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Biçer E, Yılmaz M. Recent Advances in Manganese(III)-Assisted Radical Cyclization for the Synthesis of Natural Products: A Comprehensive Review. Molecules 2024; 29:2264. [PMID: 38792125 PMCID: PMC11123744 DOI: 10.3390/molecules29102264] [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: 03/30/2024] [Revised: 05/03/2024] [Accepted: 05/08/2024] [Indexed: 05/26/2024] Open
Abstract
Natural products play an important part in synthetic chemistry since they have many pharmacological properties and are used as active drug compounds in pharmaceutical chemistry. However, synthesis of these complex molecules is difficult due to the requirement of various synthetic steps, which include highly regio- and stereoselectivity. Therefore, oxidative radical cyclization assisted by manganese(III) acetate serves as an important step in obtaining spiro-, tricyclic, tetracyclic, and polycyclic derivatives of these compounds. Manganese(III)-based reactions offer a single-step regio- and stereoselective cyclizations and α-acetoxidations, reducing the number of synthetic steps. Also, the manganese(III)-mediated oxidative free radical cyclization method has been successfully applied for the synthesis of cyclic structures found in many natural products. This article presents a broad overview of manganese(III)-based radical reactions of natural products as a key step in overall synthesis. The authors have classified natural product synthesis processes assisted by manganese(III) acetate as intermolecular, intramolecular, oxidation, acetoxidation, aromatization, and polymerization reactions, respectively.
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Affiliation(s)
- Emre Biçer
- Faculty of Engineering and Natural Sciences, Sivas University of Science and Technology, 58010 Sivas, Türkiye
| | - Mehmet Yılmaz
- Department of Chemistry, Faculty of Art and Sciences, Kocaeli University, 41380 Umuttepe, Türkiye;
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Liao LS, Tan LJ, Chen Y, Yang QY, Choudhary MI, Pan YM, Tang HT, Su GF, Liang H, Chen ZF. One-pot synthesis of oxoaporphines as potent antitumor agents and investigation of their mechanisms of actions. Eur J Med Chem 2022; 231:114141. [DOI: 10.1016/j.ejmech.2022.114141] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2021] [Revised: 01/16/2022] [Accepted: 01/17/2022] [Indexed: 12/22/2022]
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3
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Pan C, Yuan C, Chen D, Chen Y, Yu JT. Rh(III)‐Catalyzed C–H Activation/Annulation of N‐methyl Arylhydrazines with Iodonium Ylides toward Ring‐fused Cinnolines. ASIAN J ORG CHEM 2022. [DOI: 10.1002/ajoc.202100809] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Changduo Pan
- Jiangsu University of Technology SChoo of chemical and environmental engineering CHINA
| | - Cheng Yuan
- Jiangsu University of Technology School of chemical and environmetal engineering CHINA
| | - Dongdong Chen
- Jiangsu University of Technology School of chemical and envirionmetal enhineering CHINA
| | - Yuecheng Chen
- Jiangsu University of Technology School of chemcial and envionmental engineering CHINA
| | - Jin-Tao Yu
- Changzhou University School of Petrochemical Engineering Changzhou 213000 Changzhou CHINA
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Wu W, Fan S, Li T, Fang L, Chu B, Zhu J. Cobalt-Catalyzed, Directed Intermolecular C-H Bond Functionalization for Multiheteroatom Heterocycle Synthesis: The Case of Benzotriazine. Org Lett 2021; 23:5652-5657. [PMID: 34259531 DOI: 10.1021/acs.orglett.1c01741] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Transition-metal-catalyzed, directed intermolecular C-H bond functionalization is synthetically useful but heavily underexplored in multiheteroatom heterocycle synthesis. Herein we report a cobalt catalytic method for the formation of a three-nitrogen-bearing benzotriazine scaffold via the coupling of arylhydrazine and oxadiazolone. This synthetic protocol features a low-cost base metal catalyst, a maximum number of heteroatoms built into a heterocycle, a distinct synthetic logic for benzotriazines, a superior step economy, and a broad substrate scope.
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Affiliation(s)
- Weiping Wu
- Department of Polymer Science and Engineering, School of Chemistry and Chemical Engineering, State Key Laboratory of Coordination Chemistry, Nanjing University, Nanjing 210023, China
| | - Shuaixin Fan
- Department of Polymer Science and Engineering, School of Chemistry and Chemical Engineering, State Key Laboratory of Coordination Chemistry, Nanjing University, Nanjing 210023, China
| | - Tielei Li
- Department of Polymer Science and Engineering, School of Chemistry and Chemical Engineering, State Key Laboratory of Coordination Chemistry, Nanjing University, Nanjing 210023, China
| | - Lili Fang
- Department of Polymer Science and Engineering, School of Chemistry and Chemical Engineering, State Key Laboratory of Coordination Chemistry, Nanjing University, Nanjing 210023, China
| | - Benfa Chu
- Department of Polymer Science and Engineering, School of Chemistry and Chemical Engineering, State Key Laboratory of Coordination Chemistry, Nanjing University, Nanjing 210023, China
| | - Jin Zhu
- Department of Polymer Science and Engineering, School of Chemistry and Chemical Engineering, State Key Laboratory of Coordination Chemistry, Nanjing University, Nanjing 210023, China
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Jin Q, Wei X, Qin XJ, Gao F, Zhu PF, Yuan HL, Njateng GSS, Dai Z, Liu YP, Luo XD. Racemic immunosuppressive seco-aporphine derivatives from Thalictrum wangii. Fitoterapia 2020; 140:104445. [DOI: 10.1016/j.fitote.2019.104445] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2019] [Revised: 11/25/2019] [Accepted: 11/29/2019] [Indexed: 01/17/2023]
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Zheng B, Qu HY, Meng TZ, Lu X, Zheng J, He YG, Fan QQ, Shi XX. Novel total syntheses of oxoaporphine alkaloids enabled by mild Cu-catalyzed tandem oxidation/aromatization of 1-Bn-DHIQs. RSC Adv 2018; 8:28997-29007. [PMID: 35548004 PMCID: PMC9084380 DOI: 10.1039/c8ra05338c] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2018] [Accepted: 08/06/2018] [Indexed: 12/25/2022] Open
Abstract
Novel total syntheses of oxoaporphine alkaloids such as liriodenine, dicentrinone, cassameridine, lysicamine, oxoglaucine and O-methylmoschatoline were developed. The key step of these total syntheses is Cu-catalyzed conversion of 1-benzyl-3,4-dihydro-isoquinolines (1-Bn-DHIQs) to 1-benzoyl-isoquinolines (1-Bz-IQs) via tandem oxidation/aromatization. This novel Cu-catalyzed conversion has been studied in detail, and was successfully used for constructing the 1-Bz-IQ core. Novel total syntheses of several oxoaporphine alkaloids were developed. The Cu-catalyzed conversion of 1-benzyl-3,4-dihydro-isoquinolines (1-Bn-DHIQs) to 1-benzoyl-isoquinolines (1-Bz-IQs) as the key step of these total syntheses has also been investigated in detail.![]()
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Affiliation(s)
- Bo Zheng
- Shanghai Key Laboratory of Chemical Biology and Department of Pharmaceutical Engineering, School of Pharmacy, East China University of Science and Technology 130 Mei-Long Road Shanghai 200237 P. R. China
| | - Hui-Ya Qu
- Shanghai Key Laboratory of Chemical Biology and Department of Pharmaceutical Engineering, School of Pharmacy, East China University of Science and Technology 130 Mei-Long Road Shanghai 200237 P. R. China
| | - Tian-Zhuo Meng
- Shanghai Key Laboratory of Chemical Biology and Department of Pharmaceutical Engineering, School of Pharmacy, East China University of Science and Technology 130 Mei-Long Road Shanghai 200237 P. R. China
| | - Xia Lu
- Shanghai Key Laboratory of Chemical Biology and Department of Pharmaceutical Engineering, School of Pharmacy, East China University of Science and Technology 130 Mei-Long Road Shanghai 200237 P. R. China
| | - Jie Zheng
- Shanghai Key Laboratory of Chemical Biology and Department of Pharmaceutical Engineering, School of Pharmacy, East China University of Science and Technology 130 Mei-Long Road Shanghai 200237 P. R. China
| | - Yun-Gang He
- Shanghai Key Laboratory of Chemical Biology and Department of Pharmaceutical Engineering, School of Pharmacy, East China University of Science and Technology 130 Mei-Long Road Shanghai 200237 P. R. China
| | - Qi-Qi Fan
- Shanghai Key Laboratory of Chemical Biology and Department of Pharmaceutical Engineering, School of Pharmacy, East China University of Science and Technology 130 Mei-Long Road Shanghai 200237 P. R. China
| | - Xiao-Xin Shi
- Shanghai Key Laboratory of Chemical Biology and Department of Pharmaceutical Engineering, School of Pharmacy, East China University of Science and Technology 130 Mei-Long Road Shanghai 200237 P. R. China
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Qin JL, Meng T, Chen ZF, Xie XL, Qin QP, He XJ, Huang KB, Liang H. Facile total synthesis of lysicamine and the anticancer activities of the Ru II, Rh III, Mn II and Zn II complexes of lysicamine. Oncotarget 2017; 8:59359-59375. [PMID: 28938642 PMCID: PMC5601738 DOI: 10.18632/oncotarget.19584] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2017] [Accepted: 06/19/2017] [Indexed: 11/25/2022] Open
Abstract
Lysicamine is a natural oxoaporphine alkaloid, which isolated from traditional Chinese medicine (TCM) herbs and has been shown to possess cytotoxicity to hepatocarcinoma cell lines. Reports on its antitumor activity are scarce because lysicamine occurs in plants at a low content. In this work, we demonstrate a facile concise total synthesis of lysicamine from simple raw materials under mild reaction conditions, and the preparation of the Ru(II), Rh(III), Mn(II) and Zn(II) complexes 1–4 of lysicamine (LY). All the compounds were fully characterized by elemental analysis, IR, ESI-MS, 1H and 13C NMR, as well as single-crystal X-ray diffraction analysis. Compared with the free ligand LY, complexes 2 and 3 exhibited superior in vitro cytotoxicity against HepG2 and NCI-H460. Mechanistic studies indicated that 2 and 3 blocked the cell cycle in the S phase by decreasing of cyclins A2/B1/D1/E1, CDK 2/6, and PCNA levels and increasing levels of p21, p27, p53 and CDC25A proteins. In addition, 2 and 3 induced cell apoptosis via both the caspase-dependent mitochondrial pathway and the death receptor pathway. in vivo study showed that 2 inhibited HepG2 tumor growth at 1/3 maximum tolerated dose (MTD) and had a better safety profile than cisplatin.
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Affiliation(s)
- Jiao-Lan Qin
- State Key Laboratory for Chemistry and Molecular Engineering of Medicinal Resources, School of Chemistry and Pharmacy, Guangxi Normal University, Guilin 541004, P. R. China
| | - Ting Meng
- State Key Laboratory for Chemistry and Molecular Engineering of Medicinal Resources, School of Chemistry and Pharmacy, Guangxi Normal University, Guilin 541004, P. R. China
| | - Zhen-Feng Chen
- State Key Laboratory for Chemistry and Molecular Engineering of Medicinal Resources, School of Chemistry and Pharmacy, Guangxi Normal University, Guilin 541004, P. R. China
| | - Xiao-Li Xie
- State Key Laboratory for Chemistry and Molecular Engineering of Medicinal Resources, School of Chemistry and Pharmacy, Guangxi Normal University, Guilin 541004, P. R. China
| | - Qi-Pin Qin
- State Key Laboratory for Chemistry and Molecular Engineering of Medicinal Resources, School of Chemistry and Pharmacy, Guangxi Normal University, Guilin 541004, P. R. China
| | - Xiao-Ju He
- State Key Laboratory for Chemistry and Molecular Engineering of Medicinal Resources, School of Chemistry and Pharmacy, Guangxi Normal University, Guilin 541004, P. R. China
| | - Ke-Bin Huang
- State Key Laboratory for Chemistry and Molecular Engineering of Medicinal Resources, School of Chemistry and Pharmacy, Guangxi Normal University, Guilin 541004, P. R. China
| | - Hong Liang
- State Key Laboratory for Chemistry and Molecular Engineering of Medicinal Resources, School of Chemistry and Pharmacy, Guangxi Normal University, Guilin 541004, P. R. China
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Chen CY, Barve IJ, Sun CM. One-Pot Three-Component Synthesis of 2-Imino-1,3-Thiazolines on Soluble Ionic Liquid Support. ACS COMBINATORIAL SCIENCE 2016; 18:638-643. [PMID: 27611573 DOI: 10.1021/acscombsci.6b00106] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
An efficient one-pot, three-component synthesis of 2-imino-1,3-thiazolidines and 2-imino-1,3-thiazolines using ionic liquid-tethered 2-aminobenzimidazoles was reported. The protocol includes reaction of ionic liquid attached 2-aminobenzimidazoles with isothiocyanates to afford isothioureas, followed by its base induced inter and intramolecular nucleophilic displacement reactions with 1,2-dichloroethane (EDC) which results in thiazolidine ring formation. In the next to the last step, the ionic liquid support was removed by methanolysis to deliver 2-imino-1,3-thiazolidines, which were sequentially oxidized with manganese(III) triacetate to yield 2-imino-1,3-thiazolines. The salient feature of this method is the use of 1,2-dichloroethane as a synthetic equivalent for α-haloketone to avoid the use of toxic halogenating reagents.
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Affiliation(s)
- Chan-Yu Chen
- Department
of Applied Chemistry, National Chiao-Tung University, Hsinchu 300-10, Taiwan
| | - Indrajeet J. Barve
- Department
of Applied Chemistry, National Chiao-Tung University, Hsinchu 300-10, Taiwan
| | - Chung-Ming Sun
- Department
of Applied Chemistry, National Chiao-Tung University, Hsinchu 300-10, Taiwan
- Department
of Medicinal and Applied Chemistry, Kaohsiung Medical University, 100,
Shih-Chuan First Road, Kaohsiung, 80708, Taiwan
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Heravi MM, Khaghaninejad S, Nazari N. Bischler–Napieralski Reaction in the Syntheses of Isoquinolines∗. ADVANCES IN HETEROCYCLIC CHEMISTRY 2014. [DOI: 10.1016/b978-0-12-800171-4.00005-6] [Citation(s) in RCA: 67] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/03/2022]
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Chuang TH, Li CF, Lee HZ, Wen YC. Direct Conversion of 1-(2-Bromobenzoyl)isoquinolines to Dibenzo[de,g]quinolin-7-ones via Reductive Photocyclization. J Org Chem 2013; 78:4974-84. [PMID: 23611299 DOI: 10.1021/jo400645g] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Ta-Hsien Chuang
- School of Pharmacy, China Medical University, No. 91, Hsueh-Shih Road,
Taichung, 40402 Taiwan, Republic of China
| | - Chien-Fu Li
- School of Pharmacy, China Medical University, No. 91, Hsueh-Shih Road,
Taichung, 40402 Taiwan, Republic of China
| | - Hong-Zin Lee
- School of Pharmacy, China Medical University, No. 91, Hsueh-Shih Road,
Taichung, 40402 Taiwan, Republic of China
| | - Yu-Chia Wen
- School of Pharmacy, China Medical University, No. 91, Hsueh-Shih Road,
Taichung, 40402 Taiwan, Republic of China
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Chen ZF, Shi YF, Liu YC, Hong X, Geng B, Peng Y, Liang H. TCM Active Ingredient Oxoglaucine Metal Complexes: Crystal Structure, Cytotoxicity, and Interaction with DNA. Inorg Chem 2012; 51:1998-2009. [DOI: 10.1021/ic200443p] [Citation(s) in RCA: 65] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Affiliation(s)
- Zhen-Feng Chen
- State Key Laboratory Cultivation Base for the Chemistry and Molecular Engineering of Medicinal Resources, School of Chemistry & Chemical Engineering, Guangxi Normal University, Guilin, 541004, China
| | - Yan-Fang Shi
- State Key Laboratory Cultivation Base for the Chemistry and Molecular Engineering of Medicinal Resources, School of Chemistry & Chemical Engineering, Guangxi Normal University, Guilin, 541004, China
| | - Yan-Cheng Liu
- State Key Laboratory Cultivation Base for the Chemistry and Molecular Engineering of Medicinal Resources, School of Chemistry & Chemical Engineering, Guangxi Normal University, Guilin, 541004, China
| | - Xue Hong
- State Key Laboratory Cultivation Base for the Chemistry and Molecular Engineering of Medicinal Resources, School of Chemistry & Chemical Engineering, Guangxi Normal University, Guilin, 541004, China
| | - Bo Geng
- State Key Laboratory Cultivation Base for the Chemistry and Molecular Engineering of Medicinal Resources, School of Chemistry & Chemical Engineering, Guangxi Normal University, Guilin, 541004, China
| | - Yan Peng
- State Key Laboratory Cultivation Base for the Chemistry and Molecular Engineering of Medicinal Resources, School of Chemistry & Chemical Engineering, Guangxi Normal University, Guilin, 541004, China
| | - Hong Liang
- State Key Laboratory Cultivation Base for the Chemistry and Molecular Engineering of Medicinal Resources, School of Chemistry & Chemical Engineering, Guangxi Normal University, Guilin, 541004, China
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Chen CY, Huang YY, Su WN, Kaneko K, Kimura M, Takayama H, Wong FF. Palladium-catalyzed dehalogenation of 5-halopyrazoles. J Heterocycl Chem 2011. [DOI: 10.1002/jhet.845] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Gan H, Lu Y, Huang Y, Ni L, Xu J, Yao H, Wu X. Oxidation of 1-benzyldihydroisoquinolines or 1-benzyltetrahydroisoquinolines with dioxygen to 1-benzoylisoquinolines. Tetrahedron Lett 2011. [DOI: 10.1016/j.tetlet.2011.01.058] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Graziose R, Rathinasabapathy T, Lategan C, Poulev A, Smith PJ, Grace M, Lila MA, Raskin I. Antiplasmodial activity of aporphine alkaloids and sesquiterpene lactones from Liriodendron tulipifera L. JOURNAL OF ETHNOPHARMACOLOGY 2011; 133:26-30. [PMID: 20826204 PMCID: PMC3010440 DOI: 10.1016/j.jep.2010.08.059] [Citation(s) in RCA: 50] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/07/2010] [Revised: 08/27/2010] [Accepted: 08/27/2010] [Indexed: 05/18/2023]
Abstract
AIM OF THE STUDY The objective of this study was to isolate and characterize the active constituents of the traditionally used antimalarial plant Liriodendron tulipifera by antiplasmodial-assay guided fractionation. MATERIALS AND METHODS Bark and leaves were extracted with solvents of increasing polarity. Fractions were generated using flash chromatography, counter current chromatography and preparative HPLC and subjected to in vitro antiplasmodial and cytotoxicity assays. Active fractions were subjected to further fractionation until pure compounds were isolated, for which the IC(50) values were calculated. RESULTS AND DISCUSSION Six known aporphine alkaloids, asimilobine (1), norushinsunine (2), norglaucine (3), liriodenine (4), anonaine (5) and oxoglaucine (6) were found to be responsible for the antiplasmodial activity of the bark. Leaves yielded two known sesquiterpene lactones, peroxyferolide (7) and lipiferolide (8) with antiplasmodial activity. The antiplasmodial activity of (2) (IC(50)=29.6 μg/mL), (3) (IC(50)=22.0 μg/mL), (6) (IC(50)=9.1 μg/mL), (7) (IC(50)=6.2 μg/mL) and (8) (IC(50)=1.8 μg/mL) are reported for the first time. CONCLUSION This work supports the historical use of Liriodendron tulipifera as an antimalarial remedy of the United States and characterizes its antiplasmodial constituents.
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Affiliation(s)
- Rocky Graziose
- Biotech Center, Rutgers, The State University of New Jersey, 226 Foran Hall, Cook College, 59 Dudley Road, New Brunswick, NJ, 08901, USA
| | - Thirumurugan Rathinasabapathy
- Biotech Center, Rutgers, The State University of New Jersey, 226 Foran Hall, Cook College, 59 Dudley Road, New Brunswick, NJ, 08901, USA
| | - Carmen Lategan
- Division of Pharmacology, University of Cape Town Medical School, K45, OMB Groote Schuur Hospital, Observatory 7925, South Africa
| | - Alexander Poulev
- Biotech Center, Rutgers, The State University of New Jersey, 226 Foran Hall, Cook College, 59 Dudley Road, New Brunswick, NJ, 08901, USA
| | - Peter J Smith
- Division of Pharmacology, University of Cape Town Medical School, K45, OMB Groote Schuur Hospital, Observatory 7925, South Africa
| | - Mary Grace
- Plants for Human Health Institute, North Carolina State University, 600 Laureate Way, Kannapolis, NC 28081, USA
| | - Mary Ann Lila
- Plants for Human Health Institute, North Carolina State University, 600 Laureate Way, Kannapolis, NC 28081, USA
| | - Ilya Raskin
- Biotech Center, Rutgers, The State University of New Jersey, 226 Foran Hall, Cook College, 59 Dudley Road, New Brunswick, NJ, 08901, USA
- Corresponding author: Phone: 732-932-8165 ext 225 Fax: 732-932-8535
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Manganese(III)-mediated oxidative free-radical additions of 1,3-dicarbonyl compounds to homobenzonorbornadiene and benzobarrelene: mechanistic studies. Tetrahedron 2009. [DOI: 10.1016/j.tet.2008.12.012] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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