1
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Chong YK, Ong YS, Yeong KY. Unveiling sultam in drug discovery: spotlight on the underexplored scaffold. RSC Med Chem 2024; 15:1798-1827. [PMID: 38911171 PMCID: PMC11187559 DOI: 10.1039/d3md00653k] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2023] [Accepted: 04/14/2024] [Indexed: 06/25/2024] Open
Abstract
Decades ago, the application of cyclic sulfonamide (sultam) and its derivatives primarily focused on their antibacterial properties. However, recent years have seen a shift in research attention towards exploring their potential as anticancer, anti-inflammatory, antidiabetic, and antiviral agents. Despite this broadening scope, only a few sultam drugs have made it to the commercial market, as much of the research on sultams remains in the discovery phase. This class of compounds holds significant promise and remains pertinent in pharmaceutical research. Due to sultam's relevance and growing importance in drug discovery, this review paper aims to consolidate and examine the biological activities of sultam derivatives ranging from 4 to 8-membered ring structures.
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Affiliation(s)
- Yie Kie Chong
- School of Science, Monash University Malaysia Campus Jalan Lagoon Selatan 47500 Bandar Sunway Selangor Malaysia
| | - Yee Swen Ong
- School of Science, Monash University Malaysia Campus Jalan Lagoon Selatan 47500 Bandar Sunway Selangor Malaysia
| | - Keng Yoon Yeong
- School of Science, Monash University Malaysia Campus Jalan Lagoon Selatan 47500 Bandar Sunway Selangor Malaysia
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2
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Bhavyesh D, Soliya S, Konakanchi R, Begari E, Ashalu KC, Naveen T. The Recent Advances in Iron-Catalyzed C(sp 3 )-H Functionalization. Chem Asian J 2023:e202301056. [PMID: 38149480 DOI: 10.1002/asia.202301056] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2023] [Revised: 12/21/2023] [Accepted: 12/22/2023] [Indexed: 12/28/2023]
Abstract
The use of iron as a core metal in catalysis has become a research topic of interest over the last few decades. The reasons are clear. Iron is the most abundant transition metal on Earth's crust and it is widely distributed across the world. It has been extracted and processed since the dawn of civilization. All these features render iron a noncontaminant, biocompatible, nontoxic, and inexpensive metal and therefore it constitutes the perfect candidate to replace noble metals (rhodium, palladium, platinum, iridium, etc.). Moreover, direct C-H functionalization is one of the most efficient strategies by which to introduce new functional groups into small organic molecules. The majority of organic compounds contain C(sp3 )-H bonds. Given the enormous importance of organic molecules in so many aspects of existence, the utilization and bioactivity of C(sp3 )-H bonds are of the utmost importance. This review sheds light on the substrate scope, selectivity, benefits, and limitations of iron catalysts for direct C(sp3 )-H bond activations. An overview of the use of iron catalysis in C(sp3 )-H activation protocols is summarized herein up to 2022.
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Affiliation(s)
- Desai Bhavyesh
- Department of Chemistry, Sardar Vallabhbhai National Institute of Technology Surat, Gujarat, 395 007, India
| | - Sudha Soliya
- Department of Chemistry, Sardar Vallabhbhai National Institute of Technology Surat, Gujarat, 395 007, India
| | - Ramaiah Konakanchi
- Department of Chemistry, VNR Vignana Jyoti Institute of Engineering and Technology, Hyderabad, 500090, India
| | - Eeshwaraiah Begari
- School of Applied Material Sciences, Central University of Gujarat, Gandhinagar, 382030, India
| | - Kashamalla Chinna Ashalu
- Department of Chemistry, School of Science, Indrashil University, Rajpur, Kadi, Gujarat, 382715, India
| | - Togati Naveen
- Department of Chemistry, Sardar Vallabhbhai National Institute of Technology Surat, Gujarat, 395 007, India
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3
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Sunbal, Alamzeb M, Omer M, Abid OUR, Ullah M, Sohail M, Ullah I. Chemical insights into the synthetic chemistry of five-membered saturated heterocycles-a transition metal-catalyzed approach. Front Chem 2023; 11:1185669. [PMID: 37564110 PMCID: PMC10411457 DOI: 10.3389/fchem.2023.1185669] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2023] [Accepted: 07/05/2023] [Indexed: 08/12/2023] Open
Abstract
Drug design and delivery is primarily based on the hunt for new potent drug candidates and novel synthetic techniques. Recently, saturated heterocycles have gained enormous attention in medicinal chemistry as evidenced by the medicinal drugs listed in the FDA Orange Book. Therefore, the demand for novel saturated heterocyclic syntheses has increased tremendously. Transition metal (TM)-catalyzed reactions have remained the prime priority in heterocyclic syntheses for the last three decades. Nowadays, TM catalysis is well adorned by combining it with other techniques such as bio- and/or enzyme-catalyzed reactions, organocatalysis, or using two different metals in a single catalysis. This review highlights the recent developments of the transition metal-catalyzed synthesis of five-membered saturated heterocycles.
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Affiliation(s)
- Sunbal
- Institute of Chemical Sciences, University of Swat, Swat, Pakistan
| | | | - Muhammad Omer
- Institute of Chemical Sciences, University of Swat, Swat, Pakistan
| | | | - Mohib Ullah
- Department of Chemistry, Balochistan University of Information Technology Engineering and Management Sciences (BUITEMS), Quetta, Pakistan
| | - Muhammad Sohail
- Institute of Chemical Sciences, University of Swat, Swat, Pakistan
| | - Ihsan Ullah
- Institute of Chemical Sciences, University of Swat, Swat, Pakistan
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4
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Wang F, Chen C, Meng Q. Comprehensive Theoretical Study of Cp*Ir III-Catalyzed Intermolecular Enantioselective Allylic C-H Amidation: Reaction Mechanism, Electronic Processes, and Regioselectivity. J Org Chem 2023; 88:2493-2504. [PMID: 36716217 DOI: 10.1021/acs.joc.2c02951] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
Density functional theory was used to elucidate the reaction mechanism of Cp*IrIII-catalyzed intermolecular regioselective C(sp3)-H amidation of alkenes with methyl dioxazolones. All substrates, intermediates, and transition states were fully optimized at the ωB97XD/6-31G(d,p) level (LANL2DZ(f) for Ir). The computational results revealed that this amidation occurred through the IrIII/IrV catalytic cycle, involving four important elementary steps: C-H bond activation, oxidative addition of methyl dioxazolone, reductive elimination, and proto-demetalation, and the first was the rate-determining step. The C-H bond activation showed good α- and branch-regioselectivity, decided by the distortion energy of 2-pentene and the interaction energy of the transition state, respectively. The oxidative addition of dioxazolone occurred in one elementary step with CO2 disassociation. The reductive elimination showed good branch-regioselectivity determined by the distorted energy of the allyl group. In the proto-demetalation, hydrogen directly transferred from the oxygen atom to the nitrogen atom. Moreover, to clarify the effect of the substituted groups, selected 12 substrates were also discussed in this text.
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Affiliation(s)
- Fen Wang
- College of Chemistry and Chemical Engineering, Taishan University, Taian271000, Shandong, People's Republic of China
| | - Changbao Chen
- College of Chemistry and Material Science, Shandong Agricultural University, Taian271018, Shandong, People's Republic of China.,Key Laboratory of Agricultural Film Application, Ministry of Agriculture and Rural Affairs, Taian271018, Shandong, People's Republic of China
| | - Qingxi Meng
- College of Chemistry and Material Science, Shandong Agricultural University, Taian271018, Shandong, People's Republic of China.,Key Laboratory of Agricultural Film Application, Ministry of Agriculture and Rural Affairs, Taian271018, Shandong, People's Republic of China
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5
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Choi I, Trenerry MJ, Lee KS, King N, Berry JF, Schomaker JM. Divergent C-H Amidations and Imidations by Tuning Electrochemical Reaction Potentials. CHEMSUSCHEM 2022; 15:e202201662. [PMID: 36166327 DOI: 10.1002/cssc.202201662] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/30/2022] [Revised: 09/26/2022] [Indexed: 06/16/2023]
Abstract
Electrochemical C-H functionalizations are attractive transformations, as they are capable of avoiding the use of transition metals, pre-oxidized precursors, or suprastoichiometric amounts of terminal oxidants. Herein an electrochemically tunable method was developed that enabled the divergent formation of cyclic amines or imines by applying different reaction potentials. Detailed cyclic voltammetry analyses, coupled with chronopotentiometry experiments, were carried out to provide insight into the mechanism, while atom economy was assessed through a paired electrolysis. Selective C-H amidations and imidations were achieved to afford five- to seven-membered sulfonamide motifs that could be employed for late-stage modifications.
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Affiliation(s)
- Isaac Choi
- Department of Chemistry, University of Wisconsin, Madison, Wisconsin, 53706, United States
- Present address, Department of Chemistry, Chungbuk National University, Cheongju-si, Chungcheongbuk-do, 28644, Republic of Korea
| | - Michael J Trenerry
- Department of Chemistry, University of Wisconsin, Madison, Wisconsin, 53706, United States
| | - Ken S Lee
- Department of Chemistry, University of Wisconsin, Madison, Wisconsin, 53706, United States
| | - Nicholas King
- Department of Chemistry, University of Wisconsin, Madison, Wisconsin, 53706, United States
| | - John F Berry
- Department of Chemistry, University of Wisconsin, Madison, Wisconsin, 53706, United States
| | - Jennifer M Schomaker
- Department of Chemistry, University of Wisconsin, Madison, Wisconsin, 53706, United States
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6
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Benedetto Tiz D, Bagnoli L, Rosati O, Marini F, Santi C, Sancineto L. FDA-Approved Small Molecules in 2022: Clinical Uses and Their Synthesis. Pharmaceutics 2022; 14:pharmaceutics14112538. [PMID: 36432728 PMCID: PMC9695118 DOI: 10.3390/pharmaceutics14112538] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2022] [Revised: 11/16/2022] [Accepted: 11/17/2022] [Indexed: 11/22/2022] Open
Abstract
This review describes the recently FDA-approved drugs (in the year 2022). Many of these products contain active moieties that FDA had not previously approved, either as a single ingredient or as part of a combination. These products frequently provide important new therapies for patients with multiple unmet diseases. The diverse small molecules are described according to the date of approval and their syntheses is discussed. This review comprises classical chemical scaffolds together with innovative drugs such as a deuterium-containing drug.
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7
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Rago AJ, Vasilopoulos A, Dombrowski AW, Wang Y. Di(2-picolyl)amines as Modular and Robust Ligands for Nickel-Catalyzed C(sp 2)–C(sp 3) Cross-Electrophile Coupling. Org Lett 2022; 24:8487-8492. [DOI: 10.1021/acs.orglett.2c03346] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Affiliation(s)
- Alexander J. Rago
- Advanced Chemistry Technologies Group, AbbVie, Inc., 1 N Waukegan Road, North Chicago, Illinois 60064, United States
| | - Aristidis Vasilopoulos
- Advanced Chemistry Technologies Group, AbbVie, Inc., 1 N Waukegan Road, North Chicago, Illinois 60064, United States
| | - Amanda W. Dombrowski
- Advanced Chemistry Technologies Group, AbbVie, Inc., 1 N Waukegan Road, North Chicago, Illinois 60064, United States
| | - Ying Wang
- Advanced Chemistry Technologies Group, AbbVie, Inc., 1 N Waukegan Road, North Chicago, Illinois 60064, United States
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8
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Izhyk VV, Poliudov AO, Dobrydnev AV, Omelian TV, Popova MV, Volovenko YM. Synthesis of alkyl isothiazolidine-1,1-dioxide 3-carboxylates via the intramolecular carbo-Michael reaction strategy. Tetrahedron 2022. [DOI: 10.1016/j.tet.2022.133013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
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9
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Jiao L, Teng D, Wang Z, Cao G. Silver Catalyzed Site-Selective C(sp3)−H Bond Amination of Secondary over Primary C(sp3)−H Bonds. Molecules 2022; 27:molecules27196174. [PMID: 36234711 PMCID: PMC9571442 DOI: 10.3390/molecules27196174] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2022] [Revised: 09/09/2022] [Accepted: 09/15/2022] [Indexed: 11/16/2022] Open
Abstract
Sulfamates are widespread in numerous pharmacologically active molecules. In this paper, Silver/Bathophenanthroline catalyzed the intramolecular selective amination of primary C(sp3)−H bonds and secondary C(sp3)−H bonds of sulfamate esters, to produce cyclic sulfamates in good yields and with a high site-selectivity. DFT calculations revealed that the interaction between sulfamates and L10 makes the molecule more firmly attached to the catalyst, benefiting the catalysis reaction. The in vitro anticancer activity of the final products was evaluated in MCF-7 breast cancer cells.
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10
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Sohail M, Bilal M, Maqbool T, Rasool N, Ammar M, Mahmood S, Malik A, Zubair M, Abbas Ashraf G. Iron-catalyzed synthesis of N-heterocycles via intermolecular and intramolecular cyclization reactions: A review. ARAB J CHEM 2022. [DOI: 10.1016/j.arabjc.2022.104095] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
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11
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Xiao Q, Lu M, Deng Y, Jian JX, Tong QX, Zhong JJ. Photoinduced Radical Cascade Cyclization: A Metal-Free Approach to Access Difluoroalkylated Dioxodibenzothiazepines. Org Lett 2021; 23:9303-9308. [PMID: 34806891 DOI: 10.1021/acs.orglett.1c03700] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
A simple and mild photoredox catalytic approach to access difluoroalkylated dioxodibenzothiazepines in high regioselectivity via radical cascade cyclization has been described herein. In contrast to previous methods, this strategy does not involve the use of transition-metal catalysts and avoids the potential disadvantages of inevitable toxicity and the tedious removal process of metal catalysts. The commercially available and inexpensive CF2 precursors, wide substrate scope, and mild reaction conditions demonstrate the practicability of this approach.
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Affiliation(s)
- Qian Xiao
- Department of Chemistry and Key Laboratory for Preparation and Application of Ordered Structural Materials of Guangdong Province, Shantou University and Chemistry and Chemical Engineering Guangdong Laboratory, Shantou, Guangdong 515063, P. R. China.,School of Chemistry and Environmental Engineering, Hanshan Normal University, Chaozhou, Guangdong 521041, P. R. China
| | - Maojian Lu
- Department of Chemistry and Key Laboratory for Preparation and Application of Ordered Structural Materials of Guangdong Province, Shantou University and Chemistry and Chemical Engineering Guangdong Laboratory, Shantou, Guangdong 515063, P. R. China
| | - Yinglan Deng
- Department of Chemistry and Key Laboratory for Preparation and Application of Ordered Structural Materials of Guangdong Province, Shantou University and Chemistry and Chemical Engineering Guangdong Laboratory, Shantou, Guangdong 515063, P. R. China
| | - Jing-Xin Jian
- Department of Chemistry and Key Laboratory for Preparation and Application of Ordered Structural Materials of Guangdong Province, Shantou University and Chemistry and Chemical Engineering Guangdong Laboratory, Shantou, Guangdong 515063, P. R. China
| | - Qing-Xiao Tong
- Department of Chemistry and Key Laboratory for Preparation and Application of Ordered Structural Materials of Guangdong Province, Shantou University and Chemistry and Chemical Engineering Guangdong Laboratory, Shantou, Guangdong 515063, P. R. China
| | - Jian-Ji Zhong
- Department of Chemistry and Key Laboratory for Preparation and Application of Ordered Structural Materials of Guangdong Province, Shantou University and Chemistry and Chemical Engineering Guangdong Laboratory, Shantou, Guangdong 515063, P. R. China
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12
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13
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Hys VY, Milokhov DS, Keda TY, Omelchenko IV, Konovalova IS, Shishkina SV, Volovenko YM. Efficient synthesis of seven-membered Aza-sultams: Heterofused amino-1,2,4-thiadiazepine dioxides. Tetrahedron 2021. [DOI: 10.1016/j.tet.2021.132149] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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14
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Zhong D, Wu L, Wang X, Liu W. Iron‐Catalyzed
Intramolecular C—H Amidation of
N
‐Benzoyloxyureas
. CHINESE J CHEM 2021. [DOI: 10.1002/cjoc.202100005] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Affiliation(s)
- Dayou Zhong
- Sauvage Center for Molecular Sciences, Engineering Research Center of Organosilicon Compounds & Materials (Ministry of Education), College of Chemistry and Molecular Sciences, Wuhan University Wuhan Hubei 430072 China
| | - Lin‐Yang Wu
- Sauvage Center for Molecular Sciences, Engineering Research Center of Organosilicon Compounds & Materials (Ministry of Education), College of Chemistry and Molecular Sciences, Wuhan University Wuhan Hubei 430072 China
| | - Xing‐Zhen Wang
- Sauvage Center for Molecular Sciences, Engineering Research Center of Organosilicon Compounds & Materials (Ministry of Education), College of Chemistry and Molecular Sciences, Wuhan University Wuhan Hubei 430072 China
| | - Wen‐Bo Liu
- Sauvage Center for Molecular Sciences, Engineering Research Center of Organosilicon Compounds & Materials (Ministry of Education), College of Chemistry and Molecular Sciences, Wuhan University Wuhan Hubei 430072 China
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15
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Huang HG, Li W, Zhong D, Wang HC, Zhao J, Liu WB. Trifluoromethanesulfonyl azide as a bifunctional reagent for metal-free azidotrifluoromethylation of unactivated alkenes. Chem Sci 2021; 12:3210-3215. [PMID: 34164089 PMCID: PMC8179360 DOI: 10.1039/d0sc06473d] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023] Open
Abstract
Vicinal trifluoromethyl azides have widespread applications in organic synthesis and drug development. However, their preparation is generally limited to transition-metal-catalyzed three-component reactions. We report here a simple and metal-free method that rapidly provides these building blocks from abundant alkenes and trifluoromethanesulfonyl azide (N3SO2CF3). This unprecedented two-component reaction employs readily available N3SO2CF3 as a bifunctional reagent to concurrently incorporate both CF3 and N3 groups, which avoids the use of their expensive and low atom economic precursors. A wide range of functional groups, including bio-relevant heterocycles and amino acids, were tolerated. Application of this method was further demonstrated by scale-up synthesis (5 mmol), product derivatization to CF3-containing medicinal chemistry motifs, as well as late-stage modification of natural product and drug derivatives. A two-component and metal-free azidotrifluoromethylation of alkenes is realized using readily synthesized trifluoromethanesulfonyl azide (N3SO2CF3) as a bifunctional reagent for both CF3 and N3 groups.![]()
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Affiliation(s)
- Hong-Gui Huang
- Sauvage Center for Molecular Sciences, Engineering Research Center of Organosilicon Compounds & Materials (Ministry of Education), College of Chemistry and Molecular Sciences, Wuhan University 299 Bayi Road Wuhan 430072 Hubei China
| | - Weishuang Li
- Sauvage Center for Molecular Sciences, Engineering Research Center of Organosilicon Compounds & Materials (Ministry of Education), College of Chemistry and Molecular Sciences, Wuhan University 299 Bayi Road Wuhan 430072 Hubei China
| | - Dayou Zhong
- Sauvage Center for Molecular Sciences, Engineering Research Center of Organosilicon Compounds & Materials (Ministry of Education), College of Chemistry and Molecular Sciences, Wuhan University 299 Bayi Road Wuhan 430072 Hubei China
| | - Hu-Chong Wang
- Sauvage Center for Molecular Sciences, Engineering Research Center of Organosilicon Compounds & Materials (Ministry of Education), College of Chemistry and Molecular Sciences, Wuhan University 299 Bayi Road Wuhan 430072 Hubei China
| | - Jing Zhao
- Sauvage Center for Molecular Sciences, Engineering Research Center of Organosilicon Compounds & Materials (Ministry of Education), College of Chemistry and Molecular Sciences, Wuhan University 299 Bayi Road Wuhan 430072 Hubei China
| | - Wen-Bo Liu
- Sauvage Center for Molecular Sciences, Engineering Research Center of Organosilicon Compounds & Materials (Ministry of Education), College of Chemistry and Molecular Sciences, Wuhan University 299 Bayi Road Wuhan 430072 Hubei China
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16
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Wu L, Zhong D, Liu W. Ligand-Free Iron-Catalyzed Intramolecular Amination of C(sp 3)—H Bond for the Synthesis of Imidazolinones. CHINESE J ORG CHEM 2021. [DOI: 10.6023/cjoc202104054] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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17
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Zhang Y, Zhong D, Usman M, Xue P, Liu W. Iron‐Catalyzed
Primary C—H Amination of Sulfamate Esters and Its Application in Synthesis of Azetidines
†. CHINESE J CHEM 2020. [DOI: 10.1002/cjoc.202000299] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Yan Zhang
- Sauvage Center for Molecular Sciences, Engineering Research Center of Organosilicon Compounds & Materials (Ministry of Education), College of Chemistry and Molecular Sciences, Wuhan University Wuhan Hubei 430072 China
| | - Dayou Zhong
- Sauvage Center for Molecular Sciences, Engineering Research Center of Organosilicon Compounds & Materials (Ministry of Education), College of Chemistry and Molecular Sciences, Wuhan University Wuhan Hubei 430072 China
| | - Muhammad Usman
- Sauvage Center for Molecular Sciences, Engineering Research Center of Organosilicon Compounds & Materials (Ministry of Education), College of Chemistry and Molecular Sciences, Wuhan University Wuhan Hubei 430072 China
| | - Peng Xue
- Sauvage Center for Molecular Sciences, Engineering Research Center of Organosilicon Compounds & Materials (Ministry of Education), College of Chemistry and Molecular Sciences, Wuhan University Wuhan Hubei 430072 China
| | - Wen‐Bo Liu
- Sauvage Center for Molecular Sciences, Engineering Research Center of Organosilicon Compounds & Materials (Ministry of Education), College of Chemistry and Molecular Sciences, Wuhan University Wuhan Hubei 430072 China
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18
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Okwuchukwu PM, Bandyopadhyay D. Medicinally Privileged Sultams: Synthesis and Mechanism of Action. Mini Rev Med Chem 2020; 20:2193-2206. [PMID: 32682375 DOI: 10.2174/1389557520666200719015234] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/01/2020] [Revised: 03/09/2020] [Accepted: 05/12/2020] [Indexed: 11/22/2022]
Abstract
To date, more than a thousand research articles have been published detailing various regio-, stereo-, chemo-, and enantioselective specific synthesis of the cyclic sulfonamides (sultams). Although enormous synthetic efforts were made, but bioactivities of sultams have not been widely investigated. Sultams are the sulfur analogs of lactams (cyclic amides) which demonstrate a broad range of medicinal activities and several lactam drugs are commercially available. In contrast, only a few sultam drugs are commercially available, while the presence of two oxygens on sulfur in sultam motifs can serve as a better H-bond acceptor than lactam scaffolds. One of the major objectives of this minireview is to draw appropriate attention from the medicinal/pharmaceutical chemists to conduct indepth research on sultam derivatives targeted to the development of new drugs. This article gives a brief account of the synthesis, potential bioactivity, and mechanisms of therapeutic action of four to seven-membered sultam derivatives. Based on the available literature, this is the first effort to consolidate only the medicinally privileged sultam molecules and drugs under the same umbrella. While every effort was taken to comprise all the relevant reports related to bioactive sultams, any oversight is truly unintentional.
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Affiliation(s)
- Precious M Okwuchukwu
- Department of Chemistry and the School of Earth, Environmental, and Marine Sciences (SEEMS), The University of Texas Rio Grande Valley, 1201 West University Drive, Edinburg, Texas 78539, United States
| | - Debasish Bandyopadhyay
- Department of Chemistry and the School of Earth, Environmental, and Marine Sciences (SEEMS), The University of Texas Rio Grande Valley, 1201 West University Drive, Edinburg, Texas 78539, United States
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19
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Stepannikova KO, Vashchenko BV, Grygorenko OO, Gorichko MV, Cherepakha AY, Moroz YS, Volovenko YM, Zhersh S. Synthesis of Spirocyclic β- and γ-Sultams by One-Pot Reductive Cyclization of Cyanoalkylsulfonyl Fluorides. European J Org Chem 2020; 2021:6530-6540. [DOI: 10.1002/ejoc.202000351] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Affiliation(s)
| | - Bohdan V. Vashchenko
- Enamine Ltd.; Chervonotkatska Street 78 02094 Kyiv Ukraine
- Taras Shevchenko National University of Kyiv; Volodymyrska Street 60 01601 Kyiv Ukraine
| | - Oleksandr O. Grygorenko
- Enamine Ltd.; Chervonotkatska Street 78 02094 Kyiv Ukraine
- Taras Shevchenko National University of Kyiv; Volodymyrska Street 60 01601 Kyiv Ukraine
| | - Marian V. Gorichko
- Taras Shevchenko National University of Kyiv; Volodymyrska Street 60 01601 Kyiv Ukraine
| | | | - Yurii S. Moroz
- Taras Shevchenko National University of Kyiv; Volodymyrska Street 60 01601 Kyiv Ukraine
- Chemspace; Ilukstes iela 38-5 1082 Riga Latvia
| | - Yulian M. Volovenko
- Taras Shevchenko National University of Kyiv; Volodymyrska Street 60 01601 Kyiv Ukraine
| | - Serhii Zhersh
- Enamine Ltd.; Chervonotkatska Street 78 02094 Kyiv Ukraine
- Taras Shevchenko National University of Kyiv; Volodymyrska Street 60 01601 Kyiv Ukraine
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20
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Qian LL, Min XT, Hu YC, Shen BX, Yang SN, Wan B, Chen QA. Ruthenium(ii)-catalyzed intermolecular annulation of alkenyl sulfonamides with alkynes: access to bicyclic sultams. Chem Commun (Camb) 2020; 56:2614-2617. [PMID: 32016279 DOI: 10.1039/d0cc00093k] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
A ruthenium-catalyzed allylic C(sp3)-H activation strategy has been employed to develop an intermolecular coupling of alkenyl sulfonamides with alkynes. This protocol features the diastereoselective construction of [3.3.0] and [4.3.0] bicyclic sultams in one step.
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Affiliation(s)
- Lei-Lei Qian
- Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China. and University of Chinese Academy of Sciences, 100049, Beijing, China
| | - Xiang-Ting Min
- Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China. and University of Chinese Academy of Sciences, 100049, Beijing, China
| | - Yan-Cheng Hu
- Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China.
| | - Bing-Xue Shen
- Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China. and University of Chinese Academy of Sciences, 100049, Beijing, China
| | - Sa-Na Yang
- Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China. and University of Chinese Academy of Sciences, 100049, Beijing, China
| | - Boshun Wan
- Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China.
| | - Qing-An Chen
- Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China.
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21
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Wu LY, Usman M, Liu WB. Enantioselective Iron/Bisquinolyldiamine Ligand-Catalyzed Oxidative Coupling Reaction of 2-Naphthols. Molecules 2020; 25:E852. [PMID: 32075144 PMCID: PMC7070846 DOI: 10.3390/molecules25040852] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2020] [Revised: 02/01/2020] [Accepted: 02/12/2020] [Indexed: 12/11/2022] Open
Abstract
An iron-catalyzed asymmetric oxidative homo-coupling of 2-naphthols for the synthesis of 1,1'-Bi-2-naphthol (BINOL) derivatives is reported. The coupling reaction provides enantioenriched BINOLs in good yields (up to 99%) and moderate enantioselectivities (up to 81:19 er) using an iron-complex generated in situ from Fe(ClO4)2 and a bisquinolyldiamine ligand [(1R,2R)-N1,N2-di(quinolin-8-yl)cyclohexane-1,2-diamine, L1]. A number of ligands (L2-L8) and the analogs of L1, with various substituents and chiral backbones, were synthesized and examined in the oxidative coupling reactions.
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Affiliation(s)
| | | | - Wen-Bo Liu
- Sauvage Center for Molecular Sciences; Engineering Research Center of Organosilicon Compounds & Materials, Ministry of Education; College of Chemistry and Molecular Sciences; Wuhan University, Wuhan 430072, Hubei, China; (L.-Y.W.); (M.U.)
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22
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Zimmermann S, Akbarzadeh M, Otte F, Strohmann C, Sankar MG, Ziegler S, Pahl A, Sievers S, Kumar K. A Scaffold-Diversity Synthesis of Biologically Intriguing Cyclic Sulfonamides. Chemistry 2019; 25:15498-15503. [PMID: 31518018 PMCID: PMC6916640 DOI: 10.1002/chem.201904175] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2019] [Indexed: 12/11/2022]
Abstract
A "branching-folding" synthetic strategy that affords a range of diverse cyclic benzo-sulfonamide scaffolds is presented. Whereas different annulation reactions on common ketimine substrates build the branching phase of the scaffold synthesis, a common hydrogenative ring-expansion method, facilitated by an increase of the ring-strain during the branching phase, led to sulfonamides bearing medium-sized rings in a folding pathway. Cell painting assay was successfully employed to identify tubulin targeting sulfonamides as novel mitotic inhibitors.
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Affiliation(s)
- Stefan Zimmermann
- Abteilung Chemische BiologieMax-Planck-Institut für Molekulare PhysiologieOtto-Hahn-Straße 1144227DortmundGermany
- Fakultät Chemie und Chemische BiologieTechnische Universität DortmundOtto-Hahn Str. 644227DortmundGermany
| | - Mohammad Akbarzadeh
- Abteilung Chemische BiologieMax-Planck-Institut für Molekulare PhysiologieOtto-Hahn-Straße 1144227DortmundGermany
| | - Felix Otte
- Fakultät Chemie und Chemische BiologieTechnische Universität DortmundOtto-Hahn Str. 644227DortmundGermany
| | - Carsten Strohmann
- Fakultät Chemie und Chemische BiologieTechnische Universität DortmundOtto-Hahn Str. 644227DortmundGermany
| | - Muthukumar Gomathi Sankar
- Abteilung Chemische BiologieMax-Planck-Institut für Molekulare PhysiologieOtto-Hahn-Straße 1144227DortmundGermany
| | - Slava Ziegler
- Abteilung Chemische BiologieMax-Planck-Institut für Molekulare PhysiologieOtto-Hahn-Straße 1144227DortmundGermany
| | - Axel Pahl
- Abteilung Chemische BiologieMax-Planck-Institut für Molekulare PhysiologieOtto-Hahn-Straße 1144227DortmundGermany
| | - Sonja Sievers
- Abteilung Chemische BiologieMax-Planck-Institut für Molekulare PhysiologieOtto-Hahn-Straße 1144227DortmundGermany
| | - Kamal Kumar
- Abteilung Chemische BiologieMax-Planck-Institut für Molekulare PhysiologieOtto-Hahn-Straße 1144227DortmundGermany
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23
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24
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Kiyokawa K, Nakamura S, Jou K, Iwaida K, Minakata S. Transition-metal-free Intramolecular C–H amination of sulfamate esters and N-alkylsulfamides. Chem Commun (Camb) 2019; 55:11782-11785. [DOI: 10.1039/c9cc06410a] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
The transition-metal-free intramolecular C–H amination of sulfamate esters and N-alkylsulfamides using iodine oxidants, tert-butyl hypoiodite (t-BuOI) and N-iodosuccinimide (NIS) is reported.
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Affiliation(s)
- Kensuke Kiyokawa
- Department of Applied Chemistry
- Graduate School of Engineering
- Osaka University
- Osaka 565-0871
- Japan
| | - Shogo Nakamura
- Department of Applied Chemistry
- Graduate School of Engineering
- Osaka University
- Osaka 565-0871
- Japan
| | - Keisuke Jou
- Department of Applied Chemistry
- Graduate School of Engineering
- Osaka University
- Osaka 565-0871
- Japan
| | - Kohji Iwaida
- Department of Applied Chemistry
- Graduate School of Engineering
- Osaka University
- Osaka 565-0871
- Japan
| | - Satoshi Minakata
- Department of Applied Chemistry
- Graduate School of Engineering
- Osaka University
- Osaka 565-0871
- Japan
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