1
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Kalantari F, Esmailipour H, Ahankar H, Ramazani A, Aghahosseini H, Kaszubowski O, Ślepokura K. SO 3H-Functionalized Epoxy-Immobilized Fe 3O 4 Core-Shell Magnetic Nanoparticles as an Efficient, Reusable, and Eco-Friendly Catalyst for the Sustainable and Green Synthesis of Pyran and Pyrrolidinone Derivatives. ACS OMEGA 2023; 8:25780-25798. [PMID: 37521605 PMCID: PMC10373207 DOI: 10.1021/acsomega.3c01068] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/16/2023] [Accepted: 06/14/2023] [Indexed: 08/01/2023]
Abstract
A SO3H-functionalized epoxy-immobilized Fe3O4 core-shell magnetic nanocatalyst was prepared through a simple three-step procedure, and it was identified by various analyses such as Fourier transform infrared (FT-IR) spectroscopy, scanning electron microscopy (SEM), differential thermal gravity (DTG), Brunauer-Emmett-Teller (BET) analysis, transmission electron microscopy (TEM), energy-dispersive X-ray spectroscopy (EDX), thermogravimetric analysis (TGA), vibration sample magnetometry (VSM), and powder X-ray diffraction (PXRD). BET analysis showed that the as-prepared nanocatalyst was synthesized with a mesoporous structure and high specific area (35.45 m2 g-1). The TEM image clearly showed that the particle size distribution was in the range of 47-65 nm. The designed magnetic nanocatalyst was used successfully in the synthesis of pyran derivatives via the reaction of dimedone, malononitrile, and various aromatic aldehydes and synthesis of pyrrolidinone derivatives via the reaction of various aromatic aldehydes, aniline, and diethyl acetylenedicarboxylate. The nanocatalyst was simply isolated from the reaction mixture utilizing an external magnet and reused several times according to the model reactions without significant loss in its efficiency.
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Affiliation(s)
- Fatemeh Kalantari
- Department
of Chemistry, University of Zanjan, Zanjan 45371-38791, Iran
| | | | - Hamideh Ahankar
- Department
of Chemistry, Abhar Branch, Islamic Azad
University, P.O. Box 22, Abhar 45619-33367, Iran
| | - Ali Ramazani
- Department
of Chemistry, University of Zanjan, Zanjan 45371-38791, Iran
- Department
of Biotechnology, Research Institute of Modern Biological Techniques
(RIMBT), University of Zanjan, Zanjan 45371-38791, Iran
| | | | - Oskar Kaszubowski
- Faculty
of Chemistry, University of Wrocław, 14 F. Joliot-Curie Street, 50-383 Wrocław, Poland
| | - Katarzyna Ślepokura
- Faculty
of Chemistry, University of Wrocław, 14 F. Joliot-Curie Street, 50-383 Wrocław, Poland
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2
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Liao H, Li Y, Yu L, Wu Z, Yang J, Zhu Q. Design, synthesis and structure-activity relationship of dihydrobenzoquinolines as novel inhibitors against influenza A virus. Eur J Med Chem 2022; 244:114799. [DOI: 10.1016/j.ejmech.2022.114799] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2022] [Revised: 09/14/2022] [Accepted: 09/25/2022] [Indexed: 11/28/2022]
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3
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López-Francés A, del Corte X, Serna-Burgos Z, Martínez de Marigorta E, Palacios F, Vicario J. Exploring the Synthetic Potential of γ-Lactam Derivatives Obtained from a Multicomponent Reaction. Applications as Antiproliferative Agents. Molecules 2022; 27:molecules27113624. [PMID: 35684563 PMCID: PMC9182551 DOI: 10.3390/molecules27113624] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2022] [Revised: 05/31/2022] [Accepted: 06/01/2022] [Indexed: 12/04/2022] Open
Abstract
A study on the reactivity of 3-amino α,β-unsaturated γ-lactam derivatives obtained from a multicomponent reaction is presented. Key features of the substrates are the presence of an endocyclic α,β-unsaturated amide moiety and an enamine functionality. Following different synthetic protocols, the functionalization at three different positions of the lactam core is achieved. In the presence of a soft base, under thermodynamic conditions, the functionalization at C-4 takes place where the substrates behave as enamines, while the use of a strong base, under kinetic conditions, leads to the formation of C-5-functionalized γ-lactams, in the presence of ethyl glyoxalate, through a highly diastereoselective vinylogous aldol reaction. Moreover, the nucleophilic addition of organometallic species allows the functionalization at C-3, through the imine tautomer, affording γ-lactams bearing tetrasubstituted stereocenters, where the substrates act as imine electrophiles. Taking into account the advantage of the presence of a chiral stereocenter in C-5 substituted γ-lactams, further diastereoselective transformations are also explored, leading to novel bicyclic substrates holding a fused γ and δ-lactam skeleton. Remarkably, an example of a highly stereoselective formal [3+3] cycloaddition reaction of chiral γ-lactam substrates is reported for the synthesis of 1,4-dihidropyridines, where a non-covalent attractive interaction of a carbonyl group with an electron-deficient arene seems to drive the stereoselectivity of the reaction to the exclusive formation of the cis isomer. In order to unambiguously determine the substitution pattern resulting from the diverse reactions, an extensive characterization of the substrates is detailed through 2D NMR and/or X-ray experiments. Likewise, applications of the substrates as antiproliferative agents against lung and ovarian cancer cells are also described.
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Affiliation(s)
| | | | | | | | - Francisco Palacios
- Correspondence: (F.P.); (J.V.); Tel.: +34-945013103 (F.P.); +34-945013087 (J.V.)
| | - Javier Vicario
- Correspondence: (F.P.); (J.V.); Tel.: +34-945013103 (F.P.); +34-945013087 (J.V.)
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4
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Liao H, Huang Z, Zhu Q. A simple iodine-DMSO-promoted multicomponent reaction for the synthesis of 2,4-disubstituted dihydrotriazole-3-ones. Org Biomol Chem 2022; 20:3721-3725. [PMID: 35442256 DOI: 10.1039/d2ob00352j] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
A series of 2,4-disubstituted 1,2,4-triazole-3-ones 4 were prepared via an iodine-DMSO-promoted three-component reaction of formaldehyde, amines and hydrazines in moderate yields.
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Affiliation(s)
- Hui Liao
- Guangdong Provincial Key Laboratory of New Drug Screening, School of Pharmaceutical Sciences, Southern Medical University, 1838 Guangzhou Avenue North, Guangzhou 510515, China.
| | - Zesheng Huang
- Guangdong Provincial Key Laboratory of New Drug Screening, School of Pharmaceutical Sciences, Southern Medical University, 1838 Guangzhou Avenue North, Guangzhou 510515, China.
| | - Qiuhua Zhu
- Guangdong Provincial Key Laboratory of New Drug Screening, School of Pharmaceutical Sciences, Southern Medical University, 1838 Guangzhou Avenue North, Guangzhou 510515, China.
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5
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del Corte X, López-Francés A, Villate-Beitia I, Sainz-Ramos M, Martínez de Marigorta E, Palacios F, Alonso C, de los Santos JM, Pedraz JL, Vicario J. Multicomponent Synthesis of Unsaturated γ-Lactam Derivatives. Applications as Antiproliferative Agents through the Bioisosterism Approach: Carbonyl vs. Phosphoryl Group. Pharmaceuticals (Basel) 2022; 15:ph15050511. [PMID: 35631337 PMCID: PMC9144317 DOI: 10.3390/ph15050511] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2022] [Revised: 04/18/2022] [Accepted: 04/20/2022] [Indexed: 12/16/2022] Open
Abstract
We report efficient synthetic methodologies for the preparation of 3-amino and 3-hydroxy 3-pyrrolin-2-ones (unsaturated γ-lactams) through a multicomponent reaction of amines, aldehydes and acetylene or pyruvate derivatives. The densely substituted γ-lactam substrates show in vitro cytotoxicity, inhibiting the growth of the carcinoma human tumor cell lines RKO (human colon epithelial carcinoma), SKOV3 (human ovarian carcinoma) and A549 (carcinomic human alveolar basal epithelial cell). In view of the possibilities for the diversity of the substituents that offer a multicomponent, synthetic methodology, an extensive structure–activity profile is presented. In addition, the bioisosteric replacement of the flat ester group by a tetrahedral phosphonate or phosphine oxide moiety in γ-lactam substrates leads to increased growth inhibition activity. Cell morphology analysis and flow cytometry assays indicate that the main pathway by which our compounds induce cytotoxicity is based on the activation of the intracellular apoptotic mechanism.
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Affiliation(s)
- Xabier del Corte
- Department of Organic Chemistry I, Faculty of Pharmacy, University of the Basque Country, UPV/EHU Paseo de la Universidad 7, 01006 Vitoria-Gasteiz, Spain; (X.d.C.); (A.L.-F.); (E.M.d.M.); (F.P.); (C.A.); (J.M.d.l.S.)
| | - Adrián López-Francés
- Department of Organic Chemistry I, Faculty of Pharmacy, University of the Basque Country, UPV/EHU Paseo de la Universidad 7, 01006 Vitoria-Gasteiz, Spain; (X.d.C.); (A.L.-F.); (E.M.d.M.); (F.P.); (C.A.); (J.M.d.l.S.)
| | - Ilia Villate-Beitia
- NanoBioCel Group, University of the Basque Country (UPV/EHU), 01006 Vitoria-Gasteiz, Spain; (I.V.-B.); (M.S.-R.)
- Biomedical Research Networking Center in Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN), Faculty of Pharmacy, University of the Basque Country (UPV/EHU), 01006 Vitoria-Gasteiz, Spain
- Bioaraba, NanoBioCel Research Group, Faculty of Pharmacy, University of the Basque Country (UPV/EHU), 01006 Vitoria-Gasteiz, Spain
| | - Myriam Sainz-Ramos
- NanoBioCel Group, University of the Basque Country (UPV/EHU), 01006 Vitoria-Gasteiz, Spain; (I.V.-B.); (M.S.-R.)
- Biomedical Research Networking Center in Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN), Faculty of Pharmacy, University of the Basque Country (UPV/EHU), 01006 Vitoria-Gasteiz, Spain
- Bioaraba, NanoBioCel Research Group, Faculty of Pharmacy, University of the Basque Country (UPV/EHU), 01006 Vitoria-Gasteiz, Spain
| | - Edorta Martínez de Marigorta
- Department of Organic Chemistry I, Faculty of Pharmacy, University of the Basque Country, UPV/EHU Paseo de la Universidad 7, 01006 Vitoria-Gasteiz, Spain; (X.d.C.); (A.L.-F.); (E.M.d.M.); (F.P.); (C.A.); (J.M.d.l.S.)
| | - Francisco Palacios
- Department of Organic Chemistry I, Faculty of Pharmacy, University of the Basque Country, UPV/EHU Paseo de la Universidad 7, 01006 Vitoria-Gasteiz, Spain; (X.d.C.); (A.L.-F.); (E.M.d.M.); (F.P.); (C.A.); (J.M.d.l.S.)
| | - Concepción Alonso
- Department of Organic Chemistry I, Faculty of Pharmacy, University of the Basque Country, UPV/EHU Paseo de la Universidad 7, 01006 Vitoria-Gasteiz, Spain; (X.d.C.); (A.L.-F.); (E.M.d.M.); (F.P.); (C.A.); (J.M.d.l.S.)
| | - Jesús M. de los Santos
- Department of Organic Chemistry I, Faculty of Pharmacy, University of the Basque Country, UPV/EHU Paseo de la Universidad 7, 01006 Vitoria-Gasteiz, Spain; (X.d.C.); (A.L.-F.); (E.M.d.M.); (F.P.); (C.A.); (J.M.d.l.S.)
| | - José Luis Pedraz
- NanoBioCel Group, University of the Basque Country (UPV/EHU), 01006 Vitoria-Gasteiz, Spain; (I.V.-B.); (M.S.-R.)
- Biomedical Research Networking Center in Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN), Faculty of Pharmacy, University of the Basque Country (UPV/EHU), 01006 Vitoria-Gasteiz, Spain
- Bioaraba, NanoBioCel Research Group, Faculty of Pharmacy, University of the Basque Country (UPV/EHU), 01006 Vitoria-Gasteiz, Spain
- Correspondence: (J.L.P.); (J.V.)
| | - Javier Vicario
- Department of Organic Chemistry I, Faculty of Pharmacy, University of the Basque Country, UPV/EHU Paseo de la Universidad 7, 01006 Vitoria-Gasteiz, Spain; (X.d.C.); (A.L.-F.); (E.M.d.M.); (F.P.); (C.A.); (J.M.d.l.S.)
- Correspondence: (J.L.P.); (J.V.)
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6
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Tufail F, Saquib M, Mishra A, Tiwari J, Verma SP, Dixit P, Singh J, Singh J. Potash Alum as a Sustainable Heterogeneous Catalyst: A One-Pot Efficient Synthesis of Highly Functionalized Pyrrol-2-ones and Furan-2-ones. Polycycl Aromat Compd 2022. [DOI: 10.1080/10406638.2020.1768415] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Affiliation(s)
- Fatima Tufail
- Environmentally Benign Synthesis Lab, Department of Chemistry, University of Allahabad, Allahabad, India
| | - Mohammad Saquib
- Environmentally Benign Synthesis Lab, Department of Chemistry, University of Allahabad, Allahabad, India
| | - Anu Mishra
- Environmentally Benign Synthesis Lab, Department of Chemistry, University of Allahabad, Allahabad, India
| | - Jyoti Tiwari
- Environmentally Benign Synthesis Lab, Department of Chemistry, University of Allahabad, Allahabad, India
| | - Surya Pratap Verma
- Environmentally Benign Synthesis Lab, Department of Chemistry, University of Allahabad, Allahabad, India
| | - Preety Dixit
- Environmentally Benign Synthesis Lab, Department of Chemistry, University of Allahabad, Allahabad, India
| | - Jaya Singh
- Department of Chemistry, LRPG College, Sahibabad, Ghaziabad, Uttar Pradesh, India
| | - Jagdamba Singh
- Environmentally Benign Synthesis Lab, Department of Chemistry, University of Allahabad, Allahabad, India
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7
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Asif M, Alghamdi S. An Overview on Biological Importance of Pyrrolone and Pyrrolidinone Derivatives as Promising Scaffolds. RUSSIAN JOURNAL OF ORGANIC CHEMISTRY 2021. [DOI: 10.1134/s1070428021100201] [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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8
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A Multicomponent Protocol for the Synthesis of Highly Functionalized γ-Lactam Derivatives and Their Applications as Antiproliferative Agents. Pharmaceuticals (Basel) 2021; 14:ph14080782. [PMID: 34451879 PMCID: PMC8400033 DOI: 10.3390/ph14080782] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2021] [Revised: 07/30/2021] [Accepted: 08/05/2021] [Indexed: 01/13/2023] Open
Abstract
An efficient synthetic methodology for the preparation of 3-amino 1,5-dihydro-2H-pyrrol-2-ones through a multicomponent reaction of amines, aldehydes, and pyruvate derivatives is reported. In addition, the densely substituted lactam substrates show in vitro cytotoxicity, inhibiting the growth of carcinoma human tumor cell lines HEK293 (human embryonic kidney), MCF7 (human breast adenocarcinoma), HTB81 (human prostate carcinoma), HeLa (human epithelioid cervix carcinoma), RKO (human colon epithelial carcinoma), SKOV3 (human ovarian carcinoma), and A549 (carcinomic human alveolar basal epithelial cell). Given the possibilities in the diversity of the substituents that offer the multicomponent synthetic methodology, an extensive structure-activity profile is presented. In addition, both enantiomers of phosphonate-derived γ-lactam have been synthesized and isolated and a study of the cytotoxic activity of the racemic substrate vs. its two enantiomers is also presented. Cell morphology analysis and flow cytometry assays indicate that the main pathway by which our compounds induce cytotoxicity is based on the activation of the intracellular apoptotic mechanism.
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9
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Ye ZP, Hu YZ, Guan JP, Chen K, Liu F, Gao J, Xiao JA, Xiang HY, Chen XQ, Yang H. Photocatalytic Cyclization/Defluorination Domino Sequence to Access 3-Fluoro-1,5-dihydro-2 H-pyrrol-2-one Scaffold. Org Lett 2021; 23:4754-4758. [PMID: 34061549 DOI: 10.1021/acs.orglett.1c01477] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
We herein report an unprecedented photoinduced cyclization/defluorination domino process of N-allylbromodifluoroacetamide with cyclic secondary amines. Consequently, a wide array of valuable 3-fluoro-1,5-dihydro-2H-pyrrol-2-ones were facilely prepared from readily available starting materials under mild conditions. Preliminary mechanistic investigations suggest that a radical chain propagation and amine-promoted defluorination pathway are presumably involved in this transformation.
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Affiliation(s)
- Zhi-Peng Ye
- College of Chemistry and Chemical Engineering, Central South University, Changsha 410083, P. R. China
| | - Yuan-Zhuo Hu
- College of Chemistry and Chemical Engineering, Central South University, Changsha 410083, P. R. China
| | - Jian-Ping Guan
- College of Chemistry and Chemical Engineering, Central South University, Changsha 410083, P. R. China
| | - Kai Chen
- College of Chemistry and Chemical Engineering, Central South University, Changsha 410083, P. R. China
| | - Fang Liu
- College of Chemistry and Chemical Engineering, Central South University, Changsha 410083, P. R. China
| | - Jie Gao
- College of Chemistry and Chemical Engineering, Central South University, Changsha 410083, P. R. China
| | - Jun-An Xiao
- College of Chemistry and Materials Science, Nanning Normal University, Nanning 530001, Guangxi, P. R. China
| | - Hao-Yue Xiang
- College of Chemistry and Chemical Engineering, Central South University, Changsha 410083, P. R. China
| | - Xiao-Qing Chen
- College of Chemistry and Chemical Engineering, Central South University, Changsha 410083, P. R. China
| | - Hua Yang
- College of Chemistry and Chemical Engineering, Central South University, Changsha 410083, P. R. China
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10
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Buabeng ER, Henary M. Developments of small molecules as inhibitors for carbonic anhydrase isoforms. Bioorg Med Chem 2021; 39:116140. [PMID: 33905966 DOI: 10.1016/j.bmc.2021.116140] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2020] [Revised: 03/08/2021] [Accepted: 03/23/2021] [Indexed: 11/29/2022]
Abstract
Carbonic anhydrases are ubiquitous, and their role in the hydration of carbon dioxide is essential for the survival of many tissues and organs. However, their association with many pathological diseases, especially in glaucoma, Alzheimer's, obesity, epilepsy, and tumorigenesis, has prompted the design and synthesis of novel carbonic anhydrase inhibitors (CAIs). Herein we describe (1) approaches used in the design of CAIs and (2) synthesis of small molecules as CAIs within the last five years. Despite the active research in this area, there are still more avenues to explore, especially selective inhibition of CA I, CA IX, and XII. These isoforms would continue to open up a diversity of carbonic anhydrase inhibitors containing 1,2,3-triazoles, imidazolone, pyrrolidone, thiadiazole, isatin, and glycoconjugates as part of their molecular frameworks.
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Affiliation(s)
- Emmanuel Ramsey Buabeng
- Department of Chemistry, 100 Piedmont Avenue SE, Georgia State University, Atlanta, GA 30303, USA; Center for Diagnostics and Therapeutics, 100 Piedmont Avenue SE, Georgia State University, Atlanta, GA 30303, USA
| | - Maged Henary
- Department of Chemistry, 100 Piedmont Avenue SE, Georgia State University, Atlanta, GA 30303, USA; Center for Diagnostics and Therapeutics, 100 Piedmont Avenue SE, Georgia State University, Atlanta, GA 30303, USA.
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11
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Liu T, Dai C, Sang H, Chen F, Huang Y, Liao H, Liu S, Zhu Q, Yang J. Discovery of dihydropyrrolidones as novel inhibitors against influenza A virus. Eur J Med Chem 2020; 199:112334. [PMID: 32408213 DOI: 10.1016/j.ejmech.2020.112334] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2020] [Revised: 03/24/2020] [Accepted: 04/13/2020] [Indexed: 12/20/2022]
Abstract
More effective prophylactic and therapeutic strategies to combat influenza viruses are urgently required worldwide because the conventional anti-influenza drugs are facing drug resistance. Here, dihydropyrrolidones (DHPs), the products of an efficient multi-components reaction, were found to possess good activities against influenza A virus (IAV). Primary structure-activity relationship indicated that the activities of DHPs were greatly influenced by substituents and four of them had IC50 values lower than 10 μM (DHPs 5-2, 8, 14 and 19: IC50 = 3.11-9.23 μM). The activities against multiple IAV strains and mechanism of DHPs were further investigated by using 5-2 (IC50 = 3.11 μM). It was found that 5-2 possessed antiviral effects against all the investigated subtypes of IAVs with the IC50 values from 3.11 to 7.13 μM. Moreover, 5-2 showed very low cytotoxicity with CC50 > 400 μM. Results of mechanism study indicated that 5-2 could efficiently inhibit replication of IAV, up-regulate the expression of key antiviral cytokines IFN-β and antiviral protein MxA, and suppress the production of the NDAPH oxidase NOX1 in MDCK cells. These results indicated that 5-2 could be used as a potential inhibitor against wide subtypes of IAVs.
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Affiliation(s)
- Teng Liu
- Guangdong Provincial Key Laboratory of New Drug Screening, Guangzhou Key Laboratory of Drug Research for Emerging Virus Prevention and Treatment, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou, 510515, China
| | - Chenshu Dai
- Guangdong Provincial Key Laboratory of New Drug Screening, Guangzhou Key Laboratory of Drug Research for Emerging Virus Prevention and Treatment, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou, 510515, China
| | - Huiting Sang
- Guangdong Provincial Key Laboratory of New Drug Screening, Guangzhou Key Laboratory of Drug Research for Emerging Virus Prevention and Treatment, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou, 510515, China
| | - Fangzhao Chen
- Guangdong Provincial Key Laboratory of New Drug Screening, Guangzhou Key Laboratory of Drug Research for Emerging Virus Prevention and Treatment, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou, 510515, China
| | - Yingna Huang
- Guangdong Provincial Key Laboratory of New Drug Screening, Guangzhou Key Laboratory of Drug Research for Emerging Virus Prevention and Treatment, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou, 510515, China
| | - Hui Liao
- Guangdong Provincial Key Laboratory of New Drug Screening, Guangzhou Key Laboratory of Drug Research for Emerging Virus Prevention and Treatment, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou, 510515, China
| | - Shuwen Liu
- Guangdong Provincial Key Laboratory of New Drug Screening, Guangzhou Key Laboratory of Drug Research for Emerging Virus Prevention and Treatment, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou, 510515, China
| | - Qiuhua Zhu
- Guangdong Provincial Key Laboratory of New Drug Screening, Guangzhou Key Laboratory of Drug Research for Emerging Virus Prevention and Treatment, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou, 510515, China.
| | - Jie Yang
- Guangdong Provincial Key Laboratory of New Drug Screening, Guangzhou Key Laboratory of Drug Research for Emerging Virus Prevention and Treatment, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou, 510515, China.
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12
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del Corte X, López-Francés A, Maestro A, Martinez de Marigorta E, Palacios F, Vicario J. Brönsted Acid Catalyzed Multicomponent Synthesis of Phosphorus and Fluorine-Derived γ-Lactam Derivatives. J Org Chem 2020; 85:14369-14383. [DOI: 10.1021/acs.joc.0c00280] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- Xabier del Corte
- Departamento de Química Orgánica I, Centro de Investigación y Estudios Avanzados “Lucio Lascaray”- Facultad de Farmacia, University of the Basque Country, UPV/EHU, Paseo de la Universidad 7, 01006 Vitoria-Gasteiz, Spain
| | - Adrián López-Francés
- Departamento de Química Orgánica I, Centro de Investigación y Estudios Avanzados “Lucio Lascaray”- Facultad de Farmacia, University of the Basque Country, UPV/EHU, Paseo de la Universidad 7, 01006 Vitoria-Gasteiz, Spain
| | - Aitor Maestro
- Departamento de Química Orgánica I, Centro de Investigación y Estudios Avanzados “Lucio Lascaray”- Facultad de Farmacia, University of the Basque Country, UPV/EHU, Paseo de la Universidad 7, 01006 Vitoria-Gasteiz, Spain
| | - Edorta Martinez de Marigorta
- Departamento de Química Orgánica I, Centro de Investigación y Estudios Avanzados “Lucio Lascaray”- Facultad de Farmacia, University of the Basque Country, UPV/EHU, Paseo de la Universidad 7, 01006 Vitoria-Gasteiz, Spain
| | - Francisco Palacios
- Departamento de Química Orgánica I, Centro de Investigación y Estudios Avanzados “Lucio Lascaray”- Facultad de Farmacia, University of the Basque Country, UPV/EHU, Paseo de la Universidad 7, 01006 Vitoria-Gasteiz, Spain
| | - Javier Vicario
- Departamento de Química Orgánica I, Centro de Investigación y Estudios Avanzados “Lucio Lascaray”- Facultad de Farmacia, University of the Basque Country, UPV/EHU, Paseo de la Universidad 7, 01006 Vitoria-Gasteiz, Spain
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13
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Heravi MM, Hosseinnejad T, Tamimi M, Zadsirjan V, Mirzaei M. 12-Tungstoboric acid (H5BW12O40) as an efficient Lewis acid catalyst for the synthesis of chromenopyrimidine-2,5-diones and thioxochromenopyrimidin-5-ones: Joint experimental and computational study. J Mol Struct 2020. [DOI: 10.1016/j.molstruc.2019.127598] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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14
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Liao H, Zhu Q. Water–DMSO-promoted one-pot synthesis of two new series of dihydropyrrolo[2,3-h]quinolines. Org Biomol Chem 2020; 18:215-219. [DOI: 10.1039/c9ob02342a] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Abstract
Two new series of dihydropyrrolo[2,3-h]quinolines 4 and 6 were synthesized via a three-component reaction synergistically activated by water and DMSO, and new pyrrolo[2,3-h]quinolines 10 can be obtained by oxidation of 4 using Cu(NO3)2 as oxidant.
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Affiliation(s)
- Hui Liao
- Guangdong Provincial Key Laboratory of New Drug Screening
- School of Pharmaceutical Sciences
- Southern Medical University
- Guangzhou 510515
- China
| | - Qiuhua Zhu
- Guangdong Provincial Key Laboratory of New Drug Screening
- School of Pharmaceutical Sciences
- Southern Medical University
- Guangzhou 510515
- China
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15
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Yang D, Huang C, Liao H, Zhang H, Wu S, Zhu Q, Zhou ZZ. Discovery of Dihydropyrrol-2-ones as Novel G0/G1-Phase Arresting Agents Inducing Apoptosis. ACS OMEGA 2019; 4:17556-17560. [PMID: 31656929 PMCID: PMC6812110 DOI: 10.1021/acsomega.9b02543] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/08/2019] [Accepted: 09/20/2019] [Indexed: 05/08/2023]
Abstract
A series of dihydropyrrol-2-ones (DHPs) were designed and synthesized via an efficient multicomponent reaction at room temperature for evaluation of their bioactivities against four human cancer lines (MCF-7, RKO, HeLa, and A549) in vitro. Preliminary structure-activity relationship studies showed that R4 = 3-MeO-4-OH-Ph is a crucial group for increasing cytotoxicities against RKO cells and the influences of R1-R3 depend on their combination. It was found that DHPs 5a, 5q, and 5s showed the best antiproliferative activities against A549, RKO, and all four studied cell lines, respectively (IC50 = 1.9, 0.8, and 0.9-2.4 μM). They can be used as new lead compounds for developing potentially selective or broad spectrum anticancer agents. 5q proves as a potent G0/G1-phase arresting agent inducing cell apoptosis by increasing/decreasing the levels of p53 and p21/cyclin D1.
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Affiliation(s)
| | | | | | - Huiwu Zhang
- Guangdong Provincial Key
Laboratory of New Drug Screening, School of Pharmaceutical Sciences, Southern Medical University, 1838 Guangzhou Avenue North, Guangzhou 510515, China
| | - Shaoyu Wu
- Guangdong Provincial Key
Laboratory of New Drug Screening, School of Pharmaceutical Sciences, Southern Medical University, 1838 Guangzhou Avenue North, Guangzhou 510515, China
| | - Qiuhua Zhu
- Guangdong Provincial Key
Laboratory of New Drug Screening, School of Pharmaceutical Sciences, Southern Medical University, 1838 Guangzhou Avenue North, Guangzhou 510515, China
| | - Zhong-Zhen Zhou
- Guangdong Provincial Key
Laboratory of New Drug Screening, School of Pharmaceutical Sciences, Southern Medical University, 1838 Guangzhou Avenue North, Guangzhou 510515, China
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16
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Kim DY, Dao PDQ, Yoon NS, Cho CS. Synthesis of Pyrrolone‐ and Isoindolinone‐Fused Benzimidazole‐4,7‐diones by Stepwise Palladium‐Catalyzed Carbonylative Cyclization and Oxidation. ASIAN J ORG CHEM 2019. [DOI: 10.1002/ajoc.201900423] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Affiliation(s)
- Dong Young Kim
- Department of Applied ChemistryKyungpook National University 80 Daehakro Bukgu, Daegu 41566 Republic of Korea
| | - Pham Duy Quang Dao
- Department of Applied ChemistryKyungpook National University 80 Daehakro Bukgu, Daegu 41566 Republic of Korea
| | - Nam Sik Yoon
- Department of Textile System EngineeringKyungpook National University 80 Daehakro Bukgu, Daegu 41566 Republic of Korea
| | - Chan Sik Cho
- Department of Applied ChemistryKyungpook National University 80 Daehakro Bukgu, Daegu 41566 Republic of Korea
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17
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A Brønsted Acid-Catalyzed Multicomponent Reaction for the Synthesis of Highly Functionalized γ-Lactam Derivatives. Molecules 2019; 24:molecules24162951. [PMID: 31416281 PMCID: PMC6719937 DOI: 10.3390/molecules24162951] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2019] [Revised: 08/06/2019] [Accepted: 08/11/2019] [Indexed: 12/22/2022] Open
Abstract
Brønsted acids catalyze a multicomponent reaction of benzaldehyde with amines and diethyl acetylenedicarboxylate to afford highly functionalized γ-lactam derivatives. The reaction consists of a Mannich reaction of an enamine to an imine, both generated in situ, promoted by a phosphoric acid catalyst and a subsequent intramolecular cyclization. The hydrolysis of the cyclic enamine substrate can provide enol derivatives and, moreover, a second attack of the amine on the carboxylate can afford amide derivatives. An optimization of the reaction conditions is presented in order to obtain selectively cyclic enamines that can afford the enol species after selective hydrolysis.
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18
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Khan MM, Khan S, Saigal, Sahoo SC. Efficient and Eco-Friendly One-Pot Synthesis of Functionalized Furan-2-one, Pyrrol-2-one, and Tetrahydropyridine Using Lemon Juice as a Biodegradable Catalyst. ChemistrySelect 2018. [DOI: 10.1002/slct.201702933] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- M. Musawwer Khan
- Department of Chemistry; Aligarh Muslim University; Aligarh- 202002 India
| | - Sarfaraz Khan
- Department of Chemistry; Aligarh Muslim University; Aligarh- 202002 India
| | - Saigal
- Department of Chemistry; Aligarh Muslim University; Aligarh- 202002 India
| | - Subash C. Sahoo
- Department of Chemistry; Punjab University; Chandigarh- 160014 India
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19
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del Corte X, Maestro A, Vicario J, Martinez de Marigorta E, Palacios F. Brönsted-Acid-Catalyzed Asymmetric Three-Component Reaction of Amines, Aldehydes, and Pyruvate Derivatives. Enantioselective Synthesis of Highly Functionalized γ-Lactam Derivatives. Org Lett 2017; 20:317-320. [DOI: 10.1021/acs.orglett.7b03397] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Xabier del Corte
- Departamento de Química Orgánica
I, Facultad de Farmacia, University of the Basque Country, UPV/EHU
Paseo de la Universidad 7, 01006 Vitoria-Gasteiz, Spain
| | - Aitor Maestro
- Departamento de Química Orgánica
I, Facultad de Farmacia, University of the Basque Country, UPV/EHU
Paseo de la Universidad 7, 01006 Vitoria-Gasteiz, Spain
| | - Javier Vicario
- Departamento de Química Orgánica
I, Facultad de Farmacia, University of the Basque Country, UPV/EHU
Paseo de la Universidad 7, 01006 Vitoria-Gasteiz, Spain
| | - Edorta Martinez de Marigorta
- Departamento de Química Orgánica
I, Facultad de Farmacia, University of the Basque Country, UPV/EHU
Paseo de la Universidad 7, 01006 Vitoria-Gasteiz, Spain
| | - Francisco Palacios
- Departamento de Química Orgánica
I, Facultad de Farmacia, University of the Basque Country, UPV/EHU
Paseo de la Universidad 7, 01006 Vitoria-Gasteiz, Spain
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20
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Sharghi H, Aboonajmi J, Mozaffari M, Doroodmand MM, Aberi M. Application and developing of iron‐doped multi‐walled carbon nanotubes (Fe/MWCNTs) as an efficient and reusable heterogeneous nanocatalyst in the synthesis of heterocyclic compounds. Appl Organomet Chem 2017. [DOI: 10.1002/aoc.4124] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Hashem Sharghi
- Department of Chemistry, College of SciencesShiraz University Shiraz 71454 Iran
| | - Jasem Aboonajmi
- Department of Chemistry, College of SciencesShiraz University Shiraz 71454 Iran
| | - Mozhdeh Mozaffari
- Department of Chemistry, College of SciencesShiraz University Shiraz 71454 Iran
| | | | - Mahdi Aberi
- Department of Chemistry, College of SciencesShiraz University Shiraz 71454 Iran
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21
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Insight into the mechanism of action and selectivity of caspase-3 reversible inhibitors through in silico studies. J Mol Struct 2017. [DOI: 10.1016/j.molstruc.2017.06.118] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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22
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Xia J, Feng B, Shao Q, Yuan Y, Wang XS, Chen N, Wu S. Virtual Screening against Phosphoglycerate Kinase 1 in Quest of Novel Apoptosis Inhibitors. Molecules 2017. [PMID: 28635653 PMCID: PMC5720137 DOI: 10.3390/molecules22061029] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
Inhibition of apoptosis is a potential therapy to treat human diseases such as neurodegenerative disorders (e.g., Parkinson’s disease), stroke, and sepsis. Due to the lack of druggable targets, it remains a major challenge to discover apoptosis inhibitors. The recent repositioning of a marketed drug (i.e., terazosin) as an anti-apoptotic agent uncovered a novel target (i.e., human phosphoglycerate kinase 1 (hPgk1)). In this study, we developed a virtual screening (VS) pipeline based on the X-ray structure of Pgk1/terazosin complex and applied it to a screening campaign for potential anti-apoptotic agents. The hierarchical filters in the pipeline (i.e., similarity search, a pharmacophore model, a shape-based model, and molecular docking) rendered 13 potential hits from Specs chemical library. By using PC12 cells (exposed to rotenone) as a cell model for bioassay, we first identified that AK-918/42829299, AN-465/41520984, and AT-051/43421517 were able to protect PC12 cells from rotenone-induced cell death. Molecular docking suggested these hit compounds were likely to bind to hPgk1 in a similar mode to terazosin. In summary, we not only present a versatile VS pipeline for potential apoptosis inhibitors discovery, but also provide three novel-scaffold hit compounds that are worthy of further development and biological study.
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Affiliation(s)
- Jie Xia
- State Key Laboratory of Bioactive Substance and Function of Natural Medicines, Department of New Drug Research and Development, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, China.
| | - Bo Feng
- State Key Laboratory of Bioactive Substance and Function of Natural Medicines, Department of New Drug Research and Development, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, China.
| | - Qianhang Shao
- Department of Pharmacology, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, China.
| | - Yuhe Yuan
- Department of Pharmacology, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, China.
| | - Xiang Simon Wang
- Molecular Modeling and Drug Discovery Core Laboratory for District of Columbia Center for AIDS Research (DC CFAR), Department of Pharmaceutical Sciences, College of Pharmacy, Howard University, Washington, DC 20059, USA.
| | - Naihong Chen
- Department of Pharmacology, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, China.
| | - Song Wu
- State Key Laboratory of Bioactive Substance and Function of Natural Medicines, Department of New Drug Research and Development, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, China.
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23
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Kangani M, Hazeri N, Maghsoodlou MT. Synthesis of pyrrole and furan derivatives in the presence of lactic acid as a catalyst. JOURNAL OF SAUDI CHEMICAL SOCIETY 2017. [DOI: 10.1016/j.jscs.2015.03.002] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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24
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Zheng S, Zhong S, Chen Z, Chen W, Zhu Q. Efficient Synthesis of a Series of Novel Octahydroquinazoline-5-ones via a Simple on-Water Urea-Catalyzed Chemoselective Five-Component Reaction. ACS COMBINATORIAL SCIENCE 2016; 18:475-81. [PMID: 27355661 DOI: 10.1021/acscombsci.6b00038] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
Multicomponent reactions (MCRs) have become a powerful tool for drug discovery and development owing to their advantages of fast and efficient construction of a large library of products with complexity and diversity. However, conventional MCRs usually proceed in environmentally unfriendly organic solvents rather than in water, a green solvent used by nature for biological chemistry. Herein, a simple and efficient on-water urea-catalyzed chemoselective five-component reaction (5CR) has been developed for the synthesis of a series of novel octahydroquinazoline-5-ones (6), the derivatives of quinazolinones possessing diverse biological activities. The molecular structure of 6{1,1,12} has been confirmed by single-crystal X-ray diffraction. The 5CR can proceed at room temperature under normal atmospheric pressure in good yields and afford a large library of octahydroquinazoline-5-ones with various aromatic and aliphatic substituents at N-1, C-2, and N-3. In addition, a green method has been developed for the synthesis of enaminones, important intermediates in the 5CR and in synthetic chemistry.
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Affiliation(s)
- Sichao Zheng
- Guangdong Provincial Key
Laboratory of New Drug Screening, School of Pharmaceutical Sciences, Southern Medical University, 1838 Guangzhou Avenue North, Guangzhou 510515, China
| | - Shufang Zhong
- Guangdong Provincial Key
Laboratory of New Drug Screening, School of Pharmaceutical Sciences, Southern Medical University, 1838 Guangzhou Avenue North, Guangzhou 510515, China
| | - Zhipeng Chen
- Guangdong Provincial Key
Laboratory of New Drug Screening, School of Pharmaceutical Sciences, Southern Medical University, 1838 Guangzhou Avenue North, Guangzhou 510515, China
| | - Wenhua Chen
- Guangdong Provincial Key
Laboratory of New Drug Screening, School of Pharmaceutical Sciences, Southern Medical University, 1838 Guangzhou Avenue North, Guangzhou 510515, China
| | - Qiuhua Zhu
- Guangdong Provincial Key
Laboratory of New Drug Screening, School of Pharmaceutical Sciences, Southern Medical University, 1838 Guangzhou Avenue North, Guangzhou 510515, China
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25
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Zarei M, Sajadikhah SS. Green and facile synthesis of dihydropyrrol-2-ones and highly substituted piperidines using ethylenediammonium diformate (EDDF) as a reusable catalyst. RESEARCH ON CHEMICAL INTERMEDIATES 2016. [DOI: 10.1007/s11164-016-2512-0] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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26
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Vitamin B12: An efficient type catalyst for the one-pot synthesis of 3,4,5-trisubstituted furan-2(5 H )-ones and N -aryl-3-aminodihydropyrrol-2-one-4-carboxylates. CHINESE CHEM LETT 2016. [DOI: 10.1016/j.cclet.2015.07.025] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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27
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Saha A, Payra S, Banerjee S. In-water facile synthesis of poly-substituted 6-arylamino pyridines and 2-pyrrolidone derivatives using tetragonal nano-ZrO2 as reusable catalyst. RSC Adv 2016. [DOI: 10.1039/c6ra24367c] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023] Open
Abstract
Green synthesis of functionalized 6-arylamino pyridines and 2-pyrrolidinone derivatives using tetragonal ZrO2 nanoparticles as reusable catalyst in aqueous ethanol.
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Affiliation(s)
- Arijit Saha
- Department of Chemistry
- Guru Ghasidas Vishwavidyalaya
- Bilaspur-495009
- India
| | - Soumen Payra
- Department of Chemistry
- Guru Ghasidas Vishwavidyalaya
- Bilaspur-495009
- India
| | - Subhash Banerjee
- Department of Chemistry
- Guru Ghasidas Vishwavidyalaya
- Bilaspur-495009
- India
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28
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Poreba M, Szalek A, Kasperkiewicz P, Rut W, Salvesen GS, Drag M. Small Molecule Active Site Directed Tools for Studying Human Caspases. Chem Rev 2015; 115:12546-629. [PMID: 26551511 DOI: 10.1021/acs.chemrev.5b00434] [Citation(s) in RCA: 55] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Caspases are proteases of clan CD and were described for the first time more than two decades ago. They play critical roles in the control of regulated cell death pathways including apoptosis and inflammation. Due to their involvement in the development of various diseases like cancer, neurodegenerative diseases, or autoimmune disorders, caspases have been intensively investigated as potential drug targets, both in academic and industrial laboratories. This review presents a thorough, deep, and systematic assessment of all technologies developed over the years for the investigation of caspase activity and specificity using substrates and inhibitors, as well as activity based probes, which in recent years have attracted considerable interest due to their usefulness in the investigation of biological functions of this family of enzymes.
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Affiliation(s)
- Marcin Poreba
- Department of Bioorganic Chemistry, Faculty of Chemistry, Wroclaw University of Technology , Wyb. Wyspianskiego 27, 50-370 Wroclaw, Poland
| | - Aleksandra Szalek
- Department of Bioorganic Chemistry, Faculty of Chemistry, Wroclaw University of Technology , Wyb. Wyspianskiego 27, 50-370 Wroclaw, Poland
| | - Paulina Kasperkiewicz
- Department of Bioorganic Chemistry, Faculty of Chemistry, Wroclaw University of Technology , Wyb. Wyspianskiego 27, 50-370 Wroclaw, Poland
| | - Wioletta Rut
- Department of Bioorganic Chemistry, Faculty of Chemistry, Wroclaw University of Technology , Wyb. Wyspianskiego 27, 50-370 Wroclaw, Poland
| | - Guy S Salvesen
- Program in Cell Death and Survival Networks, Sanford Burnham Prebys Medical Discovery Institute , La Jolla, California 92037, United States
| | - Marcin Drag
- Department of Bioorganic Chemistry, Faculty of Chemistry, Wroclaw University of Technology , Wyb. Wyspianskiego 27, 50-370 Wroclaw, Poland
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29
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Li Z, Pan Y, Zhong W, Zhu Y, Zhao Y, Li L, Liu W, Zhou H, Yang C. Synthesis and evaluation of N-acyl-substituted 1,2-benzisothiazol-3-one derivatives as caspase-3 inhibitors. Bioorg Med Chem 2015; 22:6735-45. [PMID: 25468037 DOI: 10.1016/j.bmc.2014.11.005] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2014] [Revised: 11/04/2014] [Accepted: 11/04/2014] [Indexed: 10/24/2022]
Abstract
A small molecule library of N-acyl-substituted 1,2-benzisothiazol-3-one derivatives has been synthesized and evaluated as inhibitors of caspase-3 and -7, in which some of them showed nanomolar potency against caspase-3 and -7 in vitro. Meanwhile, in 10 lM concentration, both compounds 24 and 25 showed significant protection against apoptosis in camptothecin-induced Jurkat T cells system. The docking studies predicted the interactions and binding modes of the synthesized inhibitors in the caspase-3 active site.
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30
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ZrCl4 as an efficient catalyst for one-pot four-component synthesis of polysubstituted dihydropyrrol-2-ones. RESEARCH ON CHEMICAL INTERMEDIATES 2015. [DOI: 10.1007/s11164-015-2178-z] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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31
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Bamoniri A, Mirjlili BBF, Tarazian R. Nano-TiCl4/SiO2: an efficient catalyst for the one-pot synthesis of highly substituted dihydro-2-oxopyrroles. MONATSHEFTE FUR CHEMIE 2015. [DOI: 10.1007/s00706-015-1481-0] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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32
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Pelkey ET, Pelkey SJ, Greger JG. De Novo Synthesis of 3-Pyrrolin-2-Ones. ADVANCES IN HETEROCYCLIC CHEMISTRY 2015. [DOI: 10.1016/bs.aihch.2015.04.001] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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33
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Zhao B, Kan W, Jing T, Zhang XH, Zheng YJ, Chen L. Microwave-Assisted One-Pot Synthesis of N-Substituted 2-Methyl-1H-pyrrole-3-carboxylate Derivatives without Catalyst and Solvent. HETEROCYCLES 2015. [DOI: 10.3987/com-15-13340] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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34
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Synthesis of fused pyrrolo[3,4-d]tetrahydropyrimidine derivatives by proline-catalyzed multicomponent reaction. Tetrahedron 2014. [DOI: 10.1016/j.tet.2014.04.075] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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35
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Wu L, Lu M, Yan Z, Tang X, Sun B, Liu W, Zhou H, Yang C. 1,2-benzisothiazol-3-one derivatives as a novel class of small-molecule caspase-3 inhibitors. Bioorg Med Chem 2014; 22:2416-26. [PMID: 24656804 DOI: 10.1016/j.bmc.2014.03.002] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2013] [Revised: 02/18/2014] [Accepted: 03/03/2014] [Indexed: 11/30/2022]
Abstract
A novel series of 1,2-benzisothiazol-3-one derivatives was synthesized and their biological activities were evaluated for inhibiting caspase-3 and -7 activities, in which some of them showed low nanomolar potency against caspase-3 in vitro and significant protection against apoptosis in a camptothecin-induced Jurkat T cells system. Among the tested compounds, compound 5i exhibited the most potent caspase-3 inhibitory activity (IC50=1.15 nM). The molecular docking predicted the interactions and binding modes of the synthesized inhibitor in the caspase-3 active site.
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Affiliation(s)
- Lixin Wu
- College of Biotechnology, Tianjin University of Science and Technology, Tianjin 300457, China
| | - Meiqi Lu
- College of Life Science, NanKai University, Tianjin 300071, China
| | - Zhihui Yan
- College of Biotechnology, Tianjin University of Science and Technology, Tianjin 300457, China
| | - Xiaobin Tang
- College of Biotechnology, Tianjin University of Science and Technology, Tianjin 300457, China
| | - Bo Sun
- High Throughput Molecular Drug Discovery Center, Tianjin International Joint Academy of Biotechnology and Medicine, TEDA, Tianjin 300457, China
| | - Wei Liu
- College of Science, Tianjin University of Science and Technology, Tianjin 300457, China.
| | - Honggang Zhou
- College of Pharmacy, NanKai University, Tianjin 300071, China
| | - Cheng Yang
- College of Pharmacy, NanKai University, Tianjin 300071, China; High Throughput Molecular Drug Discovery Center, Tianjin International Joint Academy of Biotechnology and Medicine, TEDA, Tianjin 300457, China
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36
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Zhu Q, Huang L, Su J, Liu S. A sensitive and visible fluorescence-turn-on probe for the CMC determination of ionic surfactants. Chem Commun (Camb) 2014; 50:1107-9. [DOI: 10.1039/c3cc45244a] [Citation(s) in RCA: 45] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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37
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Sajadikhah SS, Maghsoodlou MT, Hazeri N. A simple and efficient approach to one-pot synthesis of mono- and bis-N-aryl-3-aminodihydropyrrol-2-one-4-carboxylates catalyzed by InCl3. CHINESE CHEM LETT 2014. [DOI: 10.1016/j.cclet.2013.10.010] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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38
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Sajadikhah SS, Maghsoodlou MT, Hazeri N. Efficient and extremely facile one-pot four-component synthesis of mono and bis-N-aryl/alkyl-3-aminodihydropyrrol-2-one-4-carboxylates catalyzed by p-TsOH·H2O. RESEARCH ON CHEMICAL INTERMEDIATES 2013. [DOI: 10.1007/s11164-013-1364-0] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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39
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Lv L, Zheng S, Cai X, Chen Z, Zhu Q, Liu S. Development of four-component synthesis of tetra- and pentasubstituted polyfunctional dihydropyrroles: free permutation and combination of aromatic and aliphatic amines. ACS COMBINATORIAL SCIENCE 2013; 15:183-92. [PMID: 23425098 DOI: 10.1021/co300148c] [Citation(s) in RCA: 47] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
We previously reported the novel efficient proton/heat-promoted four-component reactions (4CRs) of but-2-ynedioates, two same/different primary amines, and aldehydes for the synthesis of tetra- and pentasubstituted polyfunctional dihydropyrroles. If aromatic and aliphatic amines were used as reagents, four different series of products should be obtained via the permutation and combination of aromatic and aliphatic primary amines. However, only three/two rather four different series of tetra-/pentasubstisuted dihydropyrroles could be prepared via the proton/heat-promoted 4CRs. Herein, Cu(OAc)2·H2O, a Lewis acid being stable in air and water, was found to be an efficient catalyst for the 4CR synthesis of all the four different series of tetra-/pentasubstisuted dihydropyrroles. The copper-catalyzed 4CR could produce target products at room temperature in good to excellent yields. Interestingly, benzaldehyde, in addition to being used as a useful reactant for the synthesis of pentasubstituted dihydropyrroles, was found to be an excellent additive for preventing the oxidation of aromatic amines with copper(II) and ensuring the sooth conduct of the 4CRs for the synthesis of tetrasubstituted dihydropyrroles with aryl R(3). In addition, salicylic acid was found to be needed to increase the activities and yields of the copper-catalyzed 4CRs for the synthesis of petasubstituted diyhydropyrroles. On the basis of experimental results, the enamination/amidation/intramolecular cyclization mechanism was proposed and amidation is expected to be the rate-limited step in the copper-catalyzed 4CRs.
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Affiliation(s)
- Longyun Lv
- School of
Pharmaceutical Sciences, Southern Medical University, 1838 Guangzhou Avenue North, Guangzhou
510515, China
| | - Sichao Zheng
- School of
Pharmaceutical Sciences, Southern Medical University, 1838 Guangzhou Avenue North, Guangzhou
510515, China
| | - Xiaotie Cai
- School of
Pharmaceutical Sciences, Southern Medical University, 1838 Guangzhou Avenue North, Guangzhou
510515, China
| | - Zhipeng Chen
- School of
Pharmaceutical Sciences, Southern Medical University, 1838 Guangzhou Avenue North, Guangzhou
510515, China
| | - Qiuhua Zhu
- School of
Pharmaceutical Sciences, Southern Medical University, 1838 Guangzhou Avenue North, Guangzhou
510515, China
| | - Shuwen Liu
- School of
Pharmaceutical Sciences, Southern Medical University, 1838 Guangzhou Avenue North, Guangzhou
510515, China
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Lakshmi NV, Perumal PT. New pathway to pyrrolidinones and pyrrolizidinones using aryl aldehydes, 3-phenyl-5-isoxazolone and secondary amino acids. Tetrahedron Lett 2013. [DOI: 10.1016/j.tetlet.2013.01.078] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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