of Science & Technology Xiaolingwei 200
- Nanjing
- China
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27
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Kaur G, Thakur S, Kaundal P, Chandel K, Banerjee B. p
‐Dodecylbenzenesulfonic Acid: An Efficient Brønsted Acid‐Surfactant‐Combined Catalyst to Carry out Diverse Organic Transformations in Aqueous Medium. ChemistrySelect 2018. [DOI: 10.1002/slct.201802824] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Gurpreet Kaur
- Department of ChemistryIndus International University, V.P.O. Bathu, Distt. Una Himachal Pradesh- 174301 India
| | - Shivani Thakur
- Department of ChemistryIndus International University, V.P.O. Bathu, Distt. Una Himachal Pradesh- 174301 India
| | - Priyanka Kaundal
- Department of ChemistryIndus International University, V.P.O. Bathu, Distt. Una Himachal Pradesh- 174301 India
| | - Kusum Chandel
- Department of ChemistryIndus International University, V.P.O. Bathu, Distt. Una Himachal Pradesh- 174301 India
| | - Bubun Banerjee
- Department of ChemistryIndus International University, V.P.O. Bathu, Distt. Una Himachal Pradesh- 174301 India
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28
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Kaur G, Devi M, Kumari A, Devi R, Banerjee B. One-Pot Pseudo Five Component Synthesis of Biologically Relevant 1,2,6-Triaryl-4-arylamino-piperidine-3-ene-3- carboxylates: A Decade Update. ChemistrySelect 2018. [DOI: 10.1002/slct.201801887] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Gurpreet Kaur
- Department of Chemistry; Indus International University V.P.O. Bathu, Distt. Una, Himachal Pradesh -; 174301 India
| | - Mamta Devi
- Department of Chemistry; Indus International University V.P.O. Bathu, Distt. Una, Himachal Pradesh -; 174301 India
| | - Anjana Kumari
- Department of Chemistry; Indus International University V.P.O. Bathu, Distt. Una, Himachal Pradesh -; 174301 India
| | - Rekha Devi
- Department of Chemistry; Indus International University V.P.O. Bathu, Distt. Una, Himachal Pradesh -; 174301 India
| | - Bubun Banerjee
- Department of Chemistry; Indus International University V.P.O. Bathu, Distt. Una, Himachal Pradesh -; 174301 India
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29
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Hu YL, Wang HB, Chen ZW, Li XG. Titanium Incorporated Mesoporous Silica Immobilized Functional Ionic Liquid as an Efficient Reusable Catalyst for Cycloaddition of Carbon Dioxide to Epoxides. ChemistrySelect 2018. [DOI: 10.1002/slct.201800984] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Affiliation(s)
- Yu Lin Hu
- College of Materials and Chemical Engineering, Key laboratory of inorganic nonmetallic crystalline and energy conversion materialsChina Three Gorges University Yichang 443002, Hubei province, P. R. China
| | - Hong Bo Wang
- College of Materials and Chemical Engineering, Key laboratory of inorganic nonmetallic crystalline and energy conversion materialsChina Three Gorges University Yichang 443002, Hubei province, P. R. China
| | - Zhi Wei Chen
- Hefei National Laboratory for Physical Sciences at the Microscale and Department of PhysicsUniversity of Science and Technology of China Hefei 230026, P. R. China
| | - Xiao Guang Li
- Hefei National Laboratory for Physical Sciences at the Microscale and Department of PhysicsUniversity of Science and Technology of China Hefei 230026, P. R. China
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