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1
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Cu2+-encapsulated ZIF-8 as a facile catalyst for the synthesis of kojic acid derivatives in aqueous medium: A green approach. RESULTS IN CHEMISTRY 2022. [DOI: 10.1016/j.rechem.2022.100604] [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] Open
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2
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Seckler D, Dea CM, Rios EAM, de Godoi M, Rampon DDS, D’Oca MGM, D'Oca CDRM. Rice straw ash extract/glycerol: an efficient sustainable approach for Knoevenagel condensation. NEW J CHEM 2022. [DOI: 10.1039/d1nj05755c] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
WERSA/glycerol is described as a powerful combination for the green approach of the Knoevenagel reaction, without any additional catalyst, base or promoter.
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Affiliation(s)
- Diego Seckler
- Laboratory of Polymers and Catalysis (LAPOCA), Department of Chemistry, Federal University of Paraná – UFPR, P. O. Box 19032, Curitiba, PR, 81531-990, Brazil
- Kolbe's Laboratory of Organic Synthesis, Department of Chemistry, Federal University of Paraná – UFPR, P. O. Box 19032, Curitiba, PR, 81531-990, Brazil
| | - Camila M. Dea
- Laboratory of Polymers and Catalysis (LAPOCA), Department of Chemistry, Federal University of Paraná – UFPR, P. O. Box 19032, Curitiba, PR, 81531-990, Brazil
| | - Elise Ane Maluf Rios
- Laboratory of Polymers and Catalysis (LAPOCA), Department of Chemistry, Federal University of Paraná – UFPR, P. O. Box 19032, Curitiba, PR, 81531-990, Brazil
| | - Marcelo de Godoi
- Food and Chemistry School, Federal University of Rio Grande – FURG, RS 95500-000, Brazil
| | - Daniel da Silveira Rampon
- Laboratory of Polymers and Catalysis (LAPOCA), Department of Chemistry, Federal University of Paraná – UFPR, P. O. Box 19032, Curitiba, PR, 81531-990, Brazil
| | - Marcelo Gonçalves Montes D’Oca
- Kolbe's Laboratory of Organic Synthesis, Department of Chemistry, Federal University of Paraná – UFPR, P. O. Box 19032, Curitiba, PR, 81531-990, Brazil
| | - Caroline Da Ros Montes D'Oca
- Laboratory of Polymers and Catalysis (LAPOCA), Department of Chemistry, Federal University of Paraná – UFPR, P. O. Box 19032, Curitiba, PR, 81531-990, Brazil
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Nagaraju S, Sathish K, Kashinath D. Applications of 3,5‐Dialkyl‐4‐nitroisoxazoles and Their Derivatives in Organic Synthesis
#. ChemistrySelect 2021. [DOI: 10.1002/slct.202101719] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Sakkani Nagaraju
- Department of Chemistry National Institute of Technology Warangal-506 004 India 2677
| | - Kota Sathish
- Department of Chemistry National Institute of Technology Warangal-506 004 India 2677
| | - Dhurke Kashinath
- Department of Chemistry National Institute of Technology Warangal-506 004 India 2677
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Naidu BR, Lakshmidevi J, Naik BSS, Venkateswarlu K. Water extract of pomegranate ash as waste-originated biorenewable catalyst for the novel synthesis of chiral tert‑butanesulfinyl aldimines in water. MOLECULAR CATALYSIS 2021. [DOI: 10.1016/j.mcat.2021.111719] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
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5
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Appa RM, Raghavendra P, Lakshmidevi J, Naidu BR, Sarma LS, Venkateswarlu K. Structure controlled Au@Pd NPs/rGO as robust heterogeneous catalyst for Suzuki coupling in biowaste‐derived water extract of pomegranate ash. Appl Organomet Chem 2021. [DOI: 10.1002/aoc.6188] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Rama Moorthy Appa
- Laboratory for Synthetic and Natural Products Chemistry, Department of Chemistry Yogi Vemana University Kadapa 516005 India
| | - Padmasale Raghavendra
- Nanoelectrochemistry Laboratory, Department of Chemistry Yogi Vemana University Kadapa 516005 India
| | - Jangam Lakshmidevi
- Laboratory for Synthetic and Natural Products Chemistry, Department of Chemistry Yogi Vemana University Kadapa 516005 India
| | - Bandameeda Ramesh Naidu
- Laboratory for Synthetic and Natural Products Chemistry, Department of Chemistry Yogi Vemana University Kadapa 516005 India
| | - Loka Subramanyam Sarma
- Nanoelectrochemistry Laboratory, Department of Chemistry Yogi Vemana University Kadapa 516005 India
| | - Katta Venkateswarlu
- Laboratory for Synthetic and Natural Products Chemistry, Department of Chemistry Yogi Vemana University Kadapa 516005 India
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Appa RM, Lakshmidevi J, Naidu BR, Venkateswarlu K. Pd-catalyzed oxidative homocoupling of arylboronic acids in WEPA: A sustainable access to symmetrical biaryls under added base and ligand-free ambient conditions. MOLECULAR CATALYSIS 2021. [DOI: 10.1016/j.mcat.2020.111366] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
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Vasantha R., Lenin DV, Rao LC, Satish Kumar N. Water Extract of Lemon (WEL) as a Promoter: Green and Regioselective Synthesis of Alkyl‐4‐(1
H
‐indol‐3 yl)‐2‐alkyl‐4
H
‐chromene‐3‐carboxylates Using 4
H
‐chromenes and Indoles. ChemistrySelect 2020. [DOI: 10.1002/slct.202003542] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Vasantha R.
- School of Chemical Sciences Central University of Gujarat Sector 30 Gandhinagar, Gujarat India- 382030
| | - Dandamudi V Lenin
- School of Chemical Sciences Central University of Gujarat Sector 30 Gandhinagar, Gujarat India- 382030
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Appa RM, Naidu BR, Lakshmidevi J, Vantikommu J, Venkateswarlu K. Added catalyst-free, versatile and environment beneficial bromination of (hetero)aromatics using NBS in WEPA. SN APPLIED SCIENCES 2019. [DOI: 10.1007/s42452-019-1274-x] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
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9
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Dwivedi KD, Reddy MS, Kumar NS, Chowhan LR. Facile Synthesis of 3‐Hydroxy Oxindole by a Decarboxylative Aldol Reaction of β‐Ketoacid and Isatin in WERSA. ChemistrySelect 2019. [DOI: 10.1002/slct.201900150] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Kartikey Dhar Dwivedi
- Centre for Applied ChemistryCentral University of Gujarat, Sector 30, Gandhinagar india-382030
| | - Marri Sameer Reddy
- Centre for Applied ChemistryCentral University of Gujarat, Sector 30, Gandhinagar india-382030
| | | | - L. Raju Chowhan
- Centre for Applied ChemistryCentral University of Gujarat, Sector 30, Gandhinagar india-382030
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10
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Leitemberger A, Böhs LMC, Rosa CH, Silva CD, Galetto FZ, Godoi M. Synthesis of Symmetrical Diorganyl Disulfides Employing WEB as an Eco‐friendly Oxidative System. ChemistrySelect 2019. [DOI: 10.1002/slct.201901385] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Affiliation(s)
- Andrielli Leitemberger
- Escola de Química e AlimentosUniversidade Federal do Rio Grande, Santo Antônio da Patrulha Rio Grande do Sul Brazil
| | - Lucas Martins C. Böhs
- Escola de Química e AlimentosUniversidade Federal do Rio Grande, Santo Antônio da Patrulha Rio Grande do Sul Brazil
| | - Clarissa Helena Rosa
- Escola de Química e AlimentosUniversidade Federal do Rio Grande, Santo Antônio da Patrulha Rio Grande do Sul Brazil
| | - Cleiton Da Silva
- Departamento de QuímicaUniversidade Federal de Santa Catarina, Florianópolis Santa Catarina Brazil
| | - Fábio Z. Galetto
- Departamento de QuímicaUniversidade Federal de Santa Catarina, Florianópolis Santa Catarina Brazil
| | - Marcelo Godoi
- Escola de Química e AlimentosUniversidade Federal do Rio Grande, Santo Antônio da Patrulha Rio Grande do Sul Brazil
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Kumar NS, Reddy MS, Kumar STS, Bheeram VR, Mukkamala SB, Rao LC. A Quantitative and Rapid Knoevenagel Condensation Catalyzed by Recyclable Zeolite Imidazole Frameworks. ChemistrySelect 2019. [DOI: 10.1002/slct.201803302] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Affiliation(s)
- Nandigama Satish Kumar
- Department of Chemistry; Rajiv Gandhi University of Knowledge Technologies; Srikakulam- 532402, Andhrapradesh India
| | - Marri Sameer Reddy
- School of Chemical Sciences; Central University of Gujarat, Gandhinagar; Guj- 382030 India
| | - S. Tirumala Santosh Kumar
- GITAM; Visakhapatnam-530045, AP India
- Department of P. G. Chemistry; MAHARAJAS College (Autonomus); Vizianagaram- 535002, Andhrapradesh India
| | | | | | - L. Chandrasekhara Rao
- Department of Chemistry; Rajiv Gandhi University of Knowledge Technologies; Srikakulam- 532402, Andhrapradesh India
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12
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Ramesh P, Reddy MS, Kumar NS, Rathod B, Prakasham RS, Chowan LR. TiO2
Nanoparticle Catalyzed Rapid Synthesis of Spiroxindole-Pyrrolidine in Aqueous Medium and Evaluation of their Antimicrobial Properties. ChemistrySelect 2018. [DOI: 10.1002/slct.201801639] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Affiliation(s)
- Pambala Ramesh
- Centre for Applied Chemistry; Central University of Gujarat, Sector 30, Gandhinagar; GUJ-382030
| | - Marri Sameer Reddy
- School of Chemical Sciences; Central University of Gujarat, Sector 30, Gandhinagar; GUJ-382030
| | | | - Balaji Rathod
- Bioengineering and Environmental Sciences, CSIR-IICT, Hyderabad; TS-500006
| | - R. S. Prakasham
- Bioengineering and Environmental Sciences, CSIR-IICT, Hyderabad; TS-500006
| | - L. Raju Chowan
- Centre for Applied Chemistry; Central University of Gujarat, Sector 30, Gandhinagar; GUJ-382030
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Rao LC, Kumar NS, Bheeram VR, Hemambika S, Mukkamala SB. An Efficient ZnO‐Nanoparticle‐Catalyzed Regio‐ and Chemoselective Synthesis of Novel Functionalized 4
H
‐Chromenes in Aqueous Medium. ChemistrySelect 2018. [DOI: 10.1002/slct.201800503] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Affiliation(s)
- Lenka Chandrasekhara Rao
- Department of ChemistryRajiv Gandhi University of Knowledge Technologies Srikakulam-532402 Andhrapradesh India
| | - Nandigama Satish Kumar
- Nanoscience and nanotechnology LaboratoryDepartment of ChemistryGitam Institute of ScienceGITAM (Deemed to be University) Visakhapatnam-530045 Andhrapradesh India
| | - Vema Reddy Bheeram
- Nanoscience and nanotechnology LaboratoryDepartment of ChemistryGitam Institute of ScienceGITAM (Deemed to be University) Visakhapatnam-530045 Andhrapradesh India
| | - Sadasivuni Hemambika
- Nanoscience and nanotechnology LaboratoryDepartment of ChemistryGitam Institute of ScienceGITAM (Deemed to be University) Visakhapatnam-530045 Andhrapradesh India
| | - Sarathchandra Babu Mukkamala
- Nanoscience and nanotechnology LaboratoryDepartment of ChemistryGitam Institute of ScienceGITAM (Deemed to be University) Visakhapatnam-530045 Andhrapradesh India
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