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Niu ZX, Wang YT, Wang JF. Recent advances in total synthesis of protoberberine and chiral tetrahydroberberine alkaloids. Nat Prod Rep 2024. [PMID: 38712365 DOI: 10.1039/d4np00016a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/08/2024]
Abstract
Covering: Up to 2024Due to the widespread distribution of protoberberine alkaloids (PBs) and tetrahydroberberine alkaloids (THPBs) in nature, coupled with their myriad unique physiological activities, they have garnered considerable attention from medical practitioners. Over the past few decades, synthetic chemists have devised various total synthesis methods to attain these structures, continually expanding reaction pathways to achieve more efficient synthetic strategies. Simultaneously, the chiral construction of THPBs has become a focal point. In this comprehensive review, we categorically summarized the developmental trajectory of the total synthesis of these alkaloids based on the core closure strategies of protoberberine and tetrahydroberberine.
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Affiliation(s)
- Zhen-Xi Niu
- Children's Hospital Affiliated to Zhengzhou University, Henan Children's Hospital, Zhengzhou Children's Hospital, Zhengzhou, 450018, China.
| | - Ya-Tao Wang
- First People's Hospital of Shangqiu, Shangqiu 476000, Henan Province, China.
- Department of Orthopedics, China-Japan Union Hospital, Jilin University, Changchun 130033, China
| | - Jun-Feng Wang
- Gordon Center for Medical Imaging, Massachusetts General Hospital, Harvard Medical School, 125 Nashua Street, Suite 660, Boston, Massachusetts 02114, USA.
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Villegas J, Ball BC, Shouse KM, VanArragon CW, Wasserman AN, Bhakta HE, Oliver AG, Orozco-Nunnelly DA, Pruet JM. Synthesis and biological evaluation of Argemone mexicana-inspired antimicrobials. Beilstein J Org Chem 2023; 19:1511-1524. [PMID: 37799174 PMCID: PMC10548253 DOI: 10.3762/bjoc.19.108] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2023] [Accepted: 09/15/2023] [Indexed: 10/07/2023] Open
Abstract
Due to the lack of new antimicrobial drug discovery in recent years and an ever-growing prevalence of multidrug-resistant "superbugs", there is a pressing need to explore alternative ways to combat pathogenic bacterial and fungal infections. Building upon our previous work in the field of medicinal phytochemistry, the present study is focused on designing, synthesizing, and testing the altered bioactivity of new variants of two original bioactive molecules found in the Argemone mexicana plant. Herein, we report upon 14 variants of berberine and four variants of chelerythrine that have been screened against a pool of 12 microorganisms (five Gram-positive and four Gram-negative bacteria, and three fungi). Additionally, the crystal structures of two berberine variants are described. Several berberine variants show enhanced antibacterial activity compared to the unaltered plant-derived molecule. We also report promising preliminary tumor cytotoxicity effects for a number of the berberine derivatives.
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Affiliation(s)
- Jessica Villegas
- Department of Chemistry, Valparaiso University, 1710 Chapel Dr, Valparaiso, IN 46383, USA
| | - Bryce C Ball
- Department of Chemistry, Valparaiso University, 1710 Chapel Dr, Valparaiso, IN 46383, USA
| | - Katelyn M Shouse
- Department of Biology, Valparaiso University, 1610 Campus Dr, Valparaiso, IN 46383, USA
| | - Caleb W VanArragon
- Department of Biology, Valparaiso University, 1610 Campus Dr, Valparaiso, IN 46383, USA
| | - Ashley N Wasserman
- Ivy Tech Community College, 410 E Columbus Dr, East Chicago, IN 46312, USA
| | - Hannah E Bhakta
- Department of Chemistry, Valparaiso University, 1710 Chapel Dr, Valparaiso, IN 46383, USA
| | - Allen G Oliver
- Department of Chemistry and Biochemistry, University of Notre Dame, 251 Nieuwland Hall, Notre Dame, IN 46556, USA
| | | | - Jeffrey M Pruet
- Department of Chemistry, Valparaiso University, 1710 Chapel Dr, Valparaiso, IN 46383, USA
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Gao L, Lai L, Ye B, Liu M, Cheng D, Jiang M, Chen F. Continuous-flow synthesis of N,N′-bis(2,2,6,6-tetramethyl-4-piperidinyl)-1,6-hexanediamine (DTMPA) in a Micro fixed-bed reactor. J Flow Chem 2022. [DOI: 10.1007/s41981-022-00230-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Li W, Jiang M, Liu M, Ling X, Xia Y, Wan L, Chen F. Development of a Fully Continuous-Flow Approach Towards Asymmetric Total Synthesis of Tetrahydroprotoberberine Natural Alkaloids. Chemistry 2022; 28:e202200700. [PMID: 35357730 DOI: 10.1002/chem.202200700] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2022] [Indexed: 11/06/2022]
Abstract
Continuous flow synthetic technologies had been widely applied in the total synthesis in the past few decades. Fully continuous flow synthesis is still extremely focused on multi-step synthesis of complex natural pharmaceutical molecules. Thus, the development of fully continuous flow total synthesis of natural products is in demand but challenging. Herein, we demonstrated the first fully continuous flow approach towards asymmetric total synthesis of natural tetrahydroprotoberberine alkaloids, (-)-isocanadine, (-)-tetrahydropseudocoptisine, (-)-stylopine and (-)-nandinine. This method features a concise linear sequence involving four chemical transformations and three on-line work-up processing in an integrated flow platform, without any intermediate purification. The overall yield and enantioselectivity of this four-step continuous flow chemistry were up to 50 % and 92 %ee, respectively, in a total residence time of 32.5 min, corresponding to a throughput of 145 mg/h.
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Affiliation(s)
- Weijian Li
- Sichuan Research Center for Drug Precision Industrial Technology, West China School of Pharmacy, Sichuan University, Chengdu, 610041, China
| | - Meifen Jiang
- Engineering Center of Catalysis and Synthesis for Chiral Molecules, Department of Chemistry, Fudan University, Shanghai, 200433, China.,Shanghai Engineering Center of Industrial Asymmetric Catalysis for Chiral Drugs, Shanghai, 200433, China
| | - Minjie Liu
- Engineering Center of Catalysis and Synthesis for Chiral Molecules, Department of Chemistry, Fudan University, Shanghai, 200433, China.,Shanghai Engineering Center of Industrial Asymmetric Catalysis for Chiral Drugs, Shanghai, 200433, China
| | - Xu Ling
- Sichuan Research Center for Drug Precision Industrial Technology, West China School of Pharmacy, Sichuan University, Chengdu, 610041, China
| | - Yingqi Xia
- Sichuan Research Center for Drug Precision Industrial Technology, West China School of Pharmacy, Sichuan University, Chengdu, 610041, China
| | - Li Wan
- Engineering Center of Catalysis and Synthesis for Chiral Molecules, Department of Chemistry, Fudan University, Shanghai, 200433, China.,Shanghai Engineering Center of Industrial Asymmetric Catalysis for Chiral Drugs, Shanghai, 200433, China
| | - Fener Chen
- Sichuan Research Center for Drug Precision Industrial Technology, West China School of Pharmacy, Sichuan University, Chengdu, 610041, China.,Engineering Center of Catalysis and Synthesis for Chiral Molecules, Department of Chemistry, Fudan University, Shanghai, 200433, China.,Shanghai Engineering Center of Industrial Asymmetric Catalysis for Chiral Drugs, Shanghai, 200433, China
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Shan C, Xu J, Cao L, Liang C, Cheng R, Yao X, Sun M, Ye J. Rapid Synthesis of α-Chiral Piperidines via a Highly Diastereoselective Continuous Flow Protocol. Org Lett 2022; 24:3205-3210. [PMID: 35451304 DOI: 10.1021/acs.orglett.2c00975] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
A practical continuous flow protocol has been developed using readily accessible N-(tert-butylsulfinyl)-bromoimine and Grignard reagents, providing various functionalized piperidines (34 examples) in superior results (typically >80% yield and with >90:10 dr) within minutes. The high-performance scale-up is smoothly carried out, and efficient synthesis of the drug precursor further showcases its utility. This flow process offers rapid and scalable access to enantioenriched α-substituted piperidines.
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Affiliation(s)
- Chao Shan
- Engineering Research Center of Pharmaceutical Process Chemistry, Ministry of Education, School of Pharmacy, East China University of Science and Technology, Shanghai 200237, China
| | - Jinping Xu
- Engineering Research Center of Pharmaceutical Process Chemistry, Ministry of Education, School of Pharmacy, East China University of Science and Technology, Shanghai 200237, China
| | - Liming Cao
- Engineering Research Center of Pharmaceutical Process Chemistry, Ministry of Education, School of Pharmacy, East China University of Science and Technology, Shanghai 200237, China
| | - Chaoming Liang
- School of Biomedical and Pharmaceutical Sciences, Guangdong University of Technology, Guangzhou 510006, China
| | - Ruihua Cheng
- School of Biomedical and Pharmaceutical Sciences, Guangdong University of Technology, Guangzhou 510006, China
| | - Xiantong Yao
- School of Biomedical and Pharmaceutical Sciences, Guangdong University of Technology, Guangzhou 510006, China
| | - Maolin Sun
- School of Biomedical and Pharmaceutical Sciences, Guangdong University of Technology, Guangzhou 510006, China
| | - Jinxing Ye
- Engineering Research Center of Pharmaceutical Process Chemistry, Ministry of Education, School of Pharmacy, East China University of Science and Technology, Shanghai 200237, China.,School of Biomedical and Pharmaceutical Sciences, Guangdong University of Technology, Guangzhou 510006, China
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Chen W, Yi X, Qu H, Chen Y, Tang P, Chen F. Concise syntheses of 13-methylprotoberberine and 13-methyltetrahydroprotoberberine alkaloids. CHINESE CHEM LETT 2022. [DOI: 10.1016/j.cclet.2022.04.047] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Yang Z, Chen Y, Wan LX, Cen X, Tang P, Chen FE. Catalytic asymmetric total synthesis of diazabicyclooctane β-lactamase inhibitors avibactam and relebactam. Chem Commun (Camb) 2022; 58:10869-10872. [DOI: 10.1039/d2cc04006a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Catalytic asymmetric total synthesis of avibactam and relebactam, two marketed diazabicyclooctane (DBO) β-lactamase inhibitors (BLIs), has been accomplished. An important feature of this study is the creation of a stereogenic...
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