1
|
Synthesis and Evaluation of Novel S-alkyl Phthalimide- and S-benzyl-oxadiazole-quinoline Hybrids as Inhibitors of Monoamine Oxidase and Acetylcholinesterase. Pharmaceuticals (Basel) 2022; 16:ph16010011. [PMID: 36678507 PMCID: PMC9865589 DOI: 10.3390/ph16010011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2022] [Revised: 12/10/2022] [Accepted: 12/12/2022] [Indexed: 12/24/2022] Open
Abstract
New S-alkyl phthalimide 5a-f and S-benzyl 6a-d analogs of 5-(2-phenylquinolin-4-yl)-1,3,4-oxadiazole-2-thiol (4) were prepared by reacting 4 with N-bromoalkylphthalimide and CF3-substituted benzyl bromides in excellent yields. Spectroscopic techniques were employed to elucidate the structures of the synthesized molecules. The inhibition activity of newly synthesized molecules toward MAO-A, MAO-B, and AChE enzymes, was also assessed. All these compounds showed activity in the submicromolar range against all enzymes. Compounds 5a and 5f were found to be the most potent compounds against MAO-A (IC50 = 0.91 ± 0.15 nM) and MAO-B (IC50 = 0.84 ± 0.06 nM), while compound 5c showed the most efficient acetylcholinesterase inhibition (IC50 = 1.02± 0.65 μM). Docking predictions disclosed the docking poses of the synthesized molecules with all enzymes and demonstrated the outstanding potency of compounds 5a, 5f, and 5c (docking scores = -11.6, -15.3, and -14.0 kcal/mol against MAO-A, MAO-B, and AChE, respectively). These newly synthesized analogs act as up-and-coming candidates for the creation of safer curative use against Alzheimer's illness.
Collapse
|
2
|
Sharipova GM, Safarova IV, Khairullina VR, Gerchikov AY, Zimin YS, Savchenko RG, Limantseva RM. Kinetics and mechanism of antioxidant action of polysubstituted tetrahydroquinolines in liquid‐phase oxidation reactions of organic compounds by oxygen. INT J CHEM KINET 2022. [DOI: 10.1002/kin.21572] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
| | - Irina V. Safarova
- Bashkir State University, Republic of Bashkortostan Ufa Russian Federation
| | | | | | - Yuri S. Zimin
- Bashkir State University, Republic of Bashkortostan Ufa Russian Federation
| | - Rimma G. Savchenko
- Institute of Petrochemistry and Catalysis of the Ufa Federal Research Center of the Russian Academy of Sciences Ufa Russian Federation
| | - Regina M. Limantseva
- Institute of Petrochemistry and Catalysis of the Ufa Federal Research Center of the Russian Academy of Sciences Ufa Russian Federation
| |
Collapse
|
3
|
Savchenko RG, Limantseva RM, Safarova IV, Sharipova GM, Meshcheryakova ES, Tolstikov AG, Odinokov VN. Synthesis and Antioxidant Properties of Novel Polycycles with Tetrahydroquinoline and Chromane Fragments. RUSSIAN JOURNAL OF ORGANIC CHEMISTRY 2022. [DOI: 10.1134/s1070428022020105] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
|
4
|
Zhang M, Han B, Ma H, Zhao L, Wang J, Zhang Y. Hydrosilanes as Hydrogen Source: Iridium-Catalyzed Hydrogenation of N-Heteroarenes. CHINESE J ORG CHEM 2022. [DOI: 10.6023/cjoc202110041] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
|
5
|
El‐Shahat M. Advances in the reduction of quinolines to 1,2,3,4‐tetrahydroquinolines. J Heterocycl Chem 2021. [DOI: 10.1002/jhet.4394] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Mahmoud El‐Shahat
- Photochemistry Department Chemical Industries Research Institute, National Research Centre, Scopus affiliation ID 60014618 Giza Egypt
| |
Collapse
|
6
|
Zhao ZB, Wang J, Zhu ZH, Chen MW, Zhou YG. Enantioselective Synthesis of 2-Functionalized Tetrahydroquinolines through Biomimetic Reduction. Org Lett 2021; 23:9112-9117. [PMID: 34766774 DOI: 10.1021/acs.orglett.1c03430] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Biomimetic asymmetric reduction of 2-functionalized quinolines has been successfully developed with the chiral and regenerable NAD(P)H model CYNAM in the presence of transfer catalyst simple achiral phosphoric acids, providing the chiral 2-functionalized tetrahydroquinolines with up to 99% ee. Using this methodology as a key step, a chiral and potent opioid analgesic containing a 1,2,3,4-tetrahydroquinoline motif was synthesized with high overall yield.
Collapse
Affiliation(s)
- Zi-Biao Zhao
- State Key Laboratory of Catalysis, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, P. R. China
| | - Jie Wang
- State Key Laboratory of Catalysis, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, P. R. China
| | - Zhou-Hao Zhu
- State Key Laboratory of Catalysis, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, P. R. China
| | - Mu-Wang Chen
- State Key Laboratory of Catalysis, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, P. R. China
| | - Yong-Gui Zhou
- State Key Laboratory of Catalysis, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, P. R. China
| |
Collapse
|
7
|
Liu M, Chen X, Zhou K, Chen J, Bao Z, Yang Q, Ren Q, Zhang Z. Heterogeneous synthesis of tetrahydroquinoline derivatives via cascade Povarov reaction catalyzed by sulfonic acid functionalized metal‐organic frameworks. NANO SELECT 2021. [DOI: 10.1002/nano.202100033] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022] Open
Affiliation(s)
- Mingjie Liu
- Key Laboratory of Biomass Chemical Engineering of Ministry of Education College of Chemical and Biological Engineering Zhejiang University Hangzhou China
- Institute of Zhejiang University‐Quzhou Quzhou China
| | - Xiaoling Chen
- Key Laboratory of Biomass Chemical Engineering of Ministry of Education College of Chemical and Biological Engineering Zhejiang University Hangzhou China
- Institute of Zhejiang University‐Quzhou Quzhou China
| | - Kai Zhou
- Key Laboratory of Biomass Chemical Engineering of Ministry of Education College of Chemical and Biological Engineering Zhejiang University Hangzhou China
- Institute of Zhejiang University‐Quzhou Quzhou China
| | - Jingwen Chen
- Key Laboratory of Biomass Chemical Engineering of Ministry of Education College of Chemical and Biological Engineering Zhejiang University Hangzhou China
- Institute of Zhejiang University‐Quzhou Quzhou China
| | - Zongbi Bao
- Key Laboratory of Biomass Chemical Engineering of Ministry of Education College of Chemical and Biological Engineering Zhejiang University Hangzhou China
- Institute of Zhejiang University‐Quzhou Quzhou China
| | - Qiwei Yang
- Key Laboratory of Biomass Chemical Engineering of Ministry of Education College of Chemical and Biological Engineering Zhejiang University Hangzhou China
- Institute of Zhejiang University‐Quzhou Quzhou China
| | - Qilong Ren
- Key Laboratory of Biomass Chemical Engineering of Ministry of Education College of Chemical and Biological Engineering Zhejiang University Hangzhou China
- Institute of Zhejiang University‐Quzhou Quzhou China
| | - Zhiguo Zhang
- Key Laboratory of Biomass Chemical Engineering of Ministry of Education College of Chemical and Biological Engineering Zhejiang University Hangzhou China
- Institute of Zhejiang University‐Quzhou Quzhou China
| |
Collapse
|
8
|
Vermaak V, Vosloo HCM, Swarts AJ. Fast and Efficient Nickel(II)‐catalysed Transfer Hydrogenation of Quinolines with Ammonia Borane. Adv Synth Catal 2020. [DOI: 10.1002/adsc.202001147] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Vincent Vermaak
- Catalysis & Synthesis Research Group Research Focus Area: Chemical Resource Beneficiation North-West University 11 Hofmann Street Potchefstroom 2520 South Africa
| | - Hermanus C. M. Vosloo
- Catalysis & Synthesis Research Group Research Focus Area: Chemical Resource Beneficiation North-West University 11 Hofmann Street Potchefstroom 2520 South Africa
| | - Andrew J. Swarts
- Catalysis & Synthesis Research Group Research Focus Area: Chemical Resource Beneficiation North-West University 11 Hofmann Street Potchefstroom 2520 South Africa
| |
Collapse
|
9
|
Yan L, Wu X, Zhang Y, Sankaran M, Xu L, Ling L, Wang Y, Jiang Y, Ma J, Kong L. An expedient multi‐component synthesis of pyridinyl‐spirooxindoles and their effect on proliferation of lung cancer
A549
cells. J Heterocycl Chem 2020. [DOI: 10.1002/jhet.4114] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- Liang Yan
- Provincial Key Laboratory of Biological Macro‐molecules Research Wannan Medical College Wuhu Anhui China
| | - Xu Wu
- Provincial Key Laboratory of Biological Macro‐molecules Research Wannan Medical College Wuhu Anhui China
| | - Yizongheng Zhang
- First Clinical College Southern Medical University Guangzhou Guangdong China
| | - Mathan Sankaran
- Jiangsu Key Laboratory of Advanced Organic Materials, School of Chemistry & Chemical Engineering Nanjing University Nanjing China
| | - Lei Xu
- Provincial Key Laboratory of Biological Macro‐molecules Research Wannan Medical College Wuhu Anhui China
| | - Liefeng Ling
- Provincial Key Laboratory of Biological Macro‐molecules Research Wannan Medical College Wuhu Anhui China
| | - Yi Wang
- Jiangsu Key Laboratory of Advanced Organic Materials, School of Chemistry & Chemical Engineering Nanjing University Nanjing China
| | - Yuxin Jiang
- Department of Pathogen Biology and Immunology Jiaxing University College of Medicine Jiaxing Zhejiang China
| | - Jinzhu Ma
- Provincial Key Laboratory of Biological Macro‐molecules Research Wannan Medical College Wuhu Anhui China
| | - Lingyu Kong
- Jiangsu Key Laboratory of Advanced Organic Materials, School of Chemistry & Chemical Engineering Nanjing University Nanjing China
| |
Collapse
|
10
|
Talukdar R. Synthetically important ring opening reactions by alkoxybenzenes and alkoxynaphthalenes. RSC Adv 2020; 10:31363-31376. [PMID: 35520658 PMCID: PMC9056427 DOI: 10.1039/d0ra05111j] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2020] [Accepted: 07/31/2020] [Indexed: 12/16/2022] Open
Abstract
Alkoxybenzenes and alkoxynaphthalenes, as nucleophiles, have drawn great attention from organic chemists over the decades. Due to their high ring strain, those particular classes of molecules are often used in synthesis by utilizing their properties to undergo facile Friedel-Crafts alkylations. Different isomeric and low or densely substituted alkoxybenzenes are used for synthesis according to the structure of the target molecule. Isomeric methoxybenzenes, are the most commonly used molecule in this regard. This review aims to comprehensively cover the instances of different alkoxy-benzenes/naphthalenes used as nucleophiles for ring opening.
Collapse
Affiliation(s)
- Ranadeep Talukdar
- Molecular Synthesis and Drug Discovery Laboratory, Centre of Biomedical Research, Sanjay Gandhi Postgraduate Institute of Medical Sciences Lucknow-226014 India
| |
Collapse
|
11
|
Chaudhari TY, Mallampudi NA, Bansal D, Mohapatra DK, Tandon V. Protecting-Group-Directed Diastereoselective Synthesis of Substituted Tetrahydropyrroloquinolines. European J Org Chem 2020. [DOI: 10.1002/ejoc.202000348] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
| | - N. Arjunreddy Mallampudi
- Department of Organic Synthesis and Process Chemistry; CSIR-Indian Institute of Chemical Technology; 500007 Hyderabad India
| | - Deepak Bansal
- Institute of Resource Ecology; Helmholtz-Zentrum Dresden-Rossendorf; Bautzner Landstraße 400 01328 Dresden Germany
| | - Debendra K. Mohapatra
- Department of Organic Synthesis and Process Chemistry; CSIR-Indian Institute of Chemical Technology; 500007 Hyderabad India
| | - Vibha Tandon
- Special Centre for Molecular Medicine; Jawaharlal Nehru University; 110067 New Delhi India
| |
Collapse
|
12
|
Borgohain H, Devi R, Dheer D, Borah BJ, Shankar R, Das SK. Synthesis of Tetrahydroquinoline-Embedded Bridged Benzothiaoxazepine-1,1-dioxides. European J Org Chem 2017. [DOI: 10.1002/ejoc.201701152] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Hemi Borgohain
- Department of Chemical Sciences; Tezpur University; Napaam, Tezpur Assam India-784028
| | - Runjun Devi
- Department of Chemical Sciences; Tezpur University; Napaam, Tezpur Assam India-784028
| | - Divya Dheer
- Bio-Organic Chemistry Division; Indian Institute of Integrative Medicine (CSIR); Jammu India-180001
| | - Biraj Jyoti Borah
- Department of Chemical Sciences; Tezpur University; Napaam, Tezpur Assam India-784028
| | - Ravi Shankar
- Bio-Organic Chemistry Division; Indian Institute of Integrative Medicine (CSIR); Jammu India-180001
- Academy of Scientific and Innovative Research (AcSIR); Jammu Campus India
| | - Sajal Kumar Das
- Department of Chemical Sciences; Tezpur University; Napaam, Tezpur Assam India-784028
| |
Collapse
|
13
|
1,4-Dihydro-4-(nitromethyl)-2-phenyl-1-tosylquinoline-3-carbaldehyde. MOLBANK 2016. [DOI: 10.3390/m918] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
|
14
|
One-pot organocatalytic enantioselective Michael addition and aza-cyclization/dehydration cascade reaction strategy: asymmetric synthesis of highly functionalized 1,4-dihydroquinolines. Tetrahedron Lett 2015. [DOI: 10.1016/j.tetlet.2015.06.071] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
|
15
|
Lee Y, Heo S, Kim SG. Asymmetric One-Pot Synthesis of 1,4-Dihydroquinolines via an Organocatalytic Aza-Michael/Michael Cascade Strategy. Adv Synth Catal 2015. [DOI: 10.1002/adsc.201401176] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
|
16
|
Lee Y, Kim SG. Asymmetric Organocatalytic Cascade Reaction of Aldehydes with 2-Amino-β-nitrostyrenes: Synthesis of Chiral Tetrahydroquinolines and Dihydroquinolines. J Org Chem 2014; 79:8234-43. [DOI: 10.1021/jo501406v] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- Yona Lee
- Department of Chemistry,
College of Natural Science, Kyonggi University, 154-42 Gwanggyosan-ro, Yeongtong-gu, Suwon 443-760, Republic of Korea
| | - Sung-Gon Kim
- Department of Chemistry,
College of Natural Science, Kyonggi University, 154-42 Gwanggyosan-ro, Yeongtong-gu, Suwon 443-760, Republic of Korea
| |
Collapse
|
17
|
Afzal O, Kumar S, Haider MR, Ali MR, Kumar R, Jaggi M, Bawa S. A review on anticancer potential of bioactive heterocycle quinoline. Eur J Med Chem 2014; 97:871-910. [PMID: 25073919 DOI: 10.1016/j.ejmech.2014.07.044] [Citation(s) in RCA: 505] [Impact Index Per Article: 50.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2014] [Revised: 07/08/2014] [Accepted: 07/14/2014] [Indexed: 01/06/2023]
Abstract
The advent of Camptothecin added a new dimension in the field anticancer drug development containing quinoline motif. Quinoline scaffold plays an important role in anticancer drug development as their derivatives have shown excellent results through different mechanism of action such as growth inhibitors by cell cycle arrest, apoptosis, inhibition of angiogenesis, disruption of cell migration, and modulation of nuclear receptor responsiveness. The anti-cancer potential of several of these derivatives have been demonstrated on various cancer cell lines. In this review we have compiled and discussed specifically the anticancer potential of quinoline derivatives, which could provide a low-height flying bird's eye view of the quinoline derived compounds to a medicinal chemist for a comprehensive and target oriented information for development of clinically viable anticancer drugs.
Collapse
Affiliation(s)
- Obaid Afzal
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Hamdard University, New Delhi 110062, India
| | - Suresh Kumar
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Hamdard University, New Delhi 110062, India
| | - Md Rafi Haider
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Hamdard University, New Delhi 110062, India
| | - Md Rahmat Ali
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Hamdard University, New Delhi 110062, India
| | - Rajiv Kumar
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Hamdard University, New Delhi 110062, India
| | - Manu Jaggi
- Dabur Research Foundation, Ghaziabad, Uttar Pradesh, India
| | - Sandhya Bawa
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Hamdard University, New Delhi 110062, India.
| |
Collapse
|
18
|
Bakthadoss M, Kannan D. A novel synthesis of tetra and pentacyclic quinolinopyran tethered pyrazole/coumarin scaffolds via a solid state melt reaction. RSC Adv 2014. [DOI: 10.1039/c3ra46894a] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
|
19
|
Heo S, Kim S, Kim SG. Organocatalytic enantioselective conjugate addition–cyclization domino reactions of o-N-protected aminophenyl α,β-unsaturated aldehydes. Tetrahedron Lett 2013. [DOI: 10.1016/j.tetlet.2013.07.031] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
|
20
|
Gwon SH, Kim SG. Asymmetric synthesis of ring-fused tetrahydroquinolines using organocatalytic enantioselective conjugate addition and cross-dehydrogenative coupling. ACTA ACUST UNITED AC 2012. [DOI: 10.1016/j.tetasy.2012.08.004] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
|
21
|
Sridharan V, Suryavanshi PA, Menéndez JC. Advances in the chemistry of tetrahydroquinolines. Chem Rev 2011; 111:7157-259. [PMID: 21830756 DOI: 10.1021/cr100307m] [Citation(s) in RCA: 773] [Impact Index Per Article: 59.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Affiliation(s)
- Vellaisamy Sridharan
- Departamento de Química Orgánica y Farmacéutica, Facultad de Farmacia, Universidad Complutense, Madrid, Spain
| | | | | |
Collapse
|
22
|
Murali A, Puppala M, Varghese B, Baskaran S. A Lewis Acid Mediated Schmidt Reaction of Benzylic Azide: Synthesis of Sterically Crowded Aromatic Tertiary Amines. European J Org Chem 2011. [DOI: 10.1002/ejoc.201100674] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
|
23
|
Kumar S, Bawa S, Kaushik D, Panda BP. Synthesis and In-vitro Antimicrobial Activity of Secondary and Tertiary Amines Containing 2-Chloro-6-methylquinoline Moiety. Arch Pharm (Weinheim) 2011; 344:474-80. [DOI: 10.1002/ardp.201000352] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2010] [Revised: 12/26/2010] [Accepted: 01/19/2011] [Indexed: 11/12/2022]
|
24
|
Menche D, Arikan F, Li J, Rudolph S, Sasse F. Efficient one-pot synthesis of biologically active polysubstituted aromatic amines. Bioorg Med Chem 2007; 15:7311-7. [PMID: 17870540 DOI: 10.1016/j.bmc.2007.08.048] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2007] [Revised: 08/13/2007] [Accepted: 08/17/2007] [Indexed: 10/22/2022]
Abstract
An efficient and modular one-pot synthesis of polysubstituted aromatic amines by a mild reductive amination procedure is described and the biological potential of these nitrogen-centered compounds is demonstrated by growth inhibition of murine connective tissue cells and microscopy-based morphological studies.
Collapse
Affiliation(s)
- Dirk Menche
- Helmholtz-Zentrum für Infektionsforschung GmbH, Medizinische Chemie, Inhoffenstr 7, 38124 Braunschweig, Germany.
| | | | | | | | | |
Collapse
|
25
|
Ohkanda J, Strickland CL, Blaskovich MA, Carrico D, Lockman JW, Vogt A, Bucher CJ, Sun J, Qian Y, Knowles D, Pusateri EE, Sebti SM, Hamilton AD. Structure-based design of imidazole-containing peptidomimetic inhibitors of protein farnesyltransferase. Org Biomol Chem 2006; 4:482-92. [PMID: 16446806 DOI: 10.1039/b508184j] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A series of imidazole-containing peptidomimetic PFTase inhibitors and their co-crystal structures bound to PFTase and FPP are reported. The structures reveal that the peptidomimetics adopt a similar conformation to that of the extended CVIM tetrapeptide, with the imidazole group coordinating to the catalytic zinc ion. Both mono- and bis-imidazole-containing derivatives, 13 and 16, showed remarkably high enzyme inhibition activity against PFTase in vitro with IC50 values of 0.86 and 1.7 nM, respectively. The peptidomimetics were also highly selective for PFTase over PGGTase-I both in vitro and in intact cells. In addition, peptidomimetics and were found to suppress tumor growth in nude mouse xenograft models with no gross toxicity at a daily dose of 25 mg kg(-1).
Collapse
Affiliation(s)
- Junko Ohkanda
- Department of Chemistry, Yale University, PO Box 208107, New Haven, CT 06520, USA
| | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
26
|
Kotharé MA, Ohkanda J, Lockman JW, Qian Y, Blaskovich MA, Sebti SM, Hamilton AD. Development of a Tripeptide Mimetic Strategy for the Inhibition of Protein Farnesyltransferase. Tetrahedron 2000. [DOI: 10.1016/s0040-4020(00)00890-5] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
|