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Hebade MJ, Dhumal ST, Kamble SS, Deshmukh TR, Khedkar VM, Hese SV, Gacche RN, Dawane BS. DTP/SiO 2 Assisted Synthesis of New Benzimidazole-Thiazole Conjugates Targeting Antitubercular and Antioxidant Activities. Polycycl Aromat Compd 2022. [DOI: 10.1080/10406638.2022.2056210] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- Madhav J. Hebade
- Department of Chemistry, Badrinarayan Barwale Mahavidyalaya, Jalna, Maharashtra, India
| | - Sambhaji T. Dhumal
- Department of Chemistry, Ramkrishna Paramhansa Mahavidyalaya, Osmanabad, Maharashtra, India
| | - Sonali S. Kamble
- Department of Biochemistry, Gramin Science (Vocational) College, Nanded, Maharashtra, India
| | - Tejshri R. Deshmukh
- Department of Chemistry, Dr. Babasaheb Ambedkar Marathwada University, Aurangabad, India
| | - Vijay M. Khedkar
- Department of Pharmaceutical Chemistry, School of Pharmacy, Vishwakarma University, Pune, Maharashtra, India
| | - Shrikant V. Hese
- Department of Chemistry, D. D. Bhoyar College of Arts and Science Mouda, Nagpur, India
| | - Rajesh N. Gacche
- Department of Biotechnology, Savitribai Phule Pune University, Pune, Maharashtra, India
| | - Bhaskar S. Dawane
- School of Chemical Sciences, Swami Ramanand Teerth Marathwada University, Nanded, India
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2
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Deep eutectic solvent-mediated expedient multicomponent synthesis of oxazine scaffolds. RESEARCH ON CHEMICAL INTERMEDIATES 2022. [DOI: 10.1007/s11164-022-04674-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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3
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Zhimomi BK, Imchen P, Phucho T. Recent advances in strategies of green synthesis of 1,3-oxazines- a brief review. Tetrahedron 2022. [DOI: 10.1016/j.tet.2022.132672] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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4
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Yıldırım A, Göker M. N
‐alkyl imidazole‐based homonuclear coordination complex as a neutral organocatalyst for the faster and efficient construction of 3,4‐dihydro‐2
H
‐1,3‐oxazine scaffold. Appl Organomet Chem 2021. [DOI: 10.1002/aoc.6425] [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)
- Ayhan Yıldırım
- Department of Chemistry, Faculty of Arts and Sciences Bursa Uludağ University Bursa Turkey
| | - Mustafa Göker
- Department of Chemistry, Faculty of Arts and Sciences Bursa Uludağ University Bursa Turkey
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5
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Patil A, Duggal H, Bagul KT, Kamble S, Lokhande P, Gacche R, Meshram R. Synthesis of New 3-Arylaminophthalides and 3-Indolyl-phthalides using Ammonium Chloride, Evaluation of their Anti-Mycobacterial Potential and Docking Study. Comb Chem High Throughput Screen 2021; 23:723-739. [PMID: 32321396 DOI: 10.2174/1386207323666200422082754] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2019] [Revised: 12/03/2019] [Accepted: 01/17/2020] [Indexed: 12/12/2022]
Abstract
OBJECTIVE The study aims at the derivatization of "Phthalides" and synthesizes 3- arylaminophthalides & 3-indolyl-phthalides compounds, and evaluates their anti-tubercular and antioxidant activities. The study has also intended to employ the in silico methods for the identification of possible drug targets in Mycobacterium and evaluate the binding affinities of synthesized compounds. METHODS This report briefly explains the synthesis of phthalide derivatives using ammonium chloride. The synthesized compounds were characterized using spectral analysis. Resazurin Microtiter Assay (REMA) plate method was used to demonstrate the anti-mycobacterial activity of the synthesized compounds. An in-silico pharmacophore probing approach was used for target identification in Mycobacterium. The structural level interaction between the identified putative drug target and synthesized phthalides was studied using Lamarckian genetic algorithm-based software. RESULTS AND DISCUSSION In the present study, we report an effective, environmentally benign scheme for the synthesis of phthalide derivatives. Compounds 5c and 5d from the current series appear to possess good anti-mycobacterial activity. dCTP: deaminasedUTPase was identified as a putative drug target in Mycobacterium. The docking results clearly showed the interactive involvement of conserved residues of dCTP with the synthesized phthalide compounds. CONCLUSION On the eve of evolving anti-TB drug resistance, the data on anti-tubercular and allied activities of the compounds in the present study demonstrates the enormous significance of these newly synthesized derivatives as possible candidate leads in the development of novel anti-tubercular agents. The docking results from the current report provide a structural rationale for the promising anti-tubercular activity demonstrated by 3-arylaminophthalides and 3-indolyl-phthalides compounds.
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Affiliation(s)
- Avinash Patil
- Department of Chemistry, Savitribai Phule Pune University, Pune, India
| | - Harleen Duggal
- Bioinformatics Centre, The Department of Biotechnology and Department of Chemistry, Savitribai Phule Pune University, Pune, India
| | - Kamini T Bagul
- Bioinformatics Centre, The Department of Biotechnology and Department of Chemistry, Savitribai Phule Pune University, Pune, India
| | - Sonali Kamble
- Gramin Science (Vocational) College, Vishnupuri, Nanded, India
| | - Pradeep Lokhande
- Department of Chemistry, Savitribai Phule Pune University, Pune, India
| | - Rajesh Gacche
- Department of Biotechnology, Savitribai Phule Pune University, Pune, India
| | - Rohan Meshram
- Bioinformatics Centre, The Department of Biotechnology and Department of Chemistry, Savitribai Phule Pune University, Pune, India
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6
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Ueda H, Yamamoto R, Yamaguchi M, Tokuyama H. Synthesis of substituted anilines via a gold-catalyzed three-component reaction. Org Biomol Chem 2021; 19:765-769. [DOI: 10.1039/d0ob02018d] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A three-component reaction for the synthesis of substituted anilines by a gold(i)-catalyzed domino reaction was developed.
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Affiliation(s)
- Hirofumi Ueda
- Graduate School of Pharmaceutical Sciences
- Tohoku University Aoba 6-3
- Sendai
- Japan
| | - Ryota Yamamoto
- Graduate School of Pharmaceutical Sciences
- Tohoku University Aoba 6-3
- Sendai
- Japan
| | - Minami Yamaguchi
- Graduate School of Pharmaceutical Sciences
- Tohoku University Aoba 6-3
- Sendai
- Japan
| | - Hidetoshi Tokuyama
- Graduate School of Pharmaceutical Sciences
- Tohoku University Aoba 6-3
- Sendai
- Japan
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7
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Tan H, Laishram RD, Zhang X, Shi G, Li K, Chen J. Rhodium-Catalyzed Spiro Indenyl Benzoxazine Synthesis via C-H Activation/Annulation of 3-Aryl-2 H
-Benzo[ b
][1,4]oxazines and Alkynes. European J Org Chem 2020. [DOI: 10.1002/ejoc.202000668] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Heng Tan
- Key Laboratory of Chemistry in Ethnic Medicinal Resources; Yunnan Minzu University; 650500 Kunming Yunnan China
| | - Ronibala Devi Laishram
- Key Laboratory of Chemistry in Ethnic Medicinal Resources; Yunnan Minzu University; 650500 Kunming Yunnan China
| | - Xuexin Zhang
- Key Laboratory of Chemistry in Ethnic Medicinal Resources; Yunnan Minzu University; 650500 Kunming Yunnan China
| | - Guangrui Shi
- Key Laboratory of Chemistry in Ethnic Medicinal Resources; Yunnan Minzu University; 650500 Kunming Yunnan China
| | - Kangkui Li
- Key Laboratory of Chemistry in Ethnic Medicinal Resources; Yunnan Minzu University; 650500 Kunming Yunnan China
| | - Jingchao Chen
- Key Laboratory of Chemistry in Ethnic Medicinal Resources; Yunnan Minzu University; 650500 Kunming Yunnan China
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8
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Zinad DS, Mahal A, Mohapatra RK, Sarangi AK, Pratama MRF. Medicinal chemistry of oxazines as promising agents in drug discovery. Chem Biol Drug Des 2019; 95:16-47. [DOI: 10.1111/cbdd.13633] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2019] [Revised: 09/02/2019] [Accepted: 09/04/2019] [Indexed: 12/18/2022]
Affiliation(s)
- Dhafer S. Zinad
- Applied Science Department University of Technology Baghdad Iraq
| | - Ahmed Mahal
- Key Laboratory of Plant Resources Conservation and Sustainable Utilization and Guangdong Provincial Key Laboratory of Applied Botany South China Botanical Garden Chinese Academy of Sciences Guangzhou China
- Guangzhou HC Pharmaceutical Co., Ltd. Guangzhou China
| | - Ranjan K. Mohapatra
- Department of Chemistry Government College of Engineering Keonjhar Odisha India
| | - Ashish K. Sarangi
- Department of Chemistry Government College of Engineering Keonjhar Odisha India
| | - Mohammad Rizki Fadhil Pratama
- Department of Pharmacy Faculty of Health Sciences Muhammadiyah University of Palangkaraya Palangka Raya Indonesia
- Department of Pharmaceutical Chemistry Faculty of Pharmacy Airlangga University Surabaya Indonesia
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9
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Ambhore AN, Kamble SS, Kadam SN, Kamble RD, Hebade MJ, Hese SV, Gaikwad MV, Meshram RJ, Gacche RN, Dawane BS. Design, synthesis and in silico study of pyridine based 1,3,4-oxadiazole embedded hydrazinecarbothioamide derivatives as potent anti-tubercular agent. Comput Biol Chem 2019; 80:54-65. [PMID: 30901601 DOI: 10.1016/j.compbiolchem.2019.03.002] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2018] [Revised: 03/05/2019] [Accepted: 03/10/2019] [Indexed: 12/15/2022]
Abstract
Development of novel, safe and effective drug candidates combating the emerging drug resistance has remained a major focus in the mainstream of anti-tuberculosis research. Here, we inspired to design and synthesize series of new pyridin-4-yl-1,3,4-oxadiazol-2-yl-thio-ethylidene-hydrazinecarbothioamide derivatives as potential anti-tubercular agents. The anti-tubercular bioactive assay demonstrated that the synthesized compounds exhibit potent anti-tubercular activity (MIC = 3.9-7.81 μg/mL) in comparison with reference drugs Rifampicin and Isoniazid.We employed pharmacophore probing approach for the identification of CYP51 as a possible drug target for the synthesized compounds. To understand the preferable binding mode, the synthesized molecules were docked onto the active site of Sterol 14 α-demethylases (CYP51) target. From the binding free energy of the docking results it was revealed that the compounds were effective CYP51 inhibitors and acts as antitubercular agent.
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Affiliation(s)
- Ajay N Ambhore
- School of Chemical Sciences, Swami Ramanand Teerth Marathwada University, Nanded, MS, 431606, India
| | - Sonali S Kamble
- School of Life Sciences, Swami Ramanand Teerth Marathwada University, Nanded, MS, 431606, India
| | - Shuddhodan N Kadam
- School of Chemical Sciences, Swami Ramanand Teerth Marathwada University, Nanded, MS, 431606, India
| | - Rahul D Kamble
- School of Chemical Sciences, Swami Ramanand Teerth Marathwada University, Nanded, MS, 431606, India
| | - Madhav J Hebade
- School of Chemical Sciences, Swami Ramanand Teerth Marathwada University, Nanded, MS, 431606, India
| | - Shrikant V Hese
- School of Chemical Sciences, Swami Ramanand Teerth Marathwada University, Nanded, MS, 431606, India
| | - Milind V Gaikwad
- School of Chemical Sciences, Swami Ramanand Teerth Marathwada University, Nanded, MS, 431606, India
| | - Rohan J Meshram
- Bioinformatics Centre, Savitribai Phule Pune University, Pune, MS, 411 007, India.
| | - Rajesh N Gacche
- Department of Biotechnology, Savitribai Phule Pune University, Pune, MS, 411 007, India.
| | - Bhaskar S Dawane
- School of Chemical Sciences, Swami Ramanand Teerth Marathwada University, Nanded, MS, 431606, India.
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10
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Oyarzo J, Bosque R, Toro P, Silva CP, Arancibia R, Font-Bardía M, Artigas V, Calvis C, Messeguer R, Klahn AH, López C. A novel type of organometallic 2-R-2,4-dihydro-1H-3,1-benzoxazine with R = [M(η5-C5H4)(CO)3] (M = Re or Mn) units. Experimental and computational studies of the effect of substituent R on ring-chain tautomerism. Dalton Trans 2019; 48:1023-1039. [DOI: 10.1039/c8dt03265c] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Novel 2-cyrhetrenyl and cymantrenyl-2,4-dihydro-1H-3,1-benzoxazines.
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11
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Arendt-Pindel A, Marszałek-Harych A, Gębarowska E, Gębarowski T, Jędrzkiewicz D, Pląskowska E, Zalewski D, Gulia N, Szafert S, Ejfler J. Design and functionalization of bioactive benzoxazines. An unexpected ortho-substitution effect. NEW J CHEM 2019. [DOI: 10.1039/c8nj06440g] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A family of o, p- and N-functionalized dihydro-2H-benzo-1,3-oxazines was synthesized and characterized.
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Affiliation(s)
| | | | - Elżbieta Gębarowska
- Department of Plant Protection
- University of Environmental and Life Science
- 53-363 Wrocław
- Poland
| | - Tomasz Gębarowski
- Department of Basic Medical Science
- Wroclaw Medical University
- Borowska 211
- 50-556 Wrocław
- Poland
| | | | - Elżbieta Pląskowska
- Department of Plant Protection
- University of Environmental and Life Science
- 53-363 Wrocław
- Poland
| | - Dariusz Zalewski
- Department of Genetics
- Plant Breeding and Seed Production
- University of Environmental and Life Science
- 53-363 Wrocław
- Poland
| | - Nurbey Gulia
- Faculty of Chemistry
- University of Wrocław
- 50-383 Wrocław
- Poland
| | | | - Jolanta Ejfler
- Faculty of Chemistry
- University of Wrocław
- 50-383 Wrocław
- Poland
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12
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Martina K, Rotolo L, Porcheddu A, Delogu F, Bysouth SR, Cravotto G, Colacino E. High throughput mechanochemistry: application to parallel synthesis of benzoxazines. Chem Commun (Camb) 2018; 54:551-554. [DOI: 10.1039/c7cc07758k] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Mechanochemical “parallel synthesis”: processing 12 samples simultaneously allowed fast screening of the optimum reaction conditions and high throughput preparation of benzozaxine derivatives, including a fungicide.
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Affiliation(s)
- K. Martina
- Dipartimento di Scienza e Tecnologia del Farmaco and NIS
- Centre for Nanostructured Interfaces and Surfaces
- University of Turin
- Turin
- Italy
| | - L. Rotolo
- Dipartimento di Scienza e Tecnologia del Farmaco and NIS
- Centre for Nanostructured Interfaces and Surfaces
- University of Turin
- Turin
- Italy
| | - A. Porcheddu
- Dipartimento di Scienze Chimiche e Geologiche, Università degli Studi di Cagliari
- Cittadella Universitaria
- 09028 Monserrato (Ca)
- Italy
| | - F. Delogu
- Dipartimento di Ingegneria Meccanica
- Chimica
- e dei Materiali
- Università degli Studi di Cagliari
- 09123 Cagliari
| | | | - G. Cravotto
- Dipartimento di Scienza e Tecnologia del Farmaco and NIS
- Centre for Nanostructured Interfaces and Surfaces
- University of Turin
- Turin
- Italy
| | - E. Colacino
- Dipartimento di Scienza e Tecnologia del Farmaco and NIS
- Centre for Nanostructured Interfaces and Surfaces
- University of Turin
- Turin
- Italy
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13
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“On water” ultrasound-assisted one pot efficient synthesis of functionalized 2-oxo-benzo[1,4]oxazines: First application to the synthesis of anticancer indole alkaloid, Cephalandole A. Tetrahedron Lett 2017. [DOI: 10.1016/j.tetlet.2017.03.048] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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14
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Antidiabetic and allied biochemical roles of new chromeno-pyrano pyrimidine compounds: synthesis, in vitro and in silico analysis. Med Chem Res 2017. [DOI: 10.1007/s00044-017-1794-0] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
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15
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Cao YQ, Li XR, Wu W, Zhang D, Zhang ZH, Mo LP. A green approach for synthesis of naphthoquinone-fused oxazine derivatives in water under ultrasonic irradiation. RESEARCH ON CHEMICAL INTERMEDIATES 2016. [DOI: 10.1007/s11164-016-2854-7] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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16
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Synthesis and in silico investigation of thiazoles bearing pyrazoles derivatives as anti-inflammatory agents. Comput Biol Chem 2016; 61:86-96. [PMID: 26844536 DOI: 10.1016/j.compbiolchem.2016.01.007] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2015] [Revised: 12/15/2015] [Accepted: 01/21/2016] [Indexed: 11/23/2022]
Abstract
Searching novel, safe and effective anti-inflammatory agents has remained an evolving research enquiry in the mainstream of inflammatory disorders. In the present investigation series of thiazoles bearing pyrazole as a possible pharmacophore were synthesized and assessed for their anti inflammatory activity using in vitro and in vivo methods. In order to decipher the possible anti-inflammatory mechanism of action of the synthesized compounds, cyclooxygenase I and II (COX-I and COX-II) inhibition assays were also carried out. The results obtained clearly focus the significance of compounds 5d, 5h and 5i as selective COX-II inhibitors. Moreover, compound 5h was also identified as a lead molecule for inhibition of the carrageenin induced rat paw edema in animal model studies. Molecular docking results revealed significant interactions of the test compounds with the active site of COX-II, which perhaps can be explored for design and development of novel COX-II selective anti-inflammatory agents.
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17
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Mogle PP, Meshram RJ, Hese SV, Kamble RD, Kamble SS, Gacche RN, Dawane BS. Synthesis and molecular docking studies of a new series of bipyrazol-yl-thiazol-ylidene-hydrazinecarbothioamide derivatives as potential antitubercular agents. MEDCHEMCOMM 2016. [DOI: 10.1039/c6md00085a] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Substituted 2-(2-(5-(3/4-substituted phenyl)-4-hydroxy-3′-(3/4-substituted phenyl)-1′-phenyl-1H,1′H-[3,4′-bipyrazol]-1-yl)thiazol-4(5H)ylidene) hydrazinecarbothioamide derivatives have been synthesized in good yields by an efficient method.
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Affiliation(s)
- Pratima P. Mogle
- School of Chemical Sciences
- Swami Ramanand Teerth Marathwada University
- Nanded (MS)
- India 431606
| | - Rohan J. Meshram
- School of Life Sciences
- Swami Ramanand Teerth Marathwada University
- Nanded (MS)
- India
| | - Shrikant V. Hese
- School of Chemical Sciences
- Swami Ramanand Teerth Marathwada University
- Nanded (MS)
- India 431606
| | - Rahul D. Kamble
- School of Chemical Sciences
- Swami Ramanand Teerth Marathwada University
- Nanded (MS)
- India 431606
| | - Sonali S. Kamble
- School of Life Sciences
- Swami Ramanand Teerth Marathwada University
- Nanded (MS)
- India
| | - Rajesh N. Gacche
- School of Life Sciences
- Swami Ramanand Teerth Marathwada University
- Nanded (MS)
- India
| | - Bhaskar S. Dawane
- School of Chemical Sciences
- Swami Ramanand Teerth Marathwada University
- Nanded (MS)
- India 431606
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18
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Ranjan P, Kitawat BS, Singh M. 1-Butylimidazole-derived ionic liquids: synthesis, characterisation and evaluation of their antibacterial, antifungal and anticancer activities. RSC Adv 2014. [DOI: 10.1039/c4ra08370a] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
The reaction of 1-butylimidazole (1a) with aryl/alkoxy halides (2a–h) using a microwave solvent-free approach delivered imidazolium-based ILs (3a–h) in good yield. Some of them showed promising antibacterial and antifungal activities.
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Affiliation(s)
- Prabodh Ranjan
- School of Chemical Sciences
- Central University of Gujarat
- Gandhinagar-382030, India
| | - Bheru Singh Kitawat
- School of Chemical Sciences
- Central University of Gujarat
- Gandhinagar-382030, India
| | - Man Singh
- School of Chemical Sciences
- Central University of Gujarat
- Gandhinagar-382030, India
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