1
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Wang S, Li R, Chen S, Mao G, Shao W, Deng GJ. Chemoselective synthesis of α-carboline derivatives via hypervalent iodine-catalyzed [3+3] annulation under metal-free conditions. GREEN SYNTHESIS AND CATALYSIS 2023. [DOI: 10.1016/j.gresc.2023.01.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023] Open
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2
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Aksenov NA, Arutiunov NA, Aksenov AV, Aksenova IV, Aleksandrova EV, Aksenov DA, Rubin M. Nitrovinylindoles as Heterotrienes: Electrocyclic Cyclization En Route to β-Carbolines: Total Synthesis of Alkaloids Norharmane, Harmane, and Eudistomin N. Org Lett 2022; 24:7062-7066. [PMID: 36166488 DOI: 10.1021/acs.orglett.2c02483] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Unusual cascade transformation was developed involving microwave assisted electrocyclic cyclization of aci (alkylideneazinic acid) forms of nitrovinylindoles acting as heterotrienes. Subsequent one-pot reduction allowed for efficient access to β-carbolines, including several natural products, alkaloids norharmane, harmane and eudistomin N.
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Affiliation(s)
- Nicolai A Aksenov
- Department of Chemistry, North Caucasus Federal University, 1a Pushkin St., Stavropol 355009, Russian Federation
| | - Nikolai A Arutiunov
- Department of Chemistry, North Caucasus Federal University, 1a Pushkin St., Stavropol 355009, Russian Federation
| | - Alexander V Aksenov
- Department of Chemistry, North Caucasus Federal University, 1a Pushkin St., Stavropol 355009, Russian Federation
| | - Inna V Aksenova
- Department of Chemistry, North Caucasus Federal University, 1a Pushkin St., Stavropol 355009, Russian Federation
| | - Elena V Aleksandrova
- Department of Chemistry, North Caucasus Federal University, 1a Pushkin St., Stavropol 355009, Russian Federation
| | - Dmitrii A Aksenov
- Department of Chemistry, North Caucasus Federal University, 1a Pushkin St., Stavropol 355009, Russian Federation
| | - Michael Rubin
- Department of Chemistry, North Caucasus Federal University, 1a Pushkin St., Stavropol 355009, Russian Federation.,Department of Chemistry, University of Kansas, 1567 Irving Hill Road, Lawrence, Kansas 66045, United States
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3
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Singh M, Vaishali, Jamra R, Deepika, Kumar S, Singh V. Iodine‐Catalysed Synthesis of β‐Carboline Tethered α‐Amino Amidines Through Ugi‐Type Multicomponent Reaction. ChemistrySelect 2022. [DOI: 10.1002/slct.202202392] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Manpreet Singh
- Department of Chemistry Baba Farid Group of Institutions Bathinda Punjab 151001 India
| | - Vaishali
- Department of Chemistry Dr B. R. Ambedkar National Institute of Technology (NIT) Jalandhar Punjab India 144011
| | - Rahul Jamra
- Department of Chemistry Dr B. R. Ambedkar National Institute of Technology (NIT) Jalandhar Punjab India 144011
- Department of Chemistry Central University of Punjab Bathinda Punjab India 151401
| | - Deepika
- Department of Chemistry Dr B. R. Ambedkar National Institute of Technology (NIT) Jalandhar Punjab India 144011
| | - Sunit Kumar
- Department of Chemistry Dr B. R. Ambedkar National Institute of Technology (NIT) Jalandhar Punjab India 144011
| | - Virender Singh
- Department of Chemistry Dr B. R. Ambedkar National Institute of Technology (NIT) Jalandhar Punjab India 144011
- Department of Chemistry Central University of Punjab Bathinda Punjab India 151401
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4
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Ke S, Xu T, Min Y, Wan Z, Yang Z, Wang K. Marine Alkaloid Pityriacitrin and Its Analogues: Discovery, Structures, Synthetic Methods and Biological Properties. Mini Rev Med Chem 2021; 21:233-244. [PMID: 33200706 DOI: 10.2174/1389557520666201116144156] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2020] [Revised: 09/18/2020] [Accepted: 09/18/2020] [Indexed: 11/22/2022]
Abstract
Pityriacitrin is a natural marine alkaloid with a typical β-carboline scaffold, and which has been demonstrated to exhibit diverse biological functions. The special structural features for pityriacitrin lead to the increasing research interest and the emergence of versatile derivatives, and many pityriacitrin analogues have been isolated or synthesized over the past decades. The structural diversity and evolved biological activity of these natural alkaloids can offer opportunities for the development of highly potential novel drugs with a new mechanism of action, and therefore, the aim of this brief review is to describe the discovery, synthesis, and biological properties of natural pityriacitrin and its derivatives, as well as the isolation source.
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Affiliation(s)
- Shaoyong Ke
- National Biopesticide Engineering Research Centre, Hubei Biopesticide Engineering Research Centre, Hubei Academy of Agricultural Sciences, Wuhan 430064, China
| | - Tingting Xu
- National Biopesticide Engineering Research Centre, Hubei Biopesticide Engineering Research Centre, Hubei Academy of Agricultural Sciences, Wuhan 430064, China
| | - Yong Min
- National Biopesticide Engineering Research Centre, Hubei Biopesticide Engineering Research Centre, Hubei Academy of Agricultural Sciences, Wuhan 430064, China
| | - Zhongyi Wan
- National Biopesticide Engineering Research Centre, Hubei Biopesticide Engineering Research Centre, Hubei Academy of Agricultural Sciences, Wuhan 430064, China
| | - Ziwen Yang
- National Biopesticide Engineering Research Centre, Hubei Biopesticide Engineering Research Centre, Hubei Academy of Agricultural Sciences, Wuhan 430064, China
| | - Kaimei Wang
- National Biopesticide Engineering Research Centre, Hubei Biopesticide Engineering Research Centre, Hubei Academy of Agricultural Sciences, Wuhan 430064, China
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5
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Szabó T, Volk B, Milen M. Recent Advances in the Synthesis of β-Carboline Alkaloids. Molecules 2021; 26:663. [PMID: 33513936 PMCID: PMC7866041 DOI: 10.3390/molecules26030663] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2020] [Revised: 01/16/2021] [Accepted: 01/21/2021] [Indexed: 12/31/2022] Open
Abstract
β-Carboline alkaloids are a remarkable family of natural and synthetic indole-containing heterocyclic compounds and they are widely distributed in nature. Recently, these alkaloids have been in the focus of interest, thanks to their diverse biological activities. Their pharmacological activity makes them desirable as sedative, anxiolytic, hypnotic, anticonvulsant, antitumor, antiviral, antiparasitic or antimicrobial drug candidates. The growing potential inherent in them encourages many researchers to address the challenges of the synthesis of natural products containing complex β-carboline frameworks. In this review, we describe the recent developments in the synthesis of β-carboline alkaloids and closely related derivatives through selected examples from the last 5 years. The focus is on the key steps with improved procedures and synthetic approaches. Furthermore the pharmacological potential of the alkaloids is also highlighted.
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Affiliation(s)
| | | | - Mátyás Milen
- Egis Pharmaceuticals Plc., Directorate of Drug Substance Development, P.O. Box 100, H-1475 Budapest, Hungary; (T.S.); (B.V.)
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6
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Singh R, Kumar S, Patil MT, Sun C, Salunke DB. Post‐Pictet‐Spengler Cyclization (PPSC): A Strategy to Synthesize Polycyclic β‐Carboline‐Derived Natural Products and Biologically Active N‐Heterocycles. Adv Synth Catal 2020. [DOI: 10.1002/adsc.202000549] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Affiliation(s)
- Rahul Singh
- Department of Chemistry and Centre of Advanced Studies in Chemistry Panjab University Chandigarh 160014 India
| | - Sunil Kumar
- Department of Chemistry and Centre of Advanced Studies in Chemistry Panjab University Chandigarh 160014 India
| | - Madhuri T. Patil
- Mehr Chand Mahajan DAV College for Women, Sector 36 Chandigarh 160036 India
| | - Chung‐Ming Sun
- Department of Applied Chemistry National Chiao-Tung University Hsinchu Taiwan
- Department of Medicinal and Applied Chemistry Kaohsiung Medical University Kaohsiung 807-08 Taiwan
| | - Deepak B. Salunke
- Department of Chemistry and Centre of Advanced Studies in Chemistry Panjab University Chandigarh 160014 India
- National Interdisciplinary Centre of Vaccine Immunotherapeutics and Antimicrobials Panjab University Chandigarh 160014 India
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7
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Reddy CR, Aila M, Sathish P, Mrinalini M, Giribabu L, Prasanthkumar S, Grée R. Metal-free propargylation/aza-annulation approach to substituted β-carbolines and evaluation of their photophysical properties. Org Biomol Chem 2019; 17:9291-9304. [PMID: 31626261 DOI: 10.1039/c9ob01959f] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
An efficient acid-catalyzed propargylation/aza-annulation sequence was developed under metal-free reaction conditions, thus leading to a one-pot synthesis of a variety of substituted β-carbolines starting from propargylic alcohols and indole 2-carbonyls. This versatile strategy was further extended to the synthesis of 5-azaindoles and 5-azabenzothiazoles. Optical properties suggested that manipulation of electron donor and acceptor moieties on β-carbolines has an impact on their ground and excited state electronic behavior. This leads to blue or green emission and should facilitate the development of organic light emitting diodes (OLEDs). Electrochemical and stability studies revealed that 4a-6 shows ease of redox activity and photostability during illumination.
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Affiliation(s)
- Chada Raji Reddy
- Department of Organic Synthesis & Process Chemistry, CSIR-Indian Institute of Chemical Technology, Hyderabad - 500007, India.
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8
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Glinsky-Olivier N, Yang S, Retailleau P, Gandon V, Guinchard X. Enantioselective Gold-Catalyzed Pictet–Spengler Reaction. Org Lett 2019; 21:9446-9451. [DOI: 10.1021/acs.orglett.9b03656] [Citation(s) in RCA: 36] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- Nicolas Glinsky-Olivier
- Institut de Chimie des Substances Naturelles, CNRS UPR 2301, Université Paris-Sud, Université Paris-Saclay, 1 avenue de la Terrasse, Gif-sur-Yvette 91198, France
| | - Shengwen Yang
- Institut de Chimie Moléculaire et des Matériaux d’Orsay, CNRS UMR 8182, Université Paris-Sud, Université Paris-Saclay, Bâtiment 420, Orsay CEDEX 91405, France
- Laboratoire de Chimie Moléculaire (LCM), CNRS UMR 9168, Ecole Polytechnique, IP Paris, route de Saclay, Palaiseau CEDEX 91128, France
| | - Pascal Retailleau
- Institut de Chimie des Substances Naturelles, CNRS UPR 2301, Université Paris-Sud, Université Paris-Saclay, 1 avenue de la Terrasse, Gif-sur-Yvette 91198, France
| | - Vincent Gandon
- Institut de Chimie Moléculaire et des Matériaux d’Orsay, CNRS UMR 8182, Université Paris-Sud, Université Paris-Saclay, Bâtiment 420, Orsay CEDEX 91405, France
- Laboratoire de Chimie Moléculaire (LCM), CNRS UMR 9168, Ecole Polytechnique, IP Paris, route de Saclay, Palaiseau CEDEX 91128, France
| | - Xavier Guinchard
- Institut de Chimie des Substances Naturelles, CNRS UPR 2301, Université Paris-Sud, Université Paris-Saclay, 1 avenue de la Terrasse, Gif-sur-Yvette 91198, France
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9
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Wang Z, Yu Z, Yao Y, Zhang Y, Xiao X, Wang B. A practical synthesis of β-carbolines by tetra-n-butylammonium bromide (TBAB)-mediated cycloaromatization reaction of aldehydes with tryptophan derivatives. CHINESE CHEM LETT 2019. [DOI: 10.1016/j.cclet.2019.07.001] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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10
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Rajasekar S, Anbarasan P. One-Pot Transannulation of N-Sulfonyl-1,2,3-triazoles to Dihydro-β-carbolines and Dihydroisoquinolines via Rhodium-Catalyzed C–H Insertion-cum-Base-Mediated Aza-Michael Reaction. J Org Chem 2019; 84:7747-7761. [DOI: 10.1021/acs.joc.9b00644] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Shanmugam Rajasekar
- Department of Chemistry, Indian Institute of Technology Madras, Chennai 600036, India
| | - Pazhamalai Anbarasan
- Department of Chemistry, Indian Institute of Technology Madras, Chennai 600036, India
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11
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12
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Chen J, Han X, Lu X. Palladium(II)-Catalyzed Asymmetric Tandem Cyclization of 2-Aminoaryl Alkynones: An Approach to Chiral 1,2,3,4-Tetrahydro-β-carbolines. Org Lett 2018; 20:7470-7473. [DOI: 10.1021/acs.orglett.8b03247] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Affiliation(s)
- Junjie Chen
- State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese Academy of Sciences, 345 Lingling Road, Shanghai 200032, China
| | - Xiuling Han
- State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese Academy of Sciences, 345 Lingling Road, Shanghai 200032, China
| | - Xiyan Lu
- State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese Academy of Sciences, 345 Lingling Road, Shanghai 200032, China
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13
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Chalotra N, Ahmed A, Rizvi MA, Hussain Z, Ahmed QN, Shah BA. Photoredox Generated Vinyl Radicals: Synthesis of Bisindoles and β-Carbolines. J Org Chem 2018; 83:14443-14456. [DOI: 10.1021/acs.joc.8b02193] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Affiliation(s)
- Neha Chalotra
- AcSIR and Natural Product Microbes, CSIR-Indian Institute of Integrative Medicine, Jammu-180001, India
| | - Ajaz Ahmed
- AcSIR and Natural Product Microbes, CSIR-Indian Institute of Integrative Medicine, Jammu-180001, India
| | | | - Zakir Hussain
- Department of Chemistry, University of Kashmir, Srinagar 190006, India
| | - Qazi Naveed Ahmed
- AcSIR and Natural Product Microbes, CSIR-Indian Institute of Integrative Medicine, Jammu-180001, India
| | - Bhahwal Ali Shah
- AcSIR and Natural Product Microbes, CSIR-Indian Institute of Integrative Medicine, Jammu-180001, India
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14
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Dethe DH, Boda VK, Mandal A. Rapid One-Pot Access to Unique 3,4-Dihydrothiopyrano[3,4-b
]indol-1(9H
)-imines via Bi(OTf)3
-Catalysed Tandem Friedel-Crafts Alkylation/Thia-Michael Addition. European J Org Chem 2018. [DOI: 10.1002/ejoc.201801012] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Dattatraya H. Dethe
- Department of Chemistry; Indian Institute of Technology; 208016 Kanpur India
| | - Vijay Kumar Boda
- Department of Chemistry; Indian Institute of Technology; 208016 Kanpur India
| | - Anupam Mandal
- Department of Chemistry; Indian Institute of Technology; 208016 Kanpur India
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15
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Uredi D, Motati DR, Watkins EB. A Unified Strategy for the Synthesis of β-Carbolines, γ-Carbolines, and Other Fused Azaheteroaromatics under Mild, Metal-Free Conditions. Org Lett 2018; 20:6336-6339. [PMID: 30272985 DOI: 10.1021/acs.orglett.8b02441] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
An efficient, unified approach for the synthesis of β-carbolines, γ-carbolines, and other fused azaheteroaromatics has been realized under metal-free conditions, from propargylic amines and (hetero)aromatic aldehydes. This unified strategy provides β- and γ-carbolines as well as a range of fused azaheteroaromatics with a broad substrate scope and excellent functional group compatibility. The formal synthesis of oxopropalines D and G has been achieved on gram scale (3a), in a one-pot reaction from commercially available materials (previous shortest reported route to 3a was 5 steps). NMR studies of the conversion of imine intermediate 3aa to β-carboline 3a were conducted and revealed that the reaction proceeded through an allene intermediate.
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Affiliation(s)
- Dilipkumar Uredi
- Department of Pharmaceutical Sciences, College of Pharmacy , Union University , Jackson , Tennessee 38305 , United States
| | - Damoder Reddy Motati
- Department of Pharmaceutical Sciences, College of Pharmacy , Union University , Jackson , Tennessee 38305 , United States
| | - E Blake Watkins
- Department of Pharmaceutical Sciences, College of Pharmacy , Union University , Jackson , Tennessee 38305 , United States
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16
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Wang TT, Zhang D, Liao WW. Versatile synthesis of functionalized β- and γ-carbolines via Pd-catalyzed C-H addition to nitriles/cyclization sequences. Chem Commun (Camb) 2018; 54:2048-2051. [PMID: 29417112 DOI: 10.1039/c8cc00040a] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
The first example of versatile synthesis of functionalized β-carbolines and γ-carbolines via redox-free Pd-catalyzed C-H addition of indole to nitrile/cyclization sequences is reported. A wide range of functionalized β-carbolines and γ-carbolines can be prepared from readily accessible indoles and nitriles in good to excellent yields under the optimal conditions.
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Affiliation(s)
- Ting-Ting Wang
- Department of Organic Chemistry, College of Chemistry, Jilin University, Changchun 130012, P. R. China.
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17
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18
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Wang DL, Xu J, Tang YX, Ma W, Yan L. A Facile Ultrasound Assisted for an Efficient Synthesis of Imidazo[1,2-a]pyrazine-fused β-Carbolines. HETEROCYCLES 2018. [DOI: 10.3987/com-18-13873] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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19
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Tang S, Wang J, Xiong Z, Xie Z, Li D, Huang J, Zhu Q. Palladium-Catalyzed Imidoylative Cyclization of Tryptophan-Derived Isocyanides: Access to β-Carbolines. Org Lett 2017; 19:5577-5580. [DOI: 10.1021/acs.orglett.7b02725] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Shi Tang
- State Key Laboratory of Respiratory
Disease, Guangzhou Institutes of Biomedicine and Health, Chinese Academy
of Sciences, University of Chinese Academy of Sciences, 190 Kaiyuan
Avenue, Guangzhou 510530, China
| | - Jian Wang
- State Key Laboratory of Respiratory
Disease, Guangzhou Institutes of Biomedicine and Health, Chinese Academy
of Sciences, University of Chinese Academy of Sciences, 190 Kaiyuan
Avenue, Guangzhou 510530, China
| | - Zhuang Xiong
- State Key Laboratory of Respiratory
Disease, Guangzhou Institutes of Biomedicine and Health, Chinese Academy
of Sciences, University of Chinese Academy of Sciences, 190 Kaiyuan
Avenue, Guangzhou 510530, China
| | - Zeqiang Xie
- State Key Laboratory of Respiratory
Disease, Guangzhou Institutes of Biomedicine and Health, Chinese Academy
of Sciences, University of Chinese Academy of Sciences, 190 Kaiyuan
Avenue, Guangzhou 510530, China
| | - Dengke Li
- State Key Laboratory of Respiratory
Disease, Guangzhou Institutes of Biomedicine and Health, Chinese Academy
of Sciences, University of Chinese Academy of Sciences, 190 Kaiyuan
Avenue, Guangzhou 510530, China
| | - Jinbo Huang
- State Key Laboratory of Respiratory
Disease, Guangzhou Institutes of Biomedicine and Health, Chinese Academy
of Sciences, University of Chinese Academy of Sciences, 190 Kaiyuan
Avenue, Guangzhou 510530, China
| | - Qiang Zhu
- State Key Laboratory of Respiratory
Disease, Guangzhou Institutes of Biomedicine and Health, Chinese Academy
of Sciences, University of Chinese Academy of Sciences, 190 Kaiyuan
Avenue, Guangzhou 510530, China
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21
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One-pot reaction of pyranoindolones with phenylisocyanates: a simple and regioselective approach to β-carbolines. Tetrahedron Lett 2016. [DOI: 10.1016/j.tetlet.2016.10.075] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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22
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Synthetic study on the T3P®-promoted one-pot preparation of 1-substituted-3,4-dihydro-β-carbolines by the reaction of tryptamine with carboxylic acids. Tetrahedron Lett 2016. [DOI: 10.1016/j.tetlet.2016.03.067] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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23
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Dhiman S, Mishra UK, Ramasastry SSV. One-Pot Trimetallic Relay Catalysis: A Unified Approach for the Synthesis of β-Carbolines and Other [c]-Fused Pyridines. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201600840] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Affiliation(s)
- Seema Dhiman
- Department of Chemical Sciences; Indian Institute of Science Education and Research (IISER) Mohali; Knowledge City, Sector 81, S. A. S. Nagar, Manuali PO Punjab 140306 India
| | - Uttam K. Mishra
- Department of Chemical Sciences; Indian Institute of Science Education and Research (IISER) Mohali; Knowledge City, Sector 81, S. A. S. Nagar, Manuali PO Punjab 140306 India
| | - S. S. V. Ramasastry
- Department of Chemical Sciences; Indian Institute of Science Education and Research (IISER) Mohali; Knowledge City, Sector 81, S. A. S. Nagar, Manuali PO Punjab 140306 India
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24
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Dhiman S, Mishra UK, Ramasastry SSV. One-Pot Trimetallic Relay Catalysis: A Unified Approach for the Synthesis of β-Carbolines and Other [c]-Fused Pyridines. Angew Chem Int Ed Engl 2016; 55:7737-41. [DOI: 10.1002/anie.201600840] [Citation(s) in RCA: 45] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2016] [Indexed: 12/15/2022]
Affiliation(s)
- Seema Dhiman
- Department of Chemical Sciences; Indian Institute of Science Education and Research (IISER) Mohali; Knowledge City, Sector 81, S. A. S. Nagar, Manuali PO Punjab 140306 India
| | - Uttam K. Mishra
- Department of Chemical Sciences; Indian Institute of Science Education and Research (IISER) Mohali; Knowledge City, Sector 81, S. A. S. Nagar, Manuali PO Punjab 140306 India
| | - S. S. V. Ramasastry
- Department of Chemical Sciences; Indian Institute of Science Education and Research (IISER) Mohali; Knowledge City, Sector 81, S. A. S. Nagar, Manuali PO Punjab 140306 India
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25
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Ábrányi-Balogh P, Dancsó A, Frigyes D, Volk B, Keglevich G, Milen M. Convenient synthesis of 1-aryl-9H-β-carboline-3-carbaldehydes and their transformation into dihydropyrimidinone derivatives by Biginelli reaction. Tetrahedron 2014. [DOI: 10.1016/j.tet.2014.06.073] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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26
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Multicomponent access to novel dihydroimidazo[1′,5′:1,2]pyrido[3,4-b]indol-2-ium salts and indoles by means of Ugi/Bischler–Napieralski/heterocyclization two step strategy. Tetrahedron 2014. [DOI: 10.1016/j.tet.2014.04.081] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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27
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Lood CS, Koskinen AMP. Synthesis of (S)- and (R)-Harmicine from Proline: An Approach Toward Tetrahydro-β-carbolines. European J Org Chem 2014. [DOI: 10.1002/ejoc.201301903] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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28
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Showalter HDH. Progress in the synthesis of canthine alkaloids and ring-truncated congeners. JOURNAL OF NATURAL PRODUCTS 2013; 76:455-467. [PMID: 23311415 DOI: 10.1021/np300753z] [Citation(s) in RCA: 53] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
The canthines represent a fairly large subclass of β-carboline alkaloids, with the first members described 75 years ago. Over the last 60 years, many members of the parent compound, canthin-6-one (1), have been isolated from various plant sources, principally the Rutaceae and Simaroubaceae families, and recently from fungi. Structures isolated from these sources have been the subject of total synthesis, which continues to the present day. This review gives a broad overview of synthetic approaches to canthines over a 30-year period from 1982 to 2012 and summarizes recent reports on the synthesis of less well known ring-truncated congeners. These include C-ring-truncated ("ABD", 2) and A-ring-truncated ("BCD", 3) ring systems, which are providing new scaffolds for potentially useful therapeutic applications.
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Affiliation(s)
- H D Hollis Showalter
- Vahlteich Medicinal Chemistry Core, Department of Medicinal Chemistry, University of Michigan, Ann Arbor, Michigan 48109-1065, USA.
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