1
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Elshaier YAMM, Aly AA, El-Aziz MA, Fathy HM, Brown AB, Ramadan M. A review on the synthesis of heteroannulated quinolones and their biological activities. Mol Divers 2021; 26:2341-2370. [PMID: 34698911 DOI: 10.1007/s11030-021-10332-1] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2021] [Accepted: 09/30/2021] [Indexed: 10/20/2022]
Abstract
The quinoline scaffold has become an important construction motif for the development of new drugs. The quinolones and their heteroannulated derivatives have high importance due to their diverse spectrum of biological activities as antifungal, anti-inflammatory, anti-diabetes, anti-Alzheimer's disease, antioxidant and diuretic activities. This review summarizes the various new, efficient and convenient synthetic approaches to synthesize diverse quinolone-based scaffolds and their biological activities. We also dealt with the important mechanism, the route and type of reactions of the obtained products. The biological activities of some heteroannulated quinolones were also discussed.
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Affiliation(s)
- Yaseen A M M Elshaier
- Organic & Medicinal Chemistry Department, Faculty of Pharmacy, University of Sadat City, Menoufia, 32958, Egypt
| | - Ashraf A Aly
- Chemistry Department, Faculty of Science, Minia University, El-Minia, 61519, Egypt.
| | - Mohamed Abd El-Aziz
- Medicinal Chemistry Department, Faculty of Pharmacy, Minia University, El-Minia, 61519, Egypt
| | - Hazem M Fathy
- Organic Chemistry Department, Faculty of Pharmacy, Al-Azhar University, Assiut Branch, 71524, Egypt
| | - Alan B Brown
- Chemistry Department, Florida Institute of Technology, Melbourne, FL, 32901, USA
| | - Mohamed Ramadan
- Organic Chemistry Department, Faculty of Pharmacy, Al-Azhar University, Assiut Branch, 71524, Egypt
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2
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Zhang J, Li P, Zeng H, Huang Y, Hong W. Highly efficient and green synthesis of 2,4-diphenyl substituted thiazoles. SYNTHETIC COMMUN 2020. [DOI: 10.1080/00397911.2020.1718711] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Affiliation(s)
- Jungan Zhang
- School of Chemistry and Chemical Engineering, North Minzu University, Yinchuan, P. R. China
- Key Laboratory of Chemical Engineering and Technology, State Ethnic Affairs Commission, North Minzu University, Yinchuan, P. R. China
| | - Peipei Li
- School of Pharmacy, Ningxia Medical University, Yinchuan, P. R. China
| | - Hongyun Zeng
- School of Chemistry and Chemical Engineering, North Minzu University, Yinchuan, P. R. China
- Key Laboratory of Chemical Engineering and Technology, State Ethnic Affairs Commission, North Minzu University, Yinchuan, P. R. China
| | - Yu Huang
- School of Pharmacy, Ningxia Medical University, Yinchuan, P. R. China
| | - Wei Hong
- School of Chemistry and Chemical Engineering, North Minzu University, Yinchuan, P. R. China
- Key Laboratory of Chemical Engineering and Technology, State Ethnic Affairs Commission, North Minzu University, Yinchuan, P. R. China
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3
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Affiliation(s)
- Saikat Maiti
- School of Chemical SciencesNational Institute of Science Education and Research (NISER)HBNIBhubaneswarPO Bhimpur-Padanpur Via Jatni District Khurda Odisha 752050 India
| | - Md Toufique Alam
- School of Chemical SciencesNational Institute of Science Education and Research (NISER)HBNIBhubaneswarPO Bhimpur-Padanpur Via Jatni District Khurda Odisha 752050 India
| | - Ankita Bal
- School of Chemical SciencesNational Institute of Science Education and Research (NISER)HBNIBhubaneswarPO Bhimpur-Padanpur Via Jatni District Khurda Odisha 752050 India
| | - Prasenjit Mal
- School of Chemical SciencesNational Institute of Science Education and Research (NISER)HBNIBhubaneswarPO Bhimpur-Padanpur Via Jatni District Khurda Odisha 752050 India
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4
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Liu R, Wang J, Hu W, Zhang X, Xiong Y. α-Sulfonyloxylation of 1,3-dicarbonyl compounds utilizing hypervalent iodine(iii) reagent: Construction of quaternary carbon center. SYNTHETIC COMMUN 2018. [DOI: 10.1080/00397911.2018.1472281] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Affiliation(s)
- Ruojuan Liu
- School of Chemistry and Chemical Engineering, Chongqing University, Chongqing, China
| | - Junzheng Wang
- School of Chemistry and Chemical Engineering, Chongqing University, Chongqing, China
| | - Wen Hu
- School of Chemistry and Chemical Engineering, Chongqing University, Chongqing, China
| | - Xiaohui Zhang
- School of Chemistry and Chemical Engineering, Chongqing University, Chongqing, China
| | - Yan Xiong
- School of Chemistry and Chemical Engineering, Chongqing University, Chongqing, China
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5
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Zeng X, Liu C, Yang W, Wang X, Wang X, Hu Y. A general two-step one-pot synthesis process of ynones from α-keto acids and 1-iodoalkynes. Chem Commun (Camb) 2018; 54:9517-9520. [DOI: 10.1039/c8cc05429k] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
A two-step one-pot synthesis process of ynones was developed by cycloaddition of α-keto acids and 1-iodoalkynes followed by a ring-opening reaction.
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Affiliation(s)
- Xiaobao Zeng
- Key Laboratory of Bioorganic Phosphorus Chemistry and Chemical Biology (Ministry of Education)
- Department of Chemistry
- Tsinghua University
- Beijing 100084
- P. R. China
| | - Chulong Liu
- Key Laboratory of Bioorganic Phosphorus Chemistry and Chemical Biology (Ministry of Education)
- Department of Chemistry
- Tsinghua University
- Beijing 100084
- P. R. China
| | - Weiguang Yang
- Key Laboratory of Bioorganic Phosphorus Chemistry and Chemical Biology (Ministry of Education)
- Department of Chemistry
- Tsinghua University
- Beijing 100084
- P. R. China
| | - Xingyong Wang
- Key Laboratory of Bioorganic Phosphorus Chemistry and Chemical Biology (Ministry of Education)
- Department of Chemistry
- Tsinghua University
- Beijing 100084
- P. R. China
| | - Xinyan Wang
- Key Laboratory of Bioorganic Phosphorus Chemistry and Chemical Biology (Ministry of Education)
- Department of Chemistry
- Tsinghua University
- Beijing 100084
- P. R. China
| | - Yuefei Hu
- Key Laboratory of Bioorganic Phosphorus Chemistry and Chemical Biology (Ministry of Education)
- Department of Chemistry
- Tsinghua University
- Beijing 100084
- P. R. China
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6
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Ieawsuwan W, Ruchirawat S. PIFA-BF 3·OEt 2 mediated intramolecular regioselective domino cyclization of ynamides: A novel method for the synthesis of tetrahydroisoquinoline-oxazol-2(3H)-ones. Bioorg Med Chem 2017; 25:2856-2867. [PMID: 28351608 DOI: 10.1016/j.bmc.2017.03.034] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2016] [Revised: 03/09/2017] [Accepted: 03/17/2017] [Indexed: 10/19/2022]
Abstract
The transition metal-free intramolecular regioselective domino cyclization of N-Boc protected ynamides has been developed to provide the corresponding tetrahydroisoquinoline-oxazo-2(3H)-ones in moderate to good yields.
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Affiliation(s)
- Winai Ieawsuwan
- Laboratory of Medicinal Chemistry, Chulabhorn Research Institute, 54 Kamphaeng Phet 6 Road, Laksi, Bangkok 10210, Thailand.
| | - Somsak Ruchirawat
- Laboratory of Medicinal Chemistry, Chulabhorn Research Institute, 54 Kamphaeng Phet 6 Road, Laksi, Bangkok 10210, Thailand; Chemical Biology Program, Chulabhorn Graduate Institute, 54 Kamphaeng Phet 6 Road, Laksi, Bangkok 10210, Thailand; Center of Excellence on Environmental Health and Toxicology (EHT), Ministry of Education, 54 Kamphaeng Phet 6 Road, Laksi, Bangkok 10210, Thailand
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7
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Liang D, Yu W, Nguyen N, Deschamps JR, Imler GH, Li Y, MacKerell AD, Jiang C, Xue F. Iodobenzene-Catalyzed Synthesis of Phenanthridinones via Oxidative C–H Amidation. J Org Chem 2017; 82:3589-3596. [DOI: 10.1021/acs.joc.7b00106] [Citation(s) in RCA: 43] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Affiliation(s)
- Dongdong Liang
- Department
of Pharmaceutical Sciences, University of Maryland School of Pharmacy, 20 Penn Street, Baltimore, Maryland 21201, United States
| | - Wenbo Yu
- Department
of Pharmaceutical Sciences, University of Maryland School of Pharmacy, 20 Penn Street, Baltimore, Maryland 21201, United States
| | - Nam Nguyen
- Department
of Pharmaceutical Sciences, University of Maryland School of Pharmacy, 20 Penn Street, Baltimore, Maryland 21201, United States
| | - Jeffrey R. Deschamps
- Naval Research Laboratory, Code 6930, 4555 Overlook Avenue, Washington,
D.C. 20375, United States
| | - Gregory H. Imler
- Naval Research Laboratory, Code 6930, 4555 Overlook Avenue, Washington,
D.C. 20375, United States
| | - Yue Li
- Department
of Chemistry and Biochemistry, University of Maryland College Park, College
Park, Maryland 20740, United States
| | - Alexander D. MacKerell
- Department
of Pharmaceutical Sciences, University of Maryland School of Pharmacy, 20 Penn Street, Baltimore, Maryland 21201, United States
| | - Chao Jiang
- Department
of Pharmaceutical Engineering, School of Chemical Engineering, Nanjing University of Science and Technology, Nanjing, Jiangsu 210094, China
| | - Fengtian Xue
- Department
of Pharmaceutical Sciences, University of Maryland School of Pharmacy, 20 Penn Street, Baltimore, Maryland 21201, United States
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8
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Liang D, Sersen D, Yang C, Deschamps JR, Imler GH, Jiang C, Xue F. One-pot sequential reaction to 2-substituted-phenanthridinones from N-methoxybenzamides. Org Biomol Chem 2017; 15:4390-4398. [DOI: 10.1039/c7ob00649g] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
A one-pot synthesis of 2-bromo/chloro-phenanthridinones via an amidation of arenes followed by a regioselective halogenation reaction has been developed using a hypervalent iodine reagent.
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Affiliation(s)
- Dongdong Liang
- Department of Pharmaceutical Sciences
- University of Maryland School of Pharmacy
- Baltimore
- USA
| | - Deanna Sersen
- Department of Pharmaceutical Sciences
- University of Maryland School of Pharmacy
- Baltimore
- USA
| | - Chao Yang
- Department of Pharmaceutical Engineering
- School of Chemical Engineering
- Nanjing University of Science and Technology
- Nanjing
- China
| | | | | | - Chao Jiang
- Department of Pharmaceutical Engineering
- School of Chemical Engineering
- Nanjing University of Science and Technology
- Nanjing
- China
| | - Fengtian Xue
- Department of Pharmaceutical Sciences
- University of Maryland School of Pharmacy
- Baltimore
- USA
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9
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Design, Synthesis and Biological Evaluation of Stilbene Derivatives as Novel Inhibitors of Protein Tyrosine Phosphatase 1B. Molecules 2016; 21:molecules21121722. [PMID: 27999292 PMCID: PMC6274251 DOI: 10.3390/molecules21121722] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2016] [Revised: 12/07/2016] [Accepted: 12/12/2016] [Indexed: 01/12/2023] Open
Abstract
By imitating the scaffold of lithocholic acid (LCA), a natural steroidal compound displaying Protein Tyrosine Phosphatase 1B (PTP1B) inhibitory activity, a series of stilbene derivatives containing phenyl-substituted isoxazoles were designed and synthesized. The structures of the title compounds were confirmed by 1H-NMR, 13C-NMR and HRMS. Activities of the title compounds were evaluated on PTP1B and the homologous enzyme TCPTP by using a colorimetric assay. Most of the target compounds had good activities against PTP1B. Among them, compound 29 (IC50 = 0.91 ± 0.33 μM), characterized by a 5-(2,3-dichlorophenyl) isoxazole moiety, exhibited an activity about 14-fold higher than the lead compound LCA and a 4.2-fold selectivity over TCPTP. Compound 29 was identified as a competitive inhibitor of PTP1B with a Ki value of 0.78 μM in enzyme kinetic studies.
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10
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Abstract
The preparation, structure, and chemistry of hypervalent iodine compounds are reviewed with emphasis on their synthetic application. Compounds of iodine possess reactivity similar to that of transition metals, but have the advantage of environmental sustainability and efficient utilization of natural resources. These compounds are widely used in organic synthesis as selective oxidants and environmentally friendly reagents. Synthetic uses of hypervalent iodine reagents in halogenation reactions, various oxidations, rearrangements, aminations, C-C bond-forming reactions, and transition metal-catalyzed reactions are summarized and discussed. Recent discovery of hypervalent catalytic systems and recyclable reagents, and the development of new enantioselective reactions using chiral hypervalent iodine compounds represent a particularly important achievement in the field of hypervalent iodine chemistry. One of the goals of this Review is to attract the attention of the scientific community as to the benefits of using hypervalent iodine compounds as an environmentally sustainable alternative to heavy metals.
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Affiliation(s)
- Akira Yoshimura
- Department of Chemistry and Biochemistry, University of Minnesota Duluth , Duluth, Minnesota 55812, United States
| | - Viktor V Zhdankin
- Department of Chemistry and Biochemistry, University of Minnesota Duluth , Duluth, Minnesota 55812, United States
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11
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Yuan J, Zhang Q, Yu M, Huang P, Zhang R, Dong D. Phenyliodine(III) Diacetate Mediated Oxidative Cyclization of 1-Alkenoyl-1-carbamoyl Cycloalkanes: Access to Spiro-Fused Dihydrofuran-3(2H)-ones. Org Lett 2015; 17:5012-5. [DOI: 10.1021/acs.orglett.5b02485] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Affiliation(s)
- Jingwen Yuan
- Key
Laboratory of Synthetic Rubber, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, 130022, China
| | - Qian Zhang
- Key
Laboratory of Synthetic Rubber, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, 130022, China
| | - Mangfei Yu
- Key
Laboratory of Synthetic Rubber, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, 130022, China
| | - Peng Huang
- College
of Chemistry, Liaoning University, Shenyang, 110036, China
| | - Rui Zhang
- Key
Laboratory of Synthetic Rubber, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, 130022, China
| | - Dewen Dong
- Key
Laboratory of Synthetic Rubber, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, 130022, China
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12
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Raeppel F, Raeppel SL, Therrien E. Design, synthesis and RON receptor tyrosine kinase inhibitory activity of new head groups analogs of LCRF-0004. Bioorg Med Chem Lett 2015; 25:3810-5. [PMID: 26243370 DOI: 10.1016/j.bmcl.2015.07.080] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2015] [Revised: 07/21/2015] [Accepted: 07/23/2015] [Indexed: 12/31/2022]
Abstract
New heteroarylcarboxamide head groups substituted with two aromatic rings analogs of thieno[3,2-b]pyridine-based kinase inhibitor LCRF-0004 were designed and synthesized. Potent inhibitors of RON tyrosine kinase with various level of selectivity for c-Met RTK were obtained.
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Affiliation(s)
- Franck Raeppel
- Laboratoires ChemRF Inc./ChemRF Laboratories Inc., 3194 rue Claude-Jodoin, Montréal, QC H1Y 3M2, Canada
| | - Stéphane L Raeppel
- Laboratoires ChemRF Inc./ChemRF Laboratories Inc., 3194 rue Claude-Jodoin, Montréal, QC H1Y 3M2, Canada.
| | - Eric Therrien
- Laboratoires ChemRF Inc./ChemRF Laboratories Inc., 3194 rue Claude-Jodoin, Montréal, QC H1Y 3M2, Canada
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13
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Yuan J, Liu C, Lei A. Construction of N-containing heterocycles via oxidative intramolecular N–H/X–H coupling. Chem Commun (Camb) 2015; 51:1394-409. [DOI: 10.1039/c4cc08116a] [Citation(s) in RCA: 105] [Impact Index Per Article: 11.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
The preparation of N-containing heterocycles using oxidative coupling has become a hot topic recently. This feature article summarized the methodology related to the construction of N-heterocycles through intramolecular oxidative N–H/X–H coupling.
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Affiliation(s)
- Jiwen Yuan
- College of Chemistry and Molecular Sciences
- Wuhan University
- Wuhan
- P. R. China
| | - Chao Liu
- College of Chemistry and Molecular Sciences
- Wuhan University
- Wuhan
- P. R. China
| | - Aiwen Lei
- College of Chemistry and Molecular Sciences
- Wuhan University
- Wuhan
- P. R. China
- National Research Center for Carbohydrate Synthesis
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14
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Guo X, Zhang-Negrerie D, Du Y. Iodine(iii)-mediated construction of the dibenzoxazepinone skeleton from 2-(aryloxy)benzamides through oxidative C–N formation. RSC Adv 2015. [DOI: 10.1039/c5ra20258b] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Dibenzoxazepinone compounds were conveniently synthesized from 2-(aryloxy)benzamides through hypervalent iodine(iii)-mediated oxidative cyclization under mild reaction conditions.
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Affiliation(s)
- Xuliang Guo
- School of Pharmaceutical Science and Technology
- Tianjin University
- Tianjin 300072
- China
| | - Daisy Zhang-Negrerie
- School of Pharmaceutical Science and Technology
- Tianjin University
- Tianjin 300072
- China
| | - Yunfei Du
- School of Pharmaceutical Science and Technology
- Tianjin University
- Tianjin 300072
- China
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin)
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15
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Yin Y, Zhou H, Sun G, Liu X. m-CPBA-Mediated IntramolecularAminohydroxylation ofN-Sulfonyl Aminoalkenes to Synthesize β-Hydroxyl Cyclic Amines. J Heterocycl Chem 2014. [DOI: 10.1002/jhet.2169] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Yan Yin
- School of Chemical and Environmental Engineering; Shanghai Institute of Technology; 100 Hai Quan Rd. Shanghai 201418 People's Republic of China
- Key Laboratory of Synthetic Chemistry of Natural Substances; Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences; 345 Ling Ling Rd. Shanghai 200032 People's Republic of China
| | - Hong Zhou
- School of Chemical and Environmental Engineering; Shanghai Institute of Technology; 100 Hai Quan Rd. Shanghai 201418 People's Republic of China
| | - Guofeng Sun
- School of Chemical and Environmental Engineering; Shanghai Institute of Technology; 100 Hai Quan Rd. Shanghai 201418 People's Republic of China
| | - Xichen Liu
- School of Chemical and Environmental Engineering; Shanghai Institute of Technology; 100 Hai Quan Rd. Shanghai 201418 People's Republic of China
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16
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Li X, Yang L, Zhang X, Zhang-Negrerie D, Du Y, Zhao K. Construction of 1,4-Benzodiazepine Skeleton from 2-(Arylamino)benzamides through PhI(OAc)2-Mediated Oxidative C–N Bond Formation. J Org Chem 2014; 79:955-62. [DOI: 10.1021/jo402413g] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Affiliation(s)
- Xuming Li
- Tianjin Key Laboratory for Modern Drug Delivery & High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300072, China
| | - Liu Yang
- Tianjin Key Laboratory for Modern Drug Delivery & High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300072, China
| | - Xiang Zhang
- Tianjin Key Laboratory for Modern Drug Delivery & High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300072, China
| | - Daisy Zhang-Negrerie
- Tianjin Key Laboratory for Modern Drug Delivery & High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300072, China
| | - Yunfei Du
- Tianjin Key Laboratory for Modern Drug Delivery & High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300072, China
- Collaborative
Innovation Center of Chemical Science and Engineering (Tianjin), Tianjin 300072, China
| | - Kang Zhao
- Tianjin Key Laboratory for Modern Drug Delivery & High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300072, China
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17
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Zheng Z, Zhang-Negrerie D, Du Y, Zhao K. The applications of hypervalent iodine(III) reagents in the constructions of heterocyclic compounds through oxidative coupling reactions. Sci China Chem 2013. [DOI: 10.1007/s11426-013-5043-1] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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18
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Monir K, Ghosh M, Mishra S, Majee A, Hajra A. Phenyliodine(III) Diacetate (PIDA) Mediated Synthesis of Aromatic Azo Compounds through Oxidative Dehydrogenative Coupling of Anilines: Scope and Mechanism. European J Org Chem 2013. [DOI: 10.1002/ejoc.201301209] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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19
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Zhang X, Zhang-Negrerie D, Deng J, Du Y, Zhao K. Synthesis of Diversely Substituted Indoloquinolinones via Pd(II)/Cu(II)-Mediated Oxidative C–C Bond Formation and I(III)-Mediated C–N Bond Formation. J Org Chem 2013; 78:12750-9. [DOI: 10.1021/jo4023292] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Affiliation(s)
- Xiang Zhang
- Tianjin Key Laboratory for Modern Drug Delivery & High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300072, China
| | - Daisy Zhang-Negrerie
- Tianjin Key Laboratory for Modern Drug Delivery & High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300072, China
| | - Jun Deng
- Tianjin Key Laboratory for Modern Drug Delivery & High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300072, China
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin), Tianjin 300072, China
| | - Yunfei Du
- Tianjin Key Laboratory for Modern Drug Delivery & High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300072, China
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin), Tianjin 300072, China
| | - Kang Zhao
- Tianjin Key Laboratory for Modern Drug Delivery & High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300072, China
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20
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Teiber M, Giebeler S, Lessing T, Müller TJJ. Efficient pseudo-five-component coupling-Fiesselmann synthesis of luminescent oligothiophenes and their modification. Org Biomol Chem 2013; 11:3541-52. [DOI: 10.1039/c3ob40124c] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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21
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Kim SH, Lim JW, Lim CH, Kim JN. Facile Regiocontrolled Three-Step Synthesis of Poly-Substituted Furans, Pyrroles, and Thiophenes: Consecutive Michael Addition of Methyl Cyanoacetate to α,β-Enone, CuI-Mediated Aerobic Oxidation, and Acid-Catalyzed Paal-Knorr Synthesis. B KOREAN CHEM SOC 2012. [DOI: 10.5012/bkcs.2012.33.2.620] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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22
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Teiber M, Müller TJJ. Rapid consecutive three-component coupling-Fiesselmann synthesis of luminescent 2,4-disubstituted thiophenes and oligothiophenes. Chem Commun (Camb) 2012; 48:2080-2. [DOI: 10.1039/c2cc17548g] [Citation(s) in RCA: 49] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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23
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Ariza M, Díaz A, Suau R, Valpuesta M. Synthesis of New Dopamine D1 Antagonist SCH 23390 Analogues by the Stereoselective Stevens Rearrangement. European J Org Chem 2011. [DOI: 10.1002/ejoc.201100991] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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24
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Wetzel M, Marchais-Oberwinkler S, Hartmann RW. 17β-HSD2 inhibitors for the treatment of osteoporosis: Identification of a promising scaffold. Bioorg Med Chem 2011; 19:807-15. [DOI: 10.1016/j.bmc.2010.12.013] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2010] [Revised: 11/29/2010] [Accepted: 12/03/2010] [Indexed: 11/26/2022]
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25
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Donohoe TJ, Callens CKA, Flores A, Lacy AR, Rathi AH. Recent Developments in Methodology for the Direct Oxyamination of Olefins. Chemistry 2010; 17:58-76. [DOI: 10.1002/chem.201002323] [Citation(s) in RCA: 220] [Impact Index Per Article: 15.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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26
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Watanabe Y, Yamazaki T. Divergent preparation of allenyl tosylates and α-tosyloxy ketones by facile and efficient isomerization of CF3-containing propargylic tosylates. J Fluor Chem 2010. [DOI: 10.1016/j.jfluchem.2010.01.003] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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27
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28
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PIFA-mediated synthesis of novel pyrazoloquinolin-4-ones as potential ligands for the estrogen receptor. Tetrahedron Lett 2008. [DOI: 10.1016/j.tetlet.2008.09.098] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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29
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Affiliation(s)
- Viktor V Zhdankin
- Department of Chemistry and Biochemistry, University of Minnesota Duluth, Duluth, Minnesota 55812, USA.
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Chandrasekhar B. β-Mercaptoalkanoic carboxylic esters: versatile synthons in heterocyclic chemistry. J Sulphur Chem 2008. [DOI: 10.1080/17415990701784667] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Affiliation(s)
- Batchu Chandrasekhar
- a Process Research and Development , Bioplus Life Sciences , Sipcot Phase II, Hosur, Tamil Nadu, India
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31
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Tymoshenko D. Chapter 1 Benzoheteropines with Fused Pyrrole, Furan and Thiophene Rings. ADVANCES IN HETEROCYCLIC CHEMISTRY 2008. [DOI: 10.1016/s0065-2725(07)00001-3] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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32
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Tellitu I, Urrejola A, Serna S, Moreno I, Herrero MT, Domínguez E, SanMartin R, Correa A. On the Phenyliodine(III)-Bis(trifluoroacetate)-Mediated Olefin Amidohydroxylation Reaction. European J Org Chem 2007. [DOI: 10.1002/ejoc.200600782] [Citation(s) in RCA: 32] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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33
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Birch AM, Kenny PW, Oikonomakos NG, Otterbein L, Schofield P, Whittamore PRO, Whalley DP. Development of potent, orally active 1-substituted-3,4-dihydro-2-quinolone glycogen phosphorylase inhibitors. Bioorg Med Chem Lett 2007; 17:394-9. [PMID: 17095214 DOI: 10.1016/j.bmcl.2006.10.037] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2006] [Revised: 10/16/2006] [Accepted: 10/16/2006] [Indexed: 11/25/2022]
Abstract
A series of substituted 3,4-dihydro-2-quinolone glycogen phosphorylase inhibitors, which have potential as antidiabetic agents, is described. Initial members of the series showed good enzyme inhibitory potency but poor physical properties. Optimisation of the 1-substituent led to 2,3-dihydroxypropyl compounds which showed good in vitro potency and improved physical properties, together with good DMPK profiles and acute in vivo efficacy in a rat model. X-ray crystallographic data are presented, showing an unexpected variety of binding orientations at the dimer interface site.
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Affiliation(s)
- Alan M Birch
- AstraZeneca, Mereside, Alderley Park, Macclesfield, Cheshire SK10 4TG, UK.
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34
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Correa A, Tellitu I, Domínguez E, SanMartin R. An advantageous synthesis of new indazolone and pyrazolone derivatives. Tetrahedron 2006. [DOI: 10.1016/j.tet.2006.09.031] [Citation(s) in RCA: 35] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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35
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Matveeva ED, Proskurnina MV, Zefirov NS. Polyvalent iodine in organic chemistry: Recent developments, 2002–2005. HETEROATOM CHEMISTRY 2006. [DOI: 10.1002/hc.20273] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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36
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Serna S, Tellitu I, Domı́nguez E, Moreno I, SanMartin R. Iodine(III)-mediated aromatic amidation vs olefin amidohydroxylation. The amide N-substituent makes the difference. Tetrahedron 2004. [DOI: 10.1016/j.tet.2004.06.007] [Citation(s) in RCA: 34] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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37
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Koser GF. The Synthesis of Heterocyclic Compounds with Hypervalent Organoiodine Reagents. ADVANCES IN HETEROCYCLIC CHEMISTRY 2004. [DOI: 10.1016/s0065-2725(03)86004-x] [Citation(s) in RCA: 61] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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38
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An alternative approach towards novel heterocycle-fused 1,4-diazepin-2-ones by an aromatic amidation protocol. Tetrahedron 2003. [DOI: 10.1016/s0040-4020(03)01123-2] [Citation(s) in RCA: 31] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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39
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Kikugawa Y, Nagashima A, Sakamoto T, Miyazawa E, Shiiya M. Intramolecular cyclization with nitrenium ions generated by treatment of N-acylaminophthalimides with hypervalent iodine compounds: formation of lactams and spiro-fused lactams. J Org Chem 2003; 68:6739-44. [PMID: 12919042 DOI: 10.1021/jo0347009] [Citation(s) in RCA: 101] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
N-Phthalimido-N-acylnitrenium ions are generated from N-acylaminophthalimides, a new class of precursors, by treatment with hypervalent iodine compounds (PIFA and HTIB). In HFIP, the nitrenium ions undergo intramolecular electrophilic substitution reactions to afford N-aminonitrogen heterocycles in high yields. In TFEA, spirodienones bearing the 1-azaspiro[4.5]decane skeleton are obtained by treatment of N-phthalimido-3-(4-halogenophenyl)propanamides with HTIB as a result of ipso attack of the intermediate nitrenium ion. Similarly, using PIFA in TFEA, ipso cyclization of unactivated benzenoid compounds occurs to afford spirodiene derivatives. This involves loss of aromaticity despite the absence of other activating substituents on the phenyl group.
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Affiliation(s)
- Yasuo Kikugawa
- Faculty of Pharmaceutical Sciences, Josai University, 1-1 Keyakidai, Sakado, Saitama 350-0295, Japan.
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Serna S, Tellitu I, Domı́nguez E, Moreno I, SanMartı́n R. A new and practical PIFA-promoted olefin amidohydroxylation: six- versus five-membered ring formation. Tetrahedron Lett 2003. [DOI: 10.1016/s0040-4039(03)00670-1] [Citation(s) in RCA: 32] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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41
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Chapter 5.1 Five-membered ring systems: Thiophenes & Se, Te analogs. ACTA ACUST UNITED AC 2003. [DOI: 10.1016/s0959-6380(03)80008-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register]
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