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Han ZJ, Zhang ZX, Lin JJ, Ma B, Yang LX, Pu WG, Li YM, Chen H, Da CS. Rh(III)-Catalyzed Dual C-H Functionalization and C-O/C-N Annulations of Monoamide Fumarates. J Org Chem 2022; 87:15547-15558. [PMID: 36306342 DOI: 10.1021/acs.joc.2c02091] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
Pyrano[4,3-c]pyridine-diones, which are the key skeleton of bioactive compounds and functional materials, are usually prepared via a multistep synthesis using expensive substrates. This work demonstrates that Rh(III)-catalyzed dual C(sp2)-H functionalization and C-O/C-N annulation of monoamide fumarates can produce pyrano[4,3-c]pyridine-1,5(6H)-diones in high yield (up to 82%) in a single step. The substrates of monoamide fumarates and acetylenes are structurally simple, readily available, and inexpensive. The additive AgSbF6 effectively raised the yields. On account of easier dehydrogenation of OH in the COOH group than NH in the amide group in the reaction, the process first undergoes C-O annulation and then is succeeded by C-N annulation.
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Affiliation(s)
- Zhi-Jian Han
- The Key Laboratory of the Digestive System Tumors of Gansu Province, Department of Tumor Center, Lanzhou University Second Hospital, Lanzhou 730030, P. R. China
| | - Ze-Xuan Zhang
- Institute of Biochemistry and Molecular Biology, School of Life Sciences, State Key Laboratory of Applied Organic Chemistry, Key Lab of Preclinical Study for New Drugs of Gansu Province, Lanzhou University, Lanzhou 730000, P. R. China
| | - Jin-Jin Lin
- Institute of Biochemistry and Molecular Biology, School of Life Sciences, State Key Laboratory of Applied Organic Chemistry, Key Lab of Preclinical Study for New Drugs of Gansu Province, Lanzhou University, Lanzhou 730000, P. R. China
| | - Bin Ma
- The Key Laboratory of the Digestive System Tumors of Gansu Province, Department of Tumor Center, Lanzhou University Second Hospital, Lanzhou 730030, P. R. China
| | - Lu-Xi Yang
- The Key Laboratory of the Digestive System Tumors of Gansu Province, Department of Tumor Center, Lanzhou University Second Hospital, Lanzhou 730030, P. R. China
| | - Wei-Gao Pu
- The Key Laboratory of the Digestive System Tumors of Gansu Province, Department of Tumor Center, Lanzhou University Second Hospital, Lanzhou 730030, P. R. China
| | - Yu-Min Li
- The Key Laboratory of the Digestive System Tumors of Gansu Province, Department of Tumor Center, Lanzhou University Second Hospital, Lanzhou 730030, P. R. China
| | - Hao Chen
- The Key Laboratory of the Digestive System Tumors of Gansu Province, Department of Tumor Center, Lanzhou University Second Hospital, Lanzhou 730030, P. R. China
| | - Chao-Shan Da
- Institute of Biochemistry and Molecular Biology, School of Life Sciences, State Key Laboratory of Applied Organic Chemistry, Key Lab of Preclinical Study for New Drugs of Gansu Province, Lanzhou University, Lanzhou 730000, P. R. China
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Devadoss T, Sowmya V, Bastati R. Synthesis of 1,6‐Naphthyridine and Its Derivatives: A Systematic Review. ChemistrySelect 2021. [DOI: 10.1002/slct.202004462] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Thangaraj Devadoss
- Department of Pharmaceutical Chemistry KVSR Siddhartha College of Pharmaceutical Sciences Pinnamaneni Polyclinic Road, Siddhartha Nagar, Vijayawada Andhra Pradesh India, PIN- 520010
| | - Veldhi Sowmya
- Department of Pharmaceutical Chemistry KVSR Siddhartha College of Pharmaceutical Sciences Pinnamaneni Polyclinic Road, Siddhartha Nagar, Vijayawada Andhra Pradesh India, PIN- 520010
| | - Ravali Bastati
- Department of Pharmaceutical Chemistry KVSR Siddhartha College of Pharmaceutical Sciences Pinnamaneni Polyclinic Road, Siddhartha Nagar, Vijayawada Andhra Pradesh India, PIN- 520010
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3
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Lavanya M, Lin C, Mao J, Thirumalai D, Aabaka SR, Yang X, Mao J, Huang Z, Zhao J. Synthesis and Anticancer Properties of Functionalized 1,6-Naphthyridines. Top Curr Chem (Cham) 2021; 379:13. [PMID: 33624162 DOI: 10.1007/s41061-020-00314-6] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2020] [Accepted: 11/12/2020] [Indexed: 12/29/2022]
Abstract
The burgeoning interest in synthesis and biological applications of 1,6-naphthyridines reflects the importance of 1,6-naphthyridines in the synthetic as well as medicinal chemistry fields. Specially, 1,6-naphthyridines are pharmacologically active, with variety of applications such as anticancer, anti-human immunodeficiency virus (HIV), anti-microbial, analgesic, anti-inflammatory and anti-oxidant activities. Although collective recent synthetic developments have paved a path to a wide range of functionalized 1,6-naphthyridines, a complete correlation of synthesis with biological activity remains elusive. The current review focuses on recent synthetic developments from the last decade and a thorough study of the anticancer activity of 1,6-naphthyridines on different cancer cell lines. Anticancer activity has been correlated to 1,6-naphthyridines using the literature on the structure-activity relationship (SAR) along with molecular modeling studies. Exceptionally, at the end of this review, the utility of 1,6-naphthyridines displaying activities other than anticancer has also been included as a glimmering extension.
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Affiliation(s)
- Mallu Lavanya
- State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Southwest Petroleum University, Chengdu, 610500, Xindu, People's Republic of China.,School of Chemistry and Chemical Engineering, Southwest Petroleum University, Chengdu, 610500, People's Republic of China
| | - Chong Lin
- State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Southwest Petroleum University, Chengdu, 610500, Xindu, People's Republic of China.
| | - Jincheng Mao
- State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Southwest Petroleum University, Chengdu, 610500, Xindu, People's Republic of China.
| | | | - Sreenath Reddy Aabaka
- State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Southwest Petroleum University, Chengdu, 610500, Xindu, People's Republic of China
| | - Xiaojiang Yang
- State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Southwest Petroleum University, Chengdu, 610500, Xindu, People's Republic of China
| | - Jinhua Mao
- State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Southwest Petroleum University, Chengdu, 610500, Xindu, People's Republic of China
| | - Zhiyu Huang
- School of Chemistry and Chemical Engineering, Southwest Petroleum University, Chengdu, 610500, People's Republic of China
| | - Jinzhou Zhao
- State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Southwest Petroleum University, Chengdu, 610500, Xindu, People's Republic of China
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4
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Arepalli SK, Park B, Jung JK, Lee K, Lee H. A facile one-pot regioselective synthesis of functionalized novel benzo[f]chromeno[4,3-b][1,7]naphthyridines and benzo[f][1,7]naphthyridines via an imino Diels-Alder reaction. Tetrahedron Lett 2017. [DOI: 10.1016/j.tetlet.2016.12.050] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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Lavanya M, Thirumalai D, Asharani IV, Aravindan PG. Domino synthesis of functionalized 1,6-naphthyridines and their in vitro anti-inflammatory and anti-oxidant efficacies. RSC Adv 2015. [DOI: 10.1039/c5ra11447k] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023] Open
Abstract
One-pot and multicomponent reaction of ketones with malononitrile and pyrrolidine in ethanol affords 1,6-naphthyridines.
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Affiliation(s)
- Mallu Lavanya
- Environmental and Analytical Chemistry Division
- School of Advanced Sciences
- VIT University
- Vellore 632 014
- India
| | | | - Indira Viswambaran Asharani
- Environmental and Analytical Chemistry Division
- School of Advanced Sciences
- VIT University
- Vellore 632 014
- India
| | - P. Gopal Aravindan
- Crystal Growth and Crystallography Division
- VIT University
- Vellore 632 014
- India
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Abstract
Tuberculosis (TB) represents a major public health problem. The growing number of (extensively) multi-drug resistance cases indicates that there is an urgent need for discovery of new anti-TB entities, addressed towards new and specific targets, and continuous development of fast and efficient synthetic strategies to access them easily. Microwave-assisted chemistry is well suited for small-scale laboratory synthetic work, allowing full control of reaction conditions, such as temperature, pressure, and time. Microwave-assisted high-speed organic synthesis is especially useful in the lead optimization phase of drug discovery. To illustrate the advantages of modern microwave heating technology, we herein describe applications and approaches that have been useful for the synthesis of new drug-like anti-TB compounds.
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Affiliation(s)
- Maria De Rosa
- Department of Medicinal Chemistry, Organic Pharmaceutical Chemistry, BMC, Uppsala University , Uppsala , Sweden
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K. Snyder J, Cai C, A. Audet M. N,N-Bond Formation in Intramolecular Cobalt-Catalyzed [2+2+2] Cyclizations of Alkynyl-Linked Bisnitriles, and the Preparation of Annulated Pyridazines. HETEROCYCLES 2014. [DOI: 10.3987/com-13-s(s)30] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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Insuasty B, Becerra D, Quiroga J, Abonia R, Nogueras M, Cobo J. Microwave-assisted synthesis of pyrimido[4,5-b][1,6]naphthyridin-4(3H)-ones with potential antitumor activity. Eur J Med Chem 2013; 60:1-9. [DOI: 10.1016/j.ejmech.2012.11.037] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2012] [Revised: 11/15/2012] [Accepted: 11/26/2012] [Indexed: 11/16/2022]
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Gising J, Odell LR, Larhed M. Microwave-assisted synthesis of small molecules targeting the infectious diseases tuberculosis, HIV/AIDS, malaria and hepatitis C. Org Biomol Chem 2012; 10:2713-29. [PMID: 22227602 DOI: 10.1039/c2ob06833h] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
The unique properties of microwave in situ heating offer unparalleled opportunities for medicinal chemists to speed up lead optimisation processes in early drug discovery. The technology is ideal for small-scale discovery chemistry because it allows full reaction control, short reaction times, high safety and rapid feedback. To illustrate these advantages, we herein describe applications and approaches in the synthesis of small molecules to combat four of the most prevalent infectious diseases; tuberculosis, HIV/AIDS, malaria and hepatitis C, using dedicated microwave instrumentation.
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Affiliation(s)
- Johan Gising
- Organic Pharmaceutical Chemistry, Department of Medicinal Chemistry, Uppsala Biomedical Centre, Uppsala University, Box 574, SE-751 23 Uppsala, Sweden
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Gibeau AL, Snyder JK. Indium(III)-Catalyzed Hydrative Cyclization of 1,7-Diynyl Ethers. Org Lett 2011; 13:4280-3. [DOI: 10.1021/ol201624b] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Amanda L. Gibeau
- Department of Chemistry and the Center for Chemical Methodology and Library Development (CMLD-BU), Boston University, Boston, Massachusetts 02215, United States
| | - John K. Snyder
- Department of Chemistry and the Center for Chemical Methodology and Library Development (CMLD-BU), Boston University, Boston, Massachusetts 02215, United States
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12
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Diversity through phosphine catalysis identifies octahydro-1,6-naphthyridin-4-ones as activators of endothelium-driven immunity. Proc Natl Acad Sci U S A 2011; 108:6769-74. [PMID: 21383121 DOI: 10.1073/pnas.1015254108] [Citation(s) in RCA: 40] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
The endothelium plays a critical role in promoting inflammation in cardiovascular disease and other chronic inflammatory conditions, and many small-molecule screens have sought to identify agents that prevent endothelial cell activation. Conversely, an augmented immune response can be protective against microbial pathogens and in cancer immunotherapy. Yet, small-molecule screens to identify agents that induce endothelial cell activation have not been reported. In this regard, a bioassay was developed that identifies activated endothelium by its capacity to trigger macrophage inflammatory protein 1 beta from primary monocytes. Subsequently, a 642-compound library of 39 distinctive scaffolds generated by a diversity-oriented synthesis based on the nucleophilic phosphine catalysis was screened for small molecules that activated the endothelium. Among the active compounds identified, the major classes were synthesized through the sequence of phosphine-catalyzed annulation, Tebbe reaction, Diels-Alder reaction, and in some cases, hydrolysis. Ninety-six analogs of one particular class of compounds, octahydro-1,6-naphthyridin-4-ones, were efficiently prepared by a solid-phase split-and-pool technique and by solution phase analog synthesis. Structure-function analysis combined with transcriptional profiling of active and inactive octahydro-1,6-naphthyridin-4-one analogs identified inflammatory gene networks induced exclusively by the active compound. The identification of a family of chemical probes that augment innate immunity through endothelial cell activation provides a framework for understanding gene networks involved in endothelial inflammation as well as the development of novel endothelium-driven immunotherapeutic agents.
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Dandapani S, Marcaurelle LA. Current strategies for diversity-oriented synthesis. Curr Opin Chem Biol 2010; 14:362-70. [DOI: 10.1016/j.cbpa.2010.03.018] [Citation(s) in RCA: 137] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2009] [Revised: 02/18/2010] [Accepted: 03/21/2010] [Indexed: 12/23/2022]
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14
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Kota S, Scampavia L, Spicer T, Beeler AB, Takahashi V, Snyder JK, Porco JA, Hodder P, Strosberg AD. A time-resolved fluorescence-resonance energy transfer assay for identifying inhibitors of hepatitis C virus core dimerization. Assay Drug Dev Technol 2010; 8:96-105. [PMID: 20035614 DOI: 10.1089/adt.2009.0217] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Binding of hepatitis C virus (HCV) RNA to core, the capsid protein, results in the formation of the nucleocapsid, the first step in the assembly of the viral particle. A novel assay was developed to discover small molecule inhibitors of core dimerization. This assay is based on time-resolved fluorescence resonance energy transfer (TR-FRET) between anti-tag antibodies labeled with either europium cryptate (Eu) or allophycocyanin (XL-665). The N-terminal 106-residue portion of core protein (core106) was tagged with either glutathione-S-transferase (GST) or a Flag peptide. Tag-free core106 was selected as the reference inhibitor. The assay was used to screen the library of pharmacologically active compounds (LOPAC) consisting of 1,280 compounds and a 2,240-compound library from the Center for Chemical Methodology and Library Development at Boston University (CMLD-BU). Ten of the 28 hits from the primary TR-FRET run were confirmed in a secondary amplified luminescent proximity homogeneous assay (ALPHA screen). One hit was further characterized by dose-response analysis yielding an IC(50) of 9.3 microM. This 513 Da compound was shown to inhibit HCV production in cultured hepatoma cells.
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Affiliation(s)
- Smitha Kota
- Department of Infectology, The Scripps Research Institute-Scripps Florida, Jupiter, Florida 33458, USA
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Kadlčíková A, Kotora M. Cross-cyclotrimerization with two nitriles as a synthetic pathway to unsymmetrically 3,3'-disubstituted bis(tetrahydroisoquinolines). Molecules 2009; 14:2918-26. [PMID: 19701134 PMCID: PMC6255318 DOI: 10.3390/molecules14082918] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2009] [Revised: 07/31/2009] [Accepted: 08/03/2009] [Indexed: 11/22/2022] Open
Abstract
Microwave assisted CpCo(CO)(2) catalyzed cross-cyclotrimerizations of 1,7,9,15-hexadecatetrayne with two different nitriles to give unsymmetrically substituted bis(tetrahydroisoquinolines) was studied. The reaction proceeded with a range of alkyl and aryl nitriles with reasonable isolated yields.
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Affiliation(s)
- Aneta Kadlčíková
- Department of Organic and Nuclear Chemistry, and Center for Structural and Synthetic Application of Transition Metal Complexes, Faculty of Science, Charles University in Prague, Hlavova 8, 128 43 Praha 2, Czech Republic
| | - Martin Kotora
- Department of Organic and Nuclear Chemistry, and Center for Structural and Synthetic Application of Transition Metal Complexes, Faculty of Science, Charles University in Prague, Hlavova 8, 128 43 Praha 2, Czech Republic
- Institute of Organic Chemistry and Biochemistry, Academy of Sciences of the Czech Republic, Flemingovo nám. 2, 166 10 Praha 6, Czech Republic
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Kadlčíková A, Hrdina R, Valterová I, Kotora M. Simple and Fast Synthesis of New Axially Chiral BipyridineN,N′-Dioxides for Highly Enantioselective Allylation of Aldehydes. Adv Synth Catal 2009. [DOI: 10.1002/adsc.200900224] [Citation(s) in RCA: 63] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Jones AL, Snyder JK. Intramolecular rhodium-catalyzed [2+2+2] cyclizations of diynes with enones. J Org Chem 2009; 74:2907-10. [PMID: 19281162 PMCID: PMC2739116 DOI: 10.1021/jo9001678] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
The Rh(I)-catalyzed inter- and intramolecular [2+2+2] cyclization of diynes with alpha,beta-unsaturated enones proceeds with microwave promotion in good yields. This chemistry was applied to the synthesis of (-)-alcyopterosin I.
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Affiliation(s)
- Amanda L. Jones
- Center for Chemical Methodology and Library Development, and the Department of Chemistry, Boston University, 590 Commonwealth Ave., Boston, Massachusetts, 02215
| | - John K. Snyder
- Center for Chemical Methodology and Library Development, and the Department of Chemistry, Boston University, 590 Commonwealth Ave., Boston, Massachusetts, 02215
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Volla CMR, Vogel P. Chemoselective C−H Bond Activation: Ligand and Solvent Free Iron-Catalyzed Oxidative C−C Cross-Coupling of Tertiary Amines with Terminal Alkynes. Reaction Scope and Mechanism. Org Lett 2009; 11:1701-4. [DOI: 10.1021/ol9002509] [Citation(s) in RCA: 187] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Chandra M. Rao Volla
- Laboratoire de glycochimie et de synthèse asymétrique (LGSA), Swiss Federal Institute of Technology of Lausanne (EPFL), CH 1015 Lausanne, Switzerland
| | - Pierre Vogel
- Laboratoire de glycochimie et de synthèse asymétrique (LGSA), Swiss Federal Institute of Technology of Lausanne (EPFL), CH 1015 Lausanne, Switzerland
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Park SO, Kim J, Koh M, Park SB. Efficient Parallel Synthesis of Privileged Benzopyranylpyrazoles via Regioselective Condensation of β-Keto Aldehydes with Hydrazines. ACTA ACUST UNITED AC 2009; 11:315-26. [DOI: 10.1021/cc800197s] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Affiliation(s)
- So Ok Park
- Department of Chemistry, Seoul National University, Seoul 151-747, Korea
| | - Jonghoon Kim
- Department of Chemistry, Seoul National University, Seoul 151-747, Korea
| | - Minseob Koh
- Department of Chemistry, Seoul National University, Seoul 151-747, Korea
| | - Seung Bum Park
- Department of Chemistry, Seoul National University, Seoul 151-747, Korea
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Hopper DW, Crombie AL, Clemens JJ, Kwon S. Chapter 6.1: Six-Membered Ring Systems: Pyridine and Benzo Derivatives. PROGRESS IN HETEROCYCLIC CHEMISTRY 2009. [DOI: 10.1016/s0959-6380(09)70039-x] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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