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Robust approach leading to novel densely functionalized four-cyclic benzo[e]pyrazolo[5′,1′:2,3]pyrimido[4,5-b][1,4]diazepines with antibacterial activity toward resistant strains. JOURNAL OF THE IRANIAN CHEMICAL SOCIETY 2020. [DOI: 10.1007/s13738-020-01875-5] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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2
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Abstract
Tetrazole derivatives are a prime class of heterocycles, very important to medicinal chemistry and drug design due to not only their bioisosterism to carboxylic acid and amide moieties but also to their metabolic stability and other beneficial physicochemical properties. Although more than 20 FDA-approved drugs contain 1 H- or 2 H-tetrazole substituents, their exact binding mode, structural biology, 3D conformations, and in general their chemical behavior is not fully understood. Importantly, multicomponent reaction (MCR) chemistry offers convergent access to multiple tetrazole scaffolds providing the three important elements of novelty, diversity, and complexity, yet MCR pathways to tetrazoles are far from completely explored. Here, we review the use of multicomponent reactions for the preparation of substituted tetrazole derivatives. We highlight specific applications and general trends holding therein and discuss synthetic approaches and their value by analyzing scope and limitations, and also enlighten their receptor binding mode. Finally, we estimated the prospects of further research in this field.
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Affiliation(s)
- Constantinos G. Neochoritis
- Drug Design Group, Department of Pharmacy, University of Groningen, Antonius Deusinglaan 1, 9700 AD Groningen, The Netherlands
| | - Ting Zhao
- Drug Design Group, Department of Pharmacy, University of Groningen, Antonius Deusinglaan 1, 9700 AD Groningen, The Netherlands
| | - Alexander Dömling
- Drug Design Group, Department of Pharmacy, University of Groningen, Antonius Deusinglaan 1, 9700 AD Groningen, The Netherlands
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3
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Shahi CK, Bhattacharyya A, Nanaji Y, Ghorai MK. A Stereoselective Route to Tetrahydrobenzoxazepines and Tetrahydrobenzodiazepines via Ring-Opening and Aza-Michael Addition of Activated Aziridines with 2-Hydroxyphenyl and 2-Aminophenyl Acrylates. J Org Chem 2016; 82:37-47. [DOI: 10.1021/acs.joc.6b01919] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Chandan Kumar Shahi
- Department
of Chemistry, Indian Institute of Technology, Kanpur 208016, India
| | | | - Yerramsetti Nanaji
- Department
of Chemistry, Indian Institute of Technology, Kanpur 208016, India
| | - Manas K. Ghorai
- Department
of Chemistry, Indian Institute of Technology, Kanpur 208016, India
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4
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Popp TA, Uhl E, Ong DN, Dittrich S, Bracher F. A new approach to monoprotected 1,4-benzodiazepines via a one-pot N-deprotection/reductive cyclization procedure. Tetrahedron 2016. [DOI: 10.1016/j.tet.2016.02.019] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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5
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Ghorai MK, Shahi CK, Bhattacharyya A, Sayyad M, Mal A, Wani IA, Chauhan N. Syntheses of Tetrahydrobenzodiazepines via SN2-Type Ring-Opening of Activated Aziridines with 2-Bromobenzylamine Followed by Copper-Powder-Mediated C−N Bond Formation. ASIAN J ORG CHEM 2015. [DOI: 10.1002/ajoc.201500224] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Manas K. Ghorai
- Department of Chemistry; Indian Institute of Technology Kanpur; Kanpur 208016, Uttar Pradesh India
| | - Chandan Kumar Shahi
- Department of Chemistry; Indian Institute of Technology Kanpur; Kanpur 208016, Uttar Pradesh India
| | - Aditya Bhattacharyya
- Department of Chemistry; Indian Institute of Technology Kanpur; Kanpur 208016, Uttar Pradesh India
| | - Masthanvali Sayyad
- Department of Chemistry; Indian Institute of Technology Kanpur; Kanpur 208016, Uttar Pradesh India
| | - Abhijit Mal
- Department of Chemistry; Indian Institute of Technology Kanpur; Kanpur 208016, Uttar Pradesh India
| | - Imtiyaz Ahmad Wani
- Department of Chemistry; Indian Institute of Technology Kanpur; Kanpur 208016, Uttar Pradesh India
| | - Navya Chauhan
- Department of Chemistry; Indian Institute of Technology Kanpur; Kanpur 208016, Uttar Pradesh India
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6
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Rani P, Pal D, Hegde RR, Hashim SR. Anticancer, anti-inflammatory, and analgesic activities of synthesized 2-(substituted phenoxy) acetamide derivatives. BIOMED RESEARCH INTERNATIONAL 2014; 2014:386473. [PMID: 25197642 PMCID: PMC4150437 DOI: 10.1155/2014/386473] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/27/2014] [Revised: 07/22/2014] [Accepted: 07/29/2014] [Indexed: 11/17/2022]
Abstract
The aphorism was to develop new chemical entities as potential anticancer, anti-inflammatory, and analgesic agents. The Leuckart synthetic pathway was utilized in development of novel series of 2-(substituted phenoxy)-N-(1-phenylethyl)acetamide derivatives. The compounds containing 1-phenylethylamine as basic moiety attached to substituted phenols were assessed for their anticancer activity against MCF-7 (breast cancer), SK-N-SH (neuroblastoma), anti-inflammatory activity, and analgesic activity. These investigations revealed that synthesized products 3a-j with halogens on the aromatic ring favors as the anticancer and anti-inflammatory activity. Among all, compound 3c N-(1-(4-chlorophenyl)ethyl)-2-(4-nitrophenoxy)acetamide exhibited anticancer, anti-inflammatory, and analgesic activities. In conclusion, 3c may have potential to be developed into a therapeutic agent.
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Affiliation(s)
- Priyanka Rani
- Department of Chemistry, School of Sciences, IFTM University, Moradabad, Uttar Pradesh, India
| | - Dilipkumar Pal
- Department of Pharmaceutical Sciences, Guru Ghasidas Vishwavidyalaya (A Central University), Koni, Bilaspur, Chhattisgarh 495 009, India
| | - Rahul Rama Hegde
- Department of Pharmaceutics, School of Pharmaceutical Sciences, IFTM University, Moradabad, Uttar Pradesh, India
| | - Syed Riaz Hashim
- Department of Chemistry, School of Pharmaceutical Sciences, IFTM University, Moradabad, Uttar Pradesh, India
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7
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Ghorai MK, Sahoo AK, Bhattacharyya A. Syntheses of Imidazo-, Oxa-, and Thiazepine Ring Systems via Ring-Opening of Aziridines/Cu-Catalyzed C–N/C–C Bond Formation. J Org Chem 2014; 79:6468-79. [DOI: 10.1021/jo500888j] [Citation(s) in RCA: 47] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Affiliation(s)
- Manas K. Ghorai
- Department of Chemistry, Indian Institute of Technology, Kanpur, Uttar Pradesh 208016, India
| | - Ashis Kumar Sahoo
- Department of Chemistry, Indian Institute of Technology, Kanpur, Uttar Pradesh 208016, India
| | - Aditya Bhattacharyya
- Department of Chemistry, Indian Institute of Technology, Kanpur, Uttar Pradesh 208016, India
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8
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Kim J, Chang S. Iridium-Catalyzed Direct CH Amidation with Weakly Coordinating Carbonyl Directing Groups under Mild Conditions. Angew Chem Int Ed Engl 2014; 53:2203-7. [DOI: 10.1002/anie.201310544] [Citation(s) in RCA: 214] [Impact Index Per Article: 21.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2013] [Indexed: 11/06/2022]
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9
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Kim J, Chang S. Iridium-Catalyzed Direct CH Amidation with Weakly Coordinating Carbonyl Directing Groups under Mild Conditions. Angew Chem Int Ed Engl 2014. [DOI: 10.1002/ange.201310544] [Citation(s) in RCA: 55] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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10
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Voskressensky LG, Borisova TN, Babakhanova MI, Akbulatov SV, Tsar’kova AS, Titov AA, Khrustalev VN, Varlamov AV. On the reaction of fused benzodiazepines with alkynes containing electron-withdrawing groups. Russ Chem Bull 2013. [DOI: 10.1007/s11172-012-0166-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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11
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Tymtsunik AV, Bilenko VA, Kokhan SO, Grygorenko OO, Volochnyuk DM, Komarov IV. 1-Alkyl-5-((di)alkylamino) tetrazoles: building blocks for peptide surrogates. J Org Chem 2011; 77:1174-80. [PMID: 22171684 DOI: 10.1021/jo2022235] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
An approach to the synthesis of 1-alkyl-5-((di)alkylamino)tetrazoles by nucleophilic substitution in 1-alkyl-5-sulfonyltetrazoles with anions generated from the primary or secondary amines was developed. Tolerance of the method to the presence of some functional groups (i.e., protected amine) in both components of the reaction was demonstrated. Obtained tetrazoles are promising building blocks for the design of peptide surrogates, in particular, for replacement approaches of alkyl urea derivatives.
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Affiliation(s)
- Andriy V Tymtsunik
- Kyiv National Taras Shevchenko University, Volodymyrska Street 64, Kyiv 01601, Ukraine
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12
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Wagner BK, Gilbert TJ, Hanai JI, Imamura S, Bodycombe NE, Bon RS, Waldmann H, Clemons PA, Sukhatme VP, Mootha VK. A small-molecule screening strategy to identify suppressors of statin myopathy. ACS Chem Biol 2011; 6:900-4. [PMID: 21732624 DOI: 10.1021/cb200206w] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
The reduction of plasma low-density lipoprotein levels by HMG-CoA reductase inhibitors, or statins, has had a revolutionary impact in medicine, but muscle-related side effects remain a dose-limiting toxicity in many patients. We describe a chemical epistasis approach that can be useful in refining the mechanism of statin muscle toxicity, as well as in screening for agents that suppress muscle toxicity while preserving the ability of statins to increase the expression of the low-density lipoprotein receptor. Using this approach, we identified one compound that attenuates the muscle side effects in both cellular and animal models of statin toxicity, likely by influencing Rab prenylation. Our proof-of-concept screen lays the foundation for truly high-throughput screens that could help lead to the development of clinically useful adjuvants that can one day be co-administered with statins.
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Affiliation(s)
- Bridget K. Wagner
- Broad Institute of Harvard and MIT, Cambridge, Massachusetts, United States
| | - Tamara J. Gilbert
- Broad Institute of Harvard and MIT, Cambridge, Massachusetts, United States
| | - Jun-ichi Hanai
- Renal Division and Division of Interdisciplinary Medicine and Biotechnology, Department of Medicine, Beth Israel Deaconess Medical Center, Boston, Massachusetts, United States
| | - Shintaro Imamura
- Food Technology and Biochemistry Division, National Research Institute of Fisheries Science, Yokohama, Japan
| | | | - Robin S. Bon
- Department of Chemical Biology, Max Planck Institute of Molecular Physiology, Dortmund, Germany
| | - Herbert Waldmann
- Department of Chemical Biology, Max Planck Institute of Molecular Physiology, Dortmund, Germany
| | - Paul A. Clemons
- Broad Institute of Harvard and MIT, Cambridge, Massachusetts, United States
| | - Vikas P. Sukhatme
- Renal Division and Division of Interdisciplinary Medicine and Biotechnology, Department of Medicine, Beth Israel Deaconess Medical Center, Boston, Massachusetts, United States
| | - Vamsi K. Mootha
- Broad Institute of Harvard and MIT, Cambridge, Massachusetts, United States
- Center for Human Genetic Research, Massachusetts General Hospital, Boston, Massachusetts, United States
- Department of Systems Biology, Harvard Medical School, Boston, Massachusetts, United States
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13
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Rida M, Essassi EM, Massip S, Lazar S, Zouihri H. rac-(3S,4S)-3-Hy-droxy-4-phenyl-1-[(S)-(3-phenyl-4,5-dihydro-1,2-oxazol-5-yl)meth-yl]-4,5-dihydro-1H-1,5-benzo-diazepin-2(3H)-one. Acta Crystallogr Sect E Struct Rep Online 2011; 67:o945-6. [PMID: 21754212 PMCID: PMC3100042 DOI: 10.1107/s1600536811010129] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2011] [Accepted: 03/17/2011] [Indexed: 11/16/2022]
Abstract
In the title compound, C25H23N3O3, the seven-membered diazepine ring adopts a boat conformation with the hydroxy-substituted C atom at the prow and fused-ring C atoms at the stern. The crystal packing features C—H⋯O, C—H⋯π and N—H ⋯π interactions
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14
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Shaabani A, Maleki A, Rezayan AH, Sarvary A. Recent progress of isocyanide-based multicomponent reactions in Iran. Mol Divers 2010; 15:41-68. [PMID: 20669047 DOI: 10.1007/s11030-010-9258-1] [Citation(s) in RCA: 162] [Impact Index Per Article: 11.6] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2009] [Accepted: 07/02/2010] [Indexed: 11/24/2022]
Affiliation(s)
- Ahmad Shaabani
- Department of Chemistry, Shahid Beheshti University, P. O. Box 19396-4716, Tehran, Iran.
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15
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Butini S, Gabellieri E, Huleatt PB, Campiani G, Franceschini S, Brindisi M, Ros S, Coccone SS, Fiorini I, Novellino E, Giorgi G, Gemma S. An Efficient Approach to Chiral C8/C9-Piperazino-Substituted 1,4-Benzodiazepin-2-ones as Peptidomimetic Scaffolds. J Org Chem 2008; 73:8458-68. [DOI: 10.1021/jo8015456] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Stefania Butini
- European Research Centre for Drug Discovery and Development (NatSynDrugs), University of Siena, Banchi di Sotto 55, 53100 Siena, Italy, Dipartimento Farmaco Chimico Tecnologico (DFCT), University of Siena, via Aldo Moro, 53100 Siena, Italy, Dipartimento di Chimica Farmaceutica e Tossicologica (DCF&T), University of Napoli Federico II, via D. Montesano 49, 80131 Napoli, Italy, and Dipartimento di Chimica (DC), University of Siena, via Aldo Moro 2, 53100 Siena, Italy
| | - Emanuele Gabellieri
- European Research Centre for Drug Discovery and Development (NatSynDrugs), University of Siena, Banchi di Sotto 55, 53100 Siena, Italy, Dipartimento Farmaco Chimico Tecnologico (DFCT), University of Siena, via Aldo Moro, 53100 Siena, Italy, Dipartimento di Chimica Farmaceutica e Tossicologica (DCF&T), University of Napoli Federico II, via D. Montesano 49, 80131 Napoli, Italy, and Dipartimento di Chimica (DC), University of Siena, via Aldo Moro 2, 53100 Siena, Italy
| | - Paul Brady Huleatt
- European Research Centre for Drug Discovery and Development (NatSynDrugs), University of Siena, Banchi di Sotto 55, 53100 Siena, Italy, Dipartimento Farmaco Chimico Tecnologico (DFCT), University of Siena, via Aldo Moro, 53100 Siena, Italy, Dipartimento di Chimica Farmaceutica e Tossicologica (DCF&T), University of Napoli Federico II, via D. Montesano 49, 80131 Napoli, Italy, and Dipartimento di Chimica (DC), University of Siena, via Aldo Moro 2, 53100 Siena, Italy
| | - Giuseppe Campiani
- European Research Centre for Drug Discovery and Development (NatSynDrugs), University of Siena, Banchi di Sotto 55, 53100 Siena, Italy, Dipartimento Farmaco Chimico Tecnologico (DFCT), University of Siena, via Aldo Moro, 53100 Siena, Italy, Dipartimento di Chimica Farmaceutica e Tossicologica (DCF&T), University of Napoli Federico II, via D. Montesano 49, 80131 Napoli, Italy, and Dipartimento di Chimica (DC), University of Siena, via Aldo Moro 2, 53100 Siena, Italy
| | - Silvia Franceschini
- European Research Centre for Drug Discovery and Development (NatSynDrugs), University of Siena, Banchi di Sotto 55, 53100 Siena, Italy, Dipartimento Farmaco Chimico Tecnologico (DFCT), University of Siena, via Aldo Moro, 53100 Siena, Italy, Dipartimento di Chimica Farmaceutica e Tossicologica (DCF&T), University of Napoli Federico II, via D. Montesano 49, 80131 Napoli, Italy, and Dipartimento di Chimica (DC), University of Siena, via Aldo Moro 2, 53100 Siena, Italy
| | - Margherita Brindisi
- European Research Centre for Drug Discovery and Development (NatSynDrugs), University of Siena, Banchi di Sotto 55, 53100 Siena, Italy, Dipartimento Farmaco Chimico Tecnologico (DFCT), University of Siena, via Aldo Moro, 53100 Siena, Italy, Dipartimento di Chimica Farmaceutica e Tossicologica (DCF&T), University of Napoli Federico II, via D. Montesano 49, 80131 Napoli, Italy, and Dipartimento di Chimica (DC), University of Siena, via Aldo Moro 2, 53100 Siena, Italy
| | - Sindu Ros
- European Research Centre for Drug Discovery and Development (NatSynDrugs), University of Siena, Banchi di Sotto 55, 53100 Siena, Italy, Dipartimento Farmaco Chimico Tecnologico (DFCT), University of Siena, via Aldo Moro, 53100 Siena, Italy, Dipartimento di Chimica Farmaceutica e Tossicologica (DCF&T), University of Napoli Federico II, via D. Montesano 49, 80131 Napoli, Italy, and Dipartimento di Chimica (DC), University of Siena, via Aldo Moro 2, 53100 Siena, Italy
| | - Salvatore Sanna Coccone
- European Research Centre for Drug Discovery and Development (NatSynDrugs), University of Siena, Banchi di Sotto 55, 53100 Siena, Italy, Dipartimento Farmaco Chimico Tecnologico (DFCT), University of Siena, via Aldo Moro, 53100 Siena, Italy, Dipartimento di Chimica Farmaceutica e Tossicologica (DCF&T), University of Napoli Federico II, via D. Montesano 49, 80131 Napoli, Italy, and Dipartimento di Chimica (DC), University of Siena, via Aldo Moro 2, 53100 Siena, Italy
| | - Isabella Fiorini
- European Research Centre for Drug Discovery and Development (NatSynDrugs), University of Siena, Banchi di Sotto 55, 53100 Siena, Italy, Dipartimento Farmaco Chimico Tecnologico (DFCT), University of Siena, via Aldo Moro, 53100 Siena, Italy, Dipartimento di Chimica Farmaceutica e Tossicologica (DCF&T), University of Napoli Federico II, via D. Montesano 49, 80131 Napoli, Italy, and Dipartimento di Chimica (DC), University of Siena, via Aldo Moro 2, 53100 Siena, Italy
| | - Ettore Novellino
- European Research Centre for Drug Discovery and Development (NatSynDrugs), University of Siena, Banchi di Sotto 55, 53100 Siena, Italy, Dipartimento Farmaco Chimico Tecnologico (DFCT), University of Siena, via Aldo Moro, 53100 Siena, Italy, Dipartimento di Chimica Farmaceutica e Tossicologica (DCF&T), University of Napoli Federico II, via D. Montesano 49, 80131 Napoli, Italy, and Dipartimento di Chimica (DC), University of Siena, via Aldo Moro 2, 53100 Siena, Italy
| | - Gianluca Giorgi
- European Research Centre for Drug Discovery and Development (NatSynDrugs), University of Siena, Banchi di Sotto 55, 53100 Siena, Italy, Dipartimento Farmaco Chimico Tecnologico (DFCT), University of Siena, via Aldo Moro, 53100 Siena, Italy, Dipartimento di Chimica Farmaceutica e Tossicologica (DCF&T), University of Napoli Federico II, via D. Montesano 49, 80131 Napoli, Italy, and Dipartimento di Chimica (DC), University of Siena, via Aldo Moro 2, 53100 Siena, Italy
| | - Sandra Gemma
- European Research Centre for Drug Discovery and Development (NatSynDrugs), University of Siena, Banchi di Sotto 55, 53100 Siena, Italy, Dipartimento Farmaco Chimico Tecnologico (DFCT), University of Siena, via Aldo Moro, 53100 Siena, Italy, Dipartimento di Chimica Farmaceutica e Tossicologica (DCF&T), University of Napoli Federico II, via D. Montesano 49, 80131 Napoli, Italy, and Dipartimento di Chimica (DC), University of Siena, via Aldo Moro 2, 53100 Siena, Italy
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16
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Zhao Q, Li H, Zhu F, Guo H, Shen J. A PRACTICAL SYNTHESIS OF 4-ACETYL-2,3,4,5-TETRAHYDRO-1H-1,4-BENZODIAZEPINE. ORG PREP PROCED INT 2008. [DOI: 10.1080/00304940809458113] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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17
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Shaabani A, Maleki A, Mofakham H. Novel Multicomponent One-Pot Synthesis of Tetrahydro-1H-1,5-benzodiazepine-2-carboxamide Derivatives. ACTA ACUST UNITED AC 2008; 10:595-8. [DOI: 10.1021/cc8000635] [Citation(s) in RCA: 45] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Ahmad Shaabani
- Department of Chemistry, Shahid Beheshti University, P.O. Box 19396-4716, Tehran, Iran
| | - Ali Maleki
- Department of Chemistry, Shahid Beheshti University, P.O. Box 19396-4716, Tehran, Iran
| | - Hamid Mofakham
- Department of Chemistry, Shahid Beheshti University, P.O. Box 19396-4716, Tehran, Iran
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18
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Beghyn T, Deprez-Poulain R, Willand N, Folleas B, Deprez B. Natural compounds: leads or ideas? Bioinspired molecules for drug discovery. Chem Biol Drug Des 2008; 72:3-15. [PMID: 18554253 DOI: 10.1111/j.1747-0285.2008.00673.x] [Citation(s) in RCA: 73] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
In this article, we compare drugs of natural origin to synthetic compounds and analyze the reasons why natural compounds occupy a place of choice in the current pharmacopoeia. The observations reported here support the design of synthetic compounds inspired from plant alkaloids and their biosynthetic pathway. Our reasoning leads to very efficient syntheses of compounds which complexity matches that of indolomonoterpenic alkaloids.
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Affiliation(s)
- Terence Beghyn
- INSERM U761, Biostructures and Drug Discovery, Lille, F-59006, France
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19
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Zhao QJ, Liu Z, Zheng J, Shen JS. 4-Acetyl-2,3,4,5-tetra-hydro-1H-1,4-benzodiazepine. Acta Crystallogr Sect E Struct Rep Online 2008; 64:o969. [PMID: 21202698 PMCID: PMC2961359 DOI: 10.1107/s1600536808007927] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2008] [Accepted: 03/24/2008] [Indexed: 12/02/2022]
Abstract
The title compound, C11H14N2O·H2O, crystallizes with one formula unit in the asymmetric unit. The seven-membered ring has a chair conformation with the C=O group turned away from the benzene ring. N—H⋯O and O—H⋯O hydrogen bonds are present in the crystal structure.
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Affiliation(s)
- Qing-Jie Zhao
- Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai, 201203, People's Republic of China
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20
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Mahajan D, Naqvi T, Sharma RL, Kapoor KK. Alum-Catalyzed One-Pot Solventless Synthesis of 1,5-Benzodiazepines. Aust J Chem 2008. [DOI: 10.1071/ch07316] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
Alum [KAl(SO4)2∙12H2O] was found to be an efficient, non-toxic, cheap, and environmentally benign catalyst for the synthesis of 1,5-benzodiazepines, in good to excellent yields, from the condensation of 1 mole of o-phenylenediamine with 2 moles of ketone under solvent-free conditions.
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21
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Puntambekar DS, Giridhar R, Yadav MR. Inhibition of farnesyltransferase: a rational approach to treat cancer? J Enzyme Inhib Med Chem 2007; 22:127-40. [PMID: 17518338 DOI: 10.1080/14756360601072841] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
Abstract
This article presents in brief the development of farnesyltransferase inhibitors (FTIs) and their preclinical and clinical status. In this review the mechanism of action of FTIs is discussed and their selectivity issue towards tumor cells is also addressed. The significant efficacy of FTIs as single or combined agents in preclinical studies stands in contrast with only moderate effects in Clinical Phase II-III studies. This suggests that there is a need to further explore and understand the complex mechanism of action of FTIs and their interaction with cytotoxic agents.
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Affiliation(s)
- Devendra S Puntambekar
- Pharmacy Department, Faculty of Technology and Engineering, The Maharaja Sayajirao University of Baroda, Vadodara 390 001, Gujarat, India
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22
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Lee SC, Park SB. Novel application of Leuckart–Wallach reaction for synthesis of tetrahydro-1,4-benzodiazepin-5-ones library. Chem Commun (Camb) 2007:3714-6. [PMID: 17851604 DOI: 10.1039/b709768a] [Citation(s) in RCA: 46] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A novel and efficient strategy has been developed to synthesize privileged tetrahydro-1,4-benzodiazepines with excellent yields and purities; this synthetic pathway was established by the revitalization of the Leuckart-Wallach (LW) reaction via solid-phase synthesis.
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Affiliation(s)
- Sung-Chan Lee
- Department of Chemistry, Seoul National University, Seoul 151-747, Korea
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23
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Ganai BA, Kumar S, Andotra CS, Kapoor KK. SbCl3‐Al2O3–Catalyzed, Solvent‐Free, One‐Pot Synthesis of Benzo[b]1,4‐diazepines. SYNTHETIC COMMUN 2006. [DOI: 10.1080/00397910500451456] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Affiliation(s)
- Bilal A. Ganai
- a Department of Chemistry , University of Jammu , Jammu , India
| | - Satish Kumar
- a Department of Chemistry , University of Jammu , Jammu , India
| | | | - Kamal K. Kapoor
- a Department of Chemistry , University of Jammu , Jammu , India
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24
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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).
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Affiliation(s)
- Junko Ohkanda
- Department of Chemistry, Yale University, PO Box 208107, New Haven, CT 06520, USA
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25
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Lombardo LJ, Camuso A, Clark J, Fager K, Gullo-Brown J, Hunt JT, Inigo I, Kan D, Koplowitz B, Lee F, McGlinchey K, Qian L, Ricca C, Rovnyak G, Traeger S, Tokarski J, Williams DK, Wu LI, Zhao Y, Manne V, Bhide RS. Design, synthesis, and structure–activity relationships of tetrahydroquinoline-based farnesyltransferase inhibitors. Bioorg Med Chem Lett 2005; 15:1895-9. [PMID: 15780629 DOI: 10.1016/j.bmcl.2005.02.004] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2005] [Revised: 01/31/2005] [Accepted: 02/01/2005] [Indexed: 10/25/2022]
Abstract
Tetrahydroquinoline-based small molecule inhibitors of farnesyltransferase (FT) have been identified. Lead compounds were shown to have nanomolar to sub-nanomolar activity in biochemical assays with excellent potency in a Ras-mutated cellular reversion assay. BMS-316810 (9e), a 0.7 nM FT inhibitor, was orally-active in a nude mouse tumor allograft efficacy study.
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Affiliation(s)
- Louis J Lombardo
- Bristol-Myers Squibb Pharmaceutical Research Institute, PO Box 4000, Princeton, NJ 08543-4000, United States.
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26
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27
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Hussenether T, Hübner H, Gmeiner P, Troschütz R. Clozapine derived 2,3-dihydro-1H-1,4- and 1,5-benzodiazepines with D4 receptor selectivity: synthesis and biological testing. Bioorg Med Chem 2004; 12:2625-37. [PMID: 15110844 DOI: 10.1016/j.bmc.2004.03.023] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2003] [Accepted: 03/10/2004] [Indexed: 12/25/2022]
Abstract
Novel 4-arylpiperazin-1-yl-substituted 2,3-dihydro-1H-1,4- and 1H-1,5-benzodiazepines and their aza-analogues were synthesized as debenzoclozapine derivatives for evaluation as potential D4-ligands. While Ki values of some of the title compounds came within the range of clozapine, they showed an impressively greater selectivity over other dopamine receptor subtypes, especially D2. For the most promising compounds, intrinsic activity and binding properties to serotonin 5-HT1A and 5-HT2 were also determined.
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Affiliation(s)
- Thomas Hussenether
- Department of Medicinal Chemistry, Emil Fischer Center, Friedrich-Alexander University, Schuhstrasse 19, D-91052 Erlangen, Germany
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28
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Chinchilla R, Nájera C, Yus M. Metalated Heterocycles and Their Applications in Synthetic Organic Chemistry. Chem Rev 2004; 104:2667-722. [PMID: 15137804 DOI: 10.1021/cr020101a] [Citation(s) in RCA: 272] [Impact Index Per Article: 13.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Rafael Chinchilla
- Departamento de Química Orgánica and Instituto de Síntesis Orgánica, Facultad de Ciencias, Universidad de Alicante, Apartado 99, 03080 Alicante, Spain.
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29
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Herrero S, Garcı́a-López M, Cenarruzabeitia E, Rı́o JD, Herranz R. Versatile synthesis of chiral 2-substituted-5-oxo-1,2,3,4-tetrahydro-5H-1,4-benzodiazepines as novel scaffolds for peptidomimetic building. Tetrahedron 2003. [DOI: 10.1016/s0040-4020(03)00681-1] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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30
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El Oualid F, Bruining L, Leroy I, Cohen L, van Boom J, van der Marel G, Overkleeft H, Overhand M. Synthesis and Biological Evaluation of Protein:Geranylgeranyltransferase I Inhibitors Based on the CaaX Box: Incorporation of Sugar Amino Acids as Dipeptide Isosters. Helv Chim Acta 2002. [DOI: 10.1002/1522-2675(200210)85:10<3455::aid-hlca3455>3.0.co;2-#] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Farid El Oualid
- Leiden Institute of Chemistry, Gorlaeus Laboratories, P.O. Box 9502, NL‐2301 RA Leiden
| | - Leon Bruining
- Leiden Institute of Chemistry, Gorlaeus Laboratories, P.O. Box 9502, NL‐2301 RA Leiden
| | - Ingrid M. Leroy
- TNO Prevention and Health, Gaubius Laboratory, P.O. Box 2215, NL‐2301 CE Leiden
| | - Louis H. Cohen
- TNO Prevention and Health, Gaubius Laboratory, P.O. Box 2215, NL‐2301 CE Leiden
| | - Jacques H. van Boom
- Leiden Institute of Chemistry, Gorlaeus Laboratories, P.O. Box 9502, NL‐2301 RA Leiden
| | - Gijs A. van der Marel
- Leiden Institute of Chemistry, Gorlaeus Laboratories, P.O. Box 9502, NL‐2301 RA Leiden
| | - Herman S. Overkleeft
- Leiden Institute of Chemistry, Gorlaeus Laboratories, P.O. Box 9502, NL‐2301 RA Leiden
| | - Mark Overhand
- Leiden Institute of Chemistry, Gorlaeus Laboratories, P.O. Box 9502, NL‐2301 RA Leiden
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31
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Synthesis and Catalytic Properties of Imidazole-Functionalized Poly(propylene imine)Dendrimers. B KOREAN CHEM SOC 2002. [DOI: 10.5012/bkcs.2002.23.5.647] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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32
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Surman MD, Mulvihill MJ, Miller MJ. Novel 1,4-benzodiazepines from acylnitroso-derived hetero-Diels-Alder cycloadducts. Org Lett 2002; 4:139-41. [PMID: 11772110 DOI: 10.1021/ol017036w] [Citation(s) in RCA: 47] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
[reaction: see text] N(4)-Hydroxy-1,4-benzodiazepines were synthesized in a single step from synthetically versatile acylnitroso-derived hetero-Diels-Alder cycloadducts. The efficiency of this transformation was found to be dependent on the NH pK(a) of the cycloadduct sulfonamide.
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Affiliation(s)
- Matthew D Surman
- Department of Chemistry and Biochemistry, University of Notre Dame, Notre Dame, Indiana 46556, USA
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